- 12 Oct, 2012 40 commits
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Georg Lippitsch authored
The DPX encoder now writes 12 DPX that open correctly (tested with ImageMagick), and also correspond to the 12 bit sample files at http://samples.ffmpeg.org/image-samples/dpx_samples.zipSigned-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Georg Lippitsch authored
Rewrite the DPX decoder to work with provided sample DPXs at http://samples.ffmpeg.org/image-samples/dpx_samples.zip The decoder could only decode 8 and 10 bit without alpha correctly, failing or even crashing at other flavors. This patch aims to fix these issues, properly decoding all variants of DPX provided in the referenced DPX sample zip. For 10 and 12 bit, the alpha channel is ignored, but decoding is still possible. Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Clément Bœsch authored
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Clément Bœsch authored
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Clément Bœsch authored
Based on swf specs v10, page 271-273.
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Clément Bœsch authored
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Michael Niedermayer authored
This fixes race conditions in decoding MPEG-4 GMC files Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Clément Bœsch authored
We now only return in the middle of the refill in case of read error, so inflate can be re-called if zlib needs an empty (z.avail_in=0) inflate call for flushing.
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Michael Niedermayer authored
regression since b02493e4Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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rogerdpack authored
Signed-off-by:
rogerdpack <rogerpack2005@gmail.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
This makes no difference with the current #defines Fixes CID732255 Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Michael Niedermayer authored
Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Heesuk Jung authored
In some case for aac in AVI, avidec extracts wrong PTS value. (www.ffmpeg.org/trac/ffmpeg/ticket/1755) I found additional case(ss=4096) and add condition. Problematic file link : https://docs.google.com/open?id=0B6r7ZfWFIypCOTdZQUtGVEdJUUESigned-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Michael Bradshaw authored
Signed-off-by:
Michael Bradshaw <mbradshaw@sorensonmedia.com> Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Michael Niedermayer authored
* qatar/master: lavu,lavd: do not use av_pix_fmt_descriptors directly. Conflicts: libavutil/imgutils.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '59ee9f78': lavfi: do not use av_pix_fmt_descriptors directly. Conflicts: libavfilter/buffersrc.c libavfilter/drawutils.c libavfilter/filtfmts.c libavfilter/vf_ass.c libavfilter/vf_boxblur.c libavfilter/vf_drawtext.c libavfilter/vf_lut.c libavfilter/vf_pad.c libavfilter/vf_scale.c libavfilter/vf_showinfo.c libavfilter/vf_transpose.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '50ba57e0': lavc: do not use av_pix_fmt_descriptors directly. Conflicts: libavcodec/imgconvert.c libavcodec/libopenjpegdec.c libavcodec/libopenjpegenc.c libavcodec/mpegvideo.c libavcodec/rawdec.c libavcodec/rawenc.c libavcodec/tiffenc.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Paul B Mahol authored
Fixes null pointer dereference, fixes CID703729. Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Michael Niedermayer authored
* commit '9953ff3c': mpegvideo: fix indentation sws: do not use av_pix_fmt_descriptors directly. Conflicts: libavcodec/mpegvideo.c libswscale/swscale_internal.h libswscale/swscale_unscaled.c libswscale/utils.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'b7f1010c': tools: do not use av_pix_fmt_descriptors directly. pixdesc: add functions for accessing pixel format descriptors. build: add support for Tru64 (OSF/1) md5: Allocate a normal private context for the opaque md5 context pointer Conflicts: cmdutils.c doc/APIchanges ffprobe.c libavformat/md5enc.c libavutil/version.h tools/graph2dot.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit 'e002e329': Use the new aes/md5/sha/tree allocation functions avutil: Add functions for allocating opaque contexts for algorithms svq3: fix pointer type warning svq3: replace unsafe pointer casting with intreadwrite macros parseutils-test: various cleanups Conflicts: doc/APIchanges libavcodec/svq3.c libavutil/parseutils.c libavutil/version.h Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '15ba7f65': parseutils: fix const removal warning prepare 9_beta1 release Conflicts: Changelog RELEASE libavutil/parseutils.c Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '9734b8ba': Move avutil tables only used in libavcodec to libavcodec. Conflicts: libavcodec/mathtables.c libavutil/intmath.h Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Michael Niedermayer authored
* commit '0a75d1da': options_table: refs option is not snow-only random_seed: Support using CryptGenRandom on windows doc: update the faq entry about custom I/O Conflicts: doc/faq.texi libavcodec/options_table.h Merged-by:
Michael Niedermayer <michaelni@gmx.at>
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Paul B Mahol authored
Fixes CID610345. Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Anton Khirnov authored
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Anton Khirnov authored
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Anton Khirnov authored
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Anton Khirnov authored
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Anton Khirnov authored
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Anton Khirnov authored
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Anton Khirnov authored
Make av_pix_fmt_descriptors table static on next major bump. Making the table public is dangerous, since the caller has no way to know how large it actually is. It also prevents adding new fields to AVPixFmtDescriptor without a major bump.
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Paul B Mahol authored
Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Paul B Mahol authored
bits_per_coded_sample should be set from demuxer and not from decoder. Prior to this change value set from demuxer would get overwritten in decoder. Signed-off-by:
Paul B Mahol <onemda@gmail.com>
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Michael Niedermayer authored
Fixes assertion failures in trellis encoder Fixes valgrind warnings in trellis encoder Fixes CID732257 Fixes CID732256 Signed-off-by:
Michael Niedermayer <michaelni@gmx.at>
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