Commit Graph

267 Commits

Author SHA1 Message Date
Michael Niedermayer
01a14ce042 riff: use av_assert
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-14 23:52:56 +02:00
Clément Bœsch
9846a9c701 riff: add ISMP/timecode tag. 2012-06-11 07:28:26 +02:00
Michael Niedermayer
ad60b3b181 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  vorbis: Validate that the floor 1 X values contain no duplicates.
  avprobe: Identify codec probe failures rather than calling them unsupported codecs.
  avformat: Probe codecs at score 0 on buffer exhaustion conditions.
  avformat: Factorize codec probing.
  Indeo Audio decoder
  imc: make IMDCT support stereo output
  imc: move channel-specific data into separate context
  lavfi: remove request/poll and drawing functions from public API on next bump
  lavfi: make avfilter_insert_pad and pals private on next bump.
  lavfi: make formats API private on next bump.
  avplay: use buffersrc instead of custom input filter.
  avtools: move buffer management code from avconv to cmdutils.
  avconv: don't use InputStream in the buffer management code.
  avconv: fix exiting when max frames is reached.
  mpc8: fix maximum bands handling
  aacdec: Turn PS off when switching to stereo and turn it to implicit when switching to mono.

Conflicts:
	Changelog
	cmdutils.h
	ffmpeg.c
	ffplay.c
	ffprobe.c
	libavcodec/avcodec.h
	libavcodec/mpc8.c
	libavcodec/v210dec.h
	libavcodec/version.h
	libavcodec/vorbisdec.c
	libavfilter/avfilter.c
	libavfilter/avfilter.h
	libavfilter/buffersrc.c
	libavfilter/formats.c
	libavfilter/src_movie.c
	libavfilter/vf_aspect.c
	libavfilter/vf_blackframe.c
	libavfilter/vf_boxblur.c
	libavfilter/vf_crop.c
	libavfilter/vf_cropdetect.c
	libavfilter/vf_delogo.c
	libavfilter/vf_drawbox.c
	libavfilter/vf_drawtext.c
	libavfilter/vf_fade.c
	libavfilter/vf_fifo.c
	libavfilter/vf_format.c
	libavfilter/vf_frei0r.c
	libavfilter/vf_gradfun.c
	libavfilter/vf_hflip.c
	libavfilter/vf_hqdn3d.c
	libavfilter/vf_libopencv.c
	libavfilter/vf_lut.c
	libavfilter/vf_overlay.c
	libavfilter/vf_pad.c
	libavfilter/vf_scale.c
	libavfilter/vf_select.c
	libavfilter/vf_showinfo.c
	libavfilter/vf_transpose.c
	libavfilter/vf_unsharp.c
	libavfilter/vf_yadif.c
	libavfilter/vsrc_color.c
	libavfilter/vsrc_testsrc.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-06 01:08:33 +02:00
Kostya Shishkov
c6061443f7 Indeo Audio decoder 2012-06-05 18:30:54 +02:00
Michael Niedermayer
76853a3e0c libavformat: ff_get_bmp_header: return esize too
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-31 00:46:02 +02:00
Carl Eugen Hoyos
ab7d6cb8f7 Support decoding fourcc YVYU.
Based on work by ami_stuff.

Fixes ticket #1352
2012-05-27 01:13:37 +02:00
Piotr Bandurski
4d37877632 aasc: support "Autodesk 24 bit RLE compressor" (FourCC: aas4)
fixes ticket #1310

