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path: root/libavfilter/vf_colorkey.c
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* avfilter/vf_colorkey: fix formula for calculation of differencePaul B Mahol2020-05-19
| | | | Also fixes colorhold filtering.
* remove CHAR_MIN/CHAR_MAX usagePaul B Mahol2020-03-17
| | | | It is not needed at all.
* avfilter/vf_colorkey: add support for commandsPaul B Mahol2020-02-11
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* avfilter: add colorhold filterPaul B Mahol2019-05-11
| | | | Fixes #7671.
* avfilter: make use of ff_filter_get_nb_threadsPaul B Mahol2016-08-29
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* avfilter/vf_colorkey: Improve filter descriptionTimo Rothenpieler2015-09-18
| | | | Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
* Replace all remaining occurances of step/depth_minus1 and offset_plus1Hendrik Leppkes2015-09-08
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* avfilter/vf_colorkey: Add colorkey video filterTimo Rothenpieler2015-06-14
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>