summaryrefslogtreecommitdiff
path: root/src/gallium
diff options
context:
space:
mode:
Diffstat (limited to 'src/gallium')
-rw-r--r--src/gallium/drivers/softpipe/sp_state_sampler.c6
-rw-r--r--src/gallium/drivers/softpipe/sp_tex_tile_cache.c29
-rw-r--r--src/gallium/drivers/softpipe/sp_tex_tile_cache.h9
3 files changed, 30 insertions, 14 deletions
diff --git a/src/gallium/drivers/softpipe/sp_state_sampler.c b/src/gallium/drivers/softpipe/sp_state_sampler.c
index 8922941994..68ea13f8d5 100644
--- a/src/gallium/drivers/softpipe/sp_state_sampler.c
+++ b/src/gallium/drivers/softpipe/sp_state_sampler.c
@@ -166,10 +166,9 @@ softpipe_set_sampler_views(struct pipe_context *pipe,
for (i = 0; i < PIPE_MAX_SAMPLERS; i++) {
struct pipe_sampler_view *view = i < num ? views[i] : NULL;
- struct pipe_texture *texture = view ? view->texture : NULL;
pipe_sampler_view_reference(&softpipe->sampler_views[i], view);
- sp_tex_tile_cache_set_texture(softpipe->tex_cache[i], texture);
+ sp_tex_tile_cache_set_sampler_view(softpipe->tex_cache[i], view);
}
softpipe->num_sampler_views = num;
@@ -198,10 +197,9 @@ softpipe_set_vertex_sampler_views(struct pipe_context *pipe,
for (i = 0; i < PIPE_MAX_VERTEX_SAMPLERS; i++) {
struct pipe_sampler_view *view = i < num ? views[i] : NULL;
- struct pipe_texture *texture = view ? view->texture : NULL;
pipe_sampler_view_reference(&softpipe->vertex_sampler_views[i], view);
- sp_tex_tile_cache_set_texture(softpipe->vertex_tex_cache[i], texture);
+ sp_tex_tile_cache_set_sampler_view(softpipe->vertex_tex_cache[i], view);
}
softpipe->num_vertex_sampler_views = num;
diff --git a/src/gallium/drivers/softpipe/sp_tex_tile_cache.c b/src/gallium/drivers/softpipe/sp_tex_tile_cache.c
index a0b95c8884..b9635bee78 100644
--- a/src/gallium/drivers/softpipe/sp_tex_tile_cache.c
+++ b/src/gallium/drivers/softpipe/sp_tex_tile_cache.c
@@ -119,12 +119,13 @@ sp_tex_tile_cache_validate_texture(struct softpipe_tex_tile_cache *tc)
}
/**
- * Specify the texture to cache.
+ * Specify the sampler view to cache.
*/
void
-sp_tex_tile_cache_set_texture(struct softpipe_tex_tile_cache *tc,
- struct pipe_texture *texture)
+sp_tex_tile_cache_set_sampler_view(struct softpipe_tex_tile_cache *tc,
+ struct pipe_sampler_view *view)
{
+ struct pipe_texture *texture = view ? view->texture : NULL;
uint i;
assert(!tc->transfer);
@@ -144,6 +145,13 @@ sp_tex_tile_cache_set_texture(struct softpipe_tex_tile_cache *tc,
tc->tex_trans = NULL;
}
+ if (view) {
+ tc->swizzle_r = view->swizzle_r;
+ tc->swizzle_g = view->swizzle_g;
+ tc->swizzle_b = view->swizzle_b;
+ tc->swizzle_a = view->swizzle_a;
+ }
+
/* mark as entries as invalid/empty */
/* XXX we should try to avoid this when the teximage hasn't changed */
for (i = 0; i < NUM_ENTRIES; i++) {
@@ -257,11 +265,16 @@ sp_find_cached_tile_tex(struct softpipe_tex_tile_cache *tc,
}
/* get tile from the transfer (view into texture) */
- pipe_get_tile_rgba(tc->tex_trans,
- addr.bits.x * TILE_SIZE,
- addr.bits.y * TILE_SIZE,
- TILE_SIZE, TILE_SIZE,
- (float *) tile->data.color);
+ pipe_get_tile_swizzle(tc->tex_trans,
+ addr.bits.x * TILE_SIZE,
+ addr.bits.y * TILE_SIZE,
+ TILE_SIZE,
+ TILE_SIZE,
+ tc->swizzle_r,
+ tc->swizzle_g,
+ tc->swizzle_b,
+ tc->swizzle_a,
+ (float *) tile->data.color);
tile->addr = addr;
}
diff --git a/src/gallium/drivers/softpipe/sp_tex_tile_cache.h b/src/gallium/drivers/softpipe/sp_tex_tile_cache.h
index ac6886a3df..c562f721be 100644
--- a/src/gallium/drivers/softpipe/sp_tex_tile_cache.h
+++ b/src/gallium/drivers/softpipe/sp_tex_tile_cache.h
@@ -83,6 +83,11 @@ struct softpipe_tex_tile_cache
void *tex_trans_map;
int tex_face, tex_level, tex_z;
+ unsigned swizzle_r;
+ unsigned swizzle_g;
+ unsigned swizzle_b;
+ unsigned swizzle_a;
+
struct softpipe_tex_cached_tile *last_tile; /**< most recently retrieved tile */
};
@@ -101,8 +106,8 @@ extern void
sp_tex_tile_cache_unmap_transfers(struct softpipe_tex_tile_cache *tc);
extern void
-sp_tex_tile_cache_set_texture(struct softpipe_tex_tile_cache *tc,
- struct pipe_texture *texture);
+sp_tex_tile_cache_set_sampler_view(struct softpipe_tex_tile_cache *tc,
+ struct pipe_sampler_view *view);
void
sp_tex_tile_cache_validate_texture(struct softpipe_tex_tile_cache *tc);