Module: Mesa
Branch: master
Commit: 1ec2d0a9a88214dd49ef6b864ec6e37f55c74535
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=1ec2d0a9a88214dd49ef6b864ec6e37f55c74535
Author: Pi Tabred <servuswiege...@yahoo.de>
Date: Sat Dec 14 10:32:00 2013 -0700
mesa: Modify format validation to check for extension not context version
Reviewed-by: Brian Paul <bri...@vmware.com>
---
src/mesa/main/teximage.c | 9 ++-------
1 files changed, 2 insertions(+), 7 deletions(-)
diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index 0d436b2..f92dc1a 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -4054,15 +4054,10 @@ _mesa_validate_texbuffer_format(const struct gl_context
*ctx,
if (datatype == GL_HALF_FLOAT && !ctx->Extensions.ARB_half_float_pixel)
return MESA_FORMAT_NONE;
- /* The GL_ARB_texture_rg and GL_ARB_texture_buffer_object specs don't make
- * any mention of R/RG formats, but they appear in the GL 3.1 core
- * specification.
- */
- if (ctx->Version <= 30) {
+ if (!ctx->Extensions.ARB_texture_rg) {
GLenum base_format = _mesa_get_format_base_format(format);
-
if (base_format == GL_R || base_format == GL_RG)
- return MESA_FORMAT_NONE;
+ return MESA_FORMAT_NONE;
}
if (!ctx->Extensions.ARB_texture_buffer_object_rgb32) {
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