- 04 Feb, 2014 4 commits
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Anton Khirnov authored
Reject packets for non-existing or attachment streams.
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Jan Ekström authored
With cli usage the decoder might have not set the colorspace during encoder init, manual colorspace override might be needed in such cases. Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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Keith Lawson authored
Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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Anton Khirnov authored
Fixes possible invalid memory access for mismatching skipped/non-skipped slice segments. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Sample-Id: 00001533-google
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- 01 Feb, 2014 4 commits
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Luca Barbato authored
A dependent slice cannot have address 0. Prevent an out of array bound load in ff_hevc_cabac_init(). Sample-Id: 00001406-google Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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Luca Barbato authored
According to my understanding of T-REC-H.265-2013044 chapter 8.6.1. Sample-Id: 00001438-google Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
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Matthieu Bouron authored
And export the information in field_order. Signed-off-by:
Luca Barbato <lu_zero@gentoo.org>
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Luca Barbato authored
Default to 1/25.
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- 31 Jan, 2014 4 commits
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Janne Grunau authored
Test sample is made from the sample in Bug-Id: videolan/7411
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Janne Grunau authored
The idct implementation cannot be changed after the quantization matrices are read since it use a different permutaion. Bug-Id: videolan/7411
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Janne Grunau authored
Due to what looks like an off-by-one error 60 * 12 * 1001 / 12 * 1001 is not tested as standard frame rate in avformat_find_stream_info().
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Jan Ekström authored
Makes it easier to recreate an AVCodecContext for ATRAC3+ decoding, which is needed in multimedia frameworks, as well as in general cases where demuxing and decoding are separate entities.
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- 30 Jan, 2014 2 commits
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Ronald S. Bultje authored
Signed-off-by:
Janne Grunau <janne-libav@jannau.net>
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Ronald S. Bultje authored
Should fix crashes or corrupt output on pre-SSE2 CPUs when they were using SSE2-code (e.g. AMD Athlon XP 2400+ or Intel Pentium III) in hfix or hvar single-edge (left/right) extension functions. Signed-off-by:
Janne Grunau <janne-libav@jannau.net>
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- 29 Jan, 2014 5 commits
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John Stebbins authored
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John Stebbins authored
Only documents ac3 decoder options at this point.
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John Stebbins authored
Amplification of quiet sounds is enhanced. Inspired by gbooker's A52Decoder.
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Diego Biurrun authored
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Diego Biurrun authored
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- 26 Jan, 2014 2 commits
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Loren Merritt authored
Work around Yasm's inefficiency with handling large numbers of variables in the global scope. Signed-off-by:
Diego Biurrun <diego@biurrun.de>
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Diego Biurrun authored
Also adjust some comment wording / spelling and reorder header #includes.
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- 25 Jan, 2014 4 commits
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Janne Grunau authored
Fixes dependency file generation with gas-preprocessor.pl and clang. Flags copied from GCC and tested with Apple's clang from Xcode 5 and 5.1 and clang 3.2, 3.3, 3.4 on Linux.
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Janne Grunau authored
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Janne Grunau authored
Add checks to the fast functions used with CODEC_FLAGS2_FAST and move the check for all other functions to before the invalid memory is accessed. Fixes https://trac.videolan.org/vlc/ticket/9713 with CODEC_FLAGS2_FAST. CC: libav-stable@libav.org
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Janne Grunau authored
Added libavutil/timer.h include to all files with {START,STOP}_TIMER.
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- 24 Jan, 2014 4 commits
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Kostya Shishkov authored
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Kostya Shishkov authored
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Guillaume Martres authored
- The memcpy was completely wrong because s->prob_ctx[s->framectxid].coef is a [4][2][2][6][6][3] array, whereas s->prob.coef is a [4][2][2][6][6][11] array. - The additional check was committed to ffmpeg by Ronald S. Bultje. Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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Ronald S. Bultje authored
Fixes a particular youtube video that I unfortunately can't share. Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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- 23 Jan, 2014 1 commit
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Martin Storsjö authored
This fixes playback of mp3 streams in rtp/asf. This used to work until c6f1dc8e, but mostly by coincidence. Signed-off-by:
Martin Storsjö <martin@martin.st>
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- 22 Jan, 2014 4 commits
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Martin Storsjö authored
This fixes builds with e.g. --disable-decoders --disable-encoders --enable-encoder=mjpeg. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Diego Biurrun authored
This fixes a leftover from e44d7c65.
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Janne Grunau authored
This handles macroblock edges for the chroma components in the same way as for the luma compoment for 4:4:4 streams. The Spec explicitly states that the deblocking filter is not applied to edges at the boundary of the picture. Signed-off-by:
Janne Grunau <janne-libav@jannau.net>
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Diego Biurrun authored
This prevents the default HOSTCFLAGS from getting clobbered by flags passed to configure on the command line.
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- 21 Jan, 2014 6 commits
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Michael Niedermayer authored
Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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Michael Niedermayer authored
This does not yet include any actual AVX code Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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Michael Niedermayer authored
Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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Michael Niedermayer authored
Signed-off-by:
Anton Khirnov <anton@khirnov.net>
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Anton Khirnov authored
The default get_buffer2() implementation (and possibly some user ones) does not allocate edges when this flag is set, which may expose bugs in some decoders. Until the 10 release is out, it is safer to remove this part.
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Kostya Shishkov authored
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