avfilter/vf_eq: Support contrast from -1000 to 1000
authorMichael Niedermayer <michael@niedermayer.cc>
Wed, 15 Jul 2015 13:38:59 +0000 (15:38 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Thu, 16 Jul 2015 16:50:24 +0000 (18:50 +0200)
commitc4dfb76fa7e4d51fd4ca686a63499245c0687a84
tree325e51af082654a79cde4f02ecd9e2879f87271a
parent51925daafda9bbd7aba40d23b124ea967552e6dd
avfilter/vf_eq: Support contrast from -1000 to 1000

Fixes "-vf eq=0.05,eq=20"

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavfilter/vf_eq.c