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path: root/libavfilter/af_channelmap.c
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* af_channelmap: ensure the output channel layout is valid.Anton Khirnov2013-04-30
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* af_channelmap: remove now unnecessary gotoAnton Khirnov2013-04-30
| | | | | Options are freed from the generic code now, there is no need to call av_opt_free() from the filter.
* af_channelmap: cosmetics, use an extra local variable to shorten the codeAnton Khirnov2013-04-17
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* af_channelmap: sanity check input channel indices in all cases.Anton Khirnov2013-04-17
| | | | | | Fixes invalid reads from non-existing channels. CC:libav-stable@libav.org
* af_channelmap: fix uninitialized variable use introduced in ↵Anton Khirnov2013-04-09
| | | | ba8efac977f4276f05274947b2b67d144cbc965a
* lavfi: remove now unused args parameter from AVFilter.initAnton Khirnov2013-04-09
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* af_channelmap: 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.
* Use the avstring.h locale-independent character type functionsReimar Döffinger2013-03-07
| | | | | | Make sure the behavior does not change with the locale. Signed-off-by: Martin Storsjö <martin@martin.st>
* 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.
* af_channelmap: remove stray enum declarationMans Rullgard2012-10-27
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* 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>
* af_channelmap: free old extended_data on reallocationJanne Grunau2012-10-09
| | | | | Prevents writes to freed memory and the leak of the old extended data. Fixes CID732303.
* Don't include common.h from avutil.hMartin Storsjö2012-08-15
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* lavfi: use const for AVFilterPad declarations in all filters.Ronald S. Bultje2012-07-21
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* lavfi: add error handling to filter_samples().Anton Khirnov2012-07-09
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* 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: Add the af_channelmap audio channel mapping filter.Alex Converse2012-06-22
Inspired by MPlayer's af_channels filter and SoX's remix effect.