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7934 Commits

Author SHA1 Message Date
Benoit Fouet
6f427ccbeb Reindent whole file. 
Originally committed as revision 15486 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 14:22:10 +00:00
Benoit Fouet
e1a96237df Indent. 
Originally committed as revision 15480 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 11:55:40 +00:00
Benoit Fouet
f8be1206a6 Simplify iv_free_func(). 
Originally committed as revision 15479 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 11:55:20 +00:00
Benoit Fouet
ffc64ac061 Move allocated buffer out of YUV buffer structure. 
Originally committed as revision 15478 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 11:51:44 +00:00
Benoit Fouet
c2db8a99a6 Remove useless initializations. 
Originally committed as revision 15477 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 11:46:37 +00:00
Benoit Fouet
8b27f76bf8 Check allocations on init. 
Originally committed as revision 15476 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 09:54:13 +00:00
Benoit Fouet
809a23a543 Remove useless test. 
Originally committed as revision 15475 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 09:41:04 +00:00
Benoit Fouet
56d9b943d3 Cosmetics 
Originally committed as revision 15474 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 09:35:53 +00:00
Benoit Fouet
68e9c68fdb use uint8_t instead of unsigned char 
Originally committed as revision 15473 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 09:32:14 +00:00
Benoit Fouet
e679560d9c Corrector type fits in 8 bits. 
Originally committed as revision 15472 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 09:26:49 +00:00
Benoit Fouet
2c3c87b8c4 Remove useless casts and use variable instead of its type in sizeof. 
Originally committed as revision 15471 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 09:08:27 +00:00
Benoit Fouet
9fd88b2946 Change table types to uint8_t 
Originally committed as revision 15470 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 09:05:34 +00:00
David Conrad
12ce1f3fc1 Downgrade severity of leftover bits in header packets, and don't check for the comment header 
Originally committed as revision 15469 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 04:18:22 +00:00
Michael Niedermayer
ae4ffe9f64 Allocate 1 line more in the chroma plane for H.264, this avoids some 
out of array reads with mmx/sse2 code.
Fixes issue327.

Originally committed as revision 15467 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 01:45:53 +00:00
Michael Niedermayer
503bc4026d Replace second (and wrong) call to avcodec_align_dimensions() by adjusting 
stride_align. This is not particularly pretty and I will gladly implement
something else if someone has an idea!

Originally committed as revision 15466 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 01:07:25 +00:00
Michael Niedermayer
8c07cee91a Do not attempt to perform error concealment in lowres mode as this is 
not supported currently.

Originally committed as revision 15465 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-30 00:28:13 +00:00
Aurelien Jacobs
15ae1959d8 atrac3: ensure input frame is not overwritten (it is const) 
this fixes the following warning:
atrac3.c:889: warning: assignment discards qualifiers from pointer target type

Originally committed as revision 15464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-29 22:22:46 +00:00
David Conrad
068e82bac1 Use skip_frame for keyframe-only decoding rather than #ifdef 
Originally committed as revision 15463 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-29 22:04:35 +00:00
Carl Eugen Hoyos
bf615b89e3 Fix a warning about an undefined function when compiling h264.c 
Originally committed as revision 15462 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-29 15:41:55 +00:00
Diego Biurrun
d0feff2a5b Uniformly define _XOPEN_SOURCE to 600. 
The feature_tests.h header from Sun systems (Solaris/OpenSolaris) will abort
the build if _XOPEN_SOURCE is defined to 500, and C99 is requested (as well
as POSIX.1-2001), and will only accept it to be defined to 600.
inspired by a patch from Diego Pettenò, flameeyes gmail com

Originally committed as revision 15460 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-29 06:22:12 +00:00
Michael Niedermayer
ed16f91f26 Guess picture type from picture coding extension when the main header is damaged. 
Originally committed as revision 15456 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-28 23:19:12 +00:00
Francesco Cosoleto
30ab4deda8 Document the directpred auto value. 
Patch by Francesco Cosoleto cosoleto ^^AT^^ gmail @@dot@@ com

Originally committed as revision 15448 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-28 19:11:26 +00:00
Siarhei Siamashka
4c149a80e6 Use DECLARE_ALIGNED_16() on vorbis windows as they are used in dsputils 
functions that require such alignment.

