FFmpeg

Commit Graph

Author	SHA1	Message	Date
Justin Ruggles	b30a363331	x86: af_volume: add SSE2/SSSE3/AVX-optimized s32 volume scaling	12 years ago
Justin Ruggles	f96f1e06a4	x86: af_volume: add SSE2-optimized s16 volume scaling	12 years ago
Justin Ruggles	b384e031da	lavfi: add volume filter Based on the volume filter in FFmpeg written by Stefano Sabatini <stefasab@gmail.com>.	12 years ago
Anton Khirnov	cb45553f57	Remove pointless #undefs of previously forbidden functions.	12 years ago
Anton Khirnov	4c973de9a5	vf_fieldorder: require write permissions This filter modifies the input frame.	12 years ago
Anton Khirnov	49dd71a6f1	vf_fieldorder: reindent	12 years ago
Anton Khirnov	565e4993c6	lavfi: merge start_frame/draw_slice/end_frame Any alleged performance benefits gained from the split are purely mythological and do not justify added code complexity.	12 years ago
Anton Khirnov	bb6c67bb36	lavfi: remove vf_slicify The following commit will make it useless. The crop_scale_vflip FATE test changes because of off-by-one differences in output when vflipped slices are passed to sws.	12 years ago
Anton Khirnov	af7d13ee4a	asink_nullsink: plug a memory leak.	12 years ago
Justin Ruggles	a903f8f087	Include libavutil/channel_layout.h instead of libavutil/audioconvert.h Also reorder some other #include when applicable.	12 years ago
Anton Khirnov	b68aac7ea3	vf_drawtext: do not use deprecated av_tree_node_size	13 years ago
Diego Biurrun	d8eda37080	x86: mmx2 ---> mmxext in function names	13 years ago
Diego Biurrun	04581c8c77	x86: yasm: Use complete source path for macro helper %includes This is more consistent with the way we handle C #includes and it simplifies the build system.	13 years ago
Diego Biurrun	6860b4081d	x86: include x86inc.asm in x86util.asm This is necessary to allow refactoring some x86util macros with cpuflags.	13 years ago
Anton Khirnov	20dd41af85	lavfi: add ashowinfo filter It can be useful for debugging. Based on a patch by Stefano Sabatini <stefano.sabatini-lala@poste.it>	13 years ago
Mans Rullgard	67a68dcec2	af_channelmap: remove stray enum declaration Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	6b776c61da	buffersink: remove stray semicolon after function definition Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Janne Grunau	285b706b55	avfilter: fix graphparser memleaks on error paths Fixes CID700635, CID700636 and CID732274.	13 years ago
Diego Biurrun	f6c38c5f4e	avfilter: call x86 init functions under if (ARCH_X86), not if (HAVE_MMX)	13 years ago
Anton Khirnov	59ee9f78b0	lavfi: do not use av_pix_fmt_descriptors directly.	13 years ago
Mans Rullgard	568c70e79e	lavfi: convert input/ouput list compound literals to named objects A number of compilers, for example those from TI and IBM, choke on these initialisers. The current style is also quite ugly. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Janne Grunau	79e6e8eba2	avfilter: correct memcpy size avfilter_copy_buf_props() Does not make a difference in this case since sizeof(uint8_t) == sizeof(uint8_t*). Fixes CID703814.	13 years ago
Janne Grunau	ac9a89562a	af_resample: unref out_buf when avresample_convert returns 0 Fixes CID732273.	13 years ago
Janne Grunau	8501c09868	af_amix: prevent memory leak on error path Fixes CID732272.	13 years ago
Janne Grunau	1afd7a118f	af_channelmap: free old extended_data on reallocation Prevents writes to freed memory and the leak of the old extended data. Fixes CID732303.	13 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	13 years ago
Justin Ruggles	7b556be673	af_resample: avoid conversion of identical sample formats for 1 channel When there is only 1 channel, the planar and interleaved formats of the same data type should be treated as identical.	13 years ago
Diego Biurrun	e4cbf7529b	Give all anonymously typedeffed structs in headers a name Anonymous structs cannot be forward declared and have no benefit.	13 years ago
Anton Khirnov	ba04177eeb	vf_pad/scale: use double precision for aspect ratios. Fixes Bug 203. CC:libav-stable@libav.org	13 years ago
Anton Khirnov	e7ba5b1de0	lavr: change the type of the data buffers to uint8_t**. This is more consistent with what the rest of Libav does. This breaks API.	13 years ago
Anton Khirnov	4673a5a761	vf_overlay: properly sync inputs. Right now it incorrectly assumes that the frames are sent in the proper order, which worked with old ffmpeg and avconv versions by accident.	13 years ago
Anton Khirnov	ab35ec29a4	vf_overlay: get rid of pointless messing with timebase. Output frames correspond 1:1 to input frames on the main input. So use the main input timebase for output.	13 years ago
Anton Khirnov	11d1ca4b2c	Use avcodec_free_frame() to free AVFrames.	13 years ago
Anton Khirnov	e3496e5dbe	avfiltergraph: silence an uninitialized variable warning The warning is: libavfilter/avfiltergraph.c: In function ‘avfilter_graph_config’: libavfilter/avfiltergraph.c:528:9: warning: ‘best_idx’ may be used uninitialized in this function [-Wuninitialized] libavfilter/avfiltergraph.c:479:13: note: ‘best_idx’ was declared here Initialize it to an invalid value and add an assert that it's properly set later.	13 years ago
Anton Khirnov	4e48aa8656	buffersrc: add const to the AVFrame* argument of av_buffersrc_write_frame()	13 years ago
Mans Rullgard	1fce361d70	lavfi: replace empty input/output lists with null pointers Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Luca Barbato	28165fee1b	yadif: cosmetics	13 years ago
Anton Khirnov	91a84a5247	af_asyncts: check return value from lavr when flushing. Fixes an infinite loop on flush when avresample_get_delay() still reports some samples but avresample_convert() doesn't return any data.	13 years ago
Martin Storsjö	21bc440384	avopt: Explicitly store rational option defaults in .dbl Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	c7b610aa0b	avopt: Explicitly store float/double option defaults in .dbl Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	e6153f173a	avopt: Store defaults for AV_OPT_TYPE_INT in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	d58dd4b5b5	avopt: Store defaults for AV_OPT_TYPE_FLAGS in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	124134e424	avopt: Store defaults for AV_OPT_TYPE_CONST in the i64 union member Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	235f74db59	Rename missed cases of FF_OPT_TYPE_* to AV_OPT_TYPE_* Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Diego Biurrun	17337f54c0	x86: Split inline and external assembly #ifdefs	13 years ago
Diego Biurrun	cdaec0b240	avfilter: x86: Use more precise compile template names	13 years ago
Martin Storsjö	b441a4517b	vf_hqdn3d: Remove a duplicate inline declaration Compilation seems to fail on GCC 3.4 due to this duplicate declaration. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	2bd67175c7	vf_hqdn3d: Don't declare the loop variable within the for loop This C99 feature is generally not used in the libav codebase, since it breaks building with some fringe compilers (GCC 2.95, MSVC). Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Loren Merritt	7a1944b907	vf_hqdn3d: x86 asm 13% faster on penryn, 16% on sandybridge, 15% on bulldozer Not simd; a compiler should have generated this, but gcc didn't.	13 years ago
Loren Merritt	566858a770	vf_hqdn3d: support 16bit colordepth	13 years ago

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1147 Commits (288bb3da16f50e2ef866ab1b699a1721ee333eb5)