Reviewed-by: Tapani Pälli <tapani.pa...@intel.com>
On 06/11/2015 07:58 PM, Anuj Phogat wrote:
Signed-off-by: Anuj Phogat <anuj.pho...@gmail.com>
---
src/mesa/main/readpix.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/mesa/main/readpix.c b/src/mesa/main/readpix.c
index df46f83..9166a50 100644
--- a/src/mesa/main/readpix.c
+++ b/src/mesa/main/readpix.c
@@ -54,7 +54,10 @@ need_rgb_to_luminance_conversion(mesa_format texFormat,
GLenum format)
return (baseTexFormat == GL_RG ||
baseTexFormat == GL_RGB ||
baseTexFormat == GL_RGBA) &&
- (format == GL_LUMINANCE || format == GL_LUMINANCE_ALPHA);
+ (format == GL_LUMINANCE ||
+ format == GL_LUMINANCE_ALPHA ||
+ format == GL_LUMINANCE_INTEGER_EXT ||
+ format == GL_LUMINANCE_ALPHA_INTEGER_EXT);
}
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