Patch by Siarhei Siamashka (siarhei siamashka gmail com)

Originally committed as revision 15444 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-28 16:16:05 +00:00
Michael Niedermayer
766a4a99e2 Replace apparently always true condition by assert(). 
Originally committed as revision 15437 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-27 02:39:24 +00:00
Michael Niedermayer
c2c7342b70 Simplify pix_fmt_id instead of listing a subset of non-simplified ones. 
Originally committed as revision 15436 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-27 01:59:50 +00:00
Michael Niedermayer
7c1e33f930 Check the 4th plane too when selecting the pixfmt. 
Fixes a crash with Test-4-component-YCCK.jpg.

Originally committed as revision 15435 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-27 01:50:57 +00:00
Vitor Sessak
d552d04dc9 Simplify: avoid duplication backward_filter() 
Originally committed as revision 15428 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-26 18:42:06 +00:00
Diego Biurrun
bbc78fb4b4 Remove unused variable. 
Originally committed as revision 15427 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-26 18:11:41 +00:00
Benjamin Larsson
faeedbbb06 Add support for Acelp.net fourcc and codecid, remuxing wav to avi should work 
Originally committed as revision 15425 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-26 10:59:42 +00:00
Michael Niedermayer
6c8050078e Avoid out of picture accesses when CODEC_FLAG_EMU_EDGE is set. 
Fixes issue427.

Originally committed as revision 15418 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-25 21:44:07 +00:00
Vitor Sessak
64e4af2ac1 Do instead of divising a float by a constant, multiply by its inverse 
Originally committed as revision 15417 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-25 20:03:57 +00:00
Michael Niedermayer
68997192eb Ensure that no non-existing frame is used. 
Fixes issue624.

Originally committed as revision 15416 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-25 19:25:28 +00:00
Michael Niedermayer
5f129a05bf Do not free sps & pps on width/height changes. 
Fixes issue557.

Originally committed as revision 15414 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-25 19:01:39 +00:00
Michael Niedermayer
fe67a236dd Do not use the generic "alloc missing references" code for h.264 as it does 
not work correctly in that case.
Fixes issue652.

Originally committed as revision 15413 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-25 14:34:14 +00:00
Michael Niedermayer
07dff5c7a4 Initialize next/last_picture* as the generic code does not always 
set them to sane values.

Originally committed as revision 15412 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-25 14:29:35 +00:00
Michael Niedermayer
49573a87c9 Print which slices are IDR not just the slice type. 
Originally committed as revision 15411 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-25 12:04:25 +00:00
Michael Niedermayer
cf8bb33428 Fix CAVLC+8x8+MBAFF loop filter. 
Fixes FREXT02_JVC_C.

Originally committed as revision 15410 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-25 00:41:49 +00:00
Michael Niedermayer
60c9b24df0 Field -> MBAFF direct mode can use data from fields that are not 
in the reference list. Follow the spec and no comment on the sanity of this
design ...
Fixes HPCAMAPALQ_BRCM_B

Originally committed as revision 15407 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-24 23:24:24 +00:00
Vitor Sessak
b6c7758168 Move constant multiplication out of the loop 
Originally committed as revision 15404 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-24 20:31:24 +00:00
Vitor Sessak
e60daa340b Cosmetics: move convolve() together with the other DSP functions 
Originally committed as revision 15403 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-24 20:05:22 +00:00
Vitor Sessak
a987a126fd Simplify: move division by constant off the loop 
Originally committed as revision 15402 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-24 20:03:58 +00:00
Kostya Shishkov
e774c41cab Correct wrong lower limit and condition used in APE decoder 
Originally committed as revision 15396 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-24 12:45:28 +00:00
Michael Niedermayer
645a6be1e7 Merge the 2 lpc loops. 
This changes the output by (stddev:    0.21 PSNR:109.51, file:ddinterview28.ra),
the changes are due to float rounding inaccuracies and do not happen if doubles
are used.

