In ycbcr_conversion_effect_test, use a non-float framebuffer.
authorSteinar H. Gunderson <sgunderson@bigfoot.com>
Fri, 25 Sep 2015 23:33:29 +0000 (01:33 +0200)
committerSteinar H. Gunderson <sgunderson@bigfoot.com>
Fri, 25 Sep 2015 23:33:29 +0000 (01:33 +0200)
commit223fbbe7c569feba046fc3533b9769943ed82612
tree54f312f13ef9e10ad39ded4779625deae46c7b34
parent5307e8adafcb1fda2579793730a00b6b978fd701
In ycbcr_conversion_effect_test, use a non-float framebuffer.

This way, we let the card convert float-to-int, which we have reasonable
control over, as opposed to glReadPixels(), which is rather unpredictable.
Fixes unit test failures on Broadwell on Linux (Mesa 10.1).
ycbcr_conversion_effect_test.cpp