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| author | Anuj Phogat <anuj.phogat@gmail.com> | 2016-02-11 12:08:50 -0800 |
|---|---|---|
| committer | Anuj Phogat <anuj.phogat@gmail.com> | 2016-05-03 03:43:18 -0700 |
| commit | 38cd8145a8050719a4ce8d274ee515ded474be21 (patch) | |
| tree | 4f9177c0e649932f29e835c5ad343919497988c0 /src/mesa/main/glformats.c | |
| parent | 72dfe0242dca8716bf35c5896fb06d90d00a0cf2 (diff) | |
| download | external_mesa3d-38cd8145a8050719a4ce8d274ee515ded474be21.zip external_mesa3d-38cd8145a8050719a4ce8d274ee515ded474be21.tar.gz external_mesa3d-38cd8145a8050719a4ce8d274ee515ded474be21.tar.bz2 | |
mesa: Add a helper function is_astc_3d_format()
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'src/mesa/main/glformats.c')
| -rw-r--r-- | src/mesa/main/glformats.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/mesa/main/glformats.c b/src/mesa/main/glformats.c index 9274dc0..6f862d7 100644 --- a/src/mesa/main/glformats.c +++ b/src/mesa/main/glformats.c @@ -863,6 +863,38 @@ _mesa_is_astc_format(GLenum internalFormat) } } +/** + * Test if the given format is an ASTC 3D format. + */ +static bool +is_astc_3d_format(GLenum internalFormat) +{ + switch (internalFormat) { + case GL_COMPRESSED_RGBA_ASTC_3x3x3_OES: + case GL_COMPRESSED_RGBA_ASTC_4x3x3_OES: + case GL_COMPRESSED_RGBA_ASTC_4x4x3_OES: + case GL_COMPRESSED_RGBA_ASTC_4x4x4_OES: + case GL_COMPRESSED_RGBA_ASTC_5x4x4_OES: + case GL_COMPRESSED_RGBA_ASTC_5x5x4_OES: + case GL_COMPRESSED_RGBA_ASTC_5x5x5_OES: + case GL_COMPRESSED_RGBA_ASTC_6x5x5_OES: + case GL_COMPRESSED_RGBA_ASTC_6x6x5_OES: + case GL_COMPRESSED_RGBA_ASTC_6x6x6_OES: + case GL_COMPRESSED_SRGB8_ALPHA8_ASTC_3x3x3_OES: + case GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x3x3_OES: + case GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4x3_OES: + case GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4x4_OES: + case GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4x4_OES: + case GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5x4_OES: + case GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5x5_OES: + case GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5x5_OES: + case GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6x5_OES: + case GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6x6_OES: + return true; + default: + return false; + } +} /** * Test if the given format is an integer (non-normalized) format. |