Originally committed as revision 15394 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-23 23:16:48 +00:00
Michael Niedermayer
571bbaf814 Factorize lpc code slightly. 
Originally committed as revision 15393 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-23 22:49:22 +00:00
Kostya Shishkov
b94a631fab Cosmetics: reindent after last commit 
Originally committed as revision 15391 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-23 08:45:46 +00:00
Kostya Shishkov
fca506dfb6 Add RLE4 and RLE8 decoding support for BMP 
Originally committed as revision 15390 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-23 08:45:12 +00:00
Kostya Shishkov
15501c32d0 Add support for 1-bit, 4-bit, 8-bit and some 16-bit raw BMP 
Originally committed as revision 15389 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-23 08:38:32 +00:00
Kostya Shishkov
a79cae798a Calculate line size correctly for bit depths < 8 
Originally committed as revision 15388 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-23 08:32:18 +00:00
Michael Niedermayer
aa617518b9 A few empty lines for readability. 
Originally committed as revision 15385 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-22 20:46:52 +00:00
Michael Niedermayer
f4d3382da2 Another try to fix temporal direct mode references. 
Fixes at least
CAPAMA3_Sand_F.264
CVMAPAQP3_Sony_E.jsv

Originally committed as revision 15384 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-22 20:43:35 +00:00
Diego Biurrun
8556ea0333 spelling cosmetics 
Originally committed as revision 15383 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-22 05:40:52 +00:00
Brad
acce61a7c6 AltiVec detection support for OpenBSD, patch by Brad, brad comstyle com. 
Originally committed as revision 15382 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-22 05:38:50 +00:00
Michael Niedermayer
8dbd9cb695 Fix all the recent problems Justin had run into with the AC3 parser, 
including issue 459.

Originally committed as revision 15381 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-22 03:00:26 +00:00
Michael Niedermayer
48e025e5b6 Fix ref_shift so that it is correct for more/all? MBAFF/PAFF mixes. 
Fixes at least MR9_BT_B.

Originally committed as revision 15380 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-22 02:32:22 +00:00
Michael Niedermayer
471341a7f3 indent 
Originally committed as revision 15379 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-21 23:51:36 +00:00
Michael Niedermayer
53c193a9b0 Correct comment in the direct mode code. 
(note, yes this is unrelated to the previous simplification, the
 code always behaved like it is documented now.)

Originally committed as revision 15378 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-21 23:49:53 +00:00
Michael Niedermayer
a0ad40832f Simplify initialization of a few direct mode related variables. 
Originally committed as revision 15377 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-21 23:46:59 +00:00
Michael Niedermayer
8b1fd554e1 Make MBAFF temporal direct mode closer to the spec. 
Fixes at least:
CAMANL2_TOSHIBA_B
CVMANL2_TOSHIBA_B
camp_mot_mbaff0_full

Originally committed as revision 15375 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-21 02:39:09 +00:00
Michael Niedermayer
8f56e219b2 Move direct_dist_scale_factor() and direct_ref_list_init() after fill_mbaff_ref_list() 
as future changes will need the mbaff lists inited.

Originally committed as revision 15374 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-21 02:23:51 +00:00
Michael Niedermayer
078f42ddae Set poc for field references in MBAFF. 
Originally committed as revision 15373 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-21 02:19:45 +00:00
Stefano Sabatini
2c006f4380 Log an error message in case of invalid number of channels. 
Originally committed as revision 15371 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-20 11:13:14 +00:00
Michael Niedermayer
a85d0c84a4 Remove fixme that is based on the assumption of !direct_8x8_inference && MBAFF. 
Originally committed as revision 15370 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-19 18:53:31 +00:00
Michael Niedermayer
6a855aae94 Remove check and error message for "MBAFF + !direct_8x8_inference is not implemented" 
because this mode does not exist, H.264-2007 says "When frame_mbs_only_flag is
equal to 0, direct_8x8_inference_flag shall be equal to 1."

