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path: root/libavfilter/avfilter.c
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* lavfi: generic hardware surface upload and download filtersMark Thompson2016-03-19
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavfi: pass the hw frames context through the filter chainAnton Khirnov2016-02-14
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* lavfi: add a frame_rate field to AVFilterLink.Nicolas George2015-11-09
| | | | | | (cherry picked from ffmpeg commit 7b42036b3b23c85f473bf9369e37fa8da22eaf93) Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavfi: Drop deprecated *_count suffixed variablesVittorio Giovara2015-08-28
| | | | Deprecated in 06/2012.
* Replace av_dlog with normal av_log at trace levelVittorio Giovara2015-04-19
| | | | This applies to every library where performance is not critical.
* avfilter: Return more meaningful error codesHimangi Saraogi2015-03-05
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* avfilter: check filter link validityVittorio Giovara2014-10-24
| | | | | | | Remove now redundant check. CC: libav-stable@libav.org Bug-Id: CID 700371
* lavfi: use the correct filter context for logging an error.Anton Khirnov2014-03-05
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* avfilter: fix leaks on error in ff_filter_frameVittorio Giovara2014-01-09
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* avfilter: fix const use of avfilter_nextVittorio Giovara2013-10-28
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* avfilter: have avfilter_get_by_name return const for next bumpVittorio Giovara2013-10-28
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavfi: allow user-provided execute() callbacksAnton Khirnov2013-09-28
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* Disable deprecation warnings for cases where a replacement is availableDiego Biurrun2013-08-02
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* Give less generic names to global library option arraysDiego Biurrun2013-08-02
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* lavfi: add a slice threading infrastructureAnton Khirnov2013-05-24
| | | | Mostly based on libavcodec's
* avfilter: check a malloc in avfilter_link().Anton Khirnov2013-05-17
| | | | Additionally change sizeof(type) into sizeof(var)
* avfilter.c: cosmetics, reformatAnton Khirnov2013-05-17
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* lavfi: factorize freeing a linkAnton Khirnov2013-05-17
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* Remove commented-out debug #define cruftDiego Biurrun2013-05-16
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* lavfi: fix compatibility code for old vf_scale options syntaxAnton Khirnov2013-05-15
| | | | | Currently it would incorrectly trigger on a string that contains a '=' but does not contain a ':', e.g. flags=<flags>.
* lavfi: do not segfault on NULL passed to avfilter_get_by_name()Anton Khirnov2013-04-11
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* lavfi: change the filter registering system to match the other librariesAnton Khirnov2013-04-11
| | | | Removes an arbitrary hardcoded limit on the number of filters.
* lavfi: add a function for counting elements in AVFilterPad arrays.Anton Khirnov2013-04-11
| | | | | The caller needs to know what valid indices can be passed to avfilter_pad_get_name/type.
* lavfi: add avfilter_init_dict() for initializing a filter with a dict.Anton Khirnov2013-04-11
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* lavfi: add avfilter_init_str() to replace avfilter_init_filter().Anton Khirnov2013-04-11
| | | | Drop the unused opaque parameter from its signature.
* lavfi: make avfilter_free() remove the filter from its graph.Anton Khirnov2013-04-11
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* lavfi: replace avfilter_open() with avfilter_graph_alloc_filter().Anton Khirnov2013-04-11
| | | | | | | Since we do not support "standalone" filters not attached to an AVFilterGraph, we should not have a public function to create such filters. In addition that function is horribly named, the action it does cannot be possibly described as "opening" a filter.
* lavfi: add const to the pads parameter of avfilter_pad_get_name/typeAnton Khirnov2013-04-11
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* lavfi: add avfilter_get_class().Anton Khirnov2013-04-09
| | | | | Useful for examining options, the same as the corresponding functions for the other libs.
* lavfi: make AVFilterContext export filter options.Anton Khirnov2013-04-09
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* lavfi: error out when options are provided to a filter that does not take anyAnton Khirnov2013-04-09
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* lavfi: remove now unused args parameter from AVFilter.initAnton Khirnov2013-04-09
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* vf_libopencv: switch to an AVOptions-based system.Anton Khirnov2013-04-09
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* vf_scale: switch to an AVOptions-based system.Anton Khirnov2013-04-09
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* vf_frei0r: switch to an AVOptions-based system.Anton Khirnov2013-04-09
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* vf_(no)format: switch to an AVOptions-based system.Anton Khirnov2013-04-09
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* af_resample: switch to an AVOptions-based system.Anton Khirnov2013-04-09
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* lavfi: switch to an AVOptions-based system.Anton Khirnov2013-04-09
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* lavfi: use designated initializers in avfilter_classAnton Khirnov2013-03-16
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* lavfi: switch to AVFrame.Anton Khirnov2013-03-08
| | | | | Deprecate AVFilterBuffer/AVFilterBufferRef and everything related to it and use AVFrame instead.
* 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.
* Include libavutil/channel_layout.h instead of libavutil/audioconvert.hJustin Ruggles2012-11-11
| | | | Also reorder some other #include when applicable.
* lavfi: do not use av_pix_fmt_descriptors directly.Anton Khirnov2012-10-12
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* Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormatAnton Khirnov2012-10-08
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* lavfi: replace empty input/output lists with null pointersMans Rullgard2012-09-17
| | | | 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>
* avfilter: Fix printf format string conversion specifierDiego Biurrun2012-07-25
| | | | libavfilter/avfilter.c:224:9: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 5 has type ‘int’ [-Wformat]
* lavfi: make filters less verbose.Anton Khirnov2012-06-26
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* lavfi: remove disabled FF_API_FILTERS_PUBLIC cruftAnton Khirnov2012-06-26
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* lavfi: remove disabled FF_API_DEFAULT_CONFIG_OUTPUT_LINK cruftAnton Khirnov2012-06-26
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