- 05 2月, 2014 7 次提交
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由 Luca Barbato 提交于
@code command reports verbatim everything between it and @endcode. Signed-off-by: NAnton Khirnov <anton@khirnov.net>
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由 Luca Barbato 提交于
Currently ff_interleave_packet_per_dts() waits until it gets a frame for each stream before outputting packets in interleaved order. Sparse streams (i.e. streams with much fewer packets than the other streams, like subtitles or audio with DTX) tend to add up latency and in specific cases end up allocating a large amount of memory. Emit the top packet from the packet_buffer if it has a time delta larger than a specified threshold. Original report of the issue and initial proposed solution by mus.svz@gmail.com. Bug-id: 31 Signed-off-by: NAnton Khirnov <anton@khirnov.net>
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由 Anton Khirnov 提交于
Fixes invalid writes on pixel format changes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org
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由 Anton Khirnov 提交于
Fixes invalid reads. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org
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由 Anton Khirnov 提交于
Fixes invalid reads. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org
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由 Anton Khirnov 提交于
Fixes invalid reads. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org
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由 Justin Ruggles 提交于
CC:libav-stable@libav.org
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- 04 2月, 2014 9 次提交
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由 Diego Biurrun 提交于
The function is itself obsolete and slated for removal.
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由 Vittorio Giovara 提交于
Signed-off-by: NDiego Biurrun <diego@biurrun.de>
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由 Anton Khirnov 提交于
Prevents using GetBitContexts with data from previous calls. Fixes access to freed memory. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:libav-stable@libav.org
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由 Anton Khirnov 提交于
The reason is the same as for e588615d Based on a patch by Ronald S. Bultje <rsbultje@gmail.com>
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由 Anton Khirnov 提交于
Those streams should never get any packets by definition.
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由 Anton Khirnov 提交于
Reject packets for non-existing or attachment streams.
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由 Jan Ekström 提交于
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: NAnton Khirnov <anton@khirnov.net>
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由 Keith Lawson 提交于
Signed-off-by: NAnton Khirnov <anton@khirnov.net>
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由 Anton Khirnov 提交于
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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- 02 2月, 2014 2 次提交
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由 Luca Barbato 提交于
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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由 Luca Barbato 提交于
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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- 01 2月, 2014 2 次提交
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由 Matthieu Bouron 提交于
And export the information in field_order. Signed-off-by: NLuca Barbato <lu_zero@gentoo.org>
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由 Luca Barbato 提交于
Default to 1/25.
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- 31 1月, 2014 4 次提交
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由 Janne Grunau 提交于
Test sample is made from the sample in Bug-Id: videolan/7411
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由 Janne Grunau 提交于
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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由 Janne Grunau 提交于
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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由 Jan Ekström 提交于
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 1月, 2014 6 次提交
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由 Ronald S. Bultje 提交于
Signed-off-by: NJanne Grunau <janne-libav@jannau.net>
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由 Ronald S. Bultje 提交于
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: NJanne Grunau <janne-libav@jannau.net>
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由 John Stebbins 提交于
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由 John Stebbins 提交于
Only documents ac3 decoder options at this point.
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由 John Stebbins 提交于
Amplification of quiet sounds is enhanced. Inspired by gbooker's A52Decoder.
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由 Diego Biurrun 提交于
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- 29 1月, 2014 1 次提交
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由 Diego Biurrun 提交于
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- 27 1月, 2014 2 次提交
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由 Loren Merritt 提交于
Work around Yasm's inefficiency with handling large numbers of variables in the global scope. Signed-off-by: NDiego Biurrun <diego@biurrun.de>
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由 Diego Biurrun 提交于
Also adjust some comment wording / spelling and reorder header #includes.
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- 26 1月, 2014 4 次提交
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由 Janne Grunau 提交于
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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由 Janne Grunau 提交于
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由 Janne Grunau 提交于
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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由 Janne Grunau 提交于
Added libavutil/timer.h include to all files with {START,STOP}_TIMER.
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- 25 1月, 2014 2 次提交
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由 Kostya Shishkov 提交于
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由 Kostya Shishkov 提交于
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- 24 1月, 2014 1 次提交
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由 Guillaume Martres 提交于
- 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: NAnton Khirnov <anton@khirnov.net>
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