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path: root/libavfilter/avfilter.h
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* cosmetics: Fix spelling mistakesVittorio Giovara2016-05-04
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* 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 AVFilterBuffer* codeVittorio Giovara2015-08-28
| | | | Deprecated in 11/2012.
* lavfi: Drop deprecated *_count suffixed variablesVittorio Giovara2015-08-28
| | | | Deprecated in 06/2012.
* lavfi: Drop deprecated public AVFilterPad structVittorio Giovara2015-08-28
| | | | Deprecated in 06/2012.
* lavfi: Move avcodec header to the only filter needing itVittorio Giovara2015-05-19
| | | | af_ashowinfo, due to the enum AVAudioServiceType use.
* avfilter: Document avfilter_graph_alloc return valueFederico Tomassetti2015-03-21
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* avfilter: add documentation for needs_writableVittorio Giovara2014-01-09
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* 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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* lavfi: add const to the AVFilter parameter of avfilter_graph_create_filter()Anton Khirnov2013-08-04
| | | | This function should never modify the filter.
* Add missing deprecation attributesDiego Biurrun2013-07-27
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* lavfi doxy: improve/extend AVFilter doxy.Anton Khirnov2013-06-04
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* lavfi: add a slice threading infrastructureAnton Khirnov2013-05-24
| | | | Mostly based on libavcodec's
* lavfi doxy: add a page for lavfi.Anton Khirnov2013-05-17
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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: mark filters with dynamic number of inputs or outputs with special flagsAnton Khirnov2013-04-11
| | | | | This will be useful in avtools in the following commits. Any other caller might also want to know this information.
* 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: add AVFilterContext.graph.Anton Khirnov2013-04-11
| | | | It will be useful in the following commits.
* lavfi: deprecate avfilter_graph_add_filter().Anton Khirnov2013-04-11
| | | | | | Since this function adds a standalone filter to a filter graph and we do not support creating such filters, there is no reason for this function to exist.
* 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: merge avfiltergraph.h into avfilter.hAnton Khirnov2013-04-11
| | | | | We do not support using filters without AVFilterGraph in practice anyway, so there is no point in pretending we do.
* lavfi: add const to the pads parameter of avfilter_pad_get_name/typeAnton Khirnov2013-04-11
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* lavfi: add const to AVFilterContext.filter.Anton Khirnov2013-04-11
| | | | lavfi should never modify the filter through that pointer.
* lavfi: add avfilter_get_class().Anton Khirnov2013-04-09
| | | | | Useful for examining options, the same as the corresponding functions for the other libs.
* lavfi: remove now unused args parameter from AVFilter.initAnton 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: 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.
* Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormatAnton Khirnov2012-10-08
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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: add avfilter_unref_bufferp()Robert Nagy2012-07-20
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavfi: add error handling to filter_samples().Anton Khirnov2012-07-09
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* lavfi: reorder AVFilterLink fields.Anton Khirnov2012-06-26
| | | | Move private fields to the private section, remove holes.
* lavfi: reorder AVFilterContext fields.Anton Khirnov2012-06-26
| | | | Place related fields together, remove holes.
* lavfi: reorder AVFilter fields.Anton Khirnov2012-06-26
| | | | | Place related fields together, remove holes, move private fields to the end and mark them as private.
* lavfi: reorder AVFilterBufferRef fields.Anton Khirnov2012-06-26
| | | | Place related fields together, remove holes.
* lavfi: reorder AVFilterBuffer fields.Anton Khirnov2012-06-26
| | | | Place related fields together, remove holes.
* 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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* lavfi: remove disabled FF_API_SAMPLERATE64 cruftAnton Khirnov2012-06-26
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