Originally committed as revision 15369 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-19 18:49:17 +00:00
Michael Niedermayer
96b52f9e04 Make pps/sps scaling_matrix initialization closer to the spec. 
This does not affect any of the conformance streams.

Originally committed as revision 15365 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-18 16:36:19 +00:00
Robert Swain
341b28c0d2 Zero 'idx' for each iteration of the coupling gain loop and as it is only used 
within this loop, we can move its declaration there too. This fixes bitstream
desync when decoding streams containing CCEs.

Based on a patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15364 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-18 16:02:51 +00:00
Robert Swain
f80a8ca5cb Cosmetics: missing brackets 
Originally committed as revision 15363 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-18 15:48:37 +00:00
Alex Converse
c8947a5612 Cast the return value of get_bits() to signed integer such that the subtraction 
is conducted as a signed calculation.

Patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15362 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-18 15:35:08 +00:00
Michael Niedermayer
d464bceff2 Ensure that extradata is not parsed twice. 
Fixes FRExt1_Panasonic.

Originally committed as revision 15361 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-18 15:13:15 +00:00
Kostya Shishkov
3a9a15c4f3 add newline at the end of message 
Originally committed as revision 15360 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-18 14:08:44 +00:00
Kostya Shishkov
e6ab862368 ZMBV encoder forgot to fill coded frame pointer 
Originally committed as revision 15359 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-18 13:17:44 +00:00
Kostya Shishkov
44aa9771c9 Factorize out code used for MS RLE format decoding in different decoders. 
Originally committed as revision 15356 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-18 05:20:54 +00:00
David Conrad
f7e5b0cc8f Remove duplication of TRANSPOSE8 macro, also removing some redundant load/stores 
Originally committed as revision 15355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-18 03:08:33 +00:00
David Conrad
7b16a97969 Make a separate macro for writing an entire block from registers to memory 
Originally committed as revision 15354 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-18 03:08:13 +00:00
David Conrad
3f429d11da Factorize SSE2_(Row|Column)_IDCT into one macro 
Originally committed as revision 15353 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-18 03:07:41 +00:00
David Conrad
3c1ebfd56d Cosmetics: remove excessive blank lines 
Originally committed as revision 15351 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-17 20:52:54 +00:00
David Conrad
8cfd78ce8f Ensure MMX/SSE2 VP3 IDCT selection isn't disabled when only Theora is enabled 
Originally committed as revision 15350 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-17 19:49:31 +00:00
David Conrad
c3c5bba1e2 Cosmetics: reindent 
Originally committed as revision 15349 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-17 19:38:44 +00:00
David Conrad
f7fc9e499c Rewrite SSE2 VP3 IDCT in inline asm 
Originally committed as revision 15347 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-17 19:30:51 +00:00
David Conrad
437e3f4dbc Rewrite MMX VP3 IDCT in inline asm 
Originally committed as revision 15346 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-17 19:30:33 +00:00
David Conrad
ccd3ec82b8 MMX/SSE2 VP3 IDCT are bitexact now that the dequantization matrices are permutated correctly 
Originally committed as revision 15345 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-17 19:30:03 +00:00
David Conrad
7f065b36c8 Take idct permutation into account when initializing dequantization matrices 
Originally committed as revision 15344 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-17 19:29:40 +00:00
Vitor Sessak
faf6d6964b Use SAMPLE_FMT_FLT instead of doing the float->int conversion in the 
decoder. This changes the output very little and any difference should
be inaudible.

Originally committed as revision 15343 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-17 19:26:37 +00:00
Vladimir Voroshilov
00cc0ce91e Second-stage gain and Moving Average Predictor codebooks. 
Originally committed as revision 15342 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-17 06:13:07 +00:00
Vladimir Voroshilov
1a18912e49 Another set of approved changes for G.729: includes, formats structure, 
several parts of main decoding routine and initialization code.

