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svga: single sample surface can be created as non-multisamples surface
[mesa.git]
/
src
/
gallium
/
drivers
/
svga
/
svga_pipe_blend.c
diff --git
a/src/gallium/drivers/svga/svga_pipe_blend.c
b/src/gallium/drivers/svga/svga_pipe_blend.c
index a9f1c4fa0c8490dd86c003358597d7a191d56336..408e175fea7509f915fa6b3f802cec808c6f33fa 100644
(file)
--- a/
src/gallium/drivers/svga/svga_pipe_blend.c
+++ b/
src/gallium/drivers/svga/svga_pipe_blend.c
@@
-37,6
+37,9
@@
static inline unsigned
svga_translate_blend_factor(const struct svga_context *svga, unsigned factor)
{
static inline unsigned
svga_translate_blend_factor(const struct svga_context *svga, unsigned factor)
{
+ /* Note: there is no SVGA3D_BLENDOP_[INV]BLENDFACTORALPHA so
+ * we can't translate PIPE_BLENDFACTOR_[INV_]CONST_ALPHA properly.
+ */
switch (factor) {
case PIPE_BLENDFACTOR_ZERO: return SVGA3D_BLENDOP_ZERO;
case PIPE_BLENDFACTOR_SRC_ALPHA: return SVGA3D_BLENDOP_SRCALPHA;
switch (factor) {
case PIPE_BLENDFACTOR_ZERO: return SVGA3D_BLENDOP_ZERO;
case PIPE_BLENDFACTOR_SRC_ALPHA: return SVGA3D_BLENDOP_SRCALPHA;