12583 Commits

Author	SHA1	Message	Date
Jason Garrett-Glaser	15d31aa1e1	Really fix r23782 ... Originally committed as revision 23788 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-25 19:03:03 +00:00
Måns Rullgård	36672bac52	elbg: remove VLAs ... Originally committed as revision 23787 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-25 18:51:25 +00:00
Jason Garrett-Glaser	cd29c2b5a1	Fix c99ism in r23782 ... Originally committed as revision 23786 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-25 18:48:45 +00:00
Carl Eugen Hoyos	96da2a6967	Cosmetics: Fix indentation. ... Originally committed as revision 23785 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-25 18:34:03 +00:00
Måns Rullgård	d45b771ca0	huffyuv: make VLAs fixed size ... Originally committed as revision 23784 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-25 18:32:29 +00:00
Jason Garrett-Glaser	4af8cdfc3f	16x16 and 8x8c x86 SIMD intra pred functions for VP8 and H.264 ... Originally committed as revision 23783 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-25 18:25:49 +00:00
Jason Garrett-Glaser	d6f8476be4	Make VP8 DSP functions take two strides ... This isn't useful for the C functions, but will allow re-using H and V functions for HV functions without adding separate H and V wrappers. Originally committed as revision 23782 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-25 18:14:07 +00:00
Måns Rullgård	becfe99ad5	twinvq: remove VLAs ... Originally committed as revision 23775 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-25 13:43:55 +00:00
Måns Rullgård	9bfb72d9e9	rv34: kill VLAs ... Originally committed as revision 23774 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-25 08:19:20 +00:00
Jason Garrett-Glaser	03ac56e7f1	fix typo in vp8 decoder error message ... Originally committed as revision 23765 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-25 04:23:45 +00:00
Måns Rullgård	5113b3bd5c	tta: replace potentially huge VLAs with malloc/free in context ... Originally committed as revision 23759 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-24 18:17:12 +00:00
Thad Ward	741b5fd44a	Set an opaque alpha value when decoding rgba ffv1. ... Patch by Thad Ward coderjoe69¤yahoo°com Originally committed as revision 23757 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-24 15:22:33 +00:00
Måns Rullgård	dd93649b71	Remove VLA in ff_kbd_window_init, limit window size to 1024 ... Originally committed as revision 23755 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-24 09:42:34 +00:00
Måns Rullgård	796cea09b6	vp6: convert VLA to fixed size ... Originally committed as revision 23754 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-24 09:02:44 +00:00
Vitor Sessak	89c7d8058c	Fix compilation on x64. ... Originally committed as revision 23753 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-24 08:53:32 +00:00
Vitor Sessak	57dbd12b6d	Fix asm constraints in apply_window() ... Originally committed as revision 23752 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-24 08:46:47 +00:00
Måns Rullgård	986f143a38	alac: change VLAs to fixed size ... Originally committed as revision 23751 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-24 08:26:40 +00:00
Vitor Sessak	bc2b368215	SSE-optimized MP3 floating point windowing functions ... Originally committed as revision 23750 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-24 07:44:50 +00:00
Måns Rullgård	5262f7ed1d	snow: remove unused parameter to mc_block() ... Originally committed as revision 23746 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-23 23:44:48 +00:00
Stefan Gehrer	8f910a5621	avoid conditional and division in chroma MV calculation ... Originally committed as revision 23745 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-23 21:45:26 +00:00
Måns Rullgård	79aec75792	flacenc: convert VLA to fixed size ... Originally committed as revision 23744 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-23 21:22:56 +00:00
Vitor Sessak	47ba787442	Move float-specific function to mpegaudiodec_float.c ... Originally committed as revision 23743 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-23 20:45:36 +00:00
Vitor Sessak	9dac6dbb22	Remove pointless condition in #if ... Originally committed as revision 23742 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-23 20:43:37 +00:00
Alex Converse	d6e0080175	Fix alphabetization of the CONFIG_HARDCODED_TABLES Makefile section. ... Originally committed as revision 23741 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-23 19:32:02 +00:00
Alex Converse	e29af81818	aactab: Tablegenify ff_aac_pow2sf_tab. ... Originally committed as revision 23740 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-23 19:30:01 +00:00
Jason Garrett-Glaser	2966cc1849	Update x264asm header files to latest versions. ... Modify the asm accordingly. GLOBAL is now no longoer necessary for PIC-compliant loads. Originally committed as revision 23739 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-23 19:20:46 +00:00
Ronald S. Bultje	44c70a9b3d	Fix a typo, spotted by Diego. ... Originally committed as revision 23738 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-23 13:02:05 +00:00
Diego Biurrun	c1bffe25fa	Add required #includes to pass 'make checkheaders'. ... Originally committed as revision 23736 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-23 11:44:07 +00:00
Måns Rullgård	20843f51e7	Remove OS/2 threads support ... OS/2 SMP support is rare, and a pthreads library exists. No need to keep this code. Originally committed as revision 23731 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-23 00:08:21 +00:00
Måns Rullgård	9f342dabc6	Remove beosthreads support ... Relevant BeOS variants support pthreads, so there is no need to maintain the beos-native threads interface. Originally committed as revision 23729 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 23:18:13 +00:00
Måns Rullgård	8fbd4f51a8	Improve some uses of ff_cropTbl with constant offset ... Originally committed as revision 23728 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 23:12:48 +00:00
Jason Garrett-Glaser	c31a25e79c	Use right-shift instead of division by two. ... Patch by Dark Shikari Originally committed as revision 23723 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 21:12:42 +00:00
Ronald S. Bultje	2b6a950361	Reindent after r23721. ... Originally committed as revision 23722 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 20:57:37 +00:00
Ronald S. Bultje	157cb0694a	Rename PACK4x8() to PACK4UINT8(). ... Originally committed as revision 23721 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 20:57:00 +00:00
Alex Converse	fd6eb4a06c	Move Parametric Stereo related ps* files to aacps*. ... Originally committed as revision 23720 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 19:29:03 +00:00
David Conrad	3b636f21da	Native VP8 decoder. ... Patch by David Conrad <lessen42 gmail com> and myself. Originally committed as revision 23719 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 19:24:09 +00:00
Ronald S. Bultje	c6ef6e14cf	Change a / 256 into a >> 8. ... Originally committed as revision 23718 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 19:19:13 +00:00
Ronald S. Bultje	a815602aa3	Reindent after r23716. ... Originally committed as revision 23717 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 19:17:41 +00:00
David Conrad	3ad289fca7	Add intra prediction functions for VP8. ... Patch by David Conrad <lessen42 gmail com> and myself. Originally committed as revision 23716 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 19:17:09 +00:00
Ronald S. Bultje	b39a2d19d4	Add a macro to pack 4 bytes into native byte-order so they can be written ... at once using a single 32-bit store. Originally committed as revision 23715 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 19:15:27 +00:00
David Conrad	caaf098cec	Make "topright" argument to pred4x4() const. ... Patch by David Conrad <lessen42 gmail com>. Originally committed as revision 23714 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 19:12:54 +00:00
Alex Converse	890fe85f26	Cosmetics whitespace. ... Originally committed as revision 23712 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 19:06:35 +00:00
Peter Ross	e10412a334	IFF PBM decoder: Add a pad byte if image width is odd <aleksi dot nurmi at gmail dot com> ... Originally committed as revision 23701 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 12:41:17 +00:00
Martin Storsjö	e83aed04b0	Bump micro version, add changelog entry for DTS-ES extension decoding support ... Originally committed as revision 23700 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 09:22:21 +00:00
Nick Brereton	d1177cb589	Support DTS-ES extension (XCh) in dca: Cosmetic cleanup ... Patch by Nick Brereton, nick at nbrereton dot net Originally committed as revision 23698 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 08:35:44 +00:00
Nick Brereton	774e9acfa7	Support DTS-ES extension (XCh) in dca: add code to handle DTS-ES extension ... Patch by Nick Brereton, nick at nbrereton dot net Originally committed as revision 23697 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 08:34:51 +00:00
Nick Brereton	3d5a9ba1af	Support DTS-ES extension (XCh) in dca: update and add channel mapping tables for DTS-ES mappings ... Patch by Nick Brereton, nick at nbrereton dot net Originally committed as revision 23696 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 08:34:02 +00:00
Nick Brereton	6baef06e8f	Support DTS-ES extension (XCh) in dca: move original code around to allow reused by DTS-ES code ... Patch by Nick Brereton, nick at nbrereton dot net Originally committed as revision 23695 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 08:33:00 +00:00
Nick Brereton	77b4b7c383	Support DTS-ES extension (XCh) in dca: move subband_samples into context structure ... Patch by Nick Brereton, nick at nbrereton dot net Originally committed as revision 23694 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 08:32:01 +00:00
Martin Storsjö	d99659f0b3	libvorbis: Only drop 1-byte packets at end of stream ... This fixes handling of totally silent packets during the encoding, that also are 1 byte in size. This fixes issue 2013 Originally committed as revision 23693 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-22 06:53:06 +00:00
Reimar Döffinger	6785e92709	mathematics.h no longer needs config.h, so update tablegen code and ... documentation to use it where appropriate. Originally committed as revision 23680 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-21 17:01:22 +00:00
Alex Converse	19ed4b8647	aacdec: cosmetics: (more) whitespace ... Originally committed as revision 23676 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-21 04:14:20 +00:00
Alex Converse	d4e355d5c9	aacdec: cosmetics: whitespace ... Originally committed as revision 23675 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-21 04:10:18 +00:00
Alex Converse	ed99e54d67	aacdec: Factorize if (elem_type < TYPE_DSE). ... Originally committed as revision 23674 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-21 04:07:19 +00:00
Alex Converse	fda36b5944	aacdec: Handle the first frame being empty case. ... Originally committed as revision 23673 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-21 04:05:09 +00:00
Alex Converse	cf3b4d9a78	aacsbr: Make dk signed. There is no point in it being unsigned. ... Originally committed as revision 23671 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 23:03:32 +00:00
Alex Converse	e90e1f558a	psdec: IPD/OPD reset is no longer needed by the context initializer. ... Originally committed as revision 23670 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 22:13:43 +00:00
Alex Converse	5e071f5339	psdec: Simplify filter addressing by incrementing the "in" pointer. ... Originally committed as revision 23669 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 22:08:33 +00:00
Nick Brereton	63c3b716d7	Fix typo in macro name. ... Patch by Nick Brereton, nick nbrereton net Originally committed as revision 23668 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 22:07:32 +00:00
Alex Converse	c6b0947171	psdec: Replace a division with a shift. ... Originally committed as revision 23667 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 22:03:00 +00:00
Alex Converse	3fa1a93265	Rename PS bitstream reading functions to have a read_ prefix. ... Originally committed as revision 23666 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 21:53:51 +00:00
Alex Converse	fd16564b04	Cosmetics: whitespace. ... Originally committed as revision 23663 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 20:13:11 +00:00
Alex Converse	0d6b3269ea	Use memcpy() where appropriate in PS stereo processing remapping. ... Originally committed as revision 23662 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 20:06:41 +00:00
Alex Converse	d23077af56	Allow PS envelope fixup when ps->num_env_old <= 1. ... It is already rejected by the "source >= 0 && source != ps->num_env" 0 envelope case and is perfectly legally for the suppressed final envelope case. Originally committed as revision 23661 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 19:38:08 +00:00
Alex Converse	bd9e0e2905	10l: aacsbr: Fix f_master[2] calculation when k2diff == -1. ... Originally committed as revision 23660 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 19:24:18 +00:00
Alex Converse	78ba1d39d9	Document the PS_BASELINE define. ... Originally committed as revision 23659 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 17:28:52 +00:00
Alex Converse	284b041b1c	Remove iid_mode from the PS context. ... Originally committed as revision 23658 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 17:15:28 +00:00
Vitor Sessak	4233ce315c	Fix breakage in compilation with --disable-mpegaudio-hp introduced in ... r23646. Originally committed as revision 23656 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 13:00:24 +00:00
Måns Rullgård	6a74b1272e	Remove libfaad wrapper ... Originally committed as revision 23653 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-20 10:24:05 +00:00
Alex Converse	1076b0d093	psdec: Factorize iid/icc/ipd/opd parameter bitstream reading. ... Originally committed as revision 23652 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-19 23:53:21 +00:00
Alex Converse	a20639017b	Add HE-AAC v2 support to the AAC decoder. ... Originally committed as revision 23647 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-19 14:14:51 +00:00
Vitor Sessak	4d49a5a785	Factorize the mpegaudio windowing code in a function and call it by a ... function pointer. Should allow for ASM optimizations. Originally committed as revision 23646 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-19 09:56:05 +00:00
Laurent Aimar	164aab02a0	MPEG-2 DXVA2 implementation ... It allows VLD MPEG-2 decoding using DXVA2 (GPU assisted decoding API under VISTA and Windows 7). It is implemented by using AVHWAccel API. Originally committed as revision 23644 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-18 20:07:43 +00:00
Martin Storsjö	1204a13c48	libvorbis: Use memmove instead of memcpy for shifting data ... Originally committed as revision 23631 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-16 19:03:54 +00:00
Janne Grunau	08943c0bd1	dvbsub: parse display definition segment ... The display definition segment is used to properly display SD DVB subtitles in HD video streams. Originally committed as revision 23626 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-16 13:07:12 +00:00
Baptiste Coudurier	891263eff2	Fix svq3 watermark log uncompress on 64bit, probably fixes issue 1263 ... Originally committed as revision 23620 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-15 22:38:16 +00:00
Baptiste Coudurier	9a191b3a21	Support gray16be and rgb48be in mov ... Originally committed as revision 23608 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-15 09:14:00 +00:00
Martin Storsjö	caea217d37	nellymoserdec: Increase the log level of messages when failing to decode data ... Originally committed as revision 23606 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-14 14:09:00 +00:00
Martin Storsjö	133cd270f8	Reindent ... Originally committed as revision 23605 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-14 14:07:22 +00:00
Martin Storsjö	c5d68fbd49	nellymoserdec: Simplify calculation of numbers of blocks ... Originally committed as revision 23604 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-14 14:06:38 +00:00
Martin Storsjö	f1a12c76cf	Reindent ... Originally committed as revision 23603 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-14 12:35:28 +00:00
Martin Storsjö	f7a30c0baa	nellymoserdec: Allow using unusual input block sizes ... Originally committed as revision 23602 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-14 12:34:55 +00:00
Vitor Sessak	b046c027a7	Remove filename from doxy comment ... Originally committed as revision 23585 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-11 14:43:24 +00:00
Vitor Sessak	dbe88f40b3	Remove useless include. Should fix compilation in MacOS X. ... Originally committed as revision 23584 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-11 14:42:39 +00:00
Maxim Poliakovski	07ff7825b6	Move indeo5-specific quant table selection to decode_gop_hdr. ... Originally committed as revision 23581 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-11 09:49:06 +00:00
Vitor Sessak	36a9b3693b	Include float.h to provide FLT_MAX define. Should fix compilation on windows. ... Originally committed as revision 23580 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-11 09:42:46 +00:00
Francesco Lavra	d31ba23185	RealAudio 14.4k encoder. ... Patch by Francesco Lavra (firstnamelastname@interfree.it) Originally committed as revision 23579 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-11 09:01:25 +00:00
Maxim Poliakovski	c404e783b9	Move transform declarations out of IVIBandDesc so indeo4 can use them as well. ... Originally committed as revision 23577 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-11 08:49:15 +00:00
Francesco Lavra	756e346798	Split do_output_subblock() into common code and decoder specific parts ... Patch by Francesco Lavra (firstnamelastname@interfree.it) Originally committed as revision 23576 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-11 08:05:17 +00:00
Francesco Lavra	5ec29beeb4	Cosmetics: indent ... Patch by Francesco Lavra (firstnamelastname@interfree.it) Originally committed as revision 23575 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-11 08:04:22 +00:00
Francesco Lavra	6ea6c8ebcf	Add ff_ prefix to non-static functions ... Patch by Francesco Lavra (firstnamelastname@interfree.it) Originally committed as revision 23574 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-11 08:03:43 +00:00
Francesco Lavra	0acaf8b0f2	Split ra144.c in common code (to be shared with the future encoder) and ... decoder. Patch by Francesco Lavra (firstnamelastname@interfree.it) Originally committed as revision 23573 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-11 08:01:51 +00:00
Maxim Poliakovski	79d46cbea6	Quant changes only once per MB so move the corresponding scale factor assignment ... out of the block decoding loop. Indeo4 doesn't use any scale table but the quant level itself as scale. Therefore access scale table only if its pointer != NULL. Originally committed as revision 23569 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-10 17:31:12 +00:00
Justin Ruggles	4dbcfa6f95	Set bits_per_raw_sample in the pcm decoder. ... Originally committed as revision 23566 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-10 16:59:56 +00:00
Maxim Poliakovski	411e859bce	Remove unused parameter. ... Originally committed as revision 23563 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-10 16:52:54 +00:00
Tomas Härdin	c1bdc9300b	avcodec.h: Clarify AVCodecContext::pix_fmt documentation since its value may be set by the demuxer ... rawdec.c: Only perform bits_per_coded_sample -> pix_fmt guesswork if pix_fmt hasn't been set Originally committed as revision 23561 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-10 08:39:05 +00:00
Benoit Fouet	bb5cfc48f1	Cosmetics: alignment and long line break. ... Originally committed as revision 23559 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-10 06:00:37 +00:00
Benoit Fouet	1f7d2f54c5	Cosmetics: use and place braces correctly in if ... else statements. ... Originally committed as revision 23558 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-10 06:00:06 +00:00
Benoit Fouet	639c697c4f	Sanitize av_realloc() use in h264 mp4toannexb bistream filter. ... Originally committed as revision 23557 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-10 05:59:22 +00:00
Luca Abeni	d5cc1ed723	Improve the mp4toannexb BSF to convert the extradata. ... Originally committed as revision 23545 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-09 06:47:01 +00:00
Reimar Döffinger	8764389d47	Fix vp3_draw_horiz_band to calculate chroma offsets correctly ... for 4:2:2 and 4:4:4 formats. Originally committed as revision 23537 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-08 19:25:28 +00:00
Peter Ross	a526d6197a	Pictor/PC Paint decoder ... Originally committed as revision 23532 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-08 11:55:06 +00:00
Peter Ross	b995a6a84f	Add ff_ega_palette ... Originally committed as revision 23530 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-08 11:42:21 +00:00
Maxim Poliakovski	0933f55829	Prepare Indeo4 (step 1): upscale indeo5 base tables by 2 and convert those into uint16_t. ... Originally committed as revision 23523 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-08 09:20:12 +00:00
Martin Storsjö	00ce2cbed5	libvpx: Set the libvpx frame dropping threshold to frame_skip_threshold ... The default for frame_skip_threshold is 0, which thus disables the libvpx frame dropping. Originally committed as revision 23522 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-08 09:01:14 +00:00
James Zern	07777c2d5c	libvpx: Don't use the VPX_KF_FIXED mode ... This mode emits no keyframes at all, despite its name. Patch by James Zern, jzern at google dot com Originally committed as revision 23521 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-08 08:47:50 +00:00
Alex Converse	bc330b5f15	Cosmetics: Fold constants and re-indent after last commit. ... Originally committed as revision 23520 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-08 02:02:16 +00:00
