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path: root/libavfilter/vf_fps.c
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* vf_fps: set frame_rate.Nicolas George2015-11-09
| | | | | | (cherry picked from ffmpeg commit 0d249316043fb69a3972029bff3a2969689ba8b6) Signed-off-by: Anton Khirnov <anton@khirnov.net>
* vf_fps: Replace use of deprecated AVFilterBufferRef by AVFrameDiego Biurrun2014-08-03
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* Add missing #includes for *INT64_MAX and *INT64_CDiego Biurrun2013-11-23
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* lavfi: do not export the filters from shared objectsAnton Khirnov2013-10-28
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* vf_fps: use double constants for default/min/max for start_timeHendrik Leppkes2013-08-28
| | | | | | | | | | | | | | | When using AV_NOPTS_VALUE (which expands to INT64_C(0x8000000000000000)) as union initializer for a double field, the c99 converter needs to interpret this constant when filling the union initializer, and it is interpreted as a positive value. When converting AV_NOPTS_VALUE to a double, MSVC 2010 ends up with the same positive value as the c99 converter, while MSVC 2012 gets a negative value. This results in an infite loop in various FATE tests on MSVC 2012. Signed-off-by: Martin Storsjö <martin@martin.st>
* vf_fps: add 'start_time' optionJustin Ruggles2013-08-20
| | | | This allows for dropping or duplication to match a particular start time.
* vf_fps: move initializing pts from config_props to init.Anton Khirnov2013-05-17
| | | | It should not be reinitialized if the link properties change.
* lavfi: remove now unused args parameter from AVFilter.initAnton Khirnov2013-04-09
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* vf_fps: switch to an AVOptions-based system.Anton Khirnov2013-04-09
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* lavfi: switch to AVFrame.Anton Khirnov2013-03-08
| | | | | Deprecate AVFilterBuffer/AVFilterBufferRef and everything related to it and use AVFrame instead.
* vf_fps: add final flushed frames to the dropped frame countJustin Ruggles2013-01-15
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* lavfi: merge start_frame/draw_slice/end_frameAnton Khirnov2012-11-28
| | | | | Any alleged performance benefits gained from the split are purely mythological and do not justify added code complexity.
* lavfi: convert input/ouput list compound literals to named objectsMans Rullgard2012-10-10
| | | | | | | 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>
* Don't include common.h from avutil.hMartin Storsjö2012-08-15
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* vf_fps: add more error checks.Anton Khirnov2012-07-22
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* vf_fps: fix a memleak on malloc failure.Anton Khirnov2012-07-22
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* lavfi: check all ff_start_frame/draw_slice/end_frame calls for errorsAnton Khirnov2012-07-22
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* lavfi: add error handling to end_frame().Anton Khirnov2012-07-22
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* lavfi: add error handling to draw_slice().Anton Khirnov2012-07-22
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* lavfi: add error handling to start_frame().Anton Khirnov2012-07-22
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* lavfi: use const for AVFilterPad declarations in all filters.Ronald S. Bultje2012-07-21
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* lavfi: unref AVFilterLink.cur_buf in ff_end_frame().Anton Khirnov2012-07-20
| | | | | This reduces code duplication and prevents stale pointers from remaining on the link.
* lavfi: remove 'opaque' parameter from AVFilter.init()Anton Khirnov2012-06-26
| | | | | | 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.
* lavfi: remove request/poll and drawing functions from public API on next bumpAnton Khirnov2012-06-05
| | | | | They are only useful inside filters and we don't allow user filters for now.
* lavfi: Add fps filter.Anton Khirnov2012-05-18
Partially based on a patch by Robert Nagy <ronag89@gmail.com>