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-16 22:15:59 +02:00
Piotr Bandurski
6439ad495e Add SLDV FourCC for dvvideo. 2012-05-15 20:22:49 +02:00
Carl Eugen Hoyos
86709ce3a9 Support NTSC forward dvcpro videos (PAL looks incorrect). 2012-05-15 08:09:48 +02:00
Justin Ruggles
8099fc763b riff: use bps instead of bits_per_coded_sample in the WAVEFORMATEXTENSIBLE header
This matches the value for the plain WAVEFORMATEX header.
Also fixes stream copy to WAVE for non-16-bit raw pcm.
2012-04-17 00:09:19 -04:00
Jimmy Christensen
b7ce3242f8 lavc: add a OpenEXR decoder
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-04-06 08:32:09 +02:00
Paul B Mahol
e4cc9f309e Support FLIC in AVI.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-28 02:34:06 +02:00
Derek Buitenhuis
0e714f889e ZeroCodec Decoder
An obscure Japanese lossless video codec, originally intended
for use with a remote desktop application.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-03-19 19:02:23 +01:00
Derek Buitenhuis
6cabb679d6 ZeroCodec Decoder
An obscure Japanese lossless video codec, originally intended
for use with a remote desktop application.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-19 00:19:13 +01:00
Michael Niedermayer
f095391a14 Merge remote-tracking branch 'qatar/master'
* qatar/master: (31 commits)
  cdxl demux: do not create packets with uninitialized data at EOF.
  Replace computations of remaining bits with calls to get_bits_left().
  amrnb/amrwb: Remove get_bits usage.
  cosmetics: reindent
  avformat: do not require a pixel/sample format if there is no decoder
  avformat: do not fill-in audio packet duration in compute_pkt_fields()
  lavf: Use av_get_audio_frame_duration() in get_audio_frame_size()
  dca_parser: parse the sample rate and frame durations
  libspeexdec: do not set AVCodecContext.frame_size
  libopencore-amr: do not set AVCodecContext.frame_size
  alsdec: do not set AVCodecContext.frame_size
  siff: do not set AVCodecContext.frame_size
  amr demuxer: do not set AVCodecContext.frame_size.
  aiffdec: do not set AVCodecContext.frame_size
  mov: do not set AVCodecContext.frame_size
  ape: do not set AVCodecContext.frame_size.
  rdt: remove workaround for infinite loop with aac
  avformat: do not require frame_size in avformat_find_stream_info() for CELT
  avformat: do not require frame_size in avformat_find_stream_info() for MP1/2/3
  avformat: do not require frame_size in avformat_find_stream_info() for AAC
  ...

Conflicts:
	doc/APIchanges
	libavcodec/Makefile
	libavcodec/avcodec.h
	libavcodec/h264.c
	libavcodec/h264_ps.c
	libavcodec/utils.c
	libavcodec/version.h
	libavcodec/x86/dsputil_mmx.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-06 06:03:32 +01:00
Justin Ruggles
c019070fda riffenc: use av_get_audio_frame_duration()
For encoding, frame_size is not a reliable indicator of packet duration.
Also, we don't want to have to force the demuxer to find frame_size for
stream copy to work.
2012-03-05 13:08:15 -05:00
Compn
b18c27def8 riff: IPJ2 decodes with j2k decoder. samples can be made from mencoder and jp2avi.dll codec. 2012-02-22 23:34:45 -05:00
Carl Eugen Hoyos
bb9c8d9439 Add v408 / AYUV encoder and decoder.
Fixes last part of ticket #470.

Reviewed-by: Paul B Mahol
2012-02-05 20:43:33 +01:00
Janne Grunau
15cea3695d riff: fix invalid av_freep() calls on EOF in ff_read_riff_info 2012-01-22 19:32:44 +01:00
ami_stuff
ef9623f670 Add "S263" FourCC
fixes ticket #923

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-19 17:20:50 +01:00
Reimar Döffinger
ea3abcd58f Fix ff_get_guid for short reads or errors.
Current code would just return uninitialized data with no way
to detect this condition.
Instead, fill the whole GUID with 0 in that case.
Fixes valgrind uninitialized data errors in fate-seek-lavf_asf.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-01-15 20:37:54 +01:00
Michael Niedermayer
52889b543d mpeg12dec: BW10 support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-14 19:25:15 +01:00
Michael Niedermayer
b26f0ee39f avidec: XMPG support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-14 19:25:08 +01:00
Michael Niedermayer
645569e19f Revert "riff: remove references to sonic codec ids"
This reverts commit 0fd88d3988.

