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path: root/libavfilter/vf_eq.c
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* avfilter/vf_eq: Support contrast from -1000 to 1000Michael Niedermayer2015-07-16
| | | | | | Fixes "-vf eq=0.05,eq=20" Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* lavfi/eq: rework expression evaluationarwa arif2015-03-20
| | | | | | | | | | | In particular, add support for t, pos, n, r parameters, and add an eval mode option. Also, partially reword option documentation. With several major edit by Stefano Sabatini. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
* lavfi/eq: factorize code in process_command()Stefano Sabatini2015-03-20
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* avfilter: handle error in query_formats() of a bunch of random video filtersClément Bœsch2015-03-16
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* lavfi/eq: clarify error message in case of expression parsing errorStefano Sabatini2015-03-15
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* avfilter/vf_eq: Add process_command to eq.Arwa Arif2015-02-20
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avfilter/vf_eq: mark src as constMichael Niedermayer2015-01-27
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avfilter/vf_eq: Fix clipping codeMichael Niedermayer2015-01-26
| | | | | Found-by: Christophe Gisquet <christophe.gisquet@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avfilter/vf_eq: fix leak of input framePaul B Mahol2015-01-26
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter: Port mp=eq/eq2 to lavfiArwa Arif2015-01-26
Code adapted from James Darnley's port Some fixes from Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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