diff options
| author | Brian Paul <[email protected]> | 2011-07-28 09:51:30 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2011-07-28 17:29:36 -0600 |
| commit | e4fdc95277bd323d8945e20635d3a1702a2e695d (patch) | |
| tree | 755dee977e64f3e10428f5e325b6e15d425a3e65 /src/gallium/drivers/softpipe | |
| parent | 26684e0b1a857cc16a2c6f2b542e5ccf3da5acf5 (diff) | |
mesa: fix format selection for meta CopyTexSubImage()
When we do a glReadPixels into the temporary buffer, we don't want to
use GL_LUMINANCE, GL_LUMINANCE_ALPHA or GL_INTENSITY since they will
compute L=R+G+B which is not what we want.
This bug has existed all along but was only exposed by the elimination
of the driver hook for glCopyTexImage() in
5874890c26f434f54e9218b83fae4eb8175c24e9.
Fixes https://bugs.freedesktop.org/show_bug.cgi?id=39604
Tested-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src/gallium/drivers/softpipe')
0 files changed, 0 insertions, 0 deletions