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i965/gen7: Remove stencil renderbuffer from gen7_depth_format.

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Since Gen7 doesn't support packed depth/stencil, the stencil buffer
can't possibly be relevant for determining the depth format.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Kenneth Graunke 2011-05-23 11:24:43 -07:00
parent e37e196151
commit bd265201da
1 changed files with 0 additions and 3 deletions
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3
src/mesa/drivers/dri/i965/gen7_misc_state.c
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@ -35,13 +35,10 @@ gen7_depth_format(struct brw_context *brw)
struct gl_context *ctx = &intel->ctx;
struct gl_framebuffer *fb = ctx->DrawBuffer;
struct intel_renderbuffer *drb = intel_get_renderbuffer(fb, BUFFER_DEPTH);
struct intel_renderbuffer *srb = intel_get_renderbuffer(fb, BUFFER_STENCIL);
struct intel_region *region = NULL;
if (drb)
region = drb->region;
else if (srb)
region = srb->region;
else
return BRW_DEPTHFORMAT_D32_FLOAT;