Lines Matching refs:input_ptr
522 register JSAMPROW input_ptr; in quantize_ord_dither() local
538 input_ptr = input_buf[row] + ci; in quantize_ord_dither()
552 *output_ptr += colorindex_ci[GETJSAMPLE(*input_ptr)+dither[col_index]]; in quantize_ord_dither()
553 input_ptr += nc; in quantize_ord_dither()
572 register JSAMPROW input_ptr; in quantize3_ord_dither() local
587 input_ptr = input_buf[row]; in quantize3_ord_dither()
595 pixcode = GETJSAMPLE(colorindex0[GETJSAMPLE(*input_ptr++) + in quantize3_ord_dither()
597 pixcode += GETJSAMPLE(colorindex1[GETJSAMPLE(*input_ptr