Mesa (master): swr: mark color clamping as unsupported
Ilia Mirkin
imirkin at kemper.freedesktop.org
Wed Nov 16 01:28:40 UTC 2016
Module: Mesa
Branch: master
Commit: dafffd2f11889fa1d04149cb1f797ccfb06e2f05
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=dafffd2f11889fa1d04149cb1f797ccfb06e2f05
Author: Ilia Mirkin <imirkin at alum.mit.edu>
Date: Sun Nov 13 09:20:03 2016 -0500
swr: mark color clamping as unsupported
There is no functionality in swr to clamp either vertex or frag colors.
This could be added in swr_shader, at which point these could be
re-enabled.
Fixes arb_color_buffer_float-render
Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
Reviewed-by: Tim Rowley <timothy.o.rowley at intel.com>
---
src/gallium/drivers/swr/swr_screen.cpp | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/gallium/drivers/swr/swr_screen.cpp b/src/gallium/drivers/swr/swr_screen.cpp
index accd6a2..0c8f5db 100644
--- a/src/gallium/drivers/swr/swr_screen.cpp
+++ b/src/gallium/drivers/swr/swr_screen.cpp
@@ -233,8 +233,9 @@ swr_get_param(struct pipe_screen *screen, enum pipe_cap param)
case PIPE_CAP_TEXTURE_BARRIER:
return 0;
case PIPE_CAP_FRAGMENT_COLOR_CLAMPED:
- case PIPE_CAP_VERTEX_COLOR_UNCLAMPED: /* draw module */
- case PIPE_CAP_VERTEX_COLOR_CLAMPED: /* draw module */
+ case PIPE_CAP_VERTEX_COLOR_CLAMPED:
+ return 0;
+ case PIPE_CAP_VERTEX_COLOR_UNCLAMPED:
return 1;
case PIPE_CAP_MIXED_COLORBUFFER_FORMATS:
return 1;
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