FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	69d45d2ecb	avfiltergraph: add aresample_swr_opts Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2624027439	lavu: drop time redefinition as it causes some problems in some uncommon configurations. Based-on: `e96d90eed6` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	7b29b07394	Merge remote-tracking branch 'qatar/master' * qatar/master: remove #defines to prevent use of discouraged external functions x86: h264: Convert 8-bit QPEL inline assembly to YASM Conflicts: libavcodec/x86/dsputil_mmx.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	7ee4071362	x86: fix build without inline asm The qpel functions referenced here are not related to h264 and should thus never have been under CONFIG_H264QPEL. Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Paul B Mahol	7d2156aee8	adpcm/thp: make use of ADPCMChannelStatus to store prev samples Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Justin Ruggles	3d3cf6745e	aacdec: use float planar sample format for output	12 years ago
Justin Ruggles	8e134e5104	lavc: clarify get_buffer() documentation This is needed for the AAC decoder, which may need to call get_buffer() more than once if the channel configuration changes.	12 years ago
Justin Ruggles	3ffed68c2a	mpegaudiodec: use planar sample format for output unless packed is requested	12 years ago
Michael Niedermayer	66c3bac2b9	Merge commit 'ad01ba6ceaea7d71c4b9887795523438689b5a96' * commit 'ad01ba6ceaea7d71c4b9887795523438689b5a96': x86: h264: Remove 3dnow QPEL code Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	2d3993ce8c	x86: h264 qpel: use the correct number of utilized xmm regs in cglobal Fixes xmm register clobbering on win64.	12 years ago
Michael Niedermayer	bf2f93cdbf	Merge commit '28c8e288fa0342fdef532a7522a4707bebf831cc' * commit '28c8e288fa0342fdef532a7522a4707bebf831cc': x86: h264_chromamc: port to cpuflags yop: fix typo avconv: fix copying per-stream metadata. doc: avtools-common-opts: Fix terminology concerning metric prefixes configure: suncc: Add compiler arch support for Nehalem & Sandy Bridge riff: Make ff_riff_tags static and move under appropriate #ifdef Conflicts: libavformat/riff.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	b473c9937e	lavu/samplefmt: return the size of the allocated samples buffer at the next bump Make the functions av_samples_fill_arrays, av_samples_alloc, and avcodec_fill_audio_frame return a buffer size rather than 0 in case of success. This will be enabled at the next libavutil major bump, in order to preserve backward compatibility. Returning the size allows to simplify the code, avoiding a few function calls.	12 years ago
Ivan Pozdeev	329b8f85b0	doc/encoders: add a note for x264 options that use colon Signed-off-by: Ivan Pozdeev <ivan_pozdeev@mail.ru> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	12 years ago
Carl Eugen Hoyos	d643dd5c55	Support switching field order when decoding frwu. The binary encoder has a "switch field order" setting that moves one line from the top to the bottom of the frame. Fixes ticket #966.	12 years ago
Janne Grunau	e96d90eed6	remove #defines to prevent use of discouraged external functions Preventing the use of discouraged or 'insecure' external functions through defines in an internal header is not a good solution. The header is not guaranteed to be included universally which makes overlooking bad use of said functions during review more likely. There are cases were those functions either are the most straight forward solution or even have to be used. Using malloc or free is required if the allocation or release is done by other libraries.	12 years ago
Michael Niedermayer	b5b9686615	imc: flush decoder Fixes Ticket1899 Based on code by ami_stuff Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	579d21f777	tga: check palette size earlier. Fixes Ticket1895 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Daniel Kang	610e00b359	x86: h264: Convert 8-bit QPEL inline assembly to YASM Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Stefano Sabatini	e55c3857d2	lavc/utils: check return value of avcodec_fill_audio_frame() for < 0 Assume that the value is always negative in case of error, as stated in the docs, do not assume that the value cannot be != 0 in case of success.	12 years ago
Daniel Kang	ad01ba6cea	x86: h264: Remove 3dnow QPEL code The only CPUs that have 3dnow and don't have mmxext are 12 years old. Moreover, AMD has dropped 3dnow extensions from newer CPUs. Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Stefano Sabatini	51e9f58e1c	lavu/opt: add support for reading pixel and sample format through av_get_int() Simplify backward compatibility, when switching from AV_OPT_TYPE_INT to AV_OPT_TYPE_SAMPLE/PIXEL_FMT.	12 years ago