Theres no reason to drop support for this.
2012-01-13 15:57:34 +01:00
Michael Niedermayer
b18e17eabf Merge remote-tracking branch 'qatar/master'
* qatar/master: (21 commits)
  utils: Check for extradata size overflows.
  ARM: rv34: fix asm syntax in dc transform functions
  avio: Fix the value of the deprecated URL_FLAG_NONBLOCK
  rv34: fix and optimise frame dependency checking
  rv34: NEON optimised dc only inverse transform
  avprobe: use avio_size() instead of deprecated AVFormatContext.file_size.
  ffmenc: remove references to deprecated AVFormatContext.timestamp.
  lavf: undeprecate read_seek().
  avserver: remove code using deprecated CODEC_CAP_PARSE_ONLY.
  lavc: replace some remaining FF_I_TYPE with AV_PICTURE_TYPE_I
  lavc: ifdef out parse_only AVOption
  nellymoserdec: SAMPLE_FMT -> AV_SAMPLE_FMT
  mpegvideo_enc: ifdef out/replace references to deprecated codec flags.
  riff: remove references to sonic codec ids
  indeo4: add some missing static and const qualifiers
  rv34: DC-only inverse transform
  avconv: use AVFrame.width/height/format instead of corresponding AVCodecContext fields
  lavfi: move version macros to a new installed header version.h
  vsrc_buffer: release the buffer on uninit.
  rgb2rgb: rgb12tobgr12()
  ...

Conflicts:
	avconv.c
	doc/APIchanges
	ffprobe.c
	libavfilter/Makefile
	libavfilter/avfilter.h
	libswscale/rgb2rgb.c
	libswscale/rgb2rgb.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-13 01:29:48 +01:00
Anton Khirnov
0fd88d3988 riff: remove references to sonic codec ids
They are deprecated and will be purged on next major bump.
2012-01-12 18:18:22 +01:00
Carl Eugen Hoyos
17edc370b2 yuv4 libquicktime packed 4:2:0 encoder and decoder.
Reviewed-by: Derek Buitenhuis
Reviewed-by: Paul B Mahol
2012-01-04 15:37:59 +01:00
Carl Eugen Hoyos
2754514787 v308 Quicktim Uncompressed 4:4:4 encoder and decoder.
Reviewed-by: Derek Buitenhuis
Reviewed-by: Paul B Mahol
2012-01-04 15:37:59 +01:00
Paul B Mahol
dfa77dead2 y41p encoder and decoder
y41p is a packed 12-bit 4:1:1 YUV format used by Brooktree.

Fixes issue 1123 / ticket #102.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-02 03:35:23 +01:00
Carl Eugen Hoyos
835af79b05 Detect 'yuv2' as rawvideo also in avi.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-01-01 22:27:04 +01:00
Michael Niedermayer
53b6503184 avienc: Fix rawvideo 32bit
Bug found by: Rik Maes <rik.maes54@gmail.com>
Change based on suggestion by Rik Maes