Originally committed as revision 15341 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-17 06:05:12 +00:00
Alex Converse
aac0eda407 Validate pulse position and error out if an invalid position is encountered. 
Patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15340 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-16 15:59:43 +00:00
Michael Niedermayer
1d4113d053 Only print "invalid new backstep" when it is really invalid. 
Fixes issue541.

Originally committed as revision 15339 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-16 01:49:32 +00:00
Michael Niedermayer
740c14dbd7 Fix regression test failure caused by golomb limit not being considered 
in r15334.

Originally committed as revision 15338 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-16 01:24:12 +00:00
Baptiste Coudurier
0bc4c436aa sync to latest x264 git, field was renamed 
Originally committed as revision 15337 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-16 01:13:55 +00:00
Michael Niedermayer
bf3a971c12 Make decoder more robust by default against broken encoders. 
Fixes issue540.

Originally committed as revision 15336 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-16 00:31:32 +00:00
Michael Niedermayer
631e8afb8c Correct the threshold of get_ur_golomb_jpegls() at which the optimized 
case is used.
Fix issue245.

Originally committed as revision 15334 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-15 20:30:22 +00:00
Justin Ruggles
8fd64adf08 cosmetics: fix indentation after r15321 
Originally committed as revision 15332 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-14 22:27:47 +00:00
Justin Ruggles
6682ae42a4 write actual min and max frame size to FLAC header. update regression test checksum. 
Originally committed as revision 15331 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-14 22:25:50 +00:00
Diego Biurrun
dd857bfdf7 cosmetics: Fix indentation. 
Originally committed as revision 15330 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-14 22:20:14 +00:00
Diego Biurrun
3fe5ae2b3a Remove useless #ifdef around #include. 
Originally committed as revision 15329 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-14 22:18:50 +00:00
Justin Ruggles
a9f8587e15 write MD5 checksum to FLAC header. update regression tests. 
Originally committed as revision 15326 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-14 21:39:54 +00:00
Justin Ruggles
e1a12934c5 write number of samples in FLAC extradata. 
based on a patch by Mathieu Velten (matmaul gmail com).

Originally committed as revision 15324 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-14 20:00:36 +00:00
Justin Ruggles
0605f5c86b Return error when trying to decode non-grayscale 16-bit PNM images. 
Fixes issue 566.

Originally committed as revision 15321 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-14 15:50:59 +00:00
Robert Swain
70735a3f9e Reindent after last commit 
Originally committed as revision 15315 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-13 20:52:57 +00:00
Alex Converse
5143684891 Apply pulses to unscaled coefficients rather than scaled. 
Slight reworking of a patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15314 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-13 20:51:36 +00:00
Robert Swain
408992bae2 Operands of '+' are not necessarily evaluated in order so r15311 was pointless. 
Splitting the assignment onto two lines should resolve the order issue.

Originally committed as revision 15313 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-13 20:22:31 +00:00
Alex Converse
19645d742e Correct order of parsing for pulse scalefactor band and offset to match the 
specification.

Patch by Alex Converse (alex converse gmail com)

Originally committed as revision 15311 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-13 18:47:43 +00:00
Vitor Sessak
9547cadb8d Cosmetics: line breaks 
Originally committed as revision 15308 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-13 16:56:58 +00:00
Vitor Sessak
111734de09 Simplify: use a single history buffer for gain and a single one for 
speech instead of having two for each in the context.

Originally committed as revision 15307 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-13 16:49:05 +00:00
David Conrad
7f0d242b14 Fix compilation on Mac OS X 10.4: Defining _POSIX_C_SOURCE hides the u_char & 
similar typedefs that sysctl.h needs. Since sysctl() itself isn't POSIX
undefining _POSIX_C_SOURCE for check_altivec.c seems the best way to fix this.
patch by David Conrad lessen42 at gmail com

Originally committed as revision 15306 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-13 13:18:35 +00:00
Robert Swain
35445d29f5 Reindent after last commit 
Originally committed as revision 15304 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-12 14:33:35 +00:00
Alex Converse
5167364777 Only read some of TNS bitstream data in the case that the TNS filter order is 
non-zero as per the specification.