Stefano Sabatini	cf6c6134cd	doc: add libswscale.texi and ffmpeg-scaler.texi files	12 years ago
Peter Ross	33181975b5	mpsmpeg4: use av_image_check_size Signed-off-by: Peter Ross <pross@xvid.org> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Peter Ross	a246a603bf	avrndec: use av_image_check_size Signed-off-by: Peter Ross <pross@xvid.org> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Peter Ross	2d954ccd84	rawdec: use av_image_check_size Signed-off-by: Peter Ross <pross@xvid.org> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	252746d052	lavu/imgutils: add consistency checks to av_image_copy_plane() Add assertions and abort in case of invalid \|dst_linesize\| < bytewidth or \|src_linesize\| < bytewidth. Avoid to silently corrupt memory.	12 years ago
Diego Biurrun	28c8e288fa	x86: h264_chromamc: port to cpuflags	12 years ago
Paul B Mahol	b491da18d1	yop: fix typo Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	12 years ago
Anton Khirnov	4632abc7a3	avconv: fix copying per-stream metadata. It is handled separately from other types because it uses stream specifiers and currently that triggers an assert in SET_DICT. CC:libav-stable@libav.org	12 years ago
Stefano Sabatini	26c531cc22	lavu/opt: fix range shown in set_format() log message	12 years ago
Stefano Sabatini	be2c0bc949	configure: prefer "resampling" in the libswresample pkg-config description	12 years ago
Stefano Sabatini	c70ec631c9	lavu/opt: add av_opt_ accessors for pixel/format/image size options The interface is implemented against the style of the other options accessors. Possibly simplify programmatic setting of options.	12 years ago
Peter Ross	fdd71cf04c	iff decoder: initialise HAM line decoder with first palette entry The palette is organised into 'hold' and 'modify' pairs, hence why the first palette entry is pal[1]. Fixes ticket #1701. Signed-off-by: Peter Ross <pross@xvid.org> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	8f507feecb	avfiltergraph: add AVOption table Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Marcus Stollsteimer	2bf794b698	doc: avtools-common-opts: Fix terminology concerning metric prefixes 'k', 'M', and 'G' are SI (unit) prefixes or metric prefixes, not 'number postfixes'. Also, the statement regarding binary prefixes ("powers of 2 are used instead of powers of 10") might be misinterpreted (1 kB = 10^3 B, but 1 KiB != 2^3 B). Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Sean McGovern	f2ce813e37	configure: suncc: Add compiler arch support for Nehalem & Sandy Bridge GCC does not appear to have a -march= string for Westmere, which is a bit surprising as it has a few more instructions than a Nehalem, but a few less than a Sandy Bridge. Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Diego Biurrun	ddb009425c	riff: Make ff_riff_tags static and move under appropriate #ifdef The table is not used outside the file.	12 years ago
Michael Niedermayer	48cbdaea15	smacker: fix smacker_decode_header_tree() empty vlc table init Fixes Ticket1858 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e6305f7631	mov: set flags to indicate that byte wise seeking is not supported. Fixes Ticket1831 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	e903cb4194	doc: add libswresample.texi and ffmpeg-resampler.texi files	12 years ago
Stefano Sabatini	f62abbf3b7	doc: move filters documentation to dedicated manual page ffmpeg-filters	12 years ago
Stefano Sabatini	fa4ead1d66	doc: move codec options and descriptions to a dedicated manual page	12 years ago
Nicolas George	ca4872e887	lavf/sbgdec: use proper constants for av_log().	12 years ago
Carl Eugen Hoyos	d080292651	Support u8 in aiff. Fixes ticket #1960. Reviewed-by; Paul B Mahol	12 years ago
Michael Niedermayer	807fa714f0	adpcmdec: Fix OOM/infloop Found-by: ami_stuff Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	34b6f1efa2	libopencore_amrwb: check packet size Fix OOM Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	57c0da6fe4	smacker: sanity check audio size. Fixes, excessive memory allocation Fixes Ticket1892 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	014058abea	af_aresample: check ff_get_audio_buffer() failure Fixes null pointer dereference Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ed017ab945	atrac1: Check block align. Fixes OOM Fixes second samples posted in Ticket1893 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	5c392bac9a	ra288: Check block align. Fixes OOM Fixes Ticket1893 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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