Alex Converse	712209d567	Base downsampled SBR synthesis filterbank on a single IMDCT. ... Based on Han-Wen Hsu, et al. "Fast Complex Quadrature Mirror Filterbanks for MPEG-4 HE-AAC" Originally committed as revision 23519 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-08 01:57:06 +00:00
Alex Converse	388c795531	10l: Fix types and now unused variables after last commit. ... Originally committed as revision 23517 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-07 22:55:58 +00:00
Alex Converse	932963b8e2	Rewrite the SBR decoder QMF analysis filter on top of the IMDCT instead of the RDFT. ... This is based on a procedure to implement the filterbank on the DCT-IV described in Hsu, H.W. et al. "A Complex Quadrature Mirror Filterbanks for MPEG-4 HE-AAC" http://sites.google.com/site/wenchiehlee1020/Papers/ComplexFB_AES_121paper144.pdf Originally committed as revision 23516 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-07 21:52:08 +00:00
James Zern	082a0a33c4	Use new macro AV_BASE64_SIZE. ... Patch by James Zern, jzern google com Originally committed as revision 23515 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-07 21:34:56 +00:00
Vitor Sessak	525ac37fd2	Optimize 1D DCT transform used in MP{1,2,3}. Makes also this function suitable ... for being moved to the shared DCT framework in the future. Originally committed as revision 23514 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-07 11:43:12 +00:00
Reimar Döffinger	8850c69dbe	10l, there is no aac.c any more, so no need for a dependency. ... Originally committed as revision 23512 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-06 19:48:50 +00:00
Stefano Sabatini	d588e3f59b	Add support to B4BY and R4BY NUT codec tags added in NUT r672. ... Originally committed as revision 23508 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-06 18:29:42 +00:00
Stefano Sabatini	2839c56ea6	Fix width computation for nv12/nv21 in ff_get_plane_bytewidth(). ... Originally committed as revision 23507 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-06 18:29:39 +00:00
Reimar Döffinger	44d4616efe	aacdec also depends on cbrt_tables.h for hardcoded-tables. ... Originally committed as revision 23505 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-06 15:27:37 +00:00
Michael Niedermayer	63455b8c7e	bgr/rgb444 for nut ... Originally committed as revision 23504 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-06 11:43:53 +00:00
Michael Niedermayer	de51f22d85	fix rgb444 support in avi. ... Originally committed as revision 23503 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-06 11:00:30 +00:00
Rodney Baker	538c0e13c7	Improve grammar and readability ... Patch by Rodney Baker, rodney dot baker at iinet dot net dot au Originally committed as revision 23499 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 20:58:56 +00:00
Alex Converse	614842a93d	Cleanup apply_window_and_mdct(). ... Originally committed as revision 23495 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 19:41:52 +00:00
Alex Converse	c909d48266	Whitespace cosmetics ... Originally committed as revision 23491 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 15:36:16 +00:00
Alex Converse	8e5998f0ab	aac: Move an initialization macro used only by the decoder out of the header. ... Originally committed as revision 23490 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 15:31:57 +00:00
Alex Converse	77b8320a4d	Rename aac.c to aacdec.c. ... Originally committed as revision 23489 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 15:27:53 +00:00
Alex Converse	dd8871a63b	aacdec: Rename avccontext to avctx. ... Originally committed as revision 23488 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 15:22:19 +00:00
Stefano Sabatini	0b99215c0e	Move eval.c and eval.h from libavcodec to libavutil, and make the eval ... API public. Originally committed as revision 23485 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-05 12:01:28 +00:00
Baptiste Coudurier	3511242d22	More mov rawvideo fourcc supported by the rawvideo decoder ... Originally committed as revision 23481 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 23:33:36 +00:00
James Zern	316d6c153c	Add WebM muxer ... Patch by James Zern <jzern at google> Originally committed as revision 23474 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 22:40:54 +00:00
David Conrad	57ebbccf9c	libvorbis: Disable strict bitrate management when not requested ... This is 3 times faster in a quick benchmark Originally committed as revision 23471 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 22:40:40 +00:00
David Conrad	ed638b5c4b	libvorbis: OV_ECTL_RATEMANAGE_AVG is depreciated in favor of ... OV_ECTL_RATEMANAGE2_SET Originally committed as revision 23470 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 22:40:36 +00:00
David Conrad	e5a5ea9e89	libvorbis: Hook up min/max bitrate ... Originally committed as revision 23469 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 22:40:31 +00:00
David Conrad	413abbe164	Add bitexact versions of put_no_rnd_pixels8 _x2 and _y2 for vp3/theora ... Originally committed as revision 23463 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 04:46:26 +00:00
Howard Chu	784824a68c	Use AV_BASE64_SIZE() macro ... Originally committed as revision 23462 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-04 01:15:41 +00:00
Frank Barchard	27b0d365e8	Raise default vorbis encoding quality. ... Patch by Frank Barchard, fbarchard google com Originally committed as revision 23460 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 23:53:10 +00:00
Michael Niedermayer	28f5ea7810	Clarify that get/release_buffer() overriding only works with CODEC_CAP_DR1 codecs. ... Originally committed as revision 23457 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 21:59:25 +00:00
Michael Niedermayer	3bc4e21b7b	Document the frames returned by the decoder better. ... Originally committed as revision 23456 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 21:53:41 +00:00
James Zern	ee0e91462c	VP8 encoding via libvpx. ... Patch by James Zern, Google, Inc. Originally committed as revision 23449 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 20:47:59 +00:00
Stefano Sabatini	94f4982350	Fix misc typos. ... Originally committed as revision 23442 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 18:53:35 +00:00
Alex Converse	7caee063a0	aacdec: Work around illegal files with all elem_id tags set to the same value. ... Fixes issue 1882. Originally committed as revision 23439 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-03 02:17:49 +00:00
Måns Rullgård	c0f8ee0fd7	ARM: struct offsets for Apple ABI ... Originally committed as revision 23438 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 22:41:32 +00:00
Måns Rullgård	30d87675f1	ARM: remove some unnecessary ifdefs, fix implicit declaration warnings ... Originally committed as revision 23437 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 22:07:54 +00:00
Måns Rullgård	68dacb4e3b	ARM: check struct offsets only when they are used ... The offsets differ depending on configuration, so only check them when they will actually be used. Presently, this is when NEON is enabled. Originally committed as revision 23436 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 22:05:25 +00:00
Stefano Sabatini	48a783f3d7	Remove weird empty line and perform vertical align. ... Originally committed as revision 23435 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 22:00:53 +00:00
Jason Garrett-Glaser	652d9d24dc	Properly initialize x264_picture_t in libx264. ... Bump libx264 version requirement accordingly. Originally committed as revision 23430 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 20:05:27 +00:00
Måns Rullgård	a76eec3b78	ARM: fail build if hardcoded struct offsets are wrong ... Originally committed as revision 23427 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 18:49:53 +00:00
Frank Barchard	83b7076131	Avoid division by zero that caused noise, typically at the beginning or ... end of a file. Patch by Frank Barchard, fbarchard google Originally committed as revision 23426 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 16:09:19 +00:00
Måns Rullgård	5dc051f4c1	bink: correctly align local arrays ... Originally committed as revision 23425 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 15:22:21 +00:00
Stefano Sabatini	ab0b53786b	Make avcodec_string() use av_get_codec_tag_string(). ... Originally committed as revision 23422 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 10:54:50 +00:00
Stefano Sabatini	7e566bbe6c	Implement av_get_codec_tag_string() and use it in ffprobe. ... Originally committed as revision 23421 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-02 10:54:45 +00:00
David Conrad	6a7d7b88af	arm neon: Add missing mangle to external symbol ... Originally committed as revision 23418 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 20:59:06 +00:00
Måns Rullgård	73404a44c1	ARM: NEON clear_block[s] ... Originally committed as revision 23412 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 17:21:16 +00:00
Sebastian Vater	522d3930ff	Move get_buffer() calls from decode_init() to decode_frame(). Anything else is ... unsupported and causes crashes when libavfilter is enabled. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23411 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 16:36:36 +00:00
Stefano Sabatini	79513857ba	Fix eval-test compilation. ... Originally committed as revision 23406 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 08:07:21 +00:00
Stefano Sabatini	b851dd9e9b	Cosmetics: reindent and break some overly long line. ... Originally committed as revision 23405 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 08:07:17 +00:00
Stefano Sabatini	0cd28d9494	Cosmetics: consistently apply K&R style. ... Make me and Diego happy. Originally committed as revision 23404 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 08:07:15 +00:00
Stefano Sabatini	9711439b44	Cosmetics: rename ff_parse_expr() and ff_parse_and_eval_expr() parameters: ... const_name -> const_names const_value -> const_values func[12]_name -> func[12]_names func[12] -> funcs[12] All these parameters contain a list of values, using plural names for them help understanding a little. Originally committed as revision 23403 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 08:07:12 +00:00
Stefano Sabatini	9ace13b416	Make ff_parse_expr() and ff_parse_and_eval_expr() return an int ... containing an error code. Allow these functions to convey the reason of the failure to the calling function, failure which is not always due to a parsing error but it may depend for example on a memory problem. Also fix several potential memleaks. Originally committed as revision 23402 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-06-01 08:07:07 +00:00
Baptiste Coudurier	9ad7dfc110	Pass codec pixel format list to get_format, if present, fix vdpau decoding ... Originally committed as revision 23396 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-31 22:01:31 +00:00
Maxim Poliakovski	274793de6e	Make dequantization equation use less registers on some CPUs. ... Originally committed as revision 23391 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-30 23:57:51 +00:00
Maxim Poliakovski	25e20240b1	Remove unused variables. ... Originally committed as revision 23389 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-30 17:12:50 +00:00
Måns Rullgård	41331b65f2	ARM: NEON optimised dct_unquantize_h263_{intra,inter} ... Originally committed as revision 23386 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-29 15:29:40 +00:00
Kostya Shishkov	1c100b1367	321l: do not use shifted s->linesize instead of correct s->uvlinesize. ... This should fix chroma issues in WMV3/VC-1 decoder with avfilter enabled. Originally committed as revision 23370 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-29 07:28:24 +00:00
Baptiste Coudurier	0435fb16d7	In h264 decoder, use jpeg yuv pixel format when full range is set in vui ... Originally committed as revision 23369 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 23:15:30 +00:00
Alex Converse	c91dce994d	aacenc: Remove an unnecessary division from the TLS. ... Originally committed as revision 23368 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 21:29:56 +00:00
Alex Converse	911fbc452b	Cosmetics: whitespace ... Originally committed as revision 23367 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 20:45:35 +00:00
Alex Converse	04d6a54e13	aacenc: Remove unnecessary variables and scopes in the TLS. ... Originally committed as revision 23366 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 20:42:01 +00:00
Howard Chu	82f1ffc7ba	Cleanup prev commit, flag variable should start with 0 ... Originally committed as revision 23364 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 20:14:14 +00:00
Howard Chu	23584bec87	Parse avctx->extradata if available. ... Fixes many "non-existing PPS referenced" error messages Originally committed as revision 23363 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 18:50:39 +00:00
David Conrad	c0fda017d1	vp3: 10l Fix DC-only IDCT for C and ARM too ... Originally committed as revision 23359 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 07:22:04 +00:00
David Conrad	179655b6c6	vp3: The DC-only IDCT is surprisingly not supposed to be bitexact to the ... full IDCT. Fix this. Originally committed as revision 23358 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-28 07:01:34 +00:00
Cyril Russo	5d55bb9f11	aacdec: Clarify a channel mapping comment. ... Patch by Cyril Russo >stage nexvision laposte net< Originally committed as revision 23351 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 14:50:19 +00:00
Alex Converse	e84c276f31	Mark AAC encoder as experimental. ... Originally committed as revision 23350 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 14:46:31 +00:00
David Conrad	4717f87259	VP8 parser ... Originally committed as revision 23349 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 04:39:31 +00:00
David Conrad	910b9f30c8	Add const to ff_emulated_edge_mc ... Originally committed as revision 23348 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 04:39:27 +00:00
David Conrad	94b303ba08	Add more const to _l4 pixel functions ... Originally committed as revision 23347 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 04:39:23 +00:00
David Conrad	a4501a45db	vp3: Skip the loop filter when strength is 0 or when requested ... Originally committed as revision 23346 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 04:39:12 +00:00
Jai Menon	3491a9b266	Cosmetics : Fix typo. ... Originally committed as revision 23345 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 04:25:50 +00:00
Jean-Daniel Dupas	71dab7be91	Some fields were incorrectly reset (to NULL) when calling avcodec_copy_context(). ... Patch by Jean-Daniel Dupas, devlists shadowlab org Originally committed as revision 23344 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-27 01:29:09 +00:00
Stefano Sabatini	ab8f600902	Add support for the newly added Nut codec tags (added in Nut r669): ... Y1[00][16], [16][00]1Y, Y3[11][16], [16][11]3Y, Y3[10][16], [16][10]3Y, Y3[00][16], [16][00]3Y, Y4[11][ 8], Y2[00][ 8]. Originally committed as revision 23342 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 22:26:19 +00:00
Maxim Poliakovski	9c6b3b97d7	Add the forgotten ff_ prefix to the shareable scan patterns. ... Originally committed as revision 23341 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 20:22:29 +00:00
Howard Chu	05e953193d	Factorize ff_h264_decode_extradata(). ... Patch by Howard Chu, hyc highlandsun com Originally committed as revision 23340 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 19:00:59 +00:00
Carl Eugen Hoyos	35f7c39a5d	Mark vorbis encoder as experimental. ... Originally committed as revision 23339 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 18:54:59 +00:00
Stefano Sabatini	fe9c200774	Bump minor version bump and add an APIchanges entry after addition of ... CODEC_CAP_EXPERIMENTAL. Originally committed as revision 23338 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 18:45:13 +00:00
Carl Eugen Hoyos	31cd5a9aad	Bump minor version and add Changelog entry after r23334. ... Originally committed as revision 23337 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 18:34:48 +00:00
Michael Niedermayer	d3752b15d8	Treat SIPP like xvid, fixed issue1966 ... Originally committed as revision 23336 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 17:23:36 +00:00
Maxim Poliakovski	220f2bd9c5	move indeo5 scan patterns into ivi_common.c ... so those can be shared by indeo4. Originally committed as revision 23335 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 13:25:16 +00:00
Janne Grunau	93ebfeea90	Add CODEC_CAP_EXPERIMENTAL and prefer encoders without it. ... Patch by Janne Grunau, janne-ffmpeg jannau net Originally committed as revision 23334 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 10:38:48 +00:00
Alex Converse	74a6df59e3	Add an AVSTREAM_PARSE_FULL_ONCE parsing mode to parse headers and combine packets once and only once. ... Originally committed as revision 23332 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-26 04:20:32 +00:00
Alex Converse	9069b7d35f	Fix declaration after statement ... Originally committed as revision 23331 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 23:25:29 +00:00
Frank Barchard	344f5c9fb3	Do not invert samples when encoding Vorbis. ... Patch by Frank Barchard, fbarchard google Originally committed as revision 23329 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 22:53:22 +00:00
Michael Niedermayer	f4348e6cce	Check for VUI overeading and reset num_reoder_frames. ... This helps the video from issue1831 Originally committed as revision 23328 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 21:51:27 +00:00
Martin Storsjö	8ac942d8f5	Cosmetics: reindent after the previous commit ... Originally committed as revision 23324 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 19:16:15 +00:00
Martin Storsjö	11f6181af1	api-example: Try to avoid decoding incomplete frames ... Use a larger input audio buffer, refill it when it has less than 4 KB data left. Originally committed as revision 23323 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 19:13:28 +00:00
Alex Converse	0ecfa7b7c7	aacenc: Split find_max_val() from find_min_book() to eliminate duplicate searches. ... Originally committed as revision 23322 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 18:35:01 +00:00
Alex Converse	af2ee6fc49	Remove useless costly inf checks from the trellis scalefactor search. ... Originally committed as revision 23319 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 18:32:59 +00:00
Alex Converse	acc9f51fe1	aacenc: Trellis over scalefactors using an estimated codebook rather than every codebook. ... The minimal codebook to encode the band without clipping is used (as is done in the TLS). Originally committed as revision 23318 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 18:31:55 +00:00
Alex Converse	144c5e3dd2	aacenc: Only trellis over a column of 61 scalefactors (reduced from 256). ... This still provides plenty of dynamic range, makes every move legal, and greatly reduces the search space. Originally committed as revision 23317 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 18:28:18 +00:00
Alex Converse	05e659ef83	aacenc: Factor out find_min_book so it can be used by multiple coefficient coders. ... Originally committed as revision 23316 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 18:24:16 +00:00
Michael Niedermayer	31a7a6eb5e	Correct golomb vlc decoding tables. ... Fixes issue 1930 Originally committed as revision 23311 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 14:23:48 +00:00
Carl Eugen Hoyos	a7890f4474	Headers for libvpx are installed into vpx subdirectory. ... Originally committed as revision 23307 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 08:58:14 +00:00
David Conrad	cc46005f50	theora: Don't read an excess bit for maximum length long bit runs if the run ... exactly ends the remaining blocks. Originally committed as revision 23304 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 03:19:54 +00:00
James Zern	8299a7f819	VP8 decoding via libvpx. ... Patch by James Zern for Google, Inc., jzern google com Originally committed as revision 23303 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-25 01:19:08 +00:00
Cyril Russo	d3d8748177	Fix documentation of av_audio_convert. ... Patch by Cyril Russo, stage D nexvision A laposte net Originally committed as revision 23285 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-24 10:11:21 +00:00
Reimar Döffinger	6d9b7a7dab	Document CODEC_FLAG_EMU_EDGE and avcodec_align_dimensions interaction. ... Originally committed as revision 23258 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-23 15:34:39 +00:00
Stefano Sabatini	6a2c9b8bcb	Rename pixelFormatBpsAVI to pix_fmt_bps_avi and pixelFormatBpsMOV to ... pix_fmt_bps_mov. The new names are consistent with the predominant FFmpeg style. Originally committed as revision 23244 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-21 23:19:50 +00:00
Stefano Sabatini	1beff414a2	Rename findPixelFormat() to find_pix_fmt(). ... Less ugly and more consistent with the FFmpeg predominant style. Originally committed as revision 23243 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-21 23:19:45 +00:00
Stefano Sabatini	6531b5c9f4	Rename ff_raw_pixelFormatTags symbol to ff_raw_pix_fmt_tags. ... The new name is shorter and consistent with the FFmpeg style. Originally committed as revision 23206 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-20 23:09:11 +00:00
Stefano Sabatini	4d2f703a34	Fix doxy reference to unexisting function. ... Originally committed as revision 23203 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-20 21:27:01 +00:00
Michael Niedermayer	2b65bb45b5	Change eval API to take parent log context and log level offset. ... this is based on stefanos work, especially all bugs are his fault ;) Originally committed as revision 23201 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 22:55:29 +00:00
Baptiste Coudurier	d545fa56f1	fix x264 encoding when delay is > number of input frames ... Originally committed as revision 23197 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 20:48:29 +00:00
