FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	d089e9a4d1	Merge remote-tracking branch 'cigaes/master' * cigaes/master: ffmpeg: make reading packets from thread blocking. Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c427b2b86e	Merge remote-tracking branch 'qatar/master' * qatar/master: mpeg4video_parser: Drop pointless av_-prefix from static function Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	add54280bf	Merge commit '984e3398662d460e15904f9e4a6df9ef759070cb' * commit '984e3398662d460e15904f9e4a6df9ef759070cb': avcodec: Consistently name encoder init functions foo_encode_init Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Janne Grunau	9c029f67ca	aarch64: use EXTERN_ASM consistently for exported symbols Based on `e3fec3f095` for arm.	11 years ago
Michael Niedermayer	8372aaf721	Merge commit '017a06a9ee86b047079166c2694c9c655ff03356' * commit '017a06a9ee86b047079166c2694c9c655ff03356': x86: dsputil: Use correct file name as multiple inclusion guard Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	a0cfec2e2b	Merge commit 'ba42c852477e87f6e47a5587e8f7829c46c52032' * commit 'ba42c852477e87f6e47a5587e8f7829c46c52032': bit_depth_template: Use file name as multiple inclusion guard Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	e948f17369	Merge commit '61e7c7f27b0a2652bf5cd282b97762ee99d025ef' * commit '61e7c7f27b0a2652bf5cd282b97762ee99d025ef': svq3: Adjust #endif comment Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	fdba564585	Merge commit '192ccc5034ad4ac1b5022fc16c1162267add6a0f' * commit '192ccc5034ad4ac1b5022fc16c1162267add6a0f': build: The MPEG-4 video parser depends on h263dsp Conflicts: configure Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Christophe Gisquet	996697e266	x86: float dsp: unroll SSE versions vector_fmul and vector_fmac_scalar are guaranteed that they can process in batch of 16 elements, but their SSE versions only does 8 at a time. Therefore, unroll them a bit. 299 to 261c for 256 elements in vector_fmac_scalar on Arrandale/Win64. Signed-off-by: Janne Grunau <janne-libav@jannau.net>	11 years ago
Christophe Gisquet	ef010f08ae	dca: replace some memcpy by AV_COPY128 Signed-off-by: Janne Grunau <janne-libav@jannau.net>	11 years ago
Janne Grunau	982b596ea6	h264: avoid undefined behavior in chroma motion compensation Makes fate-h264 pass under valgrind --undef-value-errors=yes with -cpuflags none. {avg,put}_h264_chroma_mc8_8 approximately 5% faster, {avg,put}_h264_chroma_mc4_8 2% faster both on x86 and arm.	11 years ago
Diego Biurrun	4bcca3611d	mpeg4video_parser: Drop pointless av_-prefix from static function	11 years ago
Diego Biurrun	984e339866	avcodec: Consistently name encoder init functions foo_encode_init	11 years ago
Diego Biurrun	017a06a9ee	x86: dsputil: Use correct file name as multiple inclusion guard	11 years ago
Diego Biurrun	ba42c85247	bit_depth_template: Use file name as multiple inclusion guard	11 years ago
Diego Biurrun	61e7c7f27b	svq3: Adjust #endif comment	11 years ago
Diego Biurrun	192ccc5034	build: The MPEG-4 video parser depends on h263dsp The dependency is indirect through the h263/mpegvideo code. CC: libav-stable@libav.org	11 years ago
Nicolas George	299a56879d	ffmpeg: make reading packets from thread blocking. If a packet is not ready on the input selected by ffmpeg, it will read from another input instead. If that happens repeatedly, frames will accumulate somewhere later in the processing to ensure streams synchronization. It can happen in particular when reading from a slow medium or an expensive lavfi filter graph. Make reading from normal demuxers on non-streamed data and from the lavfi pseudo-device blocking to avoid that. Should fix trac ticket #3079.	11 years ago
Michael Niedermayer	3edc3b1595	avcodec/mpeg4videodec: Check for bitstream overread in decode_vol_header() Fixes out of array read Fixes: 08e48e9daae7d8f8ab6dbe3919e797e5-asan_heap-oob_157461c_5295_cov_1266798650_firefing.mpg Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Nicolas George	916a79227e	lavf/mux: check av_dup_packet() return value. Signed-off-by: Nicolas George <george@nsup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	cbd9cc5997	Merge remote-tracking branch 'cigaes/master' * cigaes/master: lavfi/pan: use extended_data instead of data. Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8f33810ed2	avfilter/vf_fps: fix rounding error accumulation Fixes Ticket3329 Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c849b00b80	Merge remote-tracking branch 'qatar/master' * qatar/master: libavformat/mpegts: expose raw packet size Conflicts: libavformat/mpegts.c See: `f9b997c337` Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6a24d77929	Merge commit 'c3ecd968f0e78da6e77f0c06c2f785b266d83cf1' * commit 'c3ecd968f0e78da6e77f0c06c2f785b266d83cf1': AVOptions: add flags for read/read-only options Conflicts: libavutil/opt.c libavutil/opt.