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 <imir...@alum.mit.edu>
---
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 e52f8d2..0b1d61d 100644
--- a/src/gallium/drivers/swr/swr_screen.cpp
+++ b/src/gallium/drivers/swr/swr_screen.cpp
@@ -235,8 +235,9 @@ 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;
--
2.7.3
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