For the CL_INTENSITY and CL_LUMINANCE, it only supports
CL_UNORM_INT8,CL_UNORM_INT16, CL_SNORM_INT8, CL_SNORM_INT16,
CL_HALF_FLOAT or CL_FLOAT.
Signed-off-by: Zhigang Gong <zhigang.gong@linux.intel.com>
Reviewed-by: "Song, Ruiling" <ruiling.song@intel.com>
case CL_A:
case CL_INTENSITY:
case CL_LUMINANCE:
+ if ((order == CL_INTENSITY || order == CL_LUMINANCE)
+ && (type != CL_UNORM_INT8 && type != CL_UNORM_INT16
+ && type != CL_SNORM_INT8 && type != CL_SNORM_INT16
+ && type != CL_HALF_FLOAT && type != CL_FLOAT))
+ return INTEL_UNSUPPORTED_FORMAT;
+
switch (type) {
case CL_HALF_FLOAT: return I965_SURFACEFORMAT_R16_FLOAT;
case CL_FLOAT: return I965_SURFACEFORMAT_R32_FLOAT;