diff options
| author | Ian Romanick <[email protected]> | 2012-12-01 11:05:00 -0800 |
|---|---|---|
| committer | Ian Romanick <[email protected]> | 2013-01-15 21:34:45 -0800 |
| commit | f5e7f12e4a1d2ee98ced36c232842d60181fc01e (patch) | |
| tree | 90eeea0255dfd8eca7baf91251ed71b75d7b7fed /m4/ax_pthread.m4 | |
| parent | bda540d2357f69a63dcf16550e178f803682d6ce (diff) | |
mesa: Add driver method to determine the possible sample counts
Use this method in _mesa_GetInternalformativ for both GL_SAMPLES and
GL_NUM_SAMPLE_COUNTS.
v2: internalFormat may not be color renderable by the driver, so zero
can be returned as a sample count. Require that drivers supporting the
extension provide a QuerySamplesForFormat function. The later was
suggested by Eric Anholt.
Signed-off-by: Ian Romanick <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>
Diffstat (limited to 'm4/ax_pthread.m4')
0 files changed, 0 insertions, 0 deletions