FFmpeg

Commit Graph

Author	SHA1	Message	Date
Paul B Mahol	03e2ec32b8	lavfi: add smptehdbars source Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Stefano Sabatini	87dd62e141	lavfi/testsrc: make use of AV_OPT_TYPE_DURATION Simplify.	12 years ago
Michael Niedermayer	fd6228e657	lavfi: remove now unused args parameter from AVFilter.init and init_opaque This is mostly automated global search and replace The deprecated aconvert filter is disabled, if it still has users it should be updated Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	d69a4177b9	lavfi: remove now unused args parameter from AVFilter.init Conflicts: libavfilter/avfilter.c libavfilter/vf_drawtext.c libavfilter/vf_lut.c libavfilter/vf_select.c libavfilter/vf_setpts.c libavfilter/vsrc_color.c libavfilter/vsrc_movie.c Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	389eb0a919	lavfi/testsrc: remove useless args/NULL passing.	12 years ago
Paul B Mahol	38d1a5a270	lavfi/smptebars: switch to AVOptions-based system Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Anton Khirnov	c43a7ecad9	lavfi: remove now unused args parameter from AVFilter.init	12 years ago
Anton Khirnov	7b3eb745b9	vsrc_testsrc: switch to an AVOptions-based system.	12 years ago
Paul B Mahol	bd252ff6fa	lavfi/smptebars: fix invalid writes Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	6a08ccd61d	lavfi/smptebars: fix output for subsampled yuv Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 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>	12 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>	12 years ago
Anton Khirnov	7e350379f8	lavfi: switch to AVFrame. Deprecate AVFilterBuffer/AVFilterBufferRef and everything related to it and use AVFrame instead.	12 years ago
Michael Niedermayer	6f88d2d786	vsrc_testsrc: Fix assignments in if() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	2d9d444051	lavfi: convert remaining input/output list compound literals to named objects. This is following `568c70e79e`.	12 years ago
Anton Khirnov	f7f6f281dd	vsrc_testsrc: switch to filter_frame Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
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>	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Michael Niedermayer	3dc24600ba	vsrc_testsrc: Fix case without a specified duration Fixes regression since `98f753ec51` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	98f753ec51	lavfi/testsrc: increase precision of the duration parameter Compute duration in microseconds, rather than in timebase units. Decrease approximation errors.	12 years ago
Mans Rullgard	1fce361d70	lavfi: replace empty input/output lists with null pointers Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Martin Storsjö	21bc440384	avopt: Explicitly store rational option defaults in .dbl Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Martin Storsjö	235f74db59	Rename missed cases of FF_OPT_TYPE_* to AV_OPT_TYPE_* Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	310fd0d3d4	vsrc_testsrc: fix uninitilaized variable bug Found-by: gcc Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	7cd5fa35fe	lavfi/testsrc: set output framerate	12 years ago
Stefano Sabatini	42d621d131	lavfi: add priv class to filter definitions and flags to filter internal options This allows the iteration callbacks to discover the internal class and options, and show them when required.	12 years ago
Martin Storsjö	1d9c2dc89a	Don't include common.h from avutil.h Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Clément Bœsch	cc650cf029	Remove "Error parsing options string [...]" messages. This reduces from 3 to 2 messages for the same syntax error in ffprobe, and from 4 to 3 in filters.	12 years ago
Stefano Sabatini	dbf25b70ea	lavfi/testsrc: set default value for option "color" to NULL and rework color setting logic Fix bogus warnings of the kind: option 'color' is ignored with source 'testsrc' when the color value is not explicitely set and the filter is different from "color".	12 years ago
Paul B Mahol	13c5069187	lavfi: add smptebars source Patch readapted by Stefano Sabatini, color values proposed by Tim Nicholson <nichot20@yahoo.com>. Address trac ticket #1462. See thread: Subject: [FFmpeg-devel] [PATCH] smptebars filter Date: Wed, 20 Jun 2012 01:54:58 +0000 Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	13 years ago
Stefano Sabatini	39a8275fdf	lavfi: move color filter to testsrc, factorize	12 years ago
Stefano Sabatini	aa5b93fbd8	lavfi/rgbtestsrc: use ff_fill_rgba_map() rather than a local copy Also convert int rgba_map[4] to uint8_t rgba_map[4], as required by ff_fill_rgba_map(). Simplify.	12 years ago
Stefano Sabatini	4c8fc6a2a4	lavfi/testsrc: use AVFILTER_DEFINE_CLASS for defining the filter classes Factorize.	12 years ago
Stefano Sabatini	33474eb1c6	lavfi/testsrc: extend logic in request_frame, support static image output	12 years ago
Stefano Sabatini	20e940e768	lavfi/testsrc: free the context in uninit Keeping stuff in the context can be useful for debugging purposes.	12 years ago
Stefano Sabatini	7ddf082f04	lavfi/testsrc: drop pointless parentheses	12 years ago
Stefano Sabatini	ad2022ac83	lavfi/testsrc: add comment in options	12 years ago
Anton Khirnov	8f3a3ce730	lavfi: check all ff_get_video_buffer() calls for errors.	13 years ago
Anton Khirnov	3825b52688	lavfi: check all ff_start_frame/draw_slice/end_frame calls for errors	13 years ago
Ronald S. Bultje	3db407038e	lavfi: use const for AVFilterPad declarations in all filters.	12 years ago
Anton Khirnov	533fd5b5b4	vsrc_testsrc: avoid an unnecessary avfilter_ref_buffer().	13 years ago
Stefano Sabatini	fda968aa8f	lavfi: decrease logging level of message showing initial parameters Reduce log clutter, consistent with `1a49a169eb`.	13 years ago
Anton Khirnov	a5e8c41c28	lavfi: remove 'opaque' parameter from AVFilter.init() It is not used in any filters currently and is inherently evil. If passing binary data to filters is required in the future, it should be done with some AVOptions-based system.	13 years ago
Stefano Sabatini	c17808cebd	lavfi: define macro AVFILTER_DEFINE_CLASS The macro can be used to define consistently the internal class of a filter, save some typing and factorize.	13 years ago
Paul B Mahol	de05877390	lavfi: remove redundant checks after av_parse_video_rate() Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Paul B Mahol	54101214d8	lavfi: use designated initializers for AVClass While here: - add missing .version and .category, - make .class_name consistent across filters, - align declarations. Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Anton Khirnov	9d0bfc5052	lavfi: make AVFilterPad opaque after two major bumps. It will allow adding new fields to it without ABI breaks.	13 years ago
Anton Khirnov	6d58358a3a	lavfi: make avfilter_get_video_buffer() private on next bump. They are only useful inside filters and we don't allow user filters for now.	13 years ago
Stefano Sabatini	647e2e070f	lavfi: remove more instances of avfilter_default_filter_name() They were discarded in `0f0f3bd1e0`.	13 years ago

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90 Commits (03e2ec32b88f410f90e696ec9ab3b744cc43de13)