avfilter/vf_lut: add support for gray formats
authorPaul B Mahol <onemda@gmail.com>
Fri, 22 Dec 2017 09:51:48 +0000 (10:51 +0100)
committerPaul B Mahol <onemda@gmail.com>
Fri, 22 Dec 2017 09:57:12 +0000 (10:57 +0100)
commitd2a2bc9a9f305008e417d72432322fcf48400b33
treeefc018056cdebdac6835736d2364e0027d277778
parente3b2c8502b33c180e0f053ac2ef32ee782224c2e
avfilter/vf_lut: add support for gray formats

Signed-off-by: Paul B Mahol <onemda@gmail.com>
libavfilter/vf_lut.c
tests/ref/fate/filter-pixfmts-lut