Lines Matching defs:row_index
159 int row_index; /* cur row's vertical index in dither matrix */
527 int row_index, col_index; /* current indexes into dither matrix */
537 row_index = cquantize->row_index;
542 dither = cquantize->odither[ci][row_index];
560 row_index = (row_index + 1) & ODITHER_MASK;
561 cquantize->row_index = row_index;
581 int row_index, col_index; /* current indexes into dither matrix */
587 row_index = cquantize->row_index;
590 dither0 = cquantize->odither[0][row_index];
591 dither1 = cquantize->odither[1][row_index];
592 dither2 = cquantize->odither[2][row_index];
605 row_index = (row_index + 1) & ODITHER_MASK;
606 cquantize->row_index = row_index;
765 cquantize->row_index = 0; /* initialize state for ordered dither */