Patch by Alex Converse (alex converse gmail com)
Fixes another issue pertaining to issue632

Originally committed as revision 15303 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-12 14:32:49 +00:00
Vitor Sessak
9c10ab6cd1 Cosmetics: align spec references 
Originally committed as revision 15300 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-11 19:10:26 +00:00
Vitor Sessak
5381a00a2b Rename function: s/colmult/apply_window/ 
Originally committed as revision 15299 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-11 19:06:54 +00:00
Diego Biurrun
36b3e36e00 misc spelling/wording/grammar fixes 
Originally committed as revision 15296 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-11 08:13:23 +00:00
Kostya Shishkov
77298e99b7 Make it possible to disable loop filter in VC-1. 
Unlike H.264 it does not affect picture quality on any files I've watched.

Originally committed as revision 15295 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-11 06:35:37 +00:00
Robert Swain
febcbd65fa Correct pulse amplitude application - a negative or 0 coefficient implies the 
pulse is subtracted, else it is added. Also avoid a divide by 0.

Based on a patch by Alex Converse (alex converse gmail com)
Fixes part of issue632

Originally committed as revision 15294 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-11 01:22:34 +00:00
Jason Garrett-Glaser
67ce33162a Fix incorrect printing of brainfart cropping error in some cases in progressive mode. 
Originally committed as revision 15293 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-11 00:34:39 +00:00
Vitor Sessak
fd8897e803 Convert table to integer. 
Originally committed as revision 15292 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-10 19:00:02 +00:00
Vitor Sessak
955bcc2102 Convert two tables to signed decimal 
Originally committed as revision 15290 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-09 19:20:20 +00:00
Vitor Sessak
90c6805ac4 Cosmetics: remove useless parentheses 
Originally committed as revision 15288 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-09 16:51:39 +00:00
Vitor Sessak
710428c4ec Remove ChannelData.lev var and use ChannelData.level instead 
Originally committed as revision 15287 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-09 16:50:11 +00:00
Anuradha Suraparaju
d7c96d6623 Add support for creating Simple Profile (I-frame only, no arithmetic coding) 
Dirac bytestreams.  patch by Anuradha Suraparaju, anuradha rd.bbc.co uk

Originally committed as revision 15286 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-09 14:47:47 +00:00
Jai Menon
91ba93e68b vorbis_enc : set coded_frame->pts value to running sample count. 
This is a temporary fix for issue 502 and will not be required when
we start using AVFrame for audio codecs.

Originally committed as revision 15285 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-09 14:42:50 +00:00
Aurelien Jacobs
03ea32f850 remove one more stuff under #if LIBAVCODEC_VERSION_INT 
which was forgotten in r15263

Originally committed as revision 15278 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 23:47:50 +00:00
Baptiste Coudurier
9345ae6f78 alac : fix case where bits_per_sample is not set. 
Patch by Baptiste

Originally committed as revision 15275 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 19:05:46 +00:00
Vitor Sessak
c7e34ddc42 Remove useless comment 
Originally committed as revision 15274 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 18:52:00 +00:00
Vitor Sessak
20242eed99 Normalize triplets in gain_val_tab[][] so gain_exp_tab[] can be just an 
one-dimensional array.

