Surprisingly all drivers supporting MSAA can already do this (r300g and r600g
for sure) and I think Christoph wanted to have this feature for his Nouveau
drivers anyway.
---
I'll remove PIPE_CAP_SCALED_RESOLVE in a follow-on change if this is acked.
src/mesa/state_tracker/st_extensions.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/mesa/state_tracker/st_extensions.c
b/src/mesa/state_tracker/st_extensions.c
index 32348ef..8d1717b 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -709,6 +709,7 @@ void st_init_extensions(struct st_context *st)
}
else if (ctx->Const.MaxSamples >= 2) {
ctx->Extensions.EXT_framebuffer_multisample = GL_TRUE;
+ ctx->Extensions.EXT_framebuffer_multisample_blit_scaled = GL_TRUE;
}
if (ctx->Const.MaxDualSourceDrawBuffers > 0)
--
1.8.1.2
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