Mesa (master): intel: Allow PBO acceleration for GL_RGBA8 MESA_FORMAT_ARGB8888.
Eric Anholt
anholt at kemper.freedesktop.org
Sat Feb 6 13:13:37 UTC 2010
Module: Mesa
Branch: master
Commit: 12d0721ae156bbb6c1bda1e28cfc71fe081a2a4c
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=12d0721ae156bbb6c1bda1e28cfc71fe081a2a4c
Author: Eric Anholt <eric at anholt.net>
Date: Fri Feb 5 00:34:14 2010 -0800
intel: Allow PBO acceleration for GL_RGBA8 MESA_FORMAT_ARGB8888.
This improves firefox-talos-svg runtimes on cairo-gl by 14%.
---
src/mesa/drivers/dri/intel/intel_tex_image.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/src/mesa/drivers/dri/intel/intel_tex_image.c b/src/mesa/drivers/dri/intel/intel_tex_image.c
index a56e085..3a9394c 100644
--- a/src/mesa/drivers/dri/intel/intel_tex_image.c
+++ b/src/mesa/drivers/dri/intel/intel_tex_image.c
@@ -177,6 +177,7 @@ check_pbo_format(GLint internalFormat,
switch (internalFormat) {
case 4:
case GL_RGBA:
+ case GL_RGBA8:
return (format == GL_BGRA &&
(type == GL_UNSIGNED_BYTE ||
type == GL_UNSIGNED_INT_8_8_8_8_REV) &&
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