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| author | Eduardo Lima Mitev <elima@igalia.com> | 2015-09-24 10:57:42 +0200 |
|---|---|---|
| committer | Jason Ekstrand <jason.ekstrand@intel.com> | 2015-09-28 11:39:53 -0700 |
| commit | c6bf1cd1467ea5d5370394ba99366dd8a59a385c (patch) | |
| tree | 475202193fec55a4f65160d73c8021fd18ba1011 /src/mesa/main/glformats.h | |
| parent | 15ab968f62dd322ecda6d70b1069f52616fe39bb (diff) | |
| download | external_mesa3d-c6bf1cd1467ea5d5370394ba99366dd8a59a385c.zip external_mesa3d-c6bf1cd1467ea5d5370394ba99366dd8a59a385c.tar.gz external_mesa3d-c6bf1cd1467ea5d5370394ba99366dd8a59a385c.tar.bz2 | |
mesa: Move _mesa_base_tex_format() from teximage to glformats files
This function will be needed as part of validating the combination of format,
type and internal format of texture pixel operations, which happens in
glformats files. Specifically, we want to be able to obtain the base format
of a resolved effective internal format, to compare it with the original
internal format passed.
Also, since this function deals solely with GL formats, it fits better in
glformats where the rest of similar format functionality rests.
The function is moved as-is, without any modification.
Cc: "11.0" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
Tested-by: Mark Janes <mark.a.janes@intel.com>
Diffstat (limited to 'src/mesa/main/glformats.h')
| -rw-r--r-- | src/mesa/main/glformats.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/main/glformats.h b/src/mesa/main/glformats.h index aec905d..92f4bc6 100644 --- a/src/mesa/main/glformats.h +++ b/src/mesa/main/glformats.h @@ -134,6 +134,8 @@ extern GLenum _mesa_es3_error_check_format_and_type(const struct gl_context *ctx, GLenum format, GLenum type, GLenum internalFormat); +extern GLint +_mesa_base_tex_format(const struct gl_context *ctx, GLint internalFormat ); extern uint32_t _mesa_format_from_format_and_type(GLenum format, GLenum type); |