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| author | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2010-09-02 18:31:49 +0200 |
|---|---|---|
| committer | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2010-09-02 18:31:49 +0200 |
| commit | 222d2f2ac2c7d93cbc0643082c78278ad2c8cfce (patch) | |
| tree | b79152c238022b2a901201c22e5809ac520732bf /src/mesa/main/formats.c | |
| parent | 443abc80db9e1a288ce770e76cccd43664348098 (diff) | |
| parent | e73c5501b2fe20290d1b691c85a5d82ac3a0431c (diff) | |
Merge remote branch 'origin/master' into nv50-compiler
Conflicts:
src/gallium/drivers/nv50/nv50_program.c
Diffstat (limited to 'src/mesa/main/formats.c')
| -rw-r--r-- | src/mesa/main/formats.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/mesa/main/formats.c b/src/mesa/main/formats.c index 90449cc04f..112d7a0088 100644 --- a/src/mesa/main/formats.c +++ b/src/mesa/main/formats.c @@ -940,6 +940,18 @@ _mesa_is_format_compressed(gl_format format) /** + * Determine if the given format represents a packed depth/stencil buffer. + */ +GLboolean +_mesa_is_format_packed_depth_stencil(gl_format format) +{ + const struct gl_format_info *info = _mesa_get_format_info(format); + + return info->BaseFormat == GL_DEPTH_STENCIL; +} + + +/** * Return color encoding for given format. * \return GL_LINEAR or GL_SRGB */ |