diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/mesa/main/image.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c index 5cb110f3a5d..ddae456fa12 100644 --- a/src/mesa/main/image.c +++ b/src/mesa/main/image.c @@ -4546,6 +4546,17 @@ _mesa_unpack_depth_span( const GLcontext *ctx, GLuint n, } return; } + if (srcType == GL_UNSIGNED_INT_24_8 + && dstType == GL_UNSIGNED_INT + && depthMax == 0xffffff) { + const GLuint *src = (const GLuint *) source; + GLuint *dst = (GLuint *) dest; + GLuint i; + for (i = 0; i < n; i++) { + dst[i] = src[i] >> 8; + } + return; + } /* XXX may want to add additional cases here someday */ } |