Lines Matching refs:fine
538 * "coarse" level) is 4 bit wide and the second tier (known as the "fine" level)
539 * is 8 bit wide. Pixels inserted in the fine level also get inserted into the
540 * coarse bucket designated by the 4 MSBs of the fine bucket value.
549 ushort fine[16][16];
558 *((ushort*) h.fine + x) op;
723 histogram_muladd( 2*r+1, &h_fine[16*n*(16*c+k)], &H[c].fine[k][0] );
746 memset( &H[c].fine[k], 0, 16 * sizeof(ushort) );
748 histogram_add( &h_fine[16*(n*(16*c+k)+luc[c][k])], H[c].fine[k] );
751 histogram_muladd( j+r+1 - n, &h_fine[16*(n*(16*c+k)+(n-1))], &H[c].fine[k][0] );
757 histogram_sub( &h_fine[16*(n*(16*c+k)+MAX(luc[c][k]-2*r-1,0))], H[c].fine[k] );
758 histogram_add( &h_fine[16*(n*(16*c+k)+MIN(luc[c][k],n-1))], H[c].fine[k] );
765 segment = H[c].fine[k];