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-17 03:25:46 +01:00
Michael Niedermayer
76b9a0961c riff: Fix freeing of random value.
Fixes Ticket752
Bug-found-by: Diana Elena Muscalu
2011-12-14 21:26:47 +01:00
Carl Eugen Hoyos
9c18a056b1 Detect 'yuv2' as rawvideo also in avi. 2011-12-14 15:08:59 +01:00
Derek Buitenhuis
309ffa4fe3 v410 encoder and decoder
v410 is a packed 10-bit 4:4:4 YCbCr format used in
QuickTime.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-14 03:38:57 +01:00
Derek Buitenhuis
80f6c0bb95 v410 encoder and decoder
v410 is a packed 10-bit 4:4:4 YCbCr format used in
QuickTime.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-12-13 23:34:24 +01:00
Michael Niedermayer
964912aba5 Merge remote-tracking branch 'qatar/master'
* qatar/master: (21 commits)
  Warn about avserver being broken.
  avconv: drop code for special handling of avserver streams.
  rawdec: don't set codec timebase.
  lavf doxy: add muxing stuff to lavf_encoding group
  lavf doxy: add demuxing stuff to lavf_decoding group
  lavf doxy: expand/reword metadata API doxy.
  lavf doxy: add installed headers to groups.
  lavf doxy: add avio groups into the lavf_io group.
  lavf doxy: rename lavf I/O group to lavf_io.
  lavf doxy: add metadata docs to the main lavf group
  ttadec: check channel count as read from extradata.
  Add CLJR encoding and decoding regression tests
  cljr: remove unused code
  flacdec: Support for tracks in cuesheet metadata block
  ptx: fix inverted check for sufficient data
  flac muxer: fix writing of file header and STREAMINFO header from extradata
  ptx: emit a warning on insufficient picture data
  utvideo: add fate tests covering all codec variants
  doc: update to refer to avconv
  doc: remove some stale entries from the faq
  ...

Conflicts:
	Changelog
	avconv.c
	doc/avconv.texi
	doc/faq.texi
	doc/ffplay.texi
	doc/ffprobe.texi
	doc/ffserver.texi
	libavcodec/avcodec.h
	libavcodec/cljr.c
	libavformat/avformat.h
	libavformat/riff.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-11 01:05:33 +01:00
Kostya Shishkov
19341c58e0 Dxtory capture format decoder
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-12-10 11:58:03 +01:00
Michael Niedermayer
cd519b7e83 avi: add escape130 support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-10 06:54:05 +01:00
Michael Niedermayer
25b9eef410 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  cljr: K&R cosmetics
  cljr: return a more sensible value when encountering invalid headers
  cljr: drop unnecessary emms_c() calls without MMX code
  cljr: remove useless casts
  cljr: group encode/decode parts under single ifdefs
  cljr: remove stray semicolon
  cljr: add missing return statement in decode_end()
  doc: add pulseaudio to the input list
  avconv: remove unsubstantiated comment
  shorten: avoid abort() on unknown audio types
  cljr: add encoder
  build: merge lists of HTML documentation targets
  tests/examples: Mark some variables only used within their files as static.
  tests/tools/examples: Replace direct exit() calls by return.
  x86 cpuid: set vendor union members separately
  cljr: release picture at end of decoding
  rv40: NEON optimised rv40 qpel motion compensation

Conflicts:
	doc/examples/muxing.c
	libavcodec/cljr.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-09 00:05:51 +01:00
Paul B Mahol
e93947b7d8 cljr: add encoder
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-12-08 09:47:53 +01:00
Michael Niedermayer
1e19927f12 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  vc1: use an enum for Frame Coding Mode
  doc: cleanup filter section
  indeo3: error out if no motion vector is set.
  x86inc: Flag shufps as an floating-point instruction for the AVX emulation code.
  mpegaudio: do not use init_static_data() for initializing tables.
  musepack: fix signed shift overflow in mpc_read_packet()
  mov: Make format string match variable type.
  wmavoice: Make format string match variable type.
  vc1: select interlaced scan table by FCM element
  Generalize RIFF INFO tag support; support reading INFO tag in wav
  pthread: track thread existence in a separate variable.

