Fix regression issue that raisr_opencl has very poor quality.

The root cause is using the incorrect filterbuff.

Signed-off-by: Liang <xiaoxia.liang@intel.com>

Author: xiaoxial

Library/Raisr_OpenCL.cpp

@@ -342,8 +342,7 @@ RNLERRORTYPE RaisrOpenCLInit(RaisrOpenCLContext *raisrOpenCLContext)
 
         int rows = raisrOpenCLContext->gPatchSize * raisrOpenCLContext->gPatchSize;
         int alignedRows = 16 * (int)((rows + 15) / 16);
-        uint64_t Aoffset = (uint64_t)filterBuffer & 0x3f;
-        float *AFilters = &filterBuffer[16 - (int)(Aoffset / sizeof(float))];
+        float *AFilters = &filterBuffer[0];
         int hashkeySize = raisrOpenCLContext->gQuantizationAngle *
                           raisrOpenCLContext->gQuantizationStrength *
                           raisrOpenCLContext->gQuantizationCoherence;
@@ -904,4 +903,4 @@ void RaisrOpenCLRelease(RaisrOpenCLContext *raisrOpenCLContext)
         clReleaseDevice(raisrOpenCLContext ->deviceID);
     free(raisrOpenCLContext ->priv);
     raisrOpenCLContext ->priv = NULL;
-}
+}