gl renderer: Fix color matrix shader
authorTimm Bäder <mail@baedert.org>
Sat, 18 May 2019 07:33:38 +0000 (09:33 +0200)
committerTimm Bäder <mail@baedert.org>
Sat, 18 May 2019 11:47:59 +0000 (13:47 +0200)
commita2518493a2bbd77d205d65c3886fe426c5030a9d
tree24b75afe2c224e7ad46d7dc1998bac8628cd634c
parent2979aea3ae674cbc1e318d1c884e86ededb17399
gl renderer: Fix color matrix shader

We *just* computed a un-premultiplied color, maybe we should also use
it.
gsk/resources/glsl/color_matrix.fs.glsl