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| author | Antia Puentes <apuentes@igalia.com> | 2015-11-16 15:45:54 +0100 |
|---|---|---|
| committer | Eduardo Lima Mitev <elima@igalia.com> | 2016-03-03 15:14:07 +0100 |
| commit | 04e2e0b24a72dc4f66a0d56cee8b5d50233374a7 (patch) | |
| tree | a7b83612d91087d97386e3bbe79f9332707b2e79 /src/mesa/main/textureview.h | |
| parent | 2066c7be61c2edc07c79ea690ee1aef92665b5ec (diff) | |
| download | external_mesa3d-04e2e0b24a72dc4f66a0d56cee8b5d50233374a7.zip external_mesa3d-04e2e0b24a72dc4f66a0d56cee8b5d50233374a7.tar.gz external_mesa3d-04e2e0b24a72dc4f66a0d56cee8b5d50233374a7.tar.bz2 | |
mesa/textureview: Make _lookup_view_class public
It will be used by the ARB_internalformat_query2 implementation to
implement the VIEW_COMPATIBILITY_CLASS <pname> query.
Reviewed-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/mesa/main/textureview.h')
| -rw-r--r-- | src/mesa/main/textureview.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/main/textureview.h b/src/mesa/main/textureview.h index 59e24b6..39b415d 100644 --- a/src/mesa/main/textureview.h +++ b/src/mesa/main/textureview.h @@ -34,6 +34,14 @@ _mesa_texture_view_compatible_format(const struct gl_context *ctx, GLenum origInternalFormat, GLenum newInternalFormat); +/** + * Lookup format view class based on internalformat + * \return VIEW_CLASS if internalformat found in table, false otherwise. + */ +GLenum +_mesa_texture_view_lookup_view_class(const struct gl_context *ctx, + GLenum internalformat); + extern void GLAPIENTRY _mesa_TextureView(GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, |