Commit 5e7fdbb4 authored by Zhigang Gong's avatar Zhigang Gong Committed by Zhigang Gong
Browse files

glamor: Disable ALPHA8 fbo.



As some platform doesn't support to use ALPHA8 texture as
draw target, we have to disable it. It seems there is no
easy way to check that.
Signed-off-by: Zhigang Gong's avatarZhigang Gong <zhigang.gong@gmail.com>
parent 172e8cfc
......@@ -146,9 +146,11 @@ glamor_create_pixmap(ScreenPtr screen, int w, int h, int depth,
return pixmap;
switch (depth) {
#if 0
case 8:
format = GL_ALPHA;
break;
#endif
case 24:
format = GL_RGB;
break;
......
......@@ -219,9 +219,11 @@ __glamor_upload_pixmap_to_texture(PixmapPtr pixmap, GLenum format, GLenum type,
GLenum iformat;
switch (pixmap->drawable.depth) {
#if 0
case 8:
iformat = GL_ALPHA;
break;
#endif
case 24:
iformat = GL_RGB;
break;
......
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