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authorChia-I Wu <olvaffe@gmail.com>2010-01-12 11:25:02 +0800
committerChia-I Wu <olvaffe@gmail.com>2010-01-12 11:25:02 +0800
commit562c127693200822f04a145db50add1be2425d7b (patch)
tree9441774fb212b17ddf2a364f06abc43f166cc00b /src/gallium/auxiliary/util/u_linear.h
parente5d351dcfde58777162552cf5cd2a9cd8299f4cd (diff)
parent077d6dd7508af88509dd0499c5dfbdaa186b4015 (diff)
Merge branch 'master' into opengl-es-v2
Conflicts: src/mesa/main/dd.h
Diffstat (limited to 'src/gallium/auxiliary/util/u_linear.h')
-rw-r--r--src/gallium/auxiliary/util/u_linear.h19
1 files changed, 16 insertions, 3 deletions
diff --git a/src/gallium/auxiliary/util/u_linear.h b/src/gallium/auxiliary/util/u_linear.h
index b74308ffa3..42c40b2aa7 100644
--- a/src/gallium/auxiliary/util/u_linear.h
+++ b/src/gallium/auxiliary/util/u_linear.h
@@ -35,6 +35,19 @@
#include "pipe/p_format.h"
+struct u_linear_format_block
+{
+ /** Block size in bytes */
+ unsigned size;
+
+ /** Block width in pixels */
+ unsigned width;
+
+ /** Block height in pixels */
+ unsigned height;
+};
+
+
struct pipe_tile_info
{
unsigned size;
@@ -49,10 +62,10 @@ struct pipe_tile_info
unsigned rows;
/* Describe the tile in pixels */
- struct pipe_format_block tile;
+ struct u_linear_format_block tile;
/* Describe each block within the tile */
- struct pipe_format_block block;
+ struct u_linear_format_block block;
};
void pipe_linear_to_tile(size_t src_stride, const void *src_ptr,
@@ -71,7 +84,7 @@ void pipe_linear_from_tile(struct pipe_tile_info *t, const void *src_ptr,
* @tiles_y number of tiles in y axis
*/
void pipe_linear_fill_info(struct pipe_tile_info *t,
- const struct pipe_format_block *block,
+ const struct u_linear_format_block *block,
unsigned tile_width, unsigned tile_height,
unsigned tiles_x, unsigned tiles_y);