Alex Converse	c2341b8596	Add a chomp BSF to consume zero padding at the end of a packet. ... Originally committed as revision 23196 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 20:18:40 +00:00
Alex Converse	c16d5a6f14	Make aac_decode_frame() consume zero padding at the end of a packet. ... Originally committed as revision 23195 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 20:18:34 +00:00
David Conrad	7382617a2f	Bump minor version for CODEC_ID_VP8 ... Originally committed as revision 23194 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 20:13:50 +00:00
Google	a98c2dfab0	Add VP8 CODEC_ID ... Patch by Google Originally committed as revision 23191 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 16:50:00 +00:00
Maxim Poliakovski	15f9fa3d61	Fix signedness of q_delta field of the IVIMbInfo. ... Patch by Maxim max_pole () gmx * de Originally committed as revision 23170 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-19 06:46:50 +00:00
Francesco Lavra	603a5f04b2	Factorize some code into the new function ff_toupper4(). ... Patch by Francesco Lavra, francescolavra interfree it Originally committed as revision 23158 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-18 19:16:40 +00:00
Stefano Sabatini	fecd7b457e	Add log_level_offset to AVCodecContext. ... Originally committed as revision 23153 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-17 22:49:34 +00:00
Benoit Fouet	f40f329e92	Fix typo ('B', 'O', 'W', '1') => ('B', '0', 'W', '1') ... Originally committed as revision 23150 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-17 09:53:59 +00:00
Stefano Sabatini	edd259f92f	Change the order of parameters for ff_eval_expr() and ... ff_parse_and_eval_expr(), place the names for constants/functions before the corresponding values. This looks more readable, as the user is expected to know the names before the values. Originally committed as revision 23149 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-16 23:00:22 +00:00
Sebastian Vater	ec1d1afc09	Factorize code into a single function. ... Patch by Sebastian Vater, cdgs D basty A gmail Originally committed as revision 23148 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-16 21:03:08 +00:00
Stefano Sabatini	ed395eb421	Add missing rawvideo pixel formats to codec tags mappings for nut. ... Originally committed as revision 23146 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-16 17:08:47 +00:00
Stefano Sabatini	73762de18e	Add NV12 and NV21 AVI tags. ... Both are listed in fourcc.org. Originally committed as revision 23145 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-16 07:56:31 +00:00
Laurent Aimar	48962f2eb7	Reindent after last commit on dxva2 h264 AVHWAccel. ... Originally committed as revision 23141 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 23:09:08 +00:00
Laurent Aimar	efb816ef64	Fixed h264 long term support with dxva2 AVHWAccel. ... Based on a commit for vaapi(r22869). Originally committed as revision 23140 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 23:08:23 +00:00
Alex Converse	0175d7886f	fmaxf -> FFMAX to fix pre-C99 systems ... Originally committed as revision 23138 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 19:38:17 +00:00
Alex Converse	759510e6af	aacenc: Add a rate only trellis for codebook selection for the TLS. ... Originally committed as revision 23136 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 16:49:51 +00:00
Alex Converse	4d986b7172	aacenc: Use exact values when quantizing, not fuzzy values. ... This requires us to code small escapes; we can't avoid it. Originally committed as revision 23135 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 16:49:40 +00:00
Alex Converse	51cbabc792	aacenc: Use an estimated codebook for the TLS (two loop search). ... Originally committed as revision 23134 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 16:49:30 +00:00
Alex Converse	960323a230	aacenc: Select the TLS (two-loop search) as the default scalefactor coder. ... Originally committed as revision 23133 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 16:49:21 +00:00
Alex Converse	31184aac87	aacenc: Fix psy logic. ... Set band info before determining scalefactors. Use the look ahead for windowing decision. Originally committed as revision 23132 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-14 16:49:11 +00:00
Carl Eugen Hoyos	eb0a4d3222	Fix compilation of AC3 decoder if E-AC3 decoder was disabled. ... Originally committed as revision 23131 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 20:41:36 +00:00
Sebastian Vater	6d81016282	Reindent after r23124. Patch by Sebastian Vater <cdgs basty googlemail com>. ... Originally committed as revision 23128 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 19:18:54 +00:00
Sebastian Vater	7a0e859cdb	Grayscale support. Patch by Sebastian Vater <cdgs basty googlemail com>. ... Originally committed as revision 23124 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 19:16:03 +00:00
Måns Rullgård	57fcb7d7da	Add mpegaudiodec_float.o dependency on tables header with hardcoded tables ... Originally committed as revision 23123 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 18:41:18 +00:00
Michael Niedermayer	40914d97cc	1.0 and the resulting exactly representable value must be marked as float as well, ... gcc is hopelessly trash. Originally committed as revision 23119 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 18:06:44 +00:00
Michael Niedermayer	0628f3e8cf	Cast constants to float to avoid gcc converting to and from ... float<->double in every operation. Originally committed as revision 23118 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 17:58:17 +00:00
Michael Niedermayer	e969e261a5	Use standard C for implementing sign_extend() and zero_extend(). ... This fixes compilation of probetest Originally committed as revision 23116 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 16:32:21 +00:00
Sebastian Vater	299ac811ba	Reindent after r23112. ... Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23113 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 15:41:49 +00:00
Sebastian Vater	65d213ec86	Move handling of paletted data to the IFF demuxer. This allows future ... handling of things such as masking/EHB/HAM for this type of data. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23112 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 15:39:40 +00:00
Sebastian Vater	ebcf7c3227	Handle palette underflows, fill remaining space with black (zero) data. ... Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23111 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 15:33:36 +00:00
Sebastian Vater	2f955ea41b	Move a while(..){..} -> do{..}while(..), slightly faster. ... Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23110 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 13:18:25 +00:00
Michael Niedermayer	bfbdc58e52	Fix compilation with low precission mpeg audio decoding. ... Originally committed as revision 23107 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 10:04:31 +00:00
Michael Kostylev	3e48d792b6	Fix mpegaudio tablegen. ... Patch by Michael Kostylev, michael D kostylev A gmail Originally committed as revision 23106 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 10:02:48 +00:00
Michael Kostylev	56b37cd1c7	Support writing 2d float arrays. ... Patch by Michael Kostylev, michael D kostylev A gmail Originally committed as revision 23105 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-13 10:02:04 +00:00
Loren Merritt	f39ab2071f	change a variable-length array to a malloc. ... Originally committed as revision 23103 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-12 22:38:05 +00:00
Reimar Döffinger	b3ab319944	Set coded_frame to NULL when closing a codec, since it might ... be invalid after the codec is "gone". Originally committed as revision 23101 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-12 17:05:56 +00:00
Michael Niedermayer	3b7117b73a	Do the same sign flip optimization to the low freq decoder. ... as with the high freq 10-20 cycles faster Originally committed as revision 23099 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 21:31:54 +00:00
Michael Niedermayer	4b070a7a61	Factorize READ_FLIP_SIGN() optimization out ... Originally committed as revision 23098 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 21:20:33 +00:00
Michael Niedermayer	0c0d88aed5	Optimize decoding high freqs. ... this is 10-20cpu cycles faster on duron (whole is about 50-60 cpu cylses) I wonder why gcc isnt doing this on its own ... Originally committed as revision 23097 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 21:10:55 +00:00
Michael Niedermayer	fd9451c68f	Make lsf_sf_expand() 4 times faster. ... Originally committed as revision 23096 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 20:33:48 +00:00
Michael Niedermayer	b91d46614d	float based mp1/mp2/mp3 decoders. ... Originally committed as revision 23095 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 19:52:42 +00:00
Alex Converse	495af353db	Set cur_channel in the AAC encoder context where needed. ... Most coder functions read it. Carting this around in the context may be suboptimal; a refactor should be considered. Originally committed as revision 23094 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 18:53:49 +00:00
Michael Niedermayer	86433cc6f5	Remove unused FRAC_RND() macro from mpegaudiodec.c. ... Originally committed as revision 23086 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 14:49:48 +00:00
Nick Brereton	857c30ecba	mlpdec: Comment channel_params field in struct SubStream. ... Patch by Nick Brereton <nick at nbrereton dot net> Originally committed as revision 23085 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 01:46:13 +00:00
Nick Brereton	22fb814c2f	mlpdec: Allocate channel decoding parameters for each substream. Some file ... was encountered with a channel range that overlapped the previous substreams, and the code assumed no such overlap was possible. Patch by Nick Brereton <nick at nbrereton dot net> Originally committed as revision 23084 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 01:44:52 +00:00
Michael Niedermayer	22cb6fb60f	Adding missing () to mathops.h. ... Originally committed as revision 23083 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-11 00:22:50 +00:00
Reimar Döffinger	1c71b5c89a	Replace more "m" constraints with MANGLE to fix compilation issues ... with x86_32 gcc 4.4.4 and -fPIC. Originally committed as revision 23082 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-10 21:16:08 +00:00
Sebastian Vater	dce2f7d36b	Optimize decodeplane32(). ... Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23081 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-10 17:18:09 +00:00
Sebastian Vater	59cca5040e	Ensure that width and height are > 0. avcodec_open() itself only checks that ... they are >= 0. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23080 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-10 17:00:56 +00:00
Thomas Devanneaux	52486603b5	Check NAL unit size to avoid reading past the buffer. ... This fixes issue1907 Patch by Thomas Devanneaux gmail(thomdev) Originally committed as revision 23078 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-10 07:08:57 +00:00
Stefano Sabatini	658e7576fc	Reorder nut specific codec tags and add a comment for marking them as ... such. Also put the [3][0][0][0] codec tag, mapped to rgb565le, in a special section. It needs to be specified *after* the nut RGB[16] codec tag, otherwise it will be used by default when encoding normal non-flipped rgb565le, and will be decoded like a flipped format (see rawdec.c:raw_init_decoder()). Originally committed as revision 23075 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 23:04:06 +00:00
Stefano Sabatini	43451ec247	Add missing nut-specific codec tags for rawvideo pixel formats. ... Add codec tags for the formats: [15]BGR Packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian [NOT in AVI] [15]RGB Packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian [NOT in AVI] [16]BGR Packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), big-endian [NOT in AVI] [16]RGB Packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), big-endian [NOT in AVI] RGBA Packed RGBA 8:8:8:8, 32bpp, RGBA [NOT in AVI] BGRA Packed RGBA 8:8:8:8, 32bpp, BGRA [NOT in AVI] ABGR Packed RGBA 8:8:8:8, 32bpp, ABGR [NOT in AVI] ARGB Packed RGBA 8:8:8:8, 32bpp, ARGB [NOT in AVI] RGB[24] Packed RGB 8:8:8, 24bpp RGB [NOT in AVI] BGR[24] Packed RGB 8:8:8, 24bpp BGR [NOT in AVI] which are listed in the nut4cc.txt spec. Originally committed as revision 23074 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 23:04:03 +00:00
Stefano Sabatini	934edecdb8	Make the codec tags for the yuvjXXX pixel formats the same as the ... corresponding ones for the yuvXXX pixel formats. Originally committed as revision 23073 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 23:04:01 +00:00
Stefano Sabatini	b43f432c8c	Add support to the Y411 codec tag, corresponding to the rawvideo pixel ... format uyyvyy411. The codec tag is referenced in fourcc.org. Originally committed as revision 23072 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 22:56:04 +00:00
Sebastian Vater	9d45a32ba8	Remove "bps" parameter to decodeplane8/32(), it's unused. ... Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23068 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 20:08:13 +00:00
Måns Rullgård	79a9672d45	IFF: decode last 8 pixels per line ... The decodeplane8() function processes one byte of input less than it should. Also, the for loop has an unusual style with side-effects in the controlling expression; replaced with a more intuitive while loop. 10l to Basty. Originally committed as revision 23063 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-09 16:24:20 +00:00
Sebastian Vater	0a9cb385ad	Optimize decodeplane8(), patch by Sebastian Vater <cdgs basty googlemail com>. ... Originally committed as revision 23061 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-08 21:48:44 +00:00
Reimar Döffinger	7f20cb2df0	Another try for fixing/improving decode_video documentation. ... Originally committed as revision 23057 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-08 16:24:33 +00:00
Jason Garrett-Glaser	e8c7fca90c	Add intra refresh and crf-max support to the libavcodec libx264 wrapper. ... Minor version bump. Originally committed as revision 23038 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-06 22:38:18 +00:00
Alex Converse	46174079c9	10l: store the result of clipping added in r23035 ... Originally committed as revision 23037 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-06 20:38:42 +00:00
Alex Converse	217b44ddc3	Error out when too many bits per frame are requested. ... Originally committed as revision 23036 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-06 20:35:10 +00:00
Alex Converse	32fa7725d2	Make the faac inspired quantizer search make sense for a slightly narrower definition of "make sense." ... Originally committed as revision 23035 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-06 20:18:36 +00:00
David Conrad	e9d96831f7	schroenc: Set colorspace info ... Originally committed as revision 23030 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:38:02 +00:00
David Conrad	37284120ca	schroenc: Use AV_RB32 ... Originally committed as revision 23029 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:37:58 +00:00
David Conrad	31cf8c650a	schroenc: Set open-gop ... Originally committed as revision 23028 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:02:49 +00:00
David Conrad	3d6fa004e8	schroenc: Set keyframe interval ... Originally committed as revision 23027 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:02:45 +00:00
David Conrad	e0a24555b4	schroenc: Use constant quality for constant quality, not noise threshold ... Originally committed as revision 23026 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:02:41 +00:00
David Conrad	614748ceeb	schroenc: Don't touch gop_structure by default, it should be left adaptive ... Originally committed as revision 23025 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 21:02:37 +00:00
Sebastian Vater	cfdaee45d1	Align plane size to word-boundary. ... Patch by Sebastian Vater, cdgs D basty A googlemail Originally committed as revision 23023 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-05 17:02:55 +00:00
Ronald S. Bultje	4fe4bb6150	Revert r22974 int->unsigned parts that don't have any meaningful effect. ... Originally committed as revision 23016 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-03 22:08:31 +00:00
Alex Converse	17d5959998	10l: The SBR refactor requires the use of 2 independent output X buffers. ... Originally committed as revision 23014 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-03 19:21:35 +00:00
Martin Storsjö	fa36165adf	amrnbdec: Apply AMR_SAMPLE_SCALE when finishing the decoder output ... The output scaling was accidentally removed in rev 22937. Originally committed as revision 23012 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-03 05:57:48 +00:00
Ronald S. Bultje	1302ccc1a7	Another buffer overflow, fixes issue1758. ... Originally committed as revision 23011 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-02 21:52:25 +00:00
Reimar Döffinger	bf9766995c	Clarify how allocation works for the picture argument for ... avcodec_decode_video3. Originally committed as revision 23009 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-02 16:07:29 +00:00
Ronald S. Bultje	593a861470	Fix buffer overrun (or, well, actually a typo, 80 should be 0x80...). ... Partially fixes issue 1758. Originally committed as revision 23005 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-05-01 18:45:02 +00:00
Alex Converse	2d23fecd5d	Enforce time border monotonicity. ... Thanks to Chromium. Originally committed as revision 23000 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 23:32:42 +00:00
Alex Converse	a91d82b5cc	Move the SBR patch count check to prevent overwrites. ... Thanks to Chromium. Originally committed as revision 22999 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 23:08:44 +00:00
Alex Converse	10678e5c72	Increase size of patch_borders[]. ... 6 patches means there can be 7 borders. Found by Chromium. Originally committed as revision 22998 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 22:42:52 +00:00
Michael Niedermayer	19a00c5eb2	avi bgr24 padding fix. ... Fixes issue1901 Originally committed as revision 22997 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 22:09:42 +00:00
Alex Converse	d0dedce71d	Reindent ... Originally committed as revision 22996 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 21:43:29 +00:00
Alex Converse	ca6d3f234c	Rewrite ff_sbr_apply in a manner more friendly to PS. ... This includes merging ff_sbr_dequant into ff_sbr_apply. Originally committed as revision 22995 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 21:43:23 +00:00
Måns Rullgård	5635985c26	ARM: NEON optimised VP6 edge filter ... Originally committed as revision 22993 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 21:30:27 +00:00
Måns Rullgård	5e1ba34bbb	VP56: move vp56_edge_filter to new VP56DSPContext ... Using macro templates allows the vp[56]_adjust functions to be inlined instead of called through function pointers. The new function pointers enable optimised implementations of the filters. 4% faster VP6 decoding on Cortex-A8. Originally committed as revision 22992 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-30 21:30:22 +00:00
Michael Niedermayer	2308b6c19a	Add version to AVClass so we can add to and use fields of AVClass without ABI issues. ... Originally committed as revision 22987 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-28 20:00:23 +00:00
Sebastian Vater	726dc06158	Reidnent after r22795. ... Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22976 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-26 22:39:08 +00:00
Sebastian Vater	fe51b5ce50	Move some branches outside looped code. Should improve the generated asm (and ... thus performance) slightly. Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22975 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-26 22:38:41 +00:00
Sebastian Vater	473147bed0	Switch some ints to unsigned (they can only have positive values, this allows ... compiler to optimize some math from mul/div to shr/shl). Also add a cast to uint32_t when calling decodeplane32(), this silences a compiler warning. Lastly, in decodeplane8/32(), flatten a double-loop into a single-loop and calculate the length once before entering the loop instead of during every iteration (since it doesn't change). Patch by Sebastian Vater <cdgs.basty googlemail com>. Originally committed as revision 22974 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-26 22:37:13 +00:00
Sebastian Vater	687dc3555d	Make two functions out of #define hackery. ... Patch by Sebastian Vater, cdgs D basty A googlemail Originally committed as revision 22970 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-26 22:00:57 +00:00
Stefano Sabatini	4cf1ba0445	Make avcodec_check_dimensions() return AVERROR(EINVAL) rather than -1 ... in case of invalid picture size. Originally committed as revision 22962 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-25 15:05:16 +00:00
Ronald S. Bultje	0bb848016a	Add acelp_filters.o as QCELP decoder object file. ... Originally committed as revision 22956 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-23 16:45:38 +00:00
Måns Rullgård	07876e25c8	Workaround for missing llrintf() ... Originally committed as revision 22954 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-23 16:28:10 +00:00
Justin Ruggles	cc8538ff93	ac3dec: return smaller of buf_size and frame_size instead of always returning ... frame_size. Originally committed as revision 22950 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-22 21:43:36 +00:00
Måns Rullgård	84368aa629	ARM: fix build for darwin/iphone ... References to external symbols in asm code need prefixes. Originally committed as revision 22949 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-22 21:19:32 +00:00
Michael Niedermayer	ddecab2097	Set .supported_samplerates for mpeg audio encoders. ... Originally committed as revision 22944 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-22 09:41:45 +00:00
Ronald S. Bultje	9a32573b49	WMAVoice postfilter. ... Originally committed as revision 22938 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 18:01:34 +00:00
