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authorBrian Paul <brianp@vmware.com>2010-10-23 10:27:19 -0600
committerBrian Paul <brianp@vmware.com>2010-10-23 10:27:21 -0600
commitd8740b77ac30298c1742107e2afc4edabca562f0 (patch)
tree7b4a6046e50898383422102300dabd4834c35da7
parente6ac8d5353dda1b859dbc1219ca4e91c9183ae85 (diff)
softpipe: remove >32bpp color restriction
The comment was out of date. The tile cache does handle >32-bit colors.
-rw-r--r--src/gallium/drivers/softpipe/sp_screen.c7
-rw-r--r--src/gallium/drivers/softpipe/sp_tile_cache.h2
2 files changed, 1 insertions, 8 deletions
diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c
index a2bfa1bd8d..d90cf56808 100644
--- a/src/gallium/drivers/softpipe/sp_screen.c
+++ b/src/gallium/drivers/softpipe/sp_screen.c
@@ -209,13 +209,6 @@ softpipe_is_format_supported( struct pipe_screen *screen,
if (format_desc->block.width != 1 ||
format_desc->block.height != 1)
return FALSE;
-
- /*
- * TODO: Unfortunately we cannot render into anything more than 32 bits
- * because we encode color clear values into a 32bit word.
- */
- if (format_desc->block.bits > 32)
- return FALSE;
}
if (bind & PIPE_BIND_DEPTH_STENCIL) {
diff --git a/src/gallium/drivers/softpipe/sp_tile_cache.h b/src/gallium/drivers/softpipe/sp_tile_cache.h
index 031c7c1ea5..4151a47c32 100644
--- a/src/gallium/drivers/softpipe/sp_tile_cache.h
+++ b/src/gallium/drivers/softpipe/sp_tile_cache.h
@@ -86,7 +86,7 @@ struct softpipe_tile_cache
struct softpipe_cached_tile *entries[NUM_ENTRIES];
uint clear_flags[(MAX_WIDTH / TILE_SIZE) * (MAX_HEIGHT / TILE_SIZE) / 32];
float clear_color[4]; /**< for color bufs */
- uint clear_val; /**< for z+stencil, or packed color clear value */
+ uint clear_val; /**< for z+stencil */
boolean depth_stencil; /**< Is the surface a depth/stencil format? */
struct softpipe_cached_tile *tile; /**< scratch tile for clears */