diff options
| author | Kenneth Graunke <kenneth@whitecape.org> | 2016-03-21 14:01:24 -0700 |
|---|---|---|
| committer | Kenneth Graunke <kenneth@whitecape.org> | 2016-04-01 19:04:28 -0700 |
| commit | 15cd3ebede62a0c73bfa1513a0c9ab942906cd5a (patch) | |
| tree | 22ce98665c1374c7312e0126ce8e33e8b6915483 /src/mesa/main/texformat.c | |
| parent | ef1b397b0770ddc24240462a1426f6c3fd4952bb (diff) | |
| download | external_mesa3d-15cd3ebede62a0c73bfa1513a0c9ab942906cd5a.zip external_mesa3d-15cd3ebede62a0c73bfa1513a0c9ab942906cd5a.tar.gz external_mesa3d-15cd3ebede62a0c73bfa1513a0c9ab942906cd5a.tar.bz2 | |
mesa: Make _mesa_choose_tex_format() handle stencil textures.
This is necessary for ARB_texture_stencil8 support on classic drivers.
Presumably Gallium works because it implements its own ChooseTexFormat.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Diffstat (limited to 'src/mesa/main/texformat.c')
| -rw-r--r-- | src/mesa/main/texformat.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/main/texformat.c b/src/mesa/main/texformat.c index 419fd78..be2581b 100644 --- a/src/mesa/main/texformat.c +++ b/src/mesa/main/texformat.c @@ -765,6 +765,11 @@ _mesa_choose_tex_format(struct gl_context *ctx, GLenum target, RETURN_IF_SUPPORTED(MESA_FORMAT_B8G8R8A8_UNORM); break; + case GL_STENCIL_INDEX: + case GL_STENCIL_INDEX8: + RETURN_IF_SUPPORTED(MESA_FORMAT_S_UINT8); + break; + default: /* For non-generic compressed format we assert two things: * |