Lines Matching refs:row_index
160 int row_index; /* cur row's vertical index in dither matrix */ member
525 int row_index, col_index; /* current indexes into dither matrix */ in quantize_ord_dither() local
536 row_index = cquantize->row_index; in quantize_ord_dither()
541 dither = cquantize->odither[ci][row_index]; in quantize_ord_dither()
559 row_index = (row_index + 1) & ODITHER_MASK; in quantize_ord_dither()
560 cquantize->row_index = row_index; in quantize_ord_dither()
580 int row_index, col_index; /* current indexes into dither matrix */ in quantize3_ord_dither() local
586 row_index = cquantize->row_index; in quantize3_ord_dither()
589 dither0 = cquantize->odither[0][row_index]; in quantize3_ord_dither()
590 dither1 = cquantize->odither[1][row_index]; in quantize3_ord_dither()
591 dither2 = cquantize->odither[2][row_index]; in quantize3_ord_dither()
604 row_index = (row_index + 1) & ODITHER_MASK; in quantize3_ord_dither()
605 cquantize->row_index = row_index; in quantize3_ord_dither()
765 cquantize->row_index = 0; /* initialize state for ordered dither */ in start_pass_1_quant()