Originally committed as revision 15273 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 18:51:33 +00:00
Michael Niedermayer
475e4e2ffc Remove deprecated avcodec_decode_audio() this one was not under #ifdef. 
Originally committed as revision 15272 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 18:31:48 +00:00
Michael Niedermayer
9d21494776 avcodec_find_best_pix_fmt() needs a 64bit mask as there are more than 32 pix_fmts. 
Originally committed as revision 15271 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 18:29:08 +00:00
Michael Niedermayer
047599a4ba Rename error_resilience to error_recognition. 
Originally committed as revision 15270 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 18:18:49 +00:00
Vitor Sessak
3e30f46f8b Pass directly variable 'a' to interp instead of evaluating it from num_blocks 
Originally committed as revision 15269 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 18:18:29 +00:00
Vitor Sessak
b28bdce688 Simplify if() in copy_and_dup() 
Originally committed as revision 15268 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 18:16:00 +00:00
Vitor Sessak
8022a8ebc2 Add av_cold attribute to decode_init() 
Originally committed as revision 15267 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 18:14:37 +00:00
Vitor Sessak
c96a764c72 Cosmetics: Make the two additional units in size more clear 
Originally committed as revision 15266 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 18:13:53 +00:00
Michael Niedermayer
38360668d6 Remove DEFAULT_FRAME_RATE_BASE. 
Originally committed as revision 15265 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 15:28:07 +00:00
Michael Niedermayer
23694e27f0 Drop deprecated SAMPLE_FMT_S24. 
Originally committed as revision 15264 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 15:24:16 +00:00
Michael Niedermayer
d578432db8 Remove stuff under #if LIBAVCODEC_VERSION_INT. 
Originally committed as revision 15263 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 15:03:17 +00:00
Luca Abeni
dd1c8f3e6e Bump Major version, this commit is almost just renaming bits_per_sample to 
bits_per_coded_sample but that cannot be done seperately.
Patch by Luca Abeni
Also reset the minor version and fix the forgotton change to libfaad.
Note: The API/ABI should not be considered stable yet, there still may
be a change done here or there if some developer has some cleanup ideas and
patches!

Originally committed as revision 15262 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 14:24:59 +00:00
Michael Niedermayer
71375e0500 Try to fix wma regression. 
Originally committed as revision 15261 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 13:37:12 +00:00
Diego Biurrun
f7b1d72f45 Relicense as ISC with the authors' permission. 
Originally committed as revision 15260 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-08 05:17:17 +00:00
Diego Biurrun
3943bd0901 Relicense from LGPL 2.1 to LGPL 2.1 or later with the authors' permission. 
Originally committed as revision 15258 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 21:02:28 +00:00
Vitor Sessak
42fe17a018 Check output buffer size before decoding. 
Originally committed as revision 15257 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 20:21:15 +00:00
Vitor Sessak
d636f0cc39 Cosmetics: rename vars s/ctx/chd/ 
Originally committed as revision 15256 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 20:18:18 +00:00
Vitor Sessak
f36aec3b5e Exploit symmetry to reduce size of tables by half. 
Originally committed as revision 15255 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 17:20:55 +00:00
Vitor Sessak
b8a5f62144 Cosmetics: s/short/int16_t/ 
Originally committed as revision 15253 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 14:33:01 +00:00
Vitor Sessak
b1547a7817 Remove cast, now tables are signed. 
Originally committed as revision 15252 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 14:32:10 +00:00
Vitor Sessak
fc1d3e004f Convert tables to signed and decimal. 
Originally committed as revision 15251 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 14:30:54 +00:00
Vitor Sessak
e7ff335935 Remove unused table entries. 
Originally committed as revision 15250 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 13:55:26 +00:00
Vitor Sessak
934bc927a8 Remove commented out code. 
Originally committed as revision 15249 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 13:47:30 +00:00
Vitor Sessak
f9f7210e5e Use FFMIN() instead of rewriting it. 
Originally committed as revision 15248 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 13:46:09 +00:00
Vitor Sessak
42c7aeea67 Factorize broken clipping in its own function and document it. 
Originally committed as revision 15247 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 13:42:34 +00:00
Vitor Sessak
5659156760 Cosmetics: whitespace/linebreaks 
Originally committed as revision 15246 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 09:55:47 +00:00
Vitor Sessak
c8e0861e49 Use the same 8 bit -> 16 bit conversion as QuickTime. 
Originally committed as revision 15245 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 09:46:55 +00:00
Vitor Sessak
4ea70242a8 Do not share context variables between channels and do not zero them at 
decode_frame(). This makes the output much closer to that of the binary decoder.

Originally committed as revision 15244 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 09:42:57 +00:00
Vitor Sessak
b6d544f54e Remove output pointer from context 
Originally committed as revision 15243 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-07 09:38:37 +00:00