diff options
| author | Eric Anholt <[email protected]> | 2009-05-20 14:05:03 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2009-05-21 10:40:11 -0700 |
| commit | 8bba183b9eeb162661a287bf2e118c6dd419dd24 (patch) | |
| tree | 6adcd965b6b85692c93e45985443a5704ec3c5ad /src/mesa | |
| parent | 467f18f7a5375af9a31031063536c927df3ea70c (diff) | |
intel: Mark the FBO as incomplete if there's no intel_renderbuffer for it.
This happens to rendering with textures with a border, which had resulted
in a segfault on dereferencing the irb.
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_fbo.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_fbo.c b/src/mesa/drivers/dri/intel/intel_fbo.c index 52647ddf8b2..0b0f0f980bf 100644 --- a/src/mesa/drivers/dri/intel/intel_fbo.c +++ b/src/mesa/drivers/dri/intel/intel_fbo.c @@ -679,6 +679,11 @@ intel_validate_framebuffer(GLcontext *ctx, struct gl_framebuffer *fb) if (rb == NULL) continue; + if (irb == NULL) { + fb->_Status = GL_FRAMEBUFFER_UNSUPPORTED_EXT; + continue; + } + switch (irb->texformat->MesaFormat) { case MESA_FORMAT_ARGB8888: case MESA_FORMAT_RGB565: |