summaryrefslogtreecommitdiffstats
path: root/src/gallium/auxiliary/util/u_blit.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/gallium/auxiliary/util/u_blit.c')
-rw-r--r--src/gallium/auxiliary/util/u_blit.c19
1 files changed, 14 insertions, 5 deletions
diff --git a/src/gallium/auxiliary/util/u_blit.c b/src/gallium/auxiliary/util/u_blit.c
index fb00c3a..5038642 100644
--- a/src/gallium/auxiliary/util/u_blit.c
+++ b/src/gallium/auxiliary/util/u_blit.c
@@ -46,6 +46,7 @@
#include "util/u_memory.h"
#include "util/u_simple_shaders.h"
#include "util/u_surface.h"
+#include "util/u_rect.h"
#include "cso_cache/cso_context.h"
@@ -301,7 +302,8 @@ util_blit_pixels_writemask(struct blit_state *ctx,
* no overlapping.
* Filter mode should not matter since there's no stretching.
*/
- if (dst->format == src->format &&
+ if (pipe->surface_copy &&
+ dst->format == src->format &&
srcX0 < srcX1 &&
dstX0 < dstX1 &&
srcY0 < srcY1 &&
@@ -365,10 +367,17 @@ util_blit_pixels_writemask(struct blit_state *ctx,
PIPE_BUFFER_USAGE_GPU_WRITE);
/* load temp texture */
- pipe->surface_copy(pipe,
- texSurf, 0, 0, /* dest */
- src, srcLeft, srcTop, /* src */
- srcW, srcH); /* size */
+ if (pipe->surface_copy) {
+ pipe->surface_copy(pipe,
+ texSurf, 0, 0, /* dest */
+ src, srcLeft, srcTop, /* src */
+ srcW, srcH); /* size */
+ } else {
+ util_surface_copy(pipe, FALSE,
+ texSurf, 0, 0, /* dest */
+ src, srcLeft, srcTop, /* src */
+ srcW, srcH); /* size */
+ }
/* free the surface, update the texture if necessary.
*/