FFmpeg

Commit Graph

Author	SHA1	Message	Date
Paul B Mahol	bd252ff6fa	lavfi/smptebars: fix invalid writes Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	b1dea2c0d8	lavfi/blend: add N variable Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	6a08ccd61d	lavfi/smptebars: fix output for subsampled yuv Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Anton Khirnov	6d0546bbaf	avfiltergraph: set deprecated filter_count.	13 years ago
Nicolas George	d38c173dfb	lavfi/af_atempo: simplify request_frame loop.	13 years ago
Nicolas George	b570f24d76	lavfi/af_asetnsamples: simplify request_frame loop.	13 years ago
Nicolas George	9566ba91ab	lavfi/f_ebur128: remove request_frame hack.	13 years ago
Nicolas George	77fa554b6e	lavfi/vf_tile: simplify request_frame loop.	13 years ago
Nicolas George	69d67fb622	lavfi: reindent after last commit.	13 years ago
Nicolas George	79d8cfacf0	lavfi: loop on request_frame if necessary. Some filters need several input frames before producing output. For these filter, it becomes simpler to return 0 in request_frame() and let the framework call it again until output has been produced.	13 years ago
Carl Eugen Hoyos	c484b3af15	Fix make checkheaders without opencl headers.	13 years ago
Paul B Mahol	6fcb4ae1d8	lavfi/afade * biquads: call av_frame_copy_props() Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	0ab10f69ef	lavfi/earwax: clip sample, this is what sox does Fixes #1884. Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Carl Eugen Hoyos	6e90d9e206	vf_deshake: Reorder constant arguments in an if() statement. Fixes compilation with clang on netbsd with --disable-optimizations. Tested-by: Paul B Mahol	13 years ago
Paul B Mahol	bf65752848	aphaser filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Anton Khirnov	6e3c13a559	avfiltergraph: check for sws opts being non-NULL before using them. Avoid snprintfing a NULL pointer. CC: libav-stable@libav.org	13 years ago
Clément Bœsch	e7692a9bac	lavfi/edgedetect: reindent after previous commit.	13 years ago
Clément Bœsch	e366aec030	lavfi/edgedetect: add direct path.	13 years ago
highgod0401	9079359141	deshake opencl based on comments on 20130402 3rd Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Clément Bœsch	6278bc8a6c	lavfi/curves: make use of options to store the preset names.	13 years ago
Nicolas George	52853077ee	lavfi/af_asetnsamples: fix EOF handling. Only filter one buffered frame. Correctly return EOF if there is none.	13 years ago
Nicolas George	f810ca63f8	lavfi: detect merge failure for unknown layouts. Detect when filtering known layouts from an explicit list results in an empty list. Fix erratic behavior.	13 years ago
Stefano Sabatini	39aad43465	lavfi/overlay: fix debug PTS output in try_filter_frame() The PTS of the input frames must be interpreted according to the input timebase, which is not the same as the output timebase.	13 years ago
Clément Bœsch	01b2d1288a	lavfi/volume: use designated initializers for the sample_fmts declaration.	13 years ago
Clément Bœsch	4dae804d3c	lavfi/volume: use copy props helper instead of incomplete manual code.	13 years ago
Clément Bœsch	29667a2c20	decimate: check for avctx ptr before closing. Fixes a crash init failed before setting avctx.	13 years ago
Michael Niedermayer	e0dd8cadcc	af_join: fix channel count and format Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	acaee26008	af_channelsplit: set output channels, fix assertion failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	705b607db8	lavfi/biquads: fix min allowed option value Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Clément Bœsch	1ae44c87c9	lavfi/gradfun: remove rounding to match C and SSE code. There is no noticable benefit for such precision. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Clément Bœsch	38a2f88d39	lavfi/gradfun: fix dithering in MMX code. Current dithering only uses the first 4 instead of the whole 8 random values. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Clément Bœsch	2d66fc543b	lavfi/gradfun: fix rounding in MMX code. Current code divides before increasing precision. Also reduce upper bound for strength from 255 to 64. This will prevent an overflow in the SSSE3 and MMX filter_line code: delta is expressed as an u16 being shifted by 2 to the left. If it overflows, having a strength not above 64 will make sure that m is set to 0 (making the mmdelta >> 14 expression void). A value above 64 should not make any sense unless gradfun is used as a blur filter. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Clément Bœsch	8b9a153ef3	lavfi/gradfun: do not increment DC pointer for odd values. First DC is only used once otherwise. This also makes the code consistent with ASM versions. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Michael Niedermayer	0d6e5a1712	vsrc_mandelbrot: Mandel morphing support Example: ffplay -f lavfi "mandelbrot=outer=outz:morphamp=1:end_scale=2:maxiter=100" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	79938a4e97	mandelbrot: add outer coloring method showing bailouted z Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	a2b5825649	vsrc_mandelbrot: support coloring the outside white Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	62d36abef4	lavfi/mptestsrc: make use of AV_OPT_TYPE_VIDEO_RATE Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	401f9c95e9	lavfi/cellauto: make use of AV_OPT_TYPE_VIDEO_RATE Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	8c5b37b402	lavfi/life: make use of AV_OPT_TYPE_VIDEO_RATE Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	975efc8864	lavfi/mandelbrot: make use of AV_OPT_TYPE_VIDEO_RATE Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	54056c6655	lavfi/testsrc: make use of AV_OPT_TYPE_VIDEO_RATE Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	7606f4a1af	lavfi/fps: make use of AV_OPT_TYPE_VIDEO_RATE Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Clément Bœsch	e32cbd0f54	lavfi/perms: add myself to the copyright header.	13 years ago
Clément Bœsch	9371467d9d	lavfi/perms: add seed option.	13 years ago
Clément Bœsch	e600d0628e	lavfi/perms: remove unecessary indirection after `f7324c06`.	13 years ago
Clément Bœsch	133035c40d	lavfi/curves: add forgotten strong_contrast preset.	13 years ago
Clément Bœsch	183f3450fd	lavfi/curves: support preset shorthand.	13 years ago
Clément Bœsch	dc65d784df	lavfi/curves: add presets support. Except for the vintage preset, the values are defined by Lou Logan based on the ones found in Adobe Photoshop CS6. Signed-off-by: Clément Bœsch <ubitux@gmail.com> Signed-off-by: Lou Logan <lou@lrcd.com>	13 years ago
Björn S	f248b8a902	blend: Adding yuvj pixelformats to the blend effect Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	ae65327e5e	vsrc_testsrc: avoid floats and non bit exactness The round to zero behavior is maintained, possibly this should be changed to round to nearest. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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3097 Commits (bd252ff6fae71c02110e7144dae2779b3692f8d7)