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authorJosé Fonseca <jfonseca@vmware.com>2010-03-31 22:47:11 +0100
committerJosé Fonseca <jfonseca@vmware.com>2010-03-31 22:47:11 +0100
commitf45d43a17fa1f4de50e1cf3e54d3edfdff91399d (patch)
tree66ff2169caee4750e99aaeb67ace3109372ed4a7 /src
parent9388ce41917fa4c706c5e284d960e1ca648ee935 (diff)
softpipe: Use S3TC when avaiilable,
Diffstat (limited to 'src')
-rw-r--r--src/gallium/drivers/softpipe/sp_screen.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c
index 757dc861284..be64048abfc 100644
--- a/src/gallium/drivers/softpipe/sp_screen.c
+++ b/src/gallium/drivers/softpipe/sp_screen.c
@@ -27,6 +27,7 @@
#include "util/u_memory.h"
+#include "util/u_format_s3tc.h"
#include "pipe/p_defines.h"
#include "pipe/p_screen.h"
@@ -155,20 +156,20 @@ softpipe_is_format_supported( struct pipe_screen *screen,
target == PIPE_TEXTURE_CUBE);
switch(format) {
- case PIPE_FORMAT_L16_UNORM:
case PIPE_FORMAT_YUYV:
case PIPE_FORMAT_UYVY:
+ return FALSE;
+
case PIPE_FORMAT_DXT1_RGB:
case PIPE_FORMAT_DXT1_RGBA:
case PIPE_FORMAT_DXT3_RGBA:
case PIPE_FORMAT_DXT5_RGBA:
+ return util_format_s3tc_enabled;
+
case PIPE_FORMAT_Z32_FLOAT:
- case PIPE_FORMAT_R8G8_SNORM:
- case PIPE_FORMAT_R5SG5SB6U_NORM:
- case PIPE_FORMAT_R8SG8SB8UX8U_NORM:
- case PIPE_FORMAT_R8G8B8A8_SNORM:
case PIPE_FORMAT_NONE:
return FALSE;
+
default:
break;
}
@@ -240,6 +241,8 @@ softpipe_create_screen(struct sw_winsys *winsys)
screen->base.context_create = softpipe_create_context;
screen->base.flush_frontbuffer = softpipe_flush_frontbuffer;
+ util_format_s3tc_init();
+
softpipe_init_screen_texture_funcs(&screen->base);
softpipe_init_screen_buffer_funcs(&screen->base);
softpipe_init_screen_fence_funcs(&screen->base);