[Mesa-dev] [PATCH 09/14] meta: Use _mesa_unpack_format_to_base_format() to handle integer formats

[Anuj Phogat]

_mesa_base_tex_format() doesn't handle GL_*_INTEGER formats.

Signed-off-by: Anuj Phogat <anuj.pho...@gmail.com>
---
 src/mesa/drivers/common/meta.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/mesa/drivers/common/meta.c b/src/mesa/drivers/common/meta.c
index fceb25d..c9e58d8 100644
--- a/src/mesa/drivers/common/meta.c
+++ b/src/mesa/drivers/common/meta.c
@@ -3123,7 +3123,7 @@ decompress_texture_image(struct gl_context *ctx,
    /* read pixels from renderbuffer */
    {
       GLenum baseTexFormat = texImage->_BaseFormat;
-      GLenum destBaseFormat = _mesa_base_tex_format(ctx, destFormat);
+      GLenum destBaseFormat = _mesa_unpack_format_to_base_format(destFormat);
 
       /* The pixel transfer state will be set to default values at this point
        * (see MESA_META_PIXEL_TRANSFER) so pixel transfer ops are effectively
@@ -3149,9 +3149,7 @@ decompress_texture_image(struct gl_context *ctx,
             baseTexFormat == GL_RGB  ||
             baseTexFormat == GL_RG) &&
           (destBaseFormat == GL_LUMINANCE ||
-           destBaseFormat == GL_LUMINANCE_ALPHA ||
-           destBaseFormat == GL_LUMINANCE_INTEGER_EXT ||
-           destBaseFormat == GL_LUMINANCE_ALPHA_INTEGER_EXT))) {
+           destBaseFormat == GL_LUMINANCE_ALPHA))) {
          /* Green and blue must be zero */
          _mesa_PixelTransferf(GL_GREEN_SCALE, 0.0f);
          _mesa_PixelTransferf(GL_BLUE_SCALE, 0.0f);
-- 
1.9.3

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