Michael Niedermayer
1350dffdc6
riff: dont discard truncated metadata
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Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
340305646a
riff: fix division by zero for G726
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Fixes CID717752
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Victor Vasiliev
0bca0283cc
riff: do not write empty INFO tags
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Victor Vasiliev
71e92414bf
lavf: move RIFF INFO tag writing from avienc to riff
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It will be useful in the wav muxer.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
rogerdpack
641c0eea0b
bitmap header lookup: add code comment
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Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Derek Buitenhuis
1c56cdad33
riff: Add SVQ3 fourcc
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
12 years ago
Derek Buitenhuis
fef412a24d
riff: Add SVQ3 fourcc
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Alberto Delmás
ee769c6a7c
MSS2 decoder
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Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
13 years ago
Piotr Bandurski
0bb37bbc0f
riff: fix remuxing of atrac3 in wav
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The original codec expects 0 as bps or refuses to play the remuxed file.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
ba2cf854d0
lavc: move AVRn to a seperate decoder.
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The special cases in demuxers and decoders are a mess otherwise (and more
would be needed to support it fully)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
ed8d827ad0
riffenc: fix aac
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Fixes Ticket1435
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
bb2f13c19f
rename missed CodecID to AVCodecID
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Anton Khirnov
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
13 years ago
Derek Buitenhuis
45eaac02cb
Canopus Lossless decoder
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At the moment it only does BGR24, but I plan to add the rest after.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
13 years ago
Derek Buitenhuis
91c86d3cf8
Canopus Lossless decoder
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At the moment it only does BGR24, but I plan to add the rest after.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
13 years ago
Piotr Bandurski
23bb85b069
riff: make the G723.1 in wav output compatible with WMP/msacm codec
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Attached patch (together with demuxing patch) allows WMP/msacm G723.1 codec decode files encoded by FFmpeg.
Tested with both 6400 and 5333 mode
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Piotr Bandurski
b9c129be0f
riff: fix remuxing of G723_1 in wav
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Attached patch fixes remuxing of G723.1 in wav, so the output is playable by WMP.
(It's still not enough for encoding - probably some extradata should be added to the output file
to make it playable by WMP/win codec)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Piotr Bandurski
3800facac6
riff: add G723_1 wav tag
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Reveiwed-by: compn <tempn@twmi.rr.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Piotr Bandurski
b688c7b7f9
riff: add "SM4V" FourCC
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Reviewed-by: compn <tempn@twmi.rr.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
6dfea3a361
Remove internal MPlayer FourCC viv1.
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Reviewed-by: Derek Buitenhuis
Reviewed-by: Paul B Mahol
13 years ago
Piotr Bandurski
a8ff7e3f96
riff: Assign U263 FourCC to CODEC_ID_H263
13 years ago
Piotr Bandurski
198c4ea200
riff: add dvis/pdvc FourCCs
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samples:
http://www.datafilehost.com/download-4b49270d.html
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Compn
c3a4c1bd5a
add PLV1 fourcc to mpeg4
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works on http://samples.ffmpeg.org/V-codecs/PLV1/york-water-meteor.avi
13 years ago
Kostya Shishkov
5b7e3a195d
MS Expression Encoder Screen decoder
13 years ago
Kostya Shishkov
781888da89
TechSmith Screen Codec 2 decoder
13 years ago
Piotr Bandurski
a54bc1ebb8
riff: add "YUV8" FourCC
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sample:
http://samples.mplayerhq.hu/V-codecs/yuv8/MAILTEST.AVI
Reviewed-by: compn <tempn@twmi.rr.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Kostya Shishkov
edf35d8342
MS ATC Screen (aka MSS3) decoder
13 years ago
Hendrik Leppkes
24e7a22e1f
riff: don't overwrite bps from WAVEFORMATEX if EXTENSIBLE doesn't contain that data.
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According to the specification on the MSDN [1], 0 is valid for that particular field, and it should be ignored in that case.
[1]: http://msdn.microsoft.com/en-us/library/windows/desktop/dd757714(v=vs.85).aspx
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Kostya Shishkov
005c80b645
MS Screen 1 decoder
13 years ago
Michael Niedermayer
01a14ce042
riff: use av_assert
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Clément Bœsch
9846a9c701
riff: add ISMP/timecode tag.
13 years ago
Kostya Shishkov
c6061443f7
Indeo Audio decoder
13 years ago
Michael Niedermayer
76853a3e0c
libavformat: ff_get_bmp_header: return esize too
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Carl Eugen Hoyos
ab7d6cb8f7
Support decoding fourcc YVYU.
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Based on work by ami_stuff.
Fixes ticket #1352
13 years ago
Piotr Bandurski
4d37877632
aasc: support "Autodesk 24 bit RLE compressor" (FourCC: aas4)
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fixes ticket #1310
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Piotr Bandurski
6439ad495e
Add SLDV FourCC for dvvideo.
13 years ago
Carl Eugen Hoyos
86709ce3a9
Support NTSC forward dvcpro videos (PAL looks incorrect).
13 years ago
Justin Ruggles
8099fc763b
riff: use bps instead of bits_per_coded_sample in the WAVEFORMATEXTENSIBLE header
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This matches the value for the plain WAVEFORMATEX header.
Also fixes stream copy to WAVE for non-16-bit raw pcm.
13 years ago
Jimmy Christensen
b7ce3242f8
lavc: add a OpenEXR decoder
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Paul B Mahol
e4cc9f309e
Support FLIC in AVI.
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Derek Buitenhuis
0e714f889e
ZeroCodec Decoder
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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>
13 years ago
Derek Buitenhuis
6cabb679d6
ZeroCodec Decoder
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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>
13 years ago
Justin Ruggles
c019070fda
riffenc: use av_get_audio_frame_duration()
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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.
13 years ago
Compn
b18c27def8
riff: IPJ2 decodes with j2k decoder. samples can be made from mencoder and jp2avi.dll codec.
13 years ago
Carl Eugen Hoyos
bb9c8d9439
Add v408 / AYUV encoder and decoder.
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Fixes last part of ticket #470 .
Reviewed-by: Paul B Mahol
13 years ago
Janne Grunau
15cea3695d
riff: fix invalid av_freep() calls on EOF in ff_read_riff_info
13 years ago
ami_stuff
ef9623f670
Add "S263" FourCC
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fixes ticket #923
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Reimar Döffinger
ea3abcd58f
Fix ff_get_guid for short reads or errors.
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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>
13 years ago
Michael Niedermayer
52889b543d
mpeg12dec: BW10 support
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago
Michael Niedermayer
b26f0ee39f
avidec: XMPG support
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
13 years ago