Ronald S. Bultje	b1078e9fe6	Move clipping of audio samples (for those codecs outputting float) from decoder ... to the audio conversion routines. Originally committed as revision 22937 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:57:48 +00:00
Jai Menon	6858ce2ffc	Fix typo. ... Originally committed as revision 22936 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:51:37 +00:00
Ronald S. Bultje	805a83d506	Implement QCELP postfilter. ... Originally committed as revision 22935 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:50:08 +00:00
Ronald S. Bultje	5180a0b197	Make the Sipr16k postfilter function write data into the target/output buffer. ... Originally committed as revision 22934 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:46:59 +00:00
Ronald S. Bultje	8955a9d79c	Split input/output data arguments to ff_acelp_apply_order_2_transfer_function(). ... Originally committed as revision 22933 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:45:24 +00:00
Ronald S. Bultje	bb2dd9efd8	Split the input/output data arguments to ff_adaptive_gain_control(). ... Originally committed as revision 22932 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 17:43:52 +00:00
David Conrad	8e6daa4a95	theora: coeff huffman codes are allowed to be up to 32 bits long (for 32 tokens) ... Originally committed as revision 22931 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 13:19:00 +00:00
Vitor Sessak	a2d3588813	10l: do not try to unpack DTX frames in AMR-NB decoder ... Originally committed as revision 22930 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-21 13:05:25 +00:00
Diego Biurrun	ba87f0801d	Remove explicit filename from Doxygen @file commands. ... Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-20 14:45:34 +00:00
Diego Biurrun	4311ff776b	cosmetics: Switch Doxygen comments to JavaDoc style. ... Originally committed as revision 22919 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-20 14:23:00 +00:00
Jason Garrett-Glaser	dbb4f0515f	vertical align in libx264.c ... Originally committed as revision 22915 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-19 21:20:20 +00:00
Michael Kaufmann	22c29c36cd	Add const to some pointer parameters. ... Patch by Michael Kaufmann, hallo michael-kaufmann ch Originally committed as revision 22900 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-17 11:00:53 +00:00
David Conrad	33e623831b	vp3: Use avctx pointer directly ... Originally committed as revision 22899 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-17 10:37:42 +00:00
David Conrad	8099d6c985	vp3: Read fps and aspect ratio in the decoder ... Originally committed as revision 22898 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-17 02:04:39 +00:00
David Conrad	ddc7e438e0	vp3: Don't crop if there's a left/top offset, it's wrong ... Fixes issue1834 Originally committed as revision 22897 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-17 02:04:35 +00:00
David Conrad	eb6a6cd788	vp3: DC-only IDCT ... 2-4% faster overall decode Originally committed as revision 22896 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-17 02:04:30 +00:00
David Conrad	6086731299	vp3: More buffer length checks ... .5% slower to fix some crashes on invalid streams Originally committed as revision 22893 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-16 12:21:44 +00:00
David Conrad	d7097c2d88	vp3: Remove internal debug statement ... Originally committed as revision 22892 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-16 12:21:41 +00:00
Gwenole Beauchesne	6752a3cc6c	H.264: cosmetics (vertical align). ... Originally committed as revision 22885 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-15 13:16:37 +00:00
Gwenole Beauchesne	fa37cf0db3	H.264: move avctx->{profile,level} init before AVCodecContext.get_format(). ... Originally committed as revision 22884 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-15 08:30:48 +00:00
Gwenole Beauchesne	b08e38e8c3	H.264: move avctx->refs init before AVCodecContext.get_format(). ... Originally committed as revision 22883 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-15 08:27:06 +00:00
Andreas Öman	67d96fb42d	pngdec: Add support for PIX_FMT_Y400A ... Originally committed as revision 22882 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-14 20:15:50 +00:00
Andreas Öman	4744f896e5	Add PIX_FMT_Y400A, 8bit gray, 8bit alpha ... Originally committed as revision 22881 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-14 20:15:19 +00:00
Stefano Sabatini	4563cf247d	Factorize code in get_bit_rate(). ... Originally committed as revision 22879 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 23:24:25 +00:00
Diego Biurrun	e5d2bdec11	Add rectangle.h #include for fill_rectangle(). ... Originally committed as revision 22877 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 22:52:14 +00:00
Diego Biurrun	d02bb3ecf1	Move static function fill_filter_caches() from h264.h to h264.c. ... The function is only used within that file, so it makes sense to place it there. This fixes many warnings of the type: h264.h:1170: warning: ‘fill_filter_caches’ defined but not used Originally committed as revision 22876 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 22:15:49 +00:00
Måns Rullgård	2bb29da602	DCA: indent ... Originally committed as revision 22872 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 10:15:05 +00:00
Måns Rullgård	69e171364e	DCA: optimise dca_subsubframe() ... 8% faster overall on Cortex-A8. Originally committed as revision 22871 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 10:15:00 +00:00
Gwenole Beauchesne	b0941dee3c	[VA-API] Fix long-term reference frames addition to the DPB. ... This fixes MR2_MW_A/MR2_TANDBERG_E on Intel Ironlake and NVIDIA HW. Originally committed as revision 22869 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 06:43:01 +00:00
Måns Rullgård	b591c7af31	10l: fix build on non-NEON ARM ... Originally committed as revision 22867 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-13 00:48:49 +00:00
Stefano Sabatini	e574770633	Change ff_raw_pixelFormatTags RGB entries (RGB555, BGR555, RGB565, ... BGR565, RGB565) to make them specify the tags for the LE variants rather than for the native endian ones. Fix NUT compatibility. Originally committed as revision 22866 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 22:05:18 +00:00
Stefano Sabatini	94e57758da	Fix grammar: a expression -> an expression. ... Originally committed as revision 22865 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 21:49:04 +00:00
Stefano Sabatini	85c36856ff	Remove stray empty line. ... Originally committed as revision 22864 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 21:49:01 +00:00
Måns Rullgård	08255107cf	DCA: ARM/NEON optimised lfe_fir ... Originally committed as revision 22863 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 20:45:33 +00:00
Måns Rullgård	e168a5567a	DCA: 16-byte-align lfe_fir tables ... Originally committed as revision 22862 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 20:45:29 +00:00
Måns Rullgård	309d16a4a0	DCA: break out lfe_interpolation_fir() inner loops to a function ... This enables SIMD optimisations of this function. Originally committed as revision 22861 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 20:45:25 +00:00
Stefano Sabatini	fc7e2d34cf	Fix constness for func[12] parameters in ff_parse_expr() and ... ff_parse_and_eval_expr(). Change func[12] attributes from "** func" to "* const * func". This is consistent with the semantics of the provided arrays of functions, which are not supposed to be changed by the ff_parse_* functions. Also fix the GCC compilation warnings: libavcodec/ratecontrol.c: In function ‘ff_rate_control_init’: libavcodec/ratecontrol.c:109: warning: passing argument 3 of ‘ff_parse_expr’ discards qualifiers from pointer target type libavcodec/eval.h:69: note: expected ‘double (**)(void *, double)’ but argument is of type ‘double (* const*)(void *, double)’ Originally committed as revision 22860 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 20:22:55 +00:00
Stefano Sabatini	82fdcd449c	Change constness for func[12]_name parameters of ff_parse_expr() and ... ff_parse_and_eval_expr(). Change attribute from "const char **" to "const char * const *". The name arrays are not supposed to be changed by the function. Originally committed as revision 22859 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 19:21:19 +00:00
Stefano Sabatini	1235429c27	Rename ff_parse() to ff_parse_expr(). ... The new name is more expressive and fits better in the overall naming scheme for the revisited eval API. Originally committed as revision 22858 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 19:21:15 +00:00
Stefano Sabatini	6c71d2c135	Remove unnecessary header inclusion directives. ... Originally committed as revision 22857 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 19:21:08 +00:00
Michael Kaufmann	2818bdf22b	Extradata length checks for Huffyuv. ... Patch by Michael Kaufmann hallo $(name) dash $(surname) ch Originally committed as revision 22856 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 16:16:43 +00:00
Måns Rullgård	843c7aa8fb	DCA: use FASTDIV in decode_blockcode() ... Originally committed as revision 22855 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 16:05:10 +00:00
Måns Rullgård	f01210a691	ARM: fix NEON synth_filter_float with hardfp calls ... Originally committed as revision 22852 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 13:28:59 +00:00
Jai Menon	a7fc91468c	Remove useless header inclusion. ... Originally committed as revision 22851 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 13:21:33 +00:00
Måns Rullgård	766fefe8e2	DCA: simplify lfe_interpolation_fir() ... This reorders the lfe_fir tables, and drops the mirrored half, such that the loops in lfe_interpolation_fir() can be simplified. The new loop structure should be easier to implement with SIMD. Static data size is reduced by 2kB. 3% faster on Cortex-A8. Originally committed as revision 22849 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 11:14:55 +00:00
Måns Rullgård	b92d483bac	DCA: use a local variable for loop boundary ... This prevents gcc reloading the value from memory on each iteration of the loop. Originally committed as revision 22848 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 11:14:51 +00:00
Måns Rullgård	0dc7df28dd	DCA: use some type-punning in qmf_32_subbands() ... Originally committed as revision 22847 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-12 11:14:48 +00:00
Stefano Sabatini	a367be1e88	Rename ff_eval2() to ff_parse_and_eval_expr(). ... The new name better expresses what the function does. Originally committed as revision 22845 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 22:32:04 +00:00
Stefano Sabatini	4565caf120	Rename ff_parse_eval() to ff_eval_expr(). ... The new name expresses better what the function does. Originally committed as revision 22844 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 22:32:01 +00:00
Stefano Sabatini	f54978f117	Place some empty line in the doxy. ... Improve readability, also consistent with the predominant doxy style. Originally committed as revision 22841 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 20:04:15 +00:00
Stefano Sabatini	8c21647382	Remove redundant file descriptions from copyright headers. ... File description is only kept in the @file doxy. Originally committed as revision 22840 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 20:04:11 +00:00
Stefano Sabatini	a3731cadfc	Avoid the use of the symbol ff_expr_s for referencing AVExpr. ... This way we have to deal only with struct AVExpr and AVExpr, which is slightly less confusing as the association between the two symbols is obvious. Originally committed as revision 22839 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 18:44:51 +00:00
Jai Menon	96561c12c5	DECLARE_ALIGNED usage requires #inclusion of 'mem.h'. ... Originally committed as revision 22838 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 15:54:45 +00:00
Stefano Sabatini	80ed701443	Doxument ff_free_expr(). ... Originally committed as revision 22837 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 14:15:32 +00:00
Stefano Sabatini	21302fed02	Make ff_fill_linesize() use the information stored in ... av_pix_fmt_descriptors. Allow simplification and a more generic implementation. Originally committed as revision 22836 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 14:09:05 +00:00
Stefano Sabatini	f8fea468b2	Rename ff_eval_free() to ff_free_expr(). ... Originally committed as revision 22834 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 11:47:33 +00:00
Stefano Sabatini	073f6d5b96	Rename AVEvalExpr to AVExpr, as suggested by Michael. ... The new name is shorter and less confusing. Originally committed as revision 22833 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 11:47:29 +00:00
Stefano Sabatini	5fccafdbc1	Move AVEvalExpr declaration at the beginning of the file, where it is ... less distracting. Originally committed as revision 22832 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-11 11:47:24 +00:00
Jai Menon	3ffdd09a7a	alacenc : Report supported input sample formats. ... Originally committed as revision 22829 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-10 17:32:41 +00:00
Måns Rullgård	e73d1a5efc	ARM: NEON optimised synth_filter_float ... 2.7x faster DCA decoding on Cortex-A8 Originally committed as revision 22828 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-10 16:27:56 +00:00
Måns Rullgård	f462ed1f82	Make synth_filter a function pointer ... Originally committed as revision 22827 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-10 16:27:53 +00:00
Måns Rullgård	38d52f3ea3	DCA: align some arrays ... Optimised implementations of the synth filter will require these arrays 16-byte aligned. Originally committed as revision 22826 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-10 16:27:47 +00:00
Alex Converse	ba659bedb8	Reindent read_sbr_extension. ... Originally committed as revision 22820 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-08 06:27:39 +00:00
Alex Converse	73c2704608	Print an error and skip PS when PS is found but explicitly found but ... signaled to be absent. Originally committed as revision 22819 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-08 06:27:35 +00:00
Alex Converse	d14662f66a	Add support for PS sync extensions. ... Originally committed as revision 22818 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-08 06:04:41 +00:00
Alex Converse	37216b99e0	Use get_bits_left() in the sync extension check. ... Originally committed as revision 22817 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-08 06:04:37 +00:00
Alex Converse	702b73bc9f	Fix ext_object_type. ... In the case of explicit non-backwards compible PS, the extension object type should be set to SBR. See 14496-3:2009 (fourth edition). Originally committed as revision 22816 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-08 06:04:31 +00:00
Craig Thomasson	77a670e796	Fix segfault when encoder initialization fails. ... Patch by Craig Thomasson $(name) dot $(surname) ripcode com Originally committed as revision 22811 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-06 09:52:41 +00:00
Reinhard Tartler	2819760b5c	Avoid division by zero ... Based on clang-scan report http://permalink.gmane.org/gmane.comp.video.ffmpeg.devel/107290 Originally committed as revision 22795 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-04 07:18:10 +00:00
Vitor Sessak	c99baf05c3	Add help for (I)RDFT test in fft-test ... Originally committed as revision 22793 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-03 15:05:27 +00:00
Vitor Sessak	c2b774a04e	Make code using 1d-DCT consistent with the API change ... Originally committed as revision 22792 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-03 15:04:15 +00:00
Stefano Sabatini	2874c81cc8	Replace all remaining occurrences of AVERROR_NOMEM with ... AVERROR(ENOMEM). AVERROR_NOMEM is deprecated and will be dropped at the next libavutil major bump. Originally committed as revision 22791 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-03 14:15:00 +00:00
Alex Converse	523429220b	aacenc: Error when an unsupported profile is requested ... Originally committed as revision 22784 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 16:26:10 +00:00
Alex Converse	636da41a20	aacenc: Don't lowpass the input unless specifically requested. ... The heuristic for estimating a good cutoff is busted. Originally committed as revision 22779 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 14:19:39 +00:00
Michael Niedermayer	008593be52	Change default for bidir_refine to 1. ... Originally committed as revision 22778 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 14:08:51 +00:00
Michael Niedermayer	fd8277ffa0	Optimize bidir_refine a bit. ... compiled code is less tham 1/4 the size. a tiny bit faster Originally committed as revision 22777 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 14:04:15 +00:00
Michael Niedermayer	a69220cce0	Change bidir refine hash code so we only need to perform a single ... hash calculation for the whole function. negligibly faster (about 0.1%) Originally committed as revision 22775 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 12:34:08 +00:00
Michael Niedermayer	2d603902f3	Reduce the size of the bidir refine hashtable from 4096 to 256 and ... change the hash function to something more sane and simple. about 1/3 faster, no meassureable change in psnr or size and i gues its even same md5 with my test file but i forgot testing that. Originally committed as revision 22773 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 11:06:29 +00:00
Michael Niedermayer	e056d2a24b	Move comment that belonged to cmp() back to cmp(). ... Originally committed as revision 22772 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 01:13:59 +00:00
Michael Niedermayer	919e749772	slice dice, inline and outline cmp() ... motion_est.o is now less than half its previous size. No speedchange meassureable. Originally committed as revision 22771 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-02 01:07:03 +00:00
Michael Niedermayer	00bbc09309	Store range coder state transition table. ... Use a better table, 2% compression gain for foreman Originally committed as revision 22763 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 18:51:08 +00:00
Reimar Döffinger	fa034b4427	Allow hardcoding of ulaw and alaw tables. ... Originally committed as revision 22762 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 17:54:15 +00:00
Reimar Döffinger	8eaa6e0e04	Change/simplify the tableprint/tablegen API. ... Originally committed as revision 22761 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 17:11:47 +00:00
Reimar Döffinger	27eecec359	Convert two "m" constraints to MANGLE to fix compilation with some compilers. ... Originally committed as revision 22760 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 16:52:14 +00:00
Takashi Mochizuki	d749da7e8b	Fix typo: CODEC_FLAG2_SSIM is in flags2, not in flags. ... Patch by Takashi Mochizuki mochi (A) da2 (.) so (dash) net (dot) ne (.) jp Originally committed as revision 22759 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 15:52:50 +00:00
Bobby Bingham	0fb49b597b	Add function to export EDGE_WIDTH from libavcodec. ... Originally committed as revision 22753 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-04-01 06:41:16 +00:00
Ronald S. Bultje	c846a984dc	Document API addition of avcodec_copy_context(). ... Originally committed as revision 22752 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-31 21:10:52 +00:00
Ronald S. Bultje	d103218046	Add avcodec_copy_context(). ... Originally committed as revision 22750 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-31 20:40:49 +00:00
Carl Eugen Hoyos	a4585e7834	Fix likely typo in r15937. ... Originally committed as revision 22746 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-31 14:13:49 +00:00
Jean-Daniel Dupas	cc947f04cc	Replace all occurences of PKT_FLAG_KEY with AV_PKT_FLAG_KEY. ... Patch by Jean-Daniel Dupas, devlists shadowlab org Originally committed as revision 22744 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-31 12:29:58 +00:00
Alexander Strange	7a5c850be9	H264: Copy h264dsp when creating new slice threads ... Fixes slice multithreading (broken in r22565) Fixes issue1815 Originally committed as revision 22740 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-31 03:55:42 +00:00
Stefano Sabatini	11491503c4	Move AVMediaType from libavcodec to libavutil. ... This allows applications/libraries which require that symbol (e.g. libavfilter) to be compiled without to depend on the presence of libavcodec/avcodec.h, which may not be installed. Originally committed as revision 22736 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 23:31:16 +00:00
Stefano Sabatini	72415b2adb	Define AVMediaType enum, and use it instead of enum CodecType, which ... is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 23:30:55 +00:00
Carl Eugen Hoyos	ca6e7708b4	Add spectral extension to the E-AC-3 decoder. ... Original patch by Justin, updated and resubmitted by Christophe Gisquet, christophe D gisquet A gmail Originally committed as revision 22734 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 22:09:14 +00:00
Michael Niedermayer	1052b76f0f	Fix implicit weight for b frames in mbaff. ... Originally committed as revision 22733 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 21:05:11 +00:00
Michael Niedermayer	c28112fab6	Make sure the EC code does not attempt to use inter based concealment if there ... is no reference frame available. (this can happen because the EC code will attempt to use reference frames even for I/IDR frames) Originally committed as revision 22732 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 20:46:46 +00:00
Benoit Fouet	32e543f866	Replace @returns by @return. ... Originally committed as revision 22729 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 15:50:57 +00:00
Stephen Warren	3bccd93ac0	Set VDPAU H264 picture parameter field_order_cnt and frame_num at the ... start of decoding a picture instead of at the end. Fixes mmco01.264 Patch by Stephen Warren Originally committed as revision 22728 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 08:10:29 +00:00
