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authorBrian Paul <[email protected]>2011-09-30 08:15:30 -0600
committerBrian Paul <[email protected]>2011-09-30 08:16:34 -0600
commita8ca786ba69f6af0120a24f473b2ae7e6a41495d (patch)
tree2909eca9a45a420af02ecd0a4c1b63adf216f949 /configs/hpux10
parent57169c469406f1880107a6b9f052708ce078942d (diff)
meta: fix GetTexImage() for luminance, l/a, intensity formats
The GL spec says that luminance values are returned as (l, 0, 0, 1), L/A values as (l, 0, 0, a) and intensity values as (i, 0, 0, 1). Use the pixel transfer scale controls to implement that. This fixes a few failures in the new piglit getteximage-formats test when getting a compressed L or L/A image.
Diffstat (limited to 'configs/hpux10')
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