Conflicts:
	doc/filters.texi
	libavcodec/pthread.c
	libavformat/avi.c
	libavformat/riff.c
	libavformat/riff.h
	libavformat/wav.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-28 01:07:11 +01:00
Victor Vasiliev
12bc20502a Generalize RIFF INFO tag support; support reading INFO tag in wav
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-11-26 17:14:13 -08:00
Derek Buitenhuis
0c251257b5 VBLE Decoder
Add a decoder for the VBLE Lossless Codec, which
still has a cult following. Used to be popular
several years ago on doom9.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-12 01:21:01 +01:00
Derek Buitenhuis
c433a3f9a5 VBLE Decoder
Add a decoder for the VBLE Lossless Codec, which
still has a cult following. Used to be popular
several years ago on doom9.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-11 22:46:47 +02:00
Michael Niedermayer
988f585fcb Merge remote-tracking branch 'qatar/master'
* qatar/master: (44 commits)
  replacement Indeo 3 decoder
  gsm demuxer: do not allocate packet twice.
  flvenc: use first packet delay as global delay.
  ac3enc: doxygen update.
  imc: return error codes instead of 0 for error conditions.
  imc: return meaningful error codes instead of -1
  imc: do not set channel layout for stereo
  imc: validate channel count
  imc: check for ff_fft_init() failure
  imc: check output buffer size before decoding
  imc: use DSPContext.bswap16_buf() to byte-swap packet data
  rtsp: add allowed_media_types option
  libgsm: add flush function to reset the decoder state when seeking
  libgsm: simplify decoding by using a loop
  gsm: log error message when packet is too small
  libgsmdec: do not needlessly set *data_size to 0
  gsmdec: do not needlessly set *data_size to 0
  gsmdec: add flush function to reset the decoder state when seeking
  libgsmdec: check output buffer size before decoding
  gsmdec: log error message when output buffer is too small.
  ...

Conflicts:
	Changelog
	ffplay.c
	libavcodec/indeo3.c
	libavcodec/mjpeg_parser.c
	libavcodec/vp3.c
	libavformat/cutils.c
	libavformat/id3v2.c
	libavutil/parseutils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-03 02:16:26 +01:00
Justin Ruggles
6ac34eed54 g726: use bits_per_coded_sample instead of bitrate to determine mode
This requires some workarounds in the WAV muxer and demuxer. We need to write
the correct bits_per_coded_sample and block_align in the muxer. In the
demuxer, we cannot rely on the bits_per_coded_sample value, so we use the bit
rate and sample rate to determine the value.

This avoids having the decoder rely on AVCodecContext.bit_rate, which is not
required to be set by the user for decoding according to our API.
2011-11-01 21:23:03 -04:00
Michael Niedermayer
d0492578c8 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  presets: rename presets directory
  lavc: make avcodec_get_context_defaults3 "officially" public
  lavf: replace av_new_stream->avformat_new_stream part II.
  lavf,lavd: replace av_new_stream->avformat_new_stream part I.
  lavf: add avformat_new_stream as a replacement for av_new_stream.
  Use correct scaling table for bwd-pred MVs in second B-field
  Ut Video decoder
  Makefile: change presets extension to .avpreset
  lavfi: add rgbtestsrc source, ported from MPlayer libmpcodecs
  lavfi: add testsrc source
  AVOptions: add documentation.
  presets: update libx264 ffpresets

Conflicts:
	Changelog
	doc/APIchanges
	doc/ffmpeg.texi
	ffpresets/libx264-ipod320.ffpreset
	ffpresets/libx264-ipod640.ffpreset
	ffserver.c
	libavcodec/avcodec.h
	libavcodec/options.c
	libavcodec/version.h
	libavdevice/libdc1394.c
	libavfilter/avfilter.h
	libavfilter/vsrc_testsrc.c
	libavformat/flvdec.c
	libavformat/riff.c
	libavformat/version.h
	libavformat/wtv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-20 02:34:51 +02:00
Kostya Shishkov
0d8506b8c5 Ut Video decoder
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-10-19 08:24:19 +02:00
Derek Buitenhuis
1de357d6da libutvideo: Add Ut Video Decoder Wrapper
Add a wrapper for libutvideo's decoder.

This supports decoding the following FOURCCs:
    ULY0 - 4:2:0 YCbCr
    ULY2 - 4:2:2 YCbCr
    ULRG - RGB
    ULRA - RGBA

Also, bump version.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-17 23:44:12 +02:00
Carl Eugen Hoyos
55d44578c6 Support decoding ASP variant from QNAP Systems.
Fixes part of ticket #560.
2011-10-16 10:30:24 +02:00