FFmpeg

Commit Graph

Author	SHA1	Message	Date
Luca Barbato	090cd06311	vc1: check the source buffer in vc1_mc functions Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	12 years ago
Luca Barbato	9991298f2c	bink: Bound check the quantization matrix. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	12 years ago
Luca Barbato	bb9378251a	network: Use SOCK_CLOEXEC when available	12 years ago
Luca Barbato	605387582b	lavf: Support unix sockets	12 years ago
Luca Barbato	bc54c2ae3c	libx264: add shortcut for the bluray compatibility option As for intra-refresh it is just a commodity.	12 years ago
Timothy Gu	3217a706e2	libxvid: Reduce the size of an array It is not possible to have a plugin[] array with 5 or more elements. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1ccc2157ff	avcodec/libxvid: Partially check plugins array size with assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	412df0a52f	avcodec/libxvid: set lumi_aq for lumimasking Simplifies check and should fix lumi+vari warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ben Avison	c84ea750cf	mpegts: Make discard_pid() faster for single-program streams When a stream contains a single program, there's no point in doing a PID -> program lookup. Normally the one and only program isn't disabled, so no packets should be discarded. Before After Mean StdDev Mean StdDev Change discard_pid() 73.8 9.4 20.2 1.5 +264.8% Overall 2300.8 28.0 2253.1 20.6 +2.1% Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ben Avison	cabb168169	mpegts: Remove one memcpy per packet This was being performed to ensure that a complete packet was held in contiguous memory, prior to parsing the packet. However, the source buffer is typically large enough that the packet was already contiguous, so it is beneficial to return the packet by reference in most cases. Before After Mean StdDev Mean StdDev Change memcpy 720.7 32.7 649.8 25.1 +10.9% Overall 2372.7 46.1 2291.7 21.8 +3.5% Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ben Avison	daf1e0d3de	avio: Add an internal function for reading without copying As long as there is enough contiguous data in the avio buffer, just return a pointer to it instead of copying it to the caller provided buffer. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Diego Biurrun	22a154e436	build: Add missing img2.o dependency to apetag.o	12 years ago
Diego Biurrun	bea3d6f436	ismindex: Replace mkdir ifdeffery by os_support.h #include os_support.h contains more precise workarounds for non-POSIX mkdir().	12 years ago
Rémi Denis-Courmont	f824535a4a	vdpau: deprecate bitstream buffers within the hardware context The bitstream buffers are now private and freed by libavcodec. For backward compatibility, the hold bitstream buffer pointer is left NULL (applications were supposed to av_freep() it). Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Rémi Denis-Courmont	2852740e23	vdpau: store picture data in picture's rather than codec's context Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Rémi Denis-Courmont	549294fbbe	vdpau: deprecate VDPAU codec capability Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Rémi Denis-Courmont	a0ad5d0113	vdpau: deprecate old codec-specific pixel formats Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Rémi Denis-Courmont	578ea75a9e	vdpau: remove old-style decoders Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Anton Khirnov	488a0fa689	avconv: support -t as an input option. It limits the duration of the data read from a given input.	12 years ago
Anton Khirnov	811bd07846	avconv: make input -ss accurate when transcoding Insert (a)trim filters on the corresponding inputs, so the extra frames are decoded and discarded.	12 years ago
Anton Khirnov	56ee3f9de7	avconv: distinguish between -ss 0 and -ss not being used Using -ss 0 to drop frames with negative timestamps is a perfectly valid use case.	12 years ago
Anton Khirnov	2e661f26f8	avconv: insert extra filters in the same way for both graph inputs and outputs This will allow using the same code when one filter can be inserted both on input and output.	12 years ago
Anton Khirnov	3799376dd3	lavfi/fifo: fix flushing when using request_samples If any samples are still buffered when request_frame returns EOF, they won't be returned currently.	12 years ago
Anton Khirnov	06cd4c5a68	avconv: fix usage of deprecated lavfi API	12 years ago
James Almer	1ca3902726	fate: Add vorbiscomment cover art test Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	22458ccbcc	avcodec/tta: use init_get_bits8() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	89c3f5a907	avformat/takdec: use init_get_bits8() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	263da1a8f7	avcodec/eatgq: use init_get_bits8() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	5dff269998	avcodec/diracdec: use init_get_bits8() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6ed1aa4f85	avcodec/ra144dec: use init_get_bits8() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	77e37c34cb	avformat/latmenc: use init_get_bits8() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	dd98d9d1ff	Merge remote-tracking branch 'qatar/master' * qatar/master: mxfenc: switch to av_reallocp_array() and check allocation errors Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	d6c36fba0b	Merge commit 'a10c4ce24bd4a0dd557d5849aa53a0cc74677808' * commit 'a10c4ce24bd4a0dd557d5849aa53a0cc74677808': aac: Forward errors properly in aac_decode_frame_int Conflicts: libavcodec/aacdec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	48af87819a	Merge commit '71953ebcf94fe4ef316cdad1f276089205dd1d65' * commit '71953ebcf94fe4ef316cdad1f276089205dd1d65': aac: Check init_get_bits return value Conflicts: libavcodec/aacdec.c See: `73abc3a634` Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	783c674da7	Merge commit '51fc88e7467169031b20b9983d80456b893a9fa3' * commit '51fc88e7467169031b20b9983d80456b893a9fa3': avconv: improve some variable names Conflicts: ffmpeg_filter.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	46b3dbf9ca	Merge commit '77cc958f60f73963be4281d6e82ef81707e40c26' * commit '77cc958f60f73963be4281d6e82ef81707e40c26': lavfi: add const to the AVFilter parameter of avfilter_graph_create_filter() Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c4f9a4cd2f	rdt: make const tables static const Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1787432b23	mp3dec: make const tables static const Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6bbcae2c16	avcodec/fft: Fix "warning: unused variable" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	62cf5c114a	avformat/matroskadec: make sipr_bit_rate static const Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	612a5049d9	avserver: do not use a static string as a default for a string option Fixes an invalid free. Bug-id: 448	12 years ago
Alexandra Khirnova	7684a36113	mxfenc: switch to av_reallocp_array() and check allocation errors Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Luca Barbato	a10c4ce24b	aac: Forward errors properly in aac_decode_frame_int Incidentally also remove a warning.	12 years ago
Luca Barbato	71953ebcf9	aac: Check init_get_bits return value Some code paths can call it with invalid length. CC: libav-stable@libav.org	12 years ago
Anton Khirnov	51fc88e746	avconv: improve some variable names 'filter' is too generic, since the functions in question deal with several filters. Also add const qualifiers to those variables.	12 years ago
Anton Khirnov	77cc958f60	lavfi: add const to the AVFilter parameter of avfilter_graph_create_filter() This function should never modify the filter.	12 years ago
Nedeljko Babic	18d7074b4e	libavcodec: Implementation of 32 bit fixed point FFT Iterative implementation of 32 bit fixed point split-radix FFT. Max FFT that can be calculated currently is 2^12. Signed-off-by: Nedeljko Babic <nbabic@mips.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Andrey Utkin	27cc3e72f8	doc/muxers: Document use case of mpegts muxer option tables_version Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Timothy Gu	3415058541	vf_scale: add force_original_aspect_ratio Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	48188a5120	MAINTAINERS: order libavutil entries alphabetically Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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