| commit | 437d7b611972c52fac32cb54038d3b278f66fd5a | [log] [tgz] |
|---|---|---|
| author | Eric Anholt <eric@anholt.net> | Mon Nov 09 09:12:20 2015 -0800 |
| committer | Eric Anholt <eric@anholt.net> | Mon Nov 09 19:17:36 2015 -0800 |
| tree | d62ad62693542a4f6625569d26c77b22b4e3139b | |
| parent | 5980389bbf98b8186ba6a06392d92b82fa9efad3 [diff] |
vc4: Avoid loading undefined (newly-allocated) FBO contents. Since X has undefined contents in new pixmaps, it will allocate new textures for an FBO and draw to them without an explicit clear. For VC4, it's much faster to emit a clear than the load of the actual undefined memory contents, so just do that instead.