Stephen Warren	e5efbafdfd	Fix VDPAU for H.264 streams with long reference frames. ... Patch by Stephen Warren. Originally committed as revision 22727 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-30 07:52:44 +00:00
Mohamed Naufal	148bcae98c	Implement YOP demuxer and video decoder. ... Patch by Mohamed Naufal gmailify(naufal11). Originally committed as revision 22724 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 22:17:01 +00:00
Reimar Döffinger	30ad1a6651	Include appropriate header in table generators instead of using a dummy ... av_cold define. Originally committed as revision 22723 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 21:32:38 +00:00
Reimar Döffinger	5b9c11ff96	Fix indentation. ... Originally committed as revision 22721 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 20:58:19 +00:00
Ronald S. Bultje	8ff5d1f319	Simplify interleaving code. ... Originally committed as revision 22719 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 17:37:03 +00:00
Jai Menon	a0d5f3d39a	Cosmetics : add a space after ",". ... Originally committed as revision 22717 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 12:53:35 +00:00
Loren Merritt	b23cf13c67	indent ... Originally committed as revision 22716 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 02:50:41 +00:00
Loren Merritt	3224079956	optimize init_vlc(). ... Reduce worst case time from O(N^2) to O(N*log(N)). Speedup average case by a factor of 10 in ffv2 (total decoding speed +4-25%), factor of 1.3 in ffvhuff (total +0.5%), factor of 1.8 in indeo5 (total +1%), factor of 1.1 in mjpeg (total +0.1%). Originally committed as revision 22715 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-29 02:50:23 +00:00
Jai Menon	bac6ed4aeb	TTA : Check if the output buffer size is within bounds. ... Fixes issue 1848. Originally committed as revision 22711 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-28 17:17:48 +00:00
Reimar Döffinger	9b489e0248	Clearer CODEC_CAP_DR1 documentation. ... Originally committed as revision 22700 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-27 13:22:07 +00:00
Alexander Strange	767738f7a3	h264: Use + instead of | in some places ... 6 insns less on x86-64/gcc 4.2. Originally committed as revision 22692 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-26 05:04:03 +00:00
Ramiro Polla	e644db613a	libxvid: Clear extradata pointer when freeing it. ... Fixes crash when avcodec_close() tried freeing it again. Fixes issue 1846. Originally committed as revision 22691 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-26 04:12:28 +00:00
Alexander Strange	601ca8c55c	h264: Remove unused function argument ... Originally committed as revision 22690 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-26 03:31:56 +00:00
Alexander Strange	f7ba470d58	h264: Simplify decode_cabac_residual() specialization ... Gives more consistent inlining with some compilers (such as llvm). Originally committed as revision 22689 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-26 03:29:31 +00:00
Stefano Sabatini	c5c20ae436	Make wmaprodec.c:decode_init() return AVERROR_INVALIDDATA / ... AVERROR_PATCHWELCOME in case of invalid / unsupported number of channels specified, rather than return AVERROR_NOTSUPP. Originally committed as revision 22674 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-25 21:01:35 +00:00
Baptiste Coudurier	dac99c359e	Enable mbtree by default, and remove it from presets ... Originally committed as revision 22671 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-25 19:39:06 +00:00
Baptiste Coudurier	f3b3b4895a	Enable more libx264 options, aq, psy, rc lookahead and ssim ... Originally committed as revision 22670 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-25 19:25:21 +00:00
Alex Converse	508f092a78	aacenc: Merge quantize_band_cost() with quantize_and_encode_band(). ... If these two functions aren't matched results may be unexpected. Originally committed as revision 22655 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-24 17:09:21 +00:00
Vitor Sessak	690877426b	Bump minor version, I forgot in the last commit ... Originally committed as revision 22650 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 20:03:20 +00:00
Vitor Sessak	e1484ebed6	Implement the discrete sine/cosine transforms DCT-I and DST-I ... Originally committed as revision 22649 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 19:48:16 +00:00
Pavel Pavlov	be548816dc	Always check if ff_alloc_picture() succeeds. ... Patch by Pavel Pavlov, pavel summit-tech ca Originally committed as revision 22648 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 17:58:39 +00:00
Diego Biurrun	6f2c72c126	Remove unused variable, fixes the warning: ... libavcodec/h264.c:1562: warning: unused variable `s' Originally committed as revision 22647 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 17:55:08 +00:00
Måns Rullgård	a8bb9ea532	ARM: NEON optimised RDFT ... Originally committed as revision 22641 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 03:35:02 +00:00
Michael Niedermayer	fc4a2d1e8c	Change ref_index structure so it matches how its organized in h264. ... Also revert the related error concealment hotfix. Originally committed as revision 22640 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-23 02:17:04 +00:00
Michael Niedermayer	ef768b0c32	Disallow VLC coding with more than 8 bits as there are several bugs ... in that code that could lead to broken files. AC coding is unaffected. Originally committed as revision 22638 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-22 21:12:31 +00:00
Michael Niedermayer	5d7bc46c2d	Throw out last experimental warning that was printed for colorspaces with more than ... 8 bits per component. This does no good except scaring users away. Originally committed as revision 22633 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-22 15:04:11 +00:00
Josh Allmann	d6461900c9	Add doxygen docs for av_xiphlacing ... Patch by Josh Allmann (joshua allmann gmail com) Originally committed as revision 22632 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-22 14:57:50 +00:00
Michael Niedermayer	0e22d68834	Remove the word "experimental" ... Originally committed as revision 22629 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-22 14:26:17 +00:00
Michael Niedermayer	e1c9d266a2	Ignore x264 build=0 as there is no such version, this restores previous ... behavior approximately. Originally committed as revision 22628 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 22:23:37 +00:00
Stefano Sabatini	e4445e9c78	Make g729dec.c:decode_frame() return AVERROR_INVALIDDATA rather than ... AVERROR_NOFMT in case of invalid / unknown packet size. Originally committed as revision 22624 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 16:34:01 +00:00
Reimar Döffinger	e99f8d32e2	Do not use puts, it adds additional newlines making the generated files ... needlessly ugly. Originally committed as revision 22623 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 16:29:08 +00:00
Reimar Döffinger	c787cb339e	Add support for hard-coding the 256kB large dv_vlc_map table. ... Originally committed as revision 22622 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 16:03:45 +00:00
Reimar Döffinger	8de0859bcb	Extend and move macros to create table printing functions to header. ... Simplifies creating custom functions for printing DV VLC-related tables. Originally committed as revision 22621 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 14:46:32 +00:00
Reimar Döffinger	10249a5f31	Split VLC-related tables out of dvdata.h to make it easier to add support ... for hard-coding tables. Originally committed as revision 22620 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 14:43:50 +00:00
Vitor Sessak	b531e1ab59	Reindent after r22618. ... Originally committed as revision 22619 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 11:36:17 +00:00
Vitor Sessak	8305c76b53	Split DCT-II and DCT-III in different functions, they do not share any code. ... Originally committed as revision 22618 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 11:35:05 +00:00
Vitor Sessak	e30ab38e94	Call DCT by function pointer. Needed for any future ASM implementation and ... allows further cleanup. Originally committed as revision 22617 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 11:31:11 +00:00
Vitor Sessak	89d7df7c74	Cosmetics: move ff_dct_init() to the bottom of the file ... Originally committed as revision 22616 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 11:28:38 +00:00
Vitor Sessak	2758004fce	DCT: remove unused field from context ... Originally committed as revision 22615 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 11:24:01 +00:00
Kostya Shishkov	b78a985afb	fix minor typo ... Originally committed as revision 22614 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-21 10:26:09 +00:00
Aurelien Jacobs	3546fa8d87	fix compilation with --disable-everything --enable-decoder=mpeg2video ... Originally committed as revision 22612 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-20 23:18:07 +00:00
Måns Rullgård	1366f05978	rdft: reorder functions to avoid static prototype ... Originally committed as revision 22610 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-20 21:27:06 +00:00
Måns Rullgård	2881c83127	Call rdft by function pointer ... Call the RDFT by a function pointer like other FFT related transforms. This makes instruction set optimized versions possible. Based on patch by Alex Converse. Originally committed as revision 22609 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-20 21:27:03 +00:00
Michael Niedermayer	b297129bdb	Hotfix for regtest-error failure ... a proper fix appears to require changing h263/mpeg2/motion est to index ref_index like h264. Ill do this change and then revert this hotfix but it will take a bit time. Originally committed as revision 22608 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-20 16:51:36 +00:00
Michael Niedermayer	673fc6388f	Error concealment of h264 with multiple references. ... Originally committed as revision 22603 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-20 00:52:08 +00:00
Janusz Krzysztofik	5388f0b479	Reinitialize the h264 decoder context on every valid aspect ratio ... change, not only size changes. Patch by Janusz Krzysztofik foo=zyszt <jkr$foo@tis.icnet.pl>. Originally committed as revision 22597 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-18 23:36:54 +00:00
Måns Rullgård	d343d59837	Replace remaining uses of ATTR_ALIGNED with DECLARE_ALIGNED ... Originally committed as revision 22593 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-18 15:00:17 +00:00
Stefano Sabatini	fd7cbc7f9c	Make g729dec.c:decoder_init() return AVERROR(EINVAL) rather than ... AVERROR(NOFMT) if one channel if the number of channels specified is different than 1. Originally committed as revision 22591 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-18 00:23:02 +00:00
Carl Eugen Hoyos	9109cdca97	Fix compilation on PPC 470. ... Originally committed as revision 22584 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-17 15:06:27 +00:00
Alexis Ballier	57937d6195	qtrleenc: add rgb555 output ... Patch by Alexis Ballier std_gmail_addr(name.surname) Originally committed as revision 22581 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-17 13:04:33 +00:00
Maxim Poliakovski	ace38c36bf	Correct reference buffer switching in Indeo 5 decoder. ... Patch by Maxim ($indeo5decauthor) Originally committed as revision 22580 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-17 07:53:12 +00:00
Kostya Shishkov	6eec969d54	document two variables in Indeo5 decoding context ... Originally committed as revision 22579 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-17 07:49:36 +00:00
Michael Niedermayer	68f0bc7e62	Use H264s MC instead of mpeg4-asp qpel for h264 error resilience. ... Originally committed as revision 22572 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-17 02:59:12 +00:00
Måns Rullgård	3bd74e9243	Simplify arch-specific object file lists ... Originally committed as revision 22570 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-16 21:23:03 +00:00
Måns Rullgård	43f60eba19	Move arch-specific makefile parts into $arch/Makefile ... Originally committed as revision 22569 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-16 21:22:59 +00:00
Måns Rullgård	4693b031a3	Move H264 dsputil functions into their own struct ... This moves the H264-specific functions from DSPContext to the new H264DSPContext. The code is made conditional on CONFIG_H264DSP which is set by the codecs requiring it. The qpel and chroma MC functions are not moved as these are used by non-h264 code. Originally committed as revision 22565 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-16 01:17:00 +00:00
Baptiste Coudurier	f5beb9a8a1	100L, revert r22560, already present ... Originally committed as revision 22564 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 23:40:51 +00:00
Baptiste Coudurier	48b2ef95b3	mpegts muxer now needs mpeg4audio code like adts muxer ... Originally committed as revision 22560 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 23:11:02 +00:00
Måns Rullgård	404793f4ac	H264: fix signed overflow in constant multiplication ... This fixes libavcodec/h264.h:1100: warning: integer overflow in expression Originally committed as revision 22558 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 23:00:53 +00:00
Michael Niedermayer	53f66cee0c	Add ff_ prefix for mpeg2_dc_scale_table. ... Originally committed as revision 22556 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 22:49:46 +00:00
Michael Niedermayer	6506c3d2b2	Support intra_dc_precision>8 in jpeg ... Originally committed as revision 22554 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 21:27:13 +00:00
Michael Niedermayer	bd57cae86f	use mpeg2 quantization bias for mjpeg. ... this seems to improve RD performance. Originally committed as revision 22550 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 16:37:02 +00:00
Benoit Fouet	4a287145c2	Remove avcodec_thread_execute from avcodec.h, and make static functions that ... need it in *thread.c. Originally committed as revision 22544 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-15 14:03:01 +00:00
Carl Eugen Hoyos	66b50bc0b2	Cosmetics: Fix a comment. ... Originally committed as revision 22533 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 23:52:45 +00:00
Måns Rullgård	1e470fadcb	DWT: x86 init should depend on HAVE_MMX ... The init function is only compiled if MMX is enabled, the call must use the same condition. Originally committed as revision 22531 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 22:29:11 +00:00
Reimar Döffinger	c26bce1070	Allow hard-coding of the 32kB cubic-root table for AAC. ... Originally committed as revision 22527 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 19:59:47 +00:00
Reimar Döffinger	062777b343	Allow hard-coding several QDM2 tables (about 32 kB size). ... Originally committed as revision 22525 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 19:30:25 +00:00
Reimar Döffinger	108d262c56	Add some more table-printing functions needed for future patches. ... Originally committed as revision 22524 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 19:27:58 +00:00
Måns Rullgård	33996217ca	Add ff_ prefix to dwt functions ... Originally committed as revision 22523 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 17:50:16 +00:00
Måns Rullgård	05aec7bb87	Separate DWT from snow and dsputil ... This moves the DWT functions from snow.c and dsputil.c to a file of their own. A new struct, DWTContext, holds the function pointers previously part of DSPContext. Originally committed as revision 22522 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 17:50:12 +00:00
Michael Niedermayer	686c781766	Make sure all mvs of a mb are set in the error concealment code. ... Originally committed as revision 22520 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 01:52:31 +00:00
Michael Niedermayer	bb4fcfa395	Ensure that the deblock filter accesses the correct MVs for h264. ... Originally committed as revision 22517 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-14 00:42:26 +00:00
Alex Converse	b3e5931d18	aacsbr: DSPUtilize analysis input scaling. ... Originally committed as revision 22516 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 21:12:45 +00:00
Alex Converse	f8a93a2036	aac: Don't bias output during the IMDCT if SBR will be used. ... Originally committed as revision 22515 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 21:12:10 +00:00
Stefano Sabatini	0edfa79b23	Make iff.c:decode_init return the value returned by ... avctx->get_buffer() in case of error, rather than AVERROR_UNKNOWN which is deprecated, and mark AVERROR_UNKNOWN for deletion at the next major bump. Originally committed as revision 22512 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 19:19:40 +00:00
Aurelien Jacobs	382b5b3a0c	CODEC_ID_XVID is not used anywhere, remove it at next major bump ... Originally committed as revision 22511 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 18:19:36 +00:00
Aurelien Jacobs	74dc70c425	bump minor avcodec version for libxvid codec id change (r22489) ... Originally committed as revision 22510 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 18:17:25 +00:00
David Conrad	14268254c8	vp3: Split out motion vectors to their own array ... 1.5% faster overall decode on my penryn Originally committed as revision 22504 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 10:25:41 +00:00
Stefano Sabatini	60c144f700	Move error code definitions from libavcodec/avcodec.h to ... libavutil/error.h. Error code definitions and handling code belong to libavutil, where they can be shared by all the libav* libraries. See the thread: Subject: [FFmpeg-devel] [PATCH] Move error codes definitions from lavc to lavu Date: Sun, 19 Jul 2009 12:09:16 +0200 Originally committed as revision 22501 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 09:43:24 +00:00
David Conrad	1e76a1da05	theora: Add support for 4:2:2 and 4:4:4 subsampling ... Originally committed as revision 22500 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:59:22 +00:00
David Conrad	1a8560423e	vp3: remove unneeded error, this is internal and doesn't happen ... Originally committed as revision 22499 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:59:18 +00:00
David Conrad	577838842d	vp3: Make fragment_width _height by plane ... Originally committed as revision 22498 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:56:15 +00:00
David Conrad	1c183aa418	vp3: we only need a temp MV array of size 4 ... Originally committed as revision 22497 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:56:11 +00:00
David Conrad	703acd540e	vp3: Use memset to clear the fragment array ... Originally committed as revision 22496 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:56:08 +00:00
David Conrad	cd9c03f57f	vp3: Init MVs to 0 ... Originally committed as revision 22495 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:56:05 +00:00
David Conrad	a16389c18f	vp3: Simplify init_block_mapping ... Originally committed as revision 22494 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-13 05:56:01 +00:00
Aurelien Jacobs	2325bdad7b	libxvid is producing standard mpeg4 so it don't need its own codec id ... Originally committed as revision 22489 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 23:24:54 +00:00
Michael Niedermayer	2c4bc23e7a	Fix guess_mv() so that it works correctly with 4x4 MV blocks. ... Originally committed as revision 22485 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 16:59:21 +00:00
Michael Niedermayer	5820b90da0	Fix indention ... Originally committed as revision 22484 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 15:23:26 +00:00
Michael Niedermayer	2ce1c2e063	Always reset slice_table. ... Previously, the area of a lost slice would be left at the slice number of the previous frame which could occasionally match the number of the next slice and thus a non existing slice could have been used for prediction leading to additional decoding errors in otherwise undamaged slices. Originally committed as revision 22483 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 15:21:45 +00:00
Aurelien Jacobs	7a397a2e1d	fix compilation with --disable-everything --enable-muxer=mpegts ... Originally committed as revision 22480 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 12:26:47 +00:00
Aurelien Jacobs	97197beb1c	fix compilation with --disable-everything --enable-decoder=twinvq ... Originally committed as revision 22479 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-12 12:25:44 +00:00
Ronald S. Bultje	95c6b5ebc8	Fix spelling. ... Originally committed as revision 22470 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-11 17:42:53 +00:00
Peter Ross	b41ec742ea	Make binkaudio work with ff_float_to_int16_interleave_c (martin at martin dot st) ... Originally committed as revision 22466 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-11 10:52:34 +00:00
Måns Rullgård	cc1e807f4c	snow: remove unused stub functions ... w53_32_c() and w97_32_c() are defined as stubs when snow encoder is disabled. In this case, those functions are not referenced at all and do thus not need to be defined. Originally committed as revision 22448 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-11 02:32:05 +00:00
Måns Rullgård	2023cfea0f	Add some required casts ... These casts are correct and safe. The pointers are guaranteed to have proper alignment, and aliasing is not a problem with character types. Originally committed as revision 22446 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-11 02:32:01 +00:00
Måns Rullgård	86decad652	sparc: fix a few pages of cast warnings ... Originally committed as revision 22441 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 22:24:46 +00:00
Måns Rullgård	ad40380240	sparc: fix dsputil prototypes ... Originally committed as revision 22440 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 22:24:42 +00:00
Martin Storsjö	18c31f6ff8	Only use .size in ARM assembly when targeting ELF ... This fixes compilation on mingw32ce Originally committed as revision 22437 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 21:39:58 +00:00
Michael Niedermayer	9885284c22	Check level_prefix a bit (this just checks the max our bitreader can handle, ... as i did nt find a limit in the spec) This should stop cavlc_decode_residual() on a zero bitstream Originally committed as revision 22429 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 09:55:03 +00:00
