diff options
author | Eric Anholt <eric@anholt.net> | 2008-12-06 15:47:23 -0800 |
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committer | Eric Anholt <eric@anholt.net> | 2008-12-06 22:41:52 -0800 |
commit | 8b661a5d33604fd3706cb1825236d72ae2949598 (patch) | |
tree | 4495a5ddfa303e2725a01cf0f70c76e60b518967 /src/mesa/drivers/dri/intel/intel_fbo.c | |
parent | 75b26e18a64b2fb1962e5e49dfaebd257c734ecc (diff) |
intel: Fall back on rendering to a texture attachment with a border.
Fixes a segfault in oglconform fbo.c test.
Diffstat (limited to 'src/mesa/drivers/dri/intel/intel_fbo.c')
-rw-r--r-- | src/mesa/drivers/dri/intel/intel_fbo.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_fbo.c b/src/mesa/drivers/dri/intel/intel_fbo.c index fce5e36b9d..7453b96dc5 100644 --- a/src/mesa/drivers/dri/intel/intel_fbo.c +++ b/src/mesa/drivers/dri/intel/intel_fbo.c @@ -620,7 +620,14 @@ intel_render_texture(GLcontext * ctx, ASSERT(newImage); - if (!irb) { + if (newImage->Border != 0) { + /* Fallback on drawing to a texture with a border, which won't have a + * miptree. + */ + _mesa_reference_renderbuffer(&att->Renderbuffer, NULL); + _mesa_render_texture(ctx, fb, att); + return; + } else if (!irb) { irb = intel_wrap_texture(ctx, newImage); if (irb) { /* bind the wrapper to the attachment point */ |