James Almer
16c429166d
Revert "apngdec: use side data to pass extradata to the decoder"
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This reverts commit e0c6b32046
2016-11-18 12:24:28 -03:00
Andreas Cadhalpun
e0c6b32046
apngdec: use side data to pass extradata to the decoder
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Fixes remuxing apng streams coming from the apng demuxer.
This is a regression since 940b8908b9
2016-11-01 18:49:28 +01:00
Derek Buitenhuis
6f69f7a8bf
Merge commit '9200514ad8717c63f82101dc394f4378854325bf'
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* commit '9200514ad8717c63f82101dc394f4378854325bf':
lavf: replace AVStream.codec with AVStream.codecpar
This has been a HUGE effort from:
- Derek Buitenhuis <derek.buitenhuis@gmail.com>
- Hendrik Leppkes <h.leppkes@gmail.com>
- wm4 <nfxjfg@googlemail.com>
- Clément Bœsch <clement@stupeflix.com>
- James Almer <jamrial@gmail.com>
- Michael Niedermayer <michael@niedermayer.cc>
- Rostislav Pehlivanov <atomnuker@gmail.com>
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-10 20:59:55 +01:00
Clément Bœsch
43ecec0f03
avformat: use AV_OPT_TYPE_BOOL in a bunch of places
2015-12-04 15:43:33 +01:00
Michael Niedermayer
29d147c94d
Merge commit '059a934806d61f7af9ab3fd9f74994b838ea5eba'
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* commit '059a934806d61f7af9ab3fd9f74994b838ea5eba':
lavc: Consistently prefix input buffer defines
Conflicts:
doc/examples/decoding_encoding.c
libavcodec/4xm.c
libavcodec/aac_adtstoasc_bsf.c
libavcodec/aacdec.c
libavcodec/aacenc.c
libavcodec/ac3dec.h
libavcodec/asvenc.c
libavcodec/avcodec.h
libavcodec/avpacket.c
libavcodec/dvdec.c
libavcodec/ffv1enc.c
libavcodec/g2meet.c
libavcodec/gif.c
libavcodec/h264.c
libavcodec/h264_mp4toannexb_bsf.c
libavcodec/huffyuvdec.c
libavcodec/huffyuvenc.c
libavcodec/jpeglsenc.c
libavcodec/libxvid.c
libavcodec/mdec.c
libavcodec/motionpixels.c
libavcodec/mpeg4videodec.c
libavcodec/mpegvideo.c
libavcodec/noise_bsf.c
libavcodec/nuv.c
libavcodec/nvenc.c
libavcodec/options.c
libavcodec/parser.c
libavcodec/pngenc.c
libavcodec/proresenc_kostya.c
libavcodec/qsvdec.c
libavcodec/svq1enc.c
libavcodec/tiffenc.c
libavcodec/truemotion2.c
libavcodec/utils.c
libavcodec/utvideoenc.c
libavcodec/vc1dec.c
libavcodec/wmalosslessdec.c
libavformat/adxdec.c
libavformat/aiffdec.c
libavformat/apc.c
libavformat/apetag.c
libavformat/avidec.c
libavformat/bink.c
libavformat/cafdec.c
libavformat/flvdec.c
libavformat/id3v2.c
libavformat/isom.c
libavformat/matroskadec.c
libavformat/mov.c
libavformat/mpc.c
libavformat/mpc8.c
libavformat/mpegts.c
libavformat/mvi.c
libavformat/mxfdec.c
libavformat/mxg.c
libavformat/nutdec.c
libavformat/oggdec.c
libavformat/oggparsecelt.c
libavformat/oggparseflac.c
libavformat/oggparseopus.c
libavformat/oggparsespeex.c
libavformat/omadec.c
libavformat/rawdec.c
libavformat/riffdec.c
libavformat/rl2.c
libavformat/rmdec.c
libavformat/rtpdec_latm.c
libavformat/rtpdec_mpeg4.c
libavformat/rtpdec_qdm2.c
libavformat/rtpdec_svq3.c
libavformat/sierravmd.c
libavformat/smacker.c
libavformat/smush.c
libavformat/spdifenc.c
libavformat/takdec.c
libavformat/tta.c
libavformat/utils.c
libavformat/vqf.c
libavformat/westwood_vqa.c
libavformat/xmv.c
libavformat/xwma.c
libavformat/yop.c
Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-27 23:15:19 +02:00
Michael Niedermayer
80a851aa5e
avformat/apngdec: Use 64bit for ret to avoid overflow
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Missed this hunk in first commit
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-20 20:39:04 +01:00
Michael Niedermayer
0e3d6e17de
avformat/apngdec: Use 64bit ret to avoid overflow
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-20 19:31:10 +01:00
Clément Bœsch
d60fb4f794
avformat/apngdec: make tag_buf string larger
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av_get_codec_tag_string() uses more that 1 char for unprintable characters.
2014-12-20 00:17:21 +01:00
Benoit Fouet
d7716961a8
avformat/apngdec: exit probing when skipping is not possible.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-02 16:02:01 +01:00
Benoit Fouet
543fceba9c
apng: move shared header from avformat to avcodec.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-02 15:52:31 +01:00
Benoit Fouet
e2b8b4caf6
avformat/apngdec: validate frame dimensions.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-26 23:51:07 +01:00
Benoit Fouet
8b8cb30d11
avformat/apngdec: use packet pts and duration instead of altering stream framerate.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-26 12:41:56 +01:00
Benoit Fouet
4acefd2521
avformat/apngdec: account for blend and dispose operations.
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When the dimensions are the entire frame ones, and the dispose operation
is to reset to background, or the new frame overwrites the new one, then
consider the frame as a key one.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-26 00:59:45 +01:00
Benoit Fouet
9e1cfbd38a
avformat/apngdec: transmit all the chunks between consecutive fcTL ones.
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In order to support multiple IDAT of fdAT chunks following an fcTL one,
transmit all the chunks between two fcTL ones (or between fcTL and IEND
one).
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-24 21:10:03 +01:00
James Almer
305b03097d
lavf/apngdec: print currently unsupported in-stream tags in a more readable form
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Also use length and not stream position
Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: James Almer <jamrial@gmail.com>
2014-11-23 13:01:26 -03:00
Matthew Oliver
3bedd72a9e
lavf: fix apngdec under msvc.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 13:20:34 +01:00
James Almer
14b9302f5f
lavf/apngdec: properly skip currently unsupported in-stream tags
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Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: Benoit Fouet <benoit.fouet@free.fr>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-22 13:14:28 +01:00
Benoit Fouet
5d37d70b0b
avformat/apngdec: add APNG demuxer.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-11-21 17:13:56 +01:00