Måns Rullgård	93bff1de77	Replace $(G) with more generic $(M) in silent make rules ... Originally committed as revision 22419 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 02:56:52 +00:00
David Conrad	f50dafa8fc	vp3: avoid buffer overread in coeff decode ... I couldn't measure it to be slower for normal interframe videos. For the worst case, high-bitrate intra-only videos, it can be 0.7% slower. Originally committed as revision 22416 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-10 00:59:32 +00:00
Carl Eugen Hoyos	2cbc1ec676	Fix indentation after r22414. ... Originally committed as revision 22415 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 23:37:45 +00:00
Zhou Zongyi	d00261a34b	SIMD optimization using float_to_int16_interleave. ... Patch by Zhou Zongyi, zhouzy A os D pku D edu D cn Originally committed as revision 22414 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 23:35:57 +00:00
Alex Converse	6ebc724060	aacsbr: Check that bs_num_env is valid before writing arrays with it as an offset. ... Originally committed as revision 22413 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 21:50:10 +00:00
Alex Converse	134b8cbb9a	aacsbr: Cleanup read_sbr_grid and copy_sbr_grid after the recent overhaul of those functions. ... Originally committed as revision 22412 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 21:46:46 +00:00
Alex Converse	f7e7888b2a	aacsbr: Factor out the common end border case from t_q setup. ... Originally committed as revision 22411 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 21:35:55 +00:00
Alex Converse	ac8d655a79	aacsbr: read bs_rel_bord directly into t_env. ... Originally committed as revision 22410 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 21:29:43 +00:00
Alex Converse	ecc1f8c3c8	aacsbr: Make the previous value of bs_num_env local to read_sbr_data(). ... Originally committed as revision 22409 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 20:46:41 +00:00
Alex Converse	46751a65e3	aacsbr: Initialize e_a[1] to -1. ... This triggers lAPrev (e_a[0]) on the first SBR frame to be -1. The spec is somewhat ambiguous to what this value should be but this increases the accuracy of al_sbr_e_44_1 and similar streams from 14 bits to 15 bits. Originally committed as revision 22408 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 20:16:14 +00:00
Måns Rullgård	2ed6f39944	Replace many includes of libavutil/common.h with what is actually needed ... This reduces the number of false dependencies on header files and speeds up compilation. Originally committed as revision 22407 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 17:39:19 +00:00
Måns Rullgård	a7e7d40c2e	ARM: set size of asm functions in object files ... Originally committed as revision 22404 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 16:17:56 +00:00
Måns Rullgård	28e5130b5f	Replace some printf() with puts() in tableprint.c ... This gets rid of a gcc warning about non-literal format strings. Originally committed as revision 22402 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 15:56:19 +00:00
Måns Rullgård	a736e0e5c2	Prettify make output when generating headers ... Originally committed as revision 22401 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 15:56:16 +00:00
Alex Converse	5889172087	aacsbr: Dead code removal. ... Originally committed as revision 22387 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 11:14:14 +00:00
Alex Converse	afd96c345f	aacsbr: Remove a slightly incorrect comment. ... The two conditions are equivalent. Originally committed as revision 22386 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 11:13:45 +00:00
Alex Converse	171b7b9112	Revert r22288 "Increase FF_INPUT_BUFFER_PADDING_SIZE to 64." ... Originally committed as revision 22385 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 10:32:34 +00:00
Alex Converse	7935078623	aacsbr: Cleanup the newly merged read_sbr_grid, eliminating several context ... and some duplicate local variables. Originally committed as revision 22384 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 10:27:35 +00:00
Alex Converse	7333f849b1	aacsbr: Move the e_a calculation from sbr_mapping() to read_sbr_grid(). ... Originally committed as revision 22383 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 10:26:54 +00:00
Alex Converse	b9c3e3b6e7	aacsbr: Merge sbr_time_freq_grid into read_sbr_grid (and into copy_sbr_grid). ... Originally committed as revision 22382 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 10:26:25 +00:00
Alex Converse	ed1d112931	aacsbr: Fail early on illegal envelope counts. ... Originally committed as revision 22381 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 10:25:42 +00:00
Alex Converse	8a9ee4b102	aacsbr: Check for illegal values of bs_pointer in sbr_read_grid(). ... Originally committed as revision 22380 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 09:27:11 +00:00
Vitor Sessak	e8ff21fdf5	Revert commit 22378. ... It broke FATE and kostya asked me on IRC to revert it. Originally committed as revision 22379 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 08:20:11 +00:00
Kostya Shishkov	95bd18eeca	Check for reference frames so RV 3/4 won't segfault trying to copy data from ... nonexisting reference. Originally committed as revision 22378 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 07:14:34 +00:00
David Conrad	d63a718764	vp3: correctly clip vp3_draw_horiz_band call ... Originally committed as revision 22377 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 06:52:33 +00:00
Alex Converse	bf3d904c3d	10l: Include missing return values in functions made non-void by the previous commit. ... Originally committed as revision 22376 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 06:21:41 +00:00
Alex Converse	58b1cba0c9	aacsbr: Propagate errors from read_sbr_grid to prevent crashes in malformatted streams. ... Originally committed as revision 22375 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 06:13:48 +00:00
Georgi Chorbadzhiyski	e0be763052	Add a missing fft.h include to the aacsbr decoder. ... Patch by Georgi Chorbadzhiyski gf at unixsol dot org Originally committed as revision 22374 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 06:11:45 +00:00
Daniel Verkamp	b0e88ca6d3	Bump avcodec minor version for kgv1 decoder ... Originally committed as revision 22367 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 01:20:20 +00:00
Daniel Verkamp	bf35412201	Kega Game Video (KGV1) decoder ... Originally committed as revision 22364 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 01:03:09 +00:00
Baptiste Coudurier	1307463d52	Fix interlaced vc-3 decoding, issue #1753 ... Originally committed as revision 22362 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 00:37:13 +00:00
David Conrad	ff65969fd8	vp3: Set pict_type ... Originally committed as revision 22361 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 00:29:26 +00:00
David Conrad	7a4e8b5913	vp3: Allocate a dummy reference frame if we have no keyframe ... Originally committed as revision 22360 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 00:29:22 +00:00
David Conrad	0c9afacbf5	vp3: use FF_BUFFER_TYPE_COPY ... Originally committed as revision 22359 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 00:29:19 +00:00
David Conrad	e72d2d1221	vp3: Don't leak buffers on errors ... Originally committed as revision 22358 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 00:29:16 +00:00
David Conrad	739b5090af	vp3: Simplify buffer management ... Originally committed as revision 22357 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 00:29:12 +00:00
David Conrad	01f9640b21	vp3: be less spammy on broken files ... Originally committed as revision 22356 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-09 00:29:09 +00:00
Måns Rullgård	94ca624fbc	Move ff_sqrt() to libavutil/intmath.h ... Originally committed as revision 22345 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 21:19:56 +00:00
Måns Rullgård	dd14a04e4a	Add missing includes in bfin and sh4 files ... Originally committed as revision 22342 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 20:17:51 +00:00
Måns Rullgård	4a89e0a675	ARM: add some missing includes ... Originally committed as revision 22340 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 19:59:54 +00:00
Måns Rullgård	0926c00980	ARM: fix dct-test ... Originally committed as revision 22339 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 19:00:05 +00:00
Måns Rullgård	1e2a6688f6	Skip mpegaudio3.h in checkheaders ... This unused header is a placeholder for work in progress(?). This makes checkheaders pass again. Originally committed as revision 22338 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 18:54:39 +00:00
Måns Rullgård	9c9a0840d0	Add lots of missing includes ... Originally committed as revision 22337 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 18:43:52 +00:00
Måns Rullgård	8eecdc8b78	Skip the tablegen fragments in checkheaders ... Originally committed as revision 22336 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 18:43:47 +00:00
Måns Rullgård	2a5500b13e	Add TESTOBJS make variable for extra objects used by test apps ... Originally committed as revision 22335 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 18:43:44 +00:00
Måns Rullgård	a79f59e31c	Remove unused fast_memcpy() function in dct-test ... Originally committed as revision 22334 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 18:43:41 +00:00
Måns Rullgård	6a81329593	Move dctref prototypes to a header file ... Originally committed as revision 22331 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 18:43:33 +00:00
Martin Storsjö	b81786611a	Move the local includes below the system includes ... This fixes a compilation issue on OS X 10.4, where some system headers were included implicitly through dsputil_altivec.h (with _POSIX_C_SOURCE defined), and other system headers included later, with _POSIX_C_SOURCE undefined at that time. Originally committed as revision 22327 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 15:12:36 +00:00
Andreas Öman	9b066ecbf0	w32thread: Make avcodec_thread_execute2() static here as well ... Originally committed as revision 22325 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 12:58:22 +00:00
Andreas Öman	e31fefd448	Make avcodec_thread_execute2() static ... Originally committed as revision 22324 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 12:55:54 +00:00
Alexis Ballier	da5bcafe3b	targeenc: fix rgb555 encoding on big endian systems. ... Patch by Alexis Ballier gmail_address(name, surname) Originally committed as revision 22320 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 08:43:20 +00:00
Maxim Poliakovski	b5852e8a4d	Make Indeo 5 decoder more robust on bitstream errors. ... Patch by Maxim ($indeo5dec_author) Originally committed as revision 22319 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 06:52:33 +00:00
Maxim Poliakovski	5f1654b25b	Scale tile dimensions in case both local decoding and scalability mode ... are used in Indeo 5 stream. Patch by Maxim ($indeo5dec_author) Originally committed as revision 22318 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 06:49:16 +00:00
Alex Converse	ed492b61db	Add an HE-AAC v1 decoder. ... A large portion of this code was orignally authored by Robert Swain. The rest was written by me. Full history is available at: svn://svn.ffmpeg.org/soc/aac-sbr http://github.com/aconverse/ffmpeg-heaac/tree/sbr_pub Originally committed as revision 22316 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 04:33:02 +00:00
Måns Rullgård	b903fe9137	sh4: move dsputil prototypes to header file ... Originally committed as revision 22312 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 02:36:22 +00:00
Måns Rullgård	67e19a9e4b	sh4: fix about 1000 warnings ... Originally committed as revision 22311 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 02:36:16 +00:00
Måns Rullgård	ac36d974d6	bfin: fix function prototypes ... Move prototypes to header files, add missing prototypes, make some functions static. Originally committed as revision 22310 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 02:36:11 +00:00
Måns Rullgård	5bacc3ad57	ARM: move mpegvideo prototypes to a header file ... Originally committed as revision 22309 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 02:36:07 +00:00
Måns Rullgård	2e63619ff9	Alpha: move dsputil prototypes to a header file ... Originally committed as revision 22308 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 02:36:03 +00:00
Måns Rullgård	d9747e29b6	IFF: move ff_cmap_read_palette() prototype to a header file ... Originally committed as revision 22307 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-08 02:36:00 +00:00
Alex Converse	732436920b	10l: AAC: Set multiplier to 0. ... Originally committed as revision 22299 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-07 23:52:33 +00:00
Alex Converse	54f158bda2	AAC: Set codec parameters in the first frame rather than in .init() ... Originally committed as revision 22298 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-07 23:46:40 +00:00
Måns Rullgård	c70948315b	Create a public API for FFT family of functions ... Originally committed as revision 22291 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-07 21:56:45 +00:00
Måns Rullgård	41ea18fb0d	Give RDFT types more meaningful names ... Originally committed as revision 22290 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-07 21:47:44 +00:00
Måns Rullgård	3bd8a2ef6c	Update include directives in fft-test.c ... Originally committed as revision 22289 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-07 21:47:41 +00:00
Alex Converse	0f8e4dfe6e	Increase FF_INPUT_BUFFER_PADDING_SIZE to 64. ... The purpose of this is to give decoders a reasonable amount of buffer to work with before needing to check for overreads. Originally committed as revision 22288 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-07 21:16:44 +00:00
Alex Converse	57cb8d9831	AAC: Add a new line after the TNS error message. ... Originally committed as revision 22287 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-07 21:07:22 +00:00
Alex Converse	1e79771c31	Add support for non-backwards compatible signaled parametric stereo. ... This is done without breaking W6132 Annex YYYY draft MP3onMP4 which also uses AOT 29. Samples: http://samples.mplayerhq.hu/A-codecs/AAC/aacPlusDecoderCheckPackage_v2.1/bitstreams/File7.3gp http://samples.mplayerhq.hu/MPEG-4/mp3on4/id5_1.mp4 Originally committed as revision 22281 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-07 17:55:23 +00:00
Maxim Poliakovski	7fcb98a7ec	Band quant tables should not be assigned inside band tile loop, ... one time is enough. Patch by Maxim (max_pole, gmx de) Originally committed as revision 22279 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-07 12:12:42 +00:00
Reimar Döffinger	0209cd0719	Fix --enable-hardcoded-tables compilation: the generate table files now ... need to include fft.h, not dsputil.h. Originally committed as revision 22278 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-07 09:25:57 +00:00
Maxim Poliakovski	e7edeb9191	When tracking non-zero coefficients during Indeo 5 decoding, make sure ... it does not ignore coefficient value = 256. Patch by Maxim ((!min)_pole \at gmx dot/ de) Originally committed as revision 22275 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-07 06:03:45 +00:00
Michael Niedermayer	d5dfecb1ea	header for common code between mp3 decoder and encoder. ... unfinished, iam just commiting this so the functions that should be non static have prototypes. Originally committed as revision 22270 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 23:36:30 +00:00
Måns Rullgård	ddb8c2c0f1	PPC: move prototypes to headers and make some functions static ... Originally committed as revision 22267 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 22:37:14 +00:00
Måns Rullgård	f49747e904	x86: move function prototypes to header files ... Originally committed as revision 22266 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 22:37:08 +00:00
Måns Rullgård	98713e55b4	Move ff_spatial_dwt() prototype to snow.h ... Originally committed as revision 22265 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 22:37:03 +00:00
Måns Rullgård	965363f81a	Move some dsp func prototypes to dsputil.h; they are defined in dsputil.c ... Originally committed as revision 22264 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 22:36:59 +00:00
Måns Rullgård	4f602a0415	Move some VC1 dsp prototypes to dsputil.h; they are defined in dsputil.c ... Also fix function definitions to match prototypes (missing const). Originally committed as revision 22263 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 22:36:55 +00:00
Måns Rullgård	bb174ff1f9	Move ff_set_qscale() prototype to mpegvideo.h; it is defined in mpegvideo.c ... Originally committed as revision 22262 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 22:36:52 +00:00
Måns Rullgård	7de9da9ba7	Move prototypes for various dsputil init functions to dsputil.h ... Originally committed as revision 22261 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 22:36:49 +00:00
Måns Rullgård	3da1180409	Move some prototypes from dsputil.c to reasonable header files ... Originally committed as revision 22260 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 22:36:45 +00:00
Måns Rullgård	da0ac0ee64	Make some functions static ... These functions are not used outside their respective files, and they lack a prototype in a header. Originally committed as revision 22259 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 22:36:41 +00:00
Måns Rullgård	c26e58e32c	Add some missing #includes ... Originally committed as revision 22258 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 22:36:36 +00:00
Thilo Borgmann	bbe8fa1f83	Fix last frame block size correction. ... Originally committed as revision 22238 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 17:13:31 +00:00
Kostya Shishkov	0bf5a0cf46	Bink version 'h' also has chroma planes swapped ... Originally committed as revision 22236 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 15:09:14 +00:00
Måns Rullgård	1429224b04	Move FFT parts from dsputil.h to fft.h ... Originally committed as revision 22235 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 14:34:46 +00:00
Måns Rullgård	84dc2d8afa	Remove DECLARE_ALIGNED_{8,16} macros ... These macros are redundant. All uses are replaced with the generic DECLARE_ALIGNED macro instead. Originally committed as revision 22233 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 14:24:59 +00:00
Måns Rullgård	4b9905d1dc	Move DECLARE_ALIGNED_{8,16} macros to mem.h ... These macros naturally belong next to the generic DECLARE_ALIGNED macro. Originally committed as revision 22230 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-06 12:40:43 +00:00
Vitor Sessak	09ab885975	Round correctly chroma picture height. ... Fix issue 956. Originally committed as revision 22223 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-05 20:04:24 +00:00
Janusz Krzysztofik	2b7cf1678e	Add initial support for 12-bit color mode. ... Patch by Janusz Krzysztofik jkrzyszt tis icnet pl Original thread: Subject: [FFmpeg-devel] [PATCH v2] Add initial support for 12-bit color mode. Date: Mon, 1 Mar 2010 02:05:07 +0100 Originally committed as revision 22220 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-05 08:26:23 +00:00
Janusz Krzysztofik	4ef82b174a	Fix BGR cases missing from depth test in avcodec_get_pix_fmt_loss(). ... Patch by Janusz Krzysztofik: <${name initial}${surname less the final "ofik"}@tis.icnet.pl>. Originally committed as revision 22215 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-05 00:50:13 +00:00
Laurent Aimar	6c389ddbd3	Fixed DXVA2 H264 hwaccel after luma/chroma_weight changes. ... Originally committed as revision 22211 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-04 19:12:20 +00:00
Laurent Aimar	b8fb21e902	Fixed buffer overread in flashsv decoder. ... Originally committed as revision 22210 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-04 19:10:44 +00:00
Alex Converse	b5e2bb8c3c	AAC: Return the number of bytes consumed in decoding a frame. ... The libfaad wrapper does this. Originally committed as revision 22206 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-04 12:34:15 +00:00
David Conrad	e2720b6b1e	Really fix 2.95 ... Originally committed as revision 22204 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-04 10:01:03 +00:00
David Conrad	0448ef7788	Maybe fix gcc 2.95 ... Originally committed as revision 22203 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-04 09:25:42 +00:00
Gwenole Beauchesne	11ae0c52b9	Cope with rev 22183: ... Reorder indexes in weight tables. Originally committed as revision 22202 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-04 09:14:19 +00:00
Alex Converse	ab2a302834	AAC: Mark predictor functions av_always_inline. ... This results in a 50% speedup on main profile with no increase in binary size. Originally committed as revision 22196 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-04 04:58:43 +00:00
Alex Converse	65bec42e33	Cosmetics: Re-indent after last commit. ... Originally committed as revision 22195 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-04 02:32:48 +00:00
Alex Converse	ca1fa4144f	AAC parser: Don't write channels, sample rate, and frame size each frame. ... Thanks to backwards compatible HE-AAC signalling these values are unreliable. Originally committed as revision 22194 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-04 02:30:51 +00:00
Michael Niedermayer	38768cb70a	Port Optimizations about *_type init from decode to filter code. ... 1 cpu cycle faster Originally committed as revision 22193 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-04 02:00:05 +00:00
Michael Niedermayer	b46b5ac9f8	Optimize *_type init, 1.5 cpu cycles faster. ... Originally committed as revision 22192 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-04 01:03:15 +00:00
David Conrad	c72625f299	Delay translating DCT tokens into coefficients until immediately before IDCT ... This is generally around 12% faster than the prior method of creating a linked list for each block as tokens are read, but can be anywhere from 8% to 28% faster depending on file and CPU. Originally committed as revision 22190 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 23:27:43 +00:00
