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Disable A8 texture format for GLES2. 

As PVR's GLES2 implementation doesn't support A8 texture as
rendering target, we disable it for now.

Signed-off-by: Zhigang Gong <zhigang.gong@linux.intel.com>
This commit is contained in:
Zhigang Gong 2012-04-25 13:54:40 +08:00 committed by Eric Anholt
parent 6b664dda69
commit 0b6867dddb
1 changed files with 1 additions and 4 deletions
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5
glamor/glamor_utils.h
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@ -240,13 +240,10 @@ static inline void
gl_iformat_for_depth(int depth, GLenum * format) gl_iformat_for_depth(int depth, GLenum * format)
{ {
switch (depth) { switch (depth) {
#ifndef GLAMOR_GLES2
case 8: case 8:
*format = GL_ALPHA; *format = GL_ALPHA;
break; break;
#if 0
case 24:
*format = GL_RGB;
break;
#endif #endif
default: default:
*format = GL_RGBA; *format = GL_RGBA;