// (x,y)
sum = co3 * s_srcPatch[1 + (ly >> 1)][1 + ((lx - 2) >> 1)];
- sum = sum + co1 * s_srcPatch[1 + (ly >> 1)][1 + ((lx ) >> 1)];
- sum = sum + co3 * s_srcPatch[1 + (ly >> 1)][1 + ((lx + 2) >> 1)];
+ sum = mad(co1, s_srcPatch[1 + (ly >> 1)][1 + ((lx ) >> 1)], sum);
+ sum = mad(co3, s_srcPatch[1 + (ly >> 1)][1 + ((lx + 2) >> 1)], sum);
s_dstPatch[1 + get_local_id(1)][lx] = sum;
// (x+1,y)
sum = co2 * s_srcPatch[1 + (ly >> 1)][1 + ((lx + 1 - 1) >> 1)];
- sum = sum + co2 * s_srcPatch[1 + (ly >> 1)][1 + ((lx + 1 + 1) >> 1)];
+ sum = mad(co2, s_srcPatch[1 + (ly >> 1)][1 + ((lx + 1 + 1) >> 1)], sum);
s_dstPatch[1 + get_local_id(1)][lx+1] = sum;
if (ly < 1)
{
// (x,y)
sum = co3 * s_srcPatch[0][1 + ((lx - 2) >> 1)];
- sum = sum + co1 * s_srcPatch[0][1 + ((lx ) >> 1)];
- sum = sum + co3 * s_srcPatch[0][1 + ((lx + 2) >> 1)];
+ sum = mad(co1, s_srcPatch[0][1 + ((lx ) >> 1)], sum);
+ sum = mad(co3, s_srcPatch[0][1 + ((lx + 2) >> 1)], sum);
s_dstPatch[0][lx] = sum;
// (x+1,y)
sum = co2 * s_srcPatch[0][1 + ((lx + 1 - 1) >> 1)];
- sum = sum + co2 * s_srcPatch[0][1 + ((lx + 1 + 1) >> 1)];
+ sum = mad(co2, s_srcPatch[0][1 + ((lx + 1 + 1) >> 1)], sum);
s_dstPatch[0][lx+1] = sum;
}
{
// (x,y)
sum = co3 * s_srcPatch[LOCAL_SIZE+1][1 + ((lx - 2) >> 1)];
- sum = sum + co1 * s_srcPatch[LOCAL_SIZE+1][1 + ((lx ) >> 1)];
- sum = sum + co3 * s_srcPatch[LOCAL_SIZE+1][1 + ((lx + 2) >> 1)];
+ sum = mad(co1, s_srcPatch[LOCAL_SIZE+1][1 + ((lx ) >> 1)], sum);
+ sum = mad(co3, s_srcPatch[LOCAL_SIZE+1][1 + ((lx + 2) >> 1)], sum);
s_dstPatch[LOCAL_SIZE+1][lx] = sum;
// (x+1,y)
sum = co2 * s_srcPatch[LOCAL_SIZE+1][1 + ((lx + 1 - 1) >> 1)];
- sum = sum + co2 * s_srcPatch[LOCAL_SIZE+1][1 + ((lx + 1 + 1) >> 1)];
+ sum = mad(co2, s_srcPatch[LOCAL_SIZE+1][1 + ((lx + 1 + 1) >> 1)], sum);
s_dstPatch[LOCAL_SIZE+1][lx+1] = sum;
}
{
// (x,y)
sum = co3 * s_dstPatch[1 + get_local_id(1) - 1][lx];
- sum = sum + co1 * s_dstPatch[1 + get_local_id(1) ][lx];
- sum = sum + co3 * s_dstPatch[1 + get_local_id(1) + 1][lx];
+ sum = mad(co1, s_dstPatch[1 + get_local_id(1) ][lx], sum);
+ sum = mad(co3, s_dstPatch[1 + get_local_id(1) + 1][lx], sum);
storepix(convertToT(sum), dstData + dst_y * dst_step + dst_x * PIXSIZE);
// (x+1,y)
sum = co3 * s_dstPatch[1 + get_local_id(1) - 1][lx+1];
- sum = sum + co1 * s_dstPatch[1 + get_local_id(1) ][lx+1];
- sum = sum + co3 * s_dstPatch[1 + get_local_id(1) + 1][lx+1];
+ sum = mad(co1, s_dstPatch[1 + get_local_id(1) ][lx+1], sum);
+ sum = mad(co3, s_dstPatch[1 + get_local_id(1) + 1][lx+1], sum);
storepix(convertToT(sum), dstData + dst_y * dst_step + (dst_x+1) * PIXSIZE);
// (x,y+1)
sum = co2 * s_dstPatch[1 + get_local_id(1) ][lx];
- sum = sum + co2 * s_dstPatch[1 + get_local_id(1) + 1][lx];
+ sum = mad(co2, s_dstPatch[1 + get_local_id(1) + 1][lx], sum);
storepix(convertToT(sum), dstData + (dst_y+1) * dst_step + dst_x * PIXSIZE);
// (x+1,y+1)
sum = co2 * s_dstPatch[1 + get_local_id(1) ][lx+1];
- sum = sum + co2 * s_dstPatch[1 + get_local_id(1) + 1][lx+1];
+ sum = mad(co2, s_dstPatch[1 + get_local_id(1) + 1][lx+1], sum);
storepix(convertToT(sum), dstData + (dst_y+1) * dst_step + (dst_x+1) * PIXSIZE);
}
}