diff options
| author | Paul Berry <[email protected]> | 2012-05-09 15:51:11 -0700 |
|---|---|---|
| committer | Paul Berry <[email protected]> | 2012-05-25 08:45:11 -0700 |
| commit | ab014adaed14a9ca213447dc913d0dce7906be56 (patch) | |
| tree | 5b211c32fdbae20ac311d34ed9ba35bedeb931a8 /src/gallium/auxiliary/os | |
| parent | 4725ba03cae87ddbf1fa10feaca3d42f24115f91 (diff) | |
i965/msaa: Enable 4x MSAA on Gen7.
Basic 4x MSAA support now works on Gen7. This patch enables it.
As with Gen6, MSAA support is still fairly preliminary. In
particular, the following are not yet supported:
- 8x oversampling (Gen7 has hardware support for this, but we do not
yet expose it).
- Fully general blits between MSAA and non-MSAA buffers.
- Formats other than RGBA8, DEPTH24, and STENCIL8.
- Centrold interpolation.
- Coverage parameters (glSampleCoverage, GL_SAMPLE_ALPHA_TO_COVERAGE,
GL_SAMPLE_ALPHA_TO_ONE, GL_SAMPLE_COVERAGE, GL_SAMPLE_COVERAGE_VALUE,
GL_SAMPLE_COVERAGE_INVERT).
Reviewed-by: Ian Romanick <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary/os')
0 files changed, 0 insertions, 0 deletions