FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	b59cd089ff	lavfi/abuffersink: add sample_rates field to AVABufferSinkParams Allow to select sample rates.	13 years ago
Michael Niedermayer	c4c702b6d3	avfilter/avfiltergraph.h: Move public field out of the private fields Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	e568d432b1	lavfi/formats: reindent after last commit.	13 years ago
Nicolas George	2d98dd3d14	lavfi: fix merging of formats and clarify exception. The following commit: `b97d61f` avfilter/ff_merge_formats: only merge if doing so does not loose chroma or alpha introduced an exception to avoid lossy conversions. Add a comment to explain the logic. Fix the call to avoid applying it on audio formats.	13 years ago
Nicolas George	bf0712c2f8	libavfilter/af_amerge: fix segfault if init fails.	13 years ago
Justin Ruggles	9f1223562e	lavfi: connect libavresample options to af_resample via AVFilterGraph	13 years ago
Michael Niedermayer	73fce258b7	vf_mp: Set pseudo pal Fixes ticket2140 Fixes null pointer dereference Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	cfcab4c507	vf_overlay: silence warning: X may be used uninitialized in this function Also ensure that format is valid in query_formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	3c14c82b7e	avfilter: Silence warning: passing argument 3 of av_image_copy from incompatible pointer type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	f30979e095	lavfi/boxblur: add support to named options	13 years ago
Paul B Mahol	47619e41c4	blend filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Nicolas George	01649c79c8	lavfi/buffersrc: set channel layout if it is known. If buffersrc was configured for frames with an unknown layout, the incoming frames will have channel_layout = 0. If the format negotiation has selected a known (and compatible) channel layout for the link, the frame is assumed to have that layout, the field must be set before injecting the frame in the filters.	13 years ago
Michael Niedermayer	cdb7a1ac63	vf_idet: adapt default scores due to bugfix Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	dc9edb06b0	vf_idet: Fix macro arguments sideeffect Fixes valgrind errors should improve detection scores Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Clément Bœsch	9b9d996b34	lavfi/subtitles: fix recently introduced warning about discarded const qualifier.	13 years ago
Stefano Sabatini	22b06103f0	lavfi/overlay: add format option In particular, fix misbehavior in case main and overlay input formats mismatch (e.g. YUV420 and YUV444).	13 years ago
Stefano Sabatini	2db0056f96	lavfi/overlay: apply minor consistency fixes	13 years ago
Stefano Sabatini	3d77a27548	lavfi/overlay: implement shortest option Force termination when the overlay stream ends. Simplify scripting logic, for example when an infinite source is used to generate a background for a composite video.	13 years ago
Stefano Sabatini	a2a1e20fa2	lavfi/decimate: use named options	13 years ago
Michael Niedermayer	951d39fecd	avfilter: fix segfault with setsar/dar Reported-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	dd37326345	lavfi/hue: reindent after previous commit	13 years ago
Stefano Sabatini	d709a18ac2	lavfi/hue: simplify parsing by making use of option shorthands	13 years ago
Michael Niedermayer	b97d61f924	avfilter/ff_merge_formats: only merge if doing so does not loose chroma or alpha Fixes Ticket1280 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	f2d200d460	lavfi/overlay: yuv444p & yuva444p support Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	480ddf2bc9	lavfi/histogram: overlay display mode for levels histogram mode Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Clément Bœsch	f894246304	lavf/showspectrum: add divVerent in the (c) for his recent work on the filter.	13 years ago
Paul B Mahol	f4e29c408c	lavfi/noise: switch to AVLFG noise generator Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Clément Bœsch	f3147917bf	lavf/subtitles: error out in case of bitmap subtitles.	13 years ago
Clément Bœsch	90fb3e9bee	lavfi/subtitles: set a different description between ass and subtitles.	13 years ago
Clément Bœsch	2a14b23484	lavfi: rename vf_ass.c to vf_subtitles.c	13 years ago
Clément Bœsch	08d149d688	lavfi/subtitles: support charenc option.	13 years ago
Clément Bœsch	3a0a959dcb	lavfi/subtitles: split options between ass and subtitles.	13 years ago
Stefano Sabatini	7ca2f8b113	lavfi/mp: drop mp=kerndeint filter The filter has been natively integrated into libavfilter.	13 years ago
Stefano Sabatini	8c85a9f046	lavfi/mp: drop mp=unsharp filter The native filter is equivalent from the point of view of the features and of performances.	13 years ago
Stefano Sabatini	89505f2c3f	lavfi/unsharp: add missing NULL check	13 years ago
Stefano Sabatini	64e592eef2	lavfi/unsharp: merge definition and declaration in init_filter_param()	13 years ago
Stefano Sabatini	d2cadea3f0	lavfi/unsharp: directly access in-loop variables in apply_unsharp() Increase performance, to match mp=unsharp.	13 years ago
Stefano Sabatini	ef4c71e8f8	lavfi/unsharp: add check on matrix x/y size values oddity	13 years ago
Michael Niedermayer	b4bb996d6f	yadif: remove unused variable Found by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	af882e1819	lavfi: port MP noise filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
James Darnley	87d359ff8f	lavfi/yadif: support 9, 12, and 14 bits per pixel Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
James Darnley	724061888b	lavfi/yadif: remove unnecessary cast Finish what `99162f8` started Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	f84ef19f3f	lavfi/kerndeint: move is_rgb_packed definition to the internal context No need to recompute it for each new frame.	13 years ago
Clément Bœsch	51ba843f19	lavfi/kerndeint: use aligned linesizes for the temporary buffer. This improves the performances just enough to match mp=kerndeint. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Stefano Sabatini	2042cd3769	lavfi/unsharp: extend range for amount values, to reflect the behavior of mp=unsharp Also update the documentation accordingly, and suggest a meaningful range.	13 years ago
Stefano Sabatini	fbcc584d3a	lavfi/unsharp: use named options, and add missing checks on matrix size values In particular, avoid out-of-buffer access and crashes with too big values, and rework documentation accordingly.	14 years ago
Hendrik Leppkes	5ad43af9a6	lavfi/kerndeint: use av_pix_fmt_desc_get instead of directly accessing the table Fixes FATE in MSVC DLL builds. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
sedacca@comcast.net	b64de24fd7	lavfi/ebur128: advance pointer to samples Correct the advancement of a pointer to skip over LFE samples as intended in the loudness computation. This suggested patch is 3 of 3 for Ticket #2144 "libavfilter ebur128 loudness inaccuracy, irregular time interval, LFE interference". This suggested patch supersedes the contribution of January 15, 2013 in the thread “[PATCH] lavfi: EBU R.128 irreg time, ch weights, skip LFE” which combined multiple fixes in one batch.	13 years ago
David A. Sedacca	de21e6736e	lavfi/ebur128: fix channel weights Correct the recognition of channel layouts for good channel weight in the loudness computation. This suggested patch is 2 of 3 for Ticket #2144 "libavfilter ebur128 loudness inaccuracy, irregular time interval, LFE interference". Signed-off-by: David A. Sedacca <sedacca at comcast.net>	13 years ago
Anton Khirnov	64ed397635	vf_yadif: fix out-of line reads Some changes in the border pixels, visually indistinguishable.	13 years ago

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2867 Commits (b59cd089ffd6fc976dca28649ad6c5d9f03b4569)