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i965: implement get_size for 2_10_10_10 formats

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Signed-off-by: Chris Forbes <chrisf@ijw.co.nz>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Chris Forbes 2012-11-22 16:23:19 +13:00 • committed by Kenneth Graunke
parent 894fe54ec9
commit f9a08f7f0f
1 changed files with 5 additions and 0 deletions
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src/mesa/drivers/dri/i965/brw_draw_upload.c
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@ -290,6 +290,11 @@ static GLuint get_size( GLenum type )
case GL_UNSIGNED_SHORT: return sizeof(GLushort);
case GL_UNSIGNED_BYTE: return sizeof(GLubyte);
case GL_FIXED: return sizeof(GLuint);
/* packed formats: always have 4 components, and element size is
* 4 bytes, so pretend each component is 1 byte.
*/
case GL_INT_2_10_10_10_REV: return sizeof(GLbyte);
case GL_UNSIGNED_INT_2_10_10_10_REV: return sizeof(GLubyte);
default: assert(0); return 0;
}
}