tree 7240b56b98031820782139046e97666f2664d433
parent 2cd0009006cce1070636adc495c3f55214dc6d6a
author Nicolas Capens <capn@google.com> 1513972625 -0500
committer Nicolas Capens <nicolascapens@google.com> 1514988536 +0000

Fix using linear layout for depth readback.

We were using a quad-layout depth format as the destination format for
glReadPixels calls with GL_DEPTH_COMPONENT / GL_FLOAT format. Upload to
a texture was also affected.

Bug b/64542192

Change-Id: I8ad700bf86737debe3268ec6a3dbd237cd85ea1a
Reviewed-on: https://swiftshader-review.googlesource.com/15548
Tested-by: Nicolas Capens <nicolascapens@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>