David Conrad	7a095ea6fb	Do MC and IDCT in coding (hilbert) order ... This increases the slice size to 64 pixels, due to having to decode an entire chroma superblock row per slice. This can be up to 6% slower depending on clip and CPU, but is necessary for future optimizations that gain significantly more than was lost. Originally committed as revision 22189 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 23:27:40 +00:00
David Conrad	35c28d23cb	Explictly separate decoding whether fragments are coded by plane ... Originally committed as revision 22188 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 23:27:37 +00:00
Aurelien Jacobs	ded2100e48	move vp6 huffman table freeing code, out of common vp56 code ... Originally committed as revision 22186 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 22:29:06 +00:00
Michael Niedermayer	3d9137c883	Reorder indexes in weight tables. ... 5 cpu cycles faster. Originally committed as revision 22183 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 21:10:08 +00:00
Michael Niedermayer	bd8868e092	Move all context fields that are not used in the mb and block layers ... to the end of the structure. 4 cpu cycles faster in 3k cpu cycles Originally committed as revision 22181 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 20:36:56 +00:00
Laurent Aimar	19a9846f3d	Fixed DXVA2 H264 hwaccel compilation. ... Originally committed as revision 22180 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 19:54:12 +00:00
Michael Niedermayer	65f3c029b9	remove unused left_border field from context. ... Originally committed as revision 22179 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 19:44:27 +00:00
Michael Niedermayer	1a29c6a0bb	cosmetic addition of {} ... Originally committed as revision 22178 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 19:32:50 +00:00
Michael Niedermayer	af2b0df40f	Note about luma/chroma_weight tables and their datatype. ... Originally committed as revision 22177 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 19:31:58 +00:00
Laurent Aimar	a9837b58e1	Fixed overreads in TTA decoder with corrupted bistreams. ... Originally committed as revision 22176 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 19:31:46 +00:00
Vitor Sessak	0a41faa9a7	Plug some memory leaks in the VP6 decoder ... Originally committed as revision 22172 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 17:24:32 +00:00
Michael Niedermayer	d7f5e520bf	move svq3 specific fields to the end of the context ... Originally committed as revision 22171 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 16:47:40 +00:00
Gwenole Beauchesne	48bf1325ac	Cope with rev 22169 change: ... Merge weight & offset tables. Originally committed as revision 22170 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 15:23:22 +00:00
Michael Niedermayer	70118abd68	Merge weight & offset tables, 15 cpu cycles faster. ... Originally committed as revision 22169 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 14:41:43 +00:00
Michael Niedermayer	72f86ec013	Simplify implicit_weight table init. ... Originally committed as revision 22168 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 10:57:38 +00:00
Peter Ross	54063e37c1	Perform coefficient transformations in Bink Audio DCT decoder (issue1770) ... Originally committed as revision 22167 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 09:51:56 +00:00
Peter Ross	f087881207	use intended const syntax ... Originally committed as revision 22165 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 09:38:09 +00:00
Michael Niedermayer	f57880d244	Another 3 useless zeroing instructions. ... Originally committed as revision 22162 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 02:20:48 +00:00
Michael Niedermayer	16b802fe93	Load the whole left side of mv&ref only when needed. ... 30 cpu cycles faster Originally committed as revision 22161 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 01:38:27 +00:00
Carl Eugen Hoyos	741a17e6b4	Support B-frames when decoding MPEG-4 with VDPAU hardware acceleration. ... Based on a patch by NVIDIA. Originally committed as revision 22160 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-03 00:09:57 +00:00
Carl Eugen Hoyos	bf9d70d5e4	Pass correct buffer-pointer and buffer-size to hardware accelerated ... decoders when decoding packed B-frames. Originally committed as revision 22149 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-02 17:12:41 +00:00
Måns Rullgård	b781cc1282	Make lsp a separate configurable and select it from codecs needing it ... Originally committed as revision 22143 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-02 03:16:27 +00:00
Michael Niedermayer	145061a176	Fix a bunch of bugs ive introduced recently that broke threaded decoding. ... might also fix issue1788 Originally committed as revision 22141 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-02 02:24:37 +00:00
Vitor Sessak	fe89ccd162	Fix spelling in comment ... Originally committed as revision 22137 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-01 20:42:13 +00:00
Vitor Sessak	efb0102fef	Add commented-out unoptimized code to improve readability ... Originally committed as revision 22136 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-01 19:56:51 +00:00
Carl Eugen Hoyos	8ef4f92b0d	Process packed bitstream also for VDPAU. ... Originally committed as revision 22131 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-01 16:52:35 +00:00
Aurelien Jacobs	bc99737689	revert r22112 which broke playback of cathedral-beta2-400extra-crop-avc.mp4 ... Originally committed as revision 22125 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-03-01 00:22:43 +00:00
Michael Niedermayer	8897b247a5	Remove some unneeded fill_rectangle() for 16x16 blocks. ... Originally committed as revision 22124 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 23:54:24 +00:00
Carl Eugen Hoyos	a882cf9c21	Make av_build_filter static (and remove av_): It is not used outside resample2.c. ... Originally committed as revision 22118 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 19:58:26 +00:00
Carl Eugen Hoyos	406aa93fd0	Make av_get_bit_rate() static and remove av_, the function is only used ... inside libavcodec/utils.c. Originally committed as revision 22117 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 19:05:51 +00:00
Carl Eugen Hoyos	88f83607b6	Include libxvid_internal.h: It contains the prototype for av_tempfile(). ... Originally committed as revision 22116 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 19:03:38 +00:00
Carl Eugen Hoyos	30f7682404	Make the following functions static (and remove ff_), they are only used ... inside libxvidff.c: ff_xvid_encode_init(), ff_xvid_encode_frame(), ff_xvid_encode_close() Originally committed as revision 22115 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 18:57:18 +00:00
Carl Eugen Hoyos	5dfa637cca	Make function get_channel_name() static: It is only used in audioconvert.c. ... Originally committed as revision 22114 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 18:50:56 +00:00
Janusz Krzysztofik	7c994c366c	Process picture aspect ratio changes in H.264. ... This fixes playback of such streams with ffplay (but does not affect current ffmpeg). Patch by Janusz Krzysztofik, jkrzyszt A tis D icnet D pl Originally committed as revision 22112 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 18:33:33 +00:00
Carl Eugen Hoyos	4443c0e9a9	Include internal.h and imgconvert.h, they contain the prototypes for the ... following functions: ff_is_hwaccel_pix_fmt(), ff_set_systematic_pal(), ff_fill_linesize(), ff_fill_pointer(), ff_get_plane_bytewidth() Originally committed as revision 22106 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 03:52:10 +00:00
Carl Eugen Hoyos	ccd17ea13c	Include msrledec.h: It contains the prototype for ff_msrle_decode(). ... Originally committed as revision 22105 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 03:41:59 +00:00
Carl Eugen Hoyos	862715d3fe	Include atrac.h: It contains the prototypes for atrac_generate_tables() ... and atrac_iqmf(). Originally committed as revision 22104 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 03:39:11 +00:00
Carl Eugen Hoyos	c6e1599b8a	Include mpegaudiodecheader.h: It contains the prototype for ... ff_mpegaudio_decode_header(). Originally committed as revision 22103 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 03:27:10 +00:00
Carl Eugen Hoyos	770128c448	Remove declaration of unused variables. ... Originally committed as revision 22102 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 03:02:25 +00:00
Carl Eugen Hoyos	dacd7842d5	Include h263_parser.h: It contains the prototype for ... ff_h263_find_frame_end(). Originally committed as revision 22101 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 02:44:36 +00:00
Carl Eugen Hoyos	dd6c2534ed	Include mpeg4video.h: Needed for declaration of ff_mpeg4_decode_picture_header. ... Originally committed as revision 22100 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-28 02:41:20 +00:00
Reimar Döffinger	eb285cfe8e	Fix avcodec_align_dimensions to return values suitably aligned for FLV decoding ... with SSE and add a avcodec_align_dimensions2 taht returns the stride alignment requirements independently from doing the width/height padding. Originally committed as revision 22095 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-27 21:13:22 +00:00
Jindřich Makovička	8590e6d529	Strides in Indeo 5 reconstruction filter should be signed, ... this way it works on 64-bit archs too. Patch by Jindřich Makovička ($lastname without last letter and háček, gmail) Originally committed as revision 22093 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-27 14:08:06 +00:00
Kostya Shishkov	e322aacedd	Encapsulate VLC information needed for decoding blocks and macroblocks in ... Indeo 5 into single structure IVIHuffTab and factorize code using it. Based on patch by Maxim (max_pole at German GMX) Originally committed as revision 22092 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-27 12:32:31 +00:00
Kostya Shishkov	4982a77e56	Make it clear that ff_ivi_init_static_vlc() does not need arguments ... Originally committed as revision 22091 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-27 12:12:56 +00:00
Michael Niedermayer	ce9c691616	Merge h->slice_table[left_xy[0/1] ] checks, 4 cpu cycles speedup ... Originally committed as revision 22086 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-27 04:09:48 +00:00
Michael Niedermayer	82fb5bb2ee	Split *_type setting up, 4 cpu cycles faster. ... Originally committed as revision 22085 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-27 03:46:16 +00:00
Zhou Zongyi	821fe7f3e6	Optimize (amvd>2)+(amvd>32), about 1 cpu cycles faster. ... patch by Zhou Zongyi @ zhouzy () os punkt pku dot edu speck cn Originally committed as revision 22084 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 22:45:35 +00:00
Laurent Aimar	4e06acbde4	Fixed a segfault in the DCA decoder with corrupted streams. ... It happens when the number of channels defined by DCAContext:acmod is lower than DCAContext:prim_channels. In this case, dca_subsubframe() will call qmf_32_subbands() using s->channel_order_tab[] entries equal to -1. Originally committed as revision 22083 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 18:50:01 +00:00
Vitor Sessak	4784b0922f	Do not read beyond end of input in EA-TGV. This should avoid FATE test #362 ... result depending on uninitialized data. FATE result may change for this test. Originally committed as revision 22082 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 18:12:27 +00:00
Michael Niedermayer	cf41a02b1b	Only load the topleft mv/ref when the topright is unavailable. ... 8 cpu cycles faster. Originally committed as revision 22079 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 15:26:11 +00:00
Michael Niedermayer	cf7b67bc40	Remove some useless operations from the code setting left_cbp. ... maybe 0.5 cpu cycles faster Originally committed as revision 22078 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 15:03:00 +00:00
Michael Niedermayer	59b5370f02	Simplify code to set cbp_* ... this seems 1 cpu cycle slower even though we practically just remove code. Speed loss seems caused by the merge of if(left_type), iam commiting this anyway as i cant imagine this to be anything but compiler messup. Originally committed as revision 22073 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 09:13:40 +00:00
Benoit Fouet	5818418758	Fix typos in ref_index documentation. ... Originally committed as revision 22072 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 08:55:43 +00:00
Michael Niedermayer	747db4e31a	Move init of right side of ref_cache from fill_caches() to init_the_darn_decoder(). ... Originally committed as revision 22071 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 03:27:52 +00:00
Michael Niedermayer	77c6edb846	Remove 3 mv_cache zeroing instructions that zeroed the right side. ... This seems unneeded as nothing seems to ever set it to non zero values. Originally committed as revision 22070 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 02:54:03 +00:00
Michael Niedermayer	8f8497ae78	Remove useless check of the 2 left MBs of a pair being in the same slice. ... Originally committed as revision 22069 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 01:38:12 +00:00
Michael Niedermayer	f57a5dcd4e	Clarify ref_index. ... Originally committed as revision 22068 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 00:51:26 +00:00
Michael Niedermayer	6e2fe0f20a	Remove unneeded line of code from the neighbor setting code in h264. ... Originally committed as revision 22067 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 00:10:35 +00:00
Michael Niedermayer	aa5ee59eee	Simplify code in mv_pred. ... Not benchmarked as this is petty much just code removial. Originally committed as revision 22066 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-26 00:08:27 +00:00
Michael Niedermayer	358b5b1a59	Get rid of mb2b8_xy and b8_stride, change arrays organized based on b8_stride to ... ones based on mb_stride in h264. about 20 cpu cycles faster overall per MB Originally committed as revision 22065 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-25 23:44:42 +00:00
Michael Niedermayer	3b606e71c4	svq3 now in working condition, at least vissually, ill let fate tell us ... if the checksums match Originally committed as revision 22061 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-25 18:41:48 +00:00
Michael Niedermayer	fc7f7f171f	fix compilation, sorry ive not checked cvslog for a while :((( ... svq3 decoder does not work yet though but i didnt want to keep compilation broken longer Originally committed as revision 22060 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-25 18:39:01 +00:00
Michael Niedermayer	36b54927fd	Dont allocate direct_table 8 times too large. ... Originally committed as revision 22056 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-25 15:29:12 +00:00
Michael Niedermayer	5e350863cc	Store data in direct_table interleaved. ... seems 20cpu cycles faster Originally committed as revision 22055 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-25 15:27:55 +00:00
Michael Niedermayer	013202d720	Simplify intra4x4_pred_mode_cache init. ... Originally committed as revision 22054 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-25 14:54:31 +00:00
Michael Niedermayer	662a5b2370	Reorder intra4x4_pred_mode so that we can read/write 4 values at once. ... 3-7 cpu cycles faster Originally committed as revision 22053 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-25 14:26:12 +00:00
Michael Niedermayer	5b0fb5244d	Store intra4x4_pred_mode per row only. ... about 5 cpu cycles slower in the local code but should be overall faster due to reduced cache use. (my sample though has too few intra4x4 blocks for this to be meassureable easily either way) Originally committed as revision 22052 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-25 14:02:39 +00:00
Michael Niedermayer	c2186cbddc	unroll tiny and trivial loop. Same speed but clearer. ... Originally committed as revision 22051 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-25 12:51:32 +00:00
Michael Niedermayer	e1c88a2138	Cut the size of mvd_table by yet another factor of 2. ... The code read/write code itself was 1 cycle faster, overall its likely more due to cache effects Originally committed as revision 22048 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-25 04:11:33 +00:00
Michael Niedermayer	d43c192236	Keep mvd_table values of only 2 mb rows. ... Originally committed as revision 22047 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-25 02:42:25 +00:00
Alex Converse	c4a90caae2	aac: Keep decode_band_types() from eating all padding at the end of a buffer. ... Due to a shortcoming in the AAC specification, if an all zero buffer is fed to section data decoding it will never terminate. That means without a buffer exhaustion check decode_band_types() will consume all input buffer padding. Worse if a get_bits() implementation that returns zeros when padding is exhausted is used, the function will never terminate. The fixes that by added a buffer exhaustion check in the sectioning decoding loop. Originally committed as revision 22044 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 23:56:52 +00:00
Michael Niedermayer	09ef1ace4b	3rd and hopefully last 100l fix. ... Originally committed as revision 22041 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 22:13:20 +00:00
Michael Niedermayer	3393bff10d	Fix doxy and assert(). ... Originally committed as revision 22040 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 22:05:51 +00:00
Michael Niedermayer	377fc38d5d	Try to fix 100l compilation failure on some systems. ... Originally committed as revision 22039 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 21:55:55 +00:00
Michael Niedermayer	b5bd070029	Change mvd_cache & mvd_table to 8bit, this is overall a bit faster ... for high resolution videos. about 20cycles faster per MB for cathederal. Originally committed as revision 22038 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 20:43:06 +00:00
Michael Niedermayer	f3ea29bfa3	Extend fill_rectangle() support for 16bit ... Originally committed as revision 22036 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 20:37:58 +00:00
Michael Niedermayer	81b5e4ee92	Calculate mvd without abs() ... same speed (ask gcc why, i dont know) Originally committed as revision 22035 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 18:50:02 +00:00
Michael Niedermayer	855a1ba5e8	switch back to (amvd>2)+(amvd>32), its 5 cpu cycles faster now. ... Originally committed as revision 22032 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 18:16:48 +00:00
Michael Niedermayer	01b35be14a	Factorize common code from the top of decode_cabac_mb_mvd() ... 10-15 cpu cycles faster. Originally committed as revision 22029 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 18:06:02 +00:00
Michael Niedermayer	6d0155c79c	Replace mvd>2 + mvd>32 by MIN((mvd+28)*17>>9, 2) ... same speed as far as i can meassure but it might have fewer branches on some archs. Idea from x264 / jason Originally committed as revision 22027 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 16:16:08 +00:00
Michael Niedermayer	90332debfe	Replace ad-hoc fill rectangle by fill_rectangle(). ... Originally committed as revision 22025 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 13:12:09 +00:00
Kostya Shishkov	d2df291f73	ff_msmpeg4_decode_init() calls ff_h263_decode_init() which calls ... MPV_common_init(), so calling both is redundant and leads to memory leaks in WMV3/VC-1 decoder. Thus use only the first function in WMV3/VC-1 decoder initialization. Originally committed as revision 22024 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 13:11:38 +00:00
Peter Ross	601e74d366	it is not necessary to display the decoder name, as av_log() automatically prints the context ... Originally committed as revision 22023 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 11:51:42 +00:00
Michael Niedermayer	9127a369ad	Replace /2 by faster >>1 as the mvd values are now all positive. ... Originally committed as revision 22013 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 01:57:31 +00:00
Michael Niedermayer	5c34e36a23	Remove unused variable. Seems i forgot to commit this. ... Originally committed as revision 22012 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-24 01:56:27 +00:00
Jai Menon	8790961d7e	mlp_parser: Fix memleak. ... ff_combine_frame() is called, which allocates ParseContext->buffer if needed, so ff_parse_close() must be called to free it. Patch by jai. Originally committed as revision 22005 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 16:54:05 +00:00
Daniel Verkamp	d962706f96	Cosmetics: break all Makefile lines at 80 columns or less ... Originally committed as revision 22000 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 16:12:30 +00:00
Peter Ross	c8c77d8d97	Use reported_size to truncate final Bink Audio frame ... Originally committed as revision 21993 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 10:28:11 +00:00
Daniel Verkamp	589760c68b	Fix iff demuxer dependencies ... Originally committed as revision 21992 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 08:40:46 +00:00
Daniel Verkamp	3dfd81e64e	Fix vc1 parser dependencies ... Originally committed as revision 21991 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 08:37:04 +00:00
Daniel Verkamp	0802cb85d0	Fix h264 parser dependencies ... Originally committed as revision 21990 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 08:32:29 +00:00
Daniel Verkamp	401903dc69	Fix mpeg4video parser dependencies ... Originally committed as revision 21989 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 08:23:59 +00:00
Daniel Verkamp	5c9b9c990a	Fix wmv2 encoder dependencies ... Originally committed as revision 21988 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 08:16:56 +00:00
Daniel Verkamp	818a4a6465	Fix gif encoder dependencies ... Originally committed as revision 21986 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 08:12:26 +00:00
Daniel Verkamp	fa7252494c	Fix snow encoder dependencies ... Originally committed as revision 21985 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 08:10:01 +00:00