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f4c8d00223	Merge commit '6bb8720f00e2e6209665f819fb351fd42b82d5d0' * commit '6bb8720f00e2e6209665f819fb351fd42b82d5d0': AVOptions: deprecate unused AV_OPT_FLAG_METADATA Conflicts: doc/APIchanges libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ca9f7e1832	Merge remote-tracking branch 'qatar/master' * qatar/master: hevc: Always consider VLC NALU type mismatch fatal Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ef08d554e0	Merge commit '175e5063320f585118a5461f15dbacf2ce17e97d' * commit '175e5063320f585118a5461f15dbacf2ce17e97d': hevc: Mention the missing SPS in the error message Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	4ba03e37fd	Merge commit '93632a70f9ac2cb2ebf0e69d21fdfaae68ff02fd' * commit '93632a70f9ac2cb2ebf0e69d21fdfaae68ff02fd': doc: Name the MOV muxer as it should be called Conflicts: doc/muxers.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ca5b45b9b3	Merge commit 'a7b3216cbdc7796a9d14cd22a863fae3556098ba' * commit 'a7b3216cbdc7796a9d14cd22a863fae3556098ba': doc: Sort the muxer documentation Conflicts: doc/muxers.texi No change as ours was already sorted Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	0a30ad3473	Merge commit '874c751cc5b99cd68932e21c2c3a0d21134207e0' * commit '874c751cc5b99cd68932e21c2c3a0d21134207e0': threads: Check w32threads dependencies at the configure stage Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Leandro Dorileo	8370a6fa59	libavformat/mpegts: expose raw packet size We cannot easily determine if an mpeg TS's packet size is DVHS, FEC or so on, for that we need to expose the internal raw_packet_size field. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Anton Khirnov	c3ecd968f0	AVOptions: add flags for read/read-only options	11 years ago
Anton Khirnov	6bb8720f00	AVOptions: deprecate unused AV_OPT_FLAG_METADATA It was never used since it was added and the things it was intended for are now exported differently.	11 years ago
Michael Niedermayer	4332b01c30	avcodec/huffyuv: simplify allocation of temporaries This also fixes a null pointer dereference with rgb and plane prediction Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	a88dee8eea	Add decklink_enc.h to SKIPHEADERS. Fixes make checkheaders without decklink headers.	11 years ago
Michael Niedermayer	3734c3ea51	ffmpeg: reduce frame rate for mpeg4 to be within the spec limits Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2969fb4393	avformat/utils: av_guess_frame_rate() favor avg_frame_rate if r_frame_rate has a comparably unlikely value Fixes Ticket3399 Fixes Ticket2958 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	9c070ae03e	Fix dctdnoiz dependencies, the filter should select dct, not fft. Fixes compilation with --disable-everything --enable-filter=dctdnoiz	11 years ago
Luca Barbato	521726ff57	hevc: Always consider VLC NALU type mismatch fatal Sample-Id: 00001667-google Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	11 years ago
Luca Barbato	175e506332	hevc: Mention the missing SPS in the error message	11 years ago
Luca Barbato	93632a70f9	doc: Name the MOV muxer as it should be called The section name is the muxer, not the format.	11 years ago
Luca Barbato	a7b3216cbd	doc: Sort the muxer documentation Keep the sections alphabetically sorted.	11 years ago
Michael Niedermayer	b14517d3cd	Merge remote-tracking branch 'qatar/master' * qatar/master: vf_interlace: deprecate lowpass option Conflicts: libavfilter/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	130c33af35	Merge commit 'b23bc95920e2f10b9621857e829c45b064f356c0' * commit 'b23bc95920e2f10b9621857e829c45b064f356c0': x86: dca: Add missing multiple inclusion guards Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	874c751cc5	threads: Check w32threads dependencies at the configure stage Also add warning comment about threading implementations without matching atomics implementation to the atomics fallback implementation.	11 years ago
Michael Niedermayer	d808dce4a9	Merge commit '294a51e18ab7df4d658249361a03f0d716a4e9f0' * commit '294a51e18ab7df4d658249361a03f0d716a4e9f0': gitignore: Add all examples below doc/examples Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	3f461566b7	avformat/movenc: simplify code, decrease difference to libav Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	ef1aae6ea9	Merge commit '1e142d5b4842dcb39fcb0e92e4aacbc9977bfa66' * commit '1e142d5b4842dcb39fcb0e92e4aacbc9977bfa66': movenc: Add a fallback fragmentation method for plain mp4 as well Conflicts: libavformat/movenc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	53d11f7b2d	Merge commit '543156d7518f5e5d731123da066d86278f9fa492' * commit '543156d7518f5e5d731123da066d86278f9fa492': arm: Mark the stack as non-executable Merged-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	36fb07d1ab	avcodec/mpeg4videodec: set field durations to safe values when they are invalid Fixes division by 0 Fixes: 3c980274cecaca6ca5d6e517c0c1983e-signal_sigabrt_7ffff7125425_410_cov_3621042467_2_audio_streams.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago

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