Support negative values for lift in LiftGammaGainEffect.
authorSteinar H. Gunderson <sgunderson@bigfoot.com>
Wed, 13 Sep 2017 18:28:26 +0000 (20:28 +0200)
committerSteinar H. Gunderson <sgunderson@bigfoot.com>
Wed, 13 Sep 2017 18:28:26 +0000 (20:28 +0200)
commit5a71c822b6e3c005ac49161ca8fdbf0c5c0f0cef
treeadff52c7aed4f0260e47f72d7cdb78c911cca075
parentb456e67f2d23b32c42b89713c09edc319c04d06a
Support negative values for lift in LiftGammaGainEffect.

Patch by Jean-Baptiste Mardelle <jb@kdenlive.org> (except the test,
which is by myself). Based on work from Dušan Hanuš <hanus@pixelhouse.cz>.
lift_gamma_gain_effect.frag
lift_gamma_gain_effect_test.cpp
version.h