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authorMarek Olšák <[email protected]>2013-03-14 17:18:43 +0100
committerMarek Olšák <[email protected]>2013-03-23 13:19:16 +0100
commit3e10ab6b22341c06a9352b1e029b923f4d8405b9 (patch)
treeac3dd22bf0f641b69562204066df4c2e211ef8a6 /src/mesa/state_tracker/st_context.h
parent25e3094058977648a6f552d59b728a9ea814b7c2 (diff)
gallium,st/mesa: don't use blit-based transfers with software rasterizers
The blit-based paths for TexImage, GetTexImage, and ReadPixels aren't very fast with software rasterizer. Now Gallium drivers have the ability to turn them off. Reviewed-by: Brian Paul <[email protected]> Tested-by: Brian Paul <[email protected]>
Diffstat (limited to 'src/mesa/state_tracker/st_context.h')
-rw-r--r--src/mesa/state_tracker/st_context.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_context.h b/src/mesa/state_tracker/st_context.h
index c6c68adcfb2..8786a036ff4 100644
--- a/src/mesa/state_tracker/st_context.h
+++ b/src/mesa/state_tracker/st_context.h
@@ -84,6 +84,7 @@ struct st_context
boolean has_stencil_export; /**< can do shader stencil export? */
boolean has_time_elapsed;
boolean has_shader_model3;
+ boolean prefer_blit_based_texture_transfer;
boolean needs_texcoord_semantic;