Daniel Verkamp	19ecfb8aeb	Fix svq1 encoder dependencies ... Originally committed as revision 21984 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 08:04:55 +00:00
Kostya Shishkov	60819e694e	10l trocadero: Indeo 5 decoder did not free custom VLCs for macroblock and ... block decoding at exit, so prevent that memory leak now. Originally committed as revision 21983 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 07:41:29 +00:00
Kostya Shishkov	4f974de6f6	Decode alpha plane in Bink video ... Originally committed as revision 21982 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 07:07:54 +00:00
Kostya Shishkov	bf0d54a381	cosmetics: reindent after last commit ... Originally committed as revision 21981 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 07:01:13 +00:00
Kostya Shishkov	54d4c0de7c	Move plane decoding code into separate function in Bink decoder ... Originally committed as revision 21980 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 07:00:46 +00:00
Kostya Shishkov	ba3e821414	Bink video decoder now can use extradata to detect alpha plane presence ... Originally committed as revision 21979 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 06:39:23 +00:00
Måns Rullgård	2fc492d842	Declare indeo VLC table storage with correct type ... Originally committed as revision 21977 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 03:45:51 +00:00
Michael Niedermayer	db8cb47d15	Try to set has_b_frames in codec init if we know everything alraedy. ... This fixes some issues with the first few timestamps. Originally committed as revision 21976 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 01:08:54 +00:00
Michael Niedermayer	9855b2e3c8	Move extradata reading code into codec init instead of doing it ... in read frame. Originally committed as revision 21975 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-23 01:07:39 +00:00
Kostya Shishkov	1d6065ad08	Make Bink decoder able to skip alpha plane ... Originally committed as revision 21963 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-22 14:59:51 +00:00
Kostya Shishkov	9068f36dcc	Macroblock and block Huffman code sets are to be used by both Indeo 4 and ... Indeo 5, so make them global and move their initialization to the common place as well. And fix static VLC initialization, as ff_ivi_create_huff_from_desc() used old way to do so. Originally committed as revision 21962 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-22 13:51:32 +00:00
Kostya Shishkov	bb29fee3a6	Make Bink decoder to stop decoding planes after all bits are used. ... This prevents crashes during decoding grayscale Bink files like samples from Impossible Creatures game demo. Originally committed as revision 21961 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-22 12:35:12 +00:00
Kostya Shishkov	fb030bd046	Correct bundle lengths calculation for small Bink files. ... This fixes issue 1764. Originally committed as revision 21959 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-22 12:20:49 +00:00
Kostya Shishkov	9b3c455c50	ARM: NEON scalarproduct_int16 and scalarproduct_and_madd_int16 ... Patch by Kostya, minor fixes by me. Originally committed as revision 21958 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-22 12:20:31 +00:00
Carl Eugen Hoyos	f51674ff5d	Fix compilation for --enable-version3 --enable-libopencore_amrwb (only). ... Originally committed as revision 21956 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-22 09:47:12 +00:00
Måns Rullgård	a87b2f6df4	ARM: add missing preserve8 directives ... Originally committed as revision 21952 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-22 00:34:05 +00:00
Måns Rullgård	39261cd8d9	get/show_bits() can read up to MIN_CACHE_BITS bits ... The limit for get/show_bits_long() to use get/show_bits() directly should be MIN_CACHE_BITS, not 17. Originally committed as revision 21951 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 23:28:24 +00:00
Michael Niedermayer	acbb378d1d	Fix timestamp association for mpeg2 field pictures. ... Fixes /MPlayer/incoming/codec_copy_fails_vob_to_mpeg-ts/codec_copy_fails_vob_to_mpeg-ts.vob Originally committed as revision 21949 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 23:22:51 +00:00
Måns Rullgård	7cd7d19e86	Deobfuscate LE SHOW_[SU]BITS; these are simple sign/zero-extend ... Originally committed as revision 21948 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 21:48:40 +00:00
Måns Rullgård	48960b8f24	Add zero_extend() function ... Originally committed as revision 21947 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 21:48:37 +00:00
avcoder	0cb17649d8	Remove unused variable mb_xy. ... Patch by avcoder, ffmpeg gmail Originally committed as revision 21945 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 19:32:47 +00:00
Vitor Sessak	4fe3edaadf	AMR-NB floating-point based decoder. ... Code produced during SoC by Robert Swain and Colin McQuillan. Originally committed as revision 21943 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 18:01:56 +00:00
Diego Biurrun	dd3475682e	Remove unused variable, fixes warnings of the type: ... libavcodec/h264.h:816: warning: unused variable `mb_xy' Originally committed as revision 21941 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 15:29:17 +00:00
Måns Rullgård	769c497565	indent ... Originally committed as revision 21940 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 15:11:59 +00:00
Måns Rullgård	4c4e746566	Avoid negative shifts in build_table() ... A shift by a negative amount has undefined behaviour. Even though the result of this shift is never used, the shift itself could cause an exception of some kind. Originally committed as revision 21939 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 15:11:57 +00:00
Kostya Shishkov	342c7dfdbb	Bink video decoder ... Originally committed as revision 21937 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 13:28:46 +00:00
Måns Rullgård	d68b27a95d	VC1: fix missing include h263.h ... Originally committed as revision 21932 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 02:46:44 +00:00
David Conrad	6cb35b45e6	Simplify determing whether fragments are coded ... No measurable speed difference Originally committed as revision 21931 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 00:11:01 +00:00
David Conrad	a89264761f	Handle Theora's continued runs in superblock coding. ... This doesn't really matter yet since 4:2:0 1080p has only 3060 superblocks, but larger resolutions or 4:4:4 1080p could hit this case. Originally committed as revision 21930 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 00:10:58 +00:00
David Conrad	855c720c86	Decode fully coded superblocks in the same manner as partial superblocks and qpi ... No speed difference, but it will simplify the special 4129 case. Originally committed as revision 21929 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 00:10:54 +00:00
David Conrad	ecb51b25bb	Make the special 4129 case for long-run bit strings a #define and explain it ... Originally committed as revision 21928 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 00:10:51 +00:00
David Conrad	33dbc1b7ca	Use memset to set the runs partially coded superblocks ... Much faster for long runs (e.g. nearly uncoded frames), slightly faster for the general case. Originally committed as revision 21927 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-21 00:10:47 +00:00
Måns Rullgård	e4a35244fa	Replace log2f(10) with a constant ... Originally committed as revision 21924 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-20 20:13:48 +00:00
Vitor Sessak	c4f267ab75	Free encoder extradata in avcodec_close(). Should fix several small memory ... leaks when encoding (at least for asv, wma and aac). Fix also issue 1577. Originally committed as revision 21923 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-20 18:28:11 +00:00
Ramiro Polla	da2a5feaea	x86_fft.o depends on MMX and FFT. ... Originally committed as revision 21921 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-20 15:39:27 +00:00
Stefan Gehrer	cbdcf479ce	remove tables of codebook vector values which are contained in ... another table Originally committed as revision 21918 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-20 12:32:30 +00:00
Kostya Shishkov	4689ac41e9	16l trocadero: don't forget to free frame data buffer in APE decoder ... Originally committed as revision 21910 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 22:23:55 +00:00
Daniel Verkamp	7fa78f49f0	msmpeg4v* encoders depend on h263dec ... Originally committed as revision 21907 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 21:34:50 +00:00
Daniel Verkamp	8e25a3d637	Declare WMV1 decoder dependencies ... Originally committed as revision 21906 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 21:21:04 +00:00
Daniel Verkamp	77ce6653d2	Declare CAF demuxer dependency on mpegaudio ... Originally committed as revision 21904 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 21:07:46 +00:00
Daniel Verkamp	e0ae359115	Fix compilation of binkaudio_rdft when dct is disabled ... Originally committed as revision 21903 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 20:51:12 +00:00
Stefan Gehrer	3a201bd04f	remove a Huffman table from WMA which also exists in AAC ... Originally committed as revision 21902 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 20:42:55 +00:00
Vitor Sessak	f1c8e5aa94	Add missing dependency of TwinVQ ... Originally committed as revision 21898 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 17:23:00 +00:00
Stefan Gehrer	cc01ab903e	remove ivi5_scans8x8[0], it duplicates ff_zigzag_direct ... Originally committed as revision 21897 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 17:17:20 +00:00
Kostya Shishkov	aa170ed625	cosmetics: reindent after last commit ... Originally committed as revision 21895 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 14:06:12 +00:00
Kostya Shishkov	965828bb66	Since WavPack chunk can contain more samples than FFmpeg is guaranteed to ... hold, decode it in several iterations outputting as many samples as possible. Originally committed as revision 21894 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 14:05:41 +00:00
Thilo Borgmann	245d5a48ef	Add the dependency for mpeg4audio.o of the ALS decoder. ... Originally committed as revision 21893 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 08:26:35 +00:00
Thilo Borgmann	a8c09ff2d8	Do sequential bit reading outside of []-operators. ... Originally committed as revision 21892 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 08:07:02 +00:00
Michael Niedermayer	f4ce853125	get rid of an if() 1 cpu cycle faster. ... Originally committed as revision 21889 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 03:10:26 +00:00
Michael Niedermayer	e69bfde6b2	Get rid of a local variable, 10 cpu cycles faster. ... Originally committed as revision 21888 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-19 02:37:11 +00:00
Michael Niedermayer	a305449df6	Move abs() from decode_cabac_mb_mvd() to the code that writes mvd_cache. ... 4-8 cycles faster Originally committed as revision 21887 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-18 23:37:48 +00:00
Alex Converse	8d63712486	Add some AAC buffer overread checks. ... Originally committed as revision 21886 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-18 23:06:56 +00:00
Stefan Gehrer	3cc3581dc0	fix intra prediction modes with inter-MB neighbors, ... the old sample clips are in violation of the 2006 spec Originally committed as revision 21883 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-18 18:23:48 +00:00
Måns Rullgård	19769ece3b	H264: use alias-safe macros ... This eliminates all aliasing violation warnings in h264 code. No measurable speed difference with gcc-4.4.3 on i7. Originally committed as revision 21881 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-18 16:24:31 +00:00
Michael Niedermayer	024bf79fe0	Simplify deblock_left/top condition for deblocking_filter=2 ... Originally committed as revision 21876 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-18 12:37:43 +00:00
Michael Niedermayer	90a5849efd	Speedup decode_cabac_field_decoding_flag() by 9 cpu cycles. ... Originally committed as revision 21875 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-18 12:13:21 +00:00
Måns Rullgård	5e46be96f8	Move NEG_[US]SR32 macros to mathops.h ... Originally committed as revision 21873 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-17 23:58:59 +00:00
Thilo Borgmann	dc9e57a878	Fix sizeof()-statement to use the actual pointer type. ... Originally committed as revision 21872 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-17 23:26:48 +00:00
Thilo Borgmann	cd09284924	Fix wrong buffer allocation for MCC in ALS. ... Originally committed as revision 21871 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-17 22:53:25 +00:00
Alex Converse	fd10543ef2	get_bits: Fix spelling and grammar in GET_VLC() comment. ... Originally committed as revision 21868 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-17 21:20:43 +00:00
Måns Rullgård	1e2245c29b	10l: remove stray '(' I don't know where it came from ... Originally committed as revision 21867 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-17 21:04:56 +00:00
Måns Rullgård	40d1122752	Use LOCAL_ALIGNED macro for local arrays ... Originally committed as revision 21866 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-17 20:36:20 +00:00
Måns Rullgård	d96cd42969	Add LOCAL_ALIGNED() macro for declaring aligned local arrays ... Originally committed as revision 21864 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-17 20:36:12 +00:00
Måns Rullgård	2480c390bd	Simplify some declarations of aligned arrays ... If DECLARE_ALIGNED_16 works on uint64_t it will work smaller types too. Originally committed as revision 21863 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-17 20:36:10 +00:00
Michael Niedermayer	69a28f3e2b	Move predict_field_decoding_flag() from h264.h to .c as its only used there and belongs ... there as well. Originally committed as revision 21861 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-17 02:25:05 +00:00
Michael Niedermayer	69cc31832f	Move check for and call of predict_field_decoding_flag() from the mb code to ... the row code. This function would only be needed on a MB basis for MBAFF+FMO Originally committed as revision 21860 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-17 02:14:02 +00:00
Michael Niedermayer	59f733d1b1	2x faster ff_h264_init_cabac_states(), 4k cpu cycles less. ... Sadly this is just per slice so the speedup with normal files should be negligible. Originally committed as revision 21859 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-16 23:43:08 +00:00
Thilo Borgmann	114315994b	Limit the Rice parameter used for progressive decoding in ALS. ... Originally committed as revision 21849 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-16 14:48:01 +00:00
James Darnley	85207e38dc	Add lsp.o as a dependency for wmavoice. This fixes a compilation error when ... you disable lots of stuff (in particular other voice codecs) but leave wmavoice enabled. Patch by James Darnley <$firstname dot $lastname at gmail dot com>. Originally committed as revision 21848 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-16 14:33:13 +00:00
Peter Ross	cbba8fec23	Support <8-bit ILBM uncompressed bitmaps ... Originally committed as revision 21846 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-16 09:33:59 +00:00
Michael Niedermayer	37a9719a97	2 cpu cycles faster context calculation for decode_cabac_intra_mb_type() ... Originally committed as revision 21845 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-16 02:51:37 +00:00
Michael Niedermayer	5806e8cd1f	Drop a few redundant slice_num checks. ... Originally committed as revision 21844 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-16 00:09:30 +00:00
Michael Niedermayer	053074276b	Drop compute_mb_neighbors() and move fill_decode_neighbors() up to take its ... role. Should be faster as this is a strict code removial. Originally committed as revision 21843 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 23:04:07 +00:00
Michael Niedermayer	c1bb66ac19	Split setting neighboring MBs from fill_decode_caches() ... no speed change. Originally committed as revision 21842 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 22:07:02 +00:00
Michael Niedermayer	cf55f59d5e	Simplify decode_cabac_mb_intra4x4_pred_mode(). ... same speed Originally committed as revision 21839 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 19:22:09 +00:00
Michael Niedermayer	f4060611e9	Merge decode_cabac_mb_type_b() into calling code. ... This avoids a conditional branch and is about 3 cpu cyclues faster. Originally committed as revision 21838 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 19:20:49 +00:00
Maxim Poliakovski	6713b6b120	Remove outdated comment. ... Patch by Maxim, max_pole gmx de Originally committed as revision 21837 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 17:37:38 +00:00
Stefan Gehrer	35122bd93e	add heuristic to discern the old sample clips from streams encoded ... with rm52j encoder, a marker_bit has been added in the I-Frame syntax Originally committed as revision 21836 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 16:43:45 +00:00
Stefan Gehrer	026b9d3c5a	avoid using DECLARE_ALIGNED on stack variable as suggested by Reimar ... Originally committed as revision 21835 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 16:37:13 +00:00
Alex Converse	8958445898	AAC: Mark che_configure() as av_cold. ... It is also only called when the output configuration is not locked. Originally committed as revision 21834 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 16:29:46 +00:00
Alex Converse	ff98c17cba	AAC: Mark functions that are only called when the output configuration is not locked as av_cold. ... Originally committed as revision 21833 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 16:19:46 +00:00
Peter Ross	005caa3486	IFF bitmap n-bit color support ... Originally committed as revision 21831 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 11:26:35 +00:00
Michael Niedermayer	24006f59cb	10l ;; gcc 2.95 compilation fix by mike ... Originally committed as revision 21830 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 09:11:00 +00:00
Michael Niedermayer	cbfcde9f52	10l use pack16to32(), should fix big endian h264 failures. ... Originally committed as revision 21829 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 01:24:50 +00:00
Michael Niedermayer	64dd1b0a1d	Merge the single line function decode_cabac_mb_transform_size() ... into the calling code. 8 cpu cycles faster Originally committed as revision 21828 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-15 01:04:07 +00:00
Michael Niedermayer	8b38d10761	indent ... Originally committed as revision 21827 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-14 23:10:02 +00:00
Michael Niedermayer	f4b8b82514	Merge decode_cabac_mb_dqp() with surronding code. ... ~20 cpu cycles faster Originally committed as revision 21826 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-14 23:06:25 +00:00
Michael Niedermayer	94cb599443	Drop if(0) code. ... Originally committed as revision 21825 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-14 22:59:19 +00:00
Michael Niedermayer	a59b9ee33d	Set sub_mb_type in direct_cache instead of just the direct flag. ... Simpler, cleaner and faster. Originally committed as revision 21822 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-14 16:51:31 +00:00
Michael Niedermayer	2dc380ca8e	Store sub_mb_type in direct_cache/direct_table. ... This is equal complexity but could be more usefull. Originally committed as revision 21821 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-14 14:41:27 +00:00
Michael Niedermayer	3d2c3ef4b4	Remove slice_table checks from decode_cabac_mb_cbp_luma() and set left/top_cbp so ... these checks arent needed. Originally committed as revision 21819 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-14 02:08:48 +00:00
Michael Niedermayer	056c502155	Revert r21814 ... Log: h264: Fix pointer warnings by removing redundant [0] Fixes: h264.h:1222:38: warning: initialization from incompatible pointer type h264.h:1299:38: warning: initialization from incompatible pointer type h264.h:1314:42: warning: initialization from incompatible pointer type Reason: breaks h264 decoding & fate Originally committed as revision 21818 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-14 02:04:41 +00:00
Michael Niedermayer	6e7c397b5c	Cosmetics, vertical align. ... Originally committed as revision 21817 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-14 01:14:05 +00:00
Michael Niedermayer	e916764675	Direct temporal skiped MBs dont need fill_decode_caches() at all so dont call it ... for them. Originally committed as revision 21816 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-13 22:53:44 +00:00
Alexander Strange	78998bf217	h264: Remove unused variables. ... Originally committed as revision 21815 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-13 21:09:38 +00:00
Alexander Strange	677dab59cb	h264: Fix pointer warnings by removing redundant [0] ... Fixes: h264.h:1222:38: warning: initialization from incompatible pointer type h264.h:1299:38: warning: initialization from incompatible pointer type h264.h:1314:42: warning: initialization from incompatible pointer type Originally committed as revision 21814 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-13 21:08:17 +00:00
Alexander Strange	cd12c37729	Fix integer overflow warnings in h264.h ... Fixes: h264.h: In function 'fill_filter_caches': h264.h:1216:73: warning: integer overflow in expression h264.h:1307:81: warning: integer overflow in expression Originally committed as revision 21813 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-13 20:57:13 +00:00
Michael Niedermayer	bb770c5b52	Merge (IS_SKIP(mb_type) || IS_DIRECT(mb_type) ... Originally committed as revision 21812 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-13 20:13:54 +00:00
Michael Niedermayer	2e4362af14	Skiped MBs dont need the cbp stuff so skip initing that. ... Originally committed as revision 21811 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-13 20:13:10 +00:00
Thilo Borgmann	65760304bc	Reindent a line. ... Originally committed as revision 21810 to svn://svn.ffmpeg.org/ffmpeg/trunk	2010-02-13 19:59:53 +00:00