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path: root/libavfilter/vf_colorlevels.c
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* lavfi/vf_colorlevels: replace round by lrintGanesh Ajjanagadde2015-12-21
| | | | | | | lrint avoids an implicit cast, and is not slower on non-broken libm's. Thus this represents a Pareto improvement. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
* Replace all remaining occurances of step/depth_minus1 and offset_plus1Hendrik Leppkes2015-09-08
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* avfilter: handle error in query_formats() in bunch of filtersPaul B Mahol2015-04-08
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* lavfi: add colorlevels filterPaul B Mahol2014-12-16
Signed-off-by: Paul B Mahol <onemda@gmail.com>