Commit b6c3e77b7b0a6164285f8d5c0c3e54964ed8e8d2
2016-09-07T11:10:13
StateManagerGL: handle GL_DITHER DITHER is on by default and dEQP precision tests turn this off, to avoid dithering messing with the precision. The OpenGL backend didn't handle glDisable(GL_DITHER) causing precision to be wrong on RGB565 on Linux Intel. BUG=angleproject:1492 Change-Id: I5e750fbe9df397e8b9a826979b14c84a2d72a00d Reviewed-on: https://chromium-review.googlesource.com/382111 Reviewed-by: Geoff Lang <geofflang@chromium.org> Reviewed-by: Jamie Madill <jmadill@chromium.org> Commit-Queue: Corentin Wallez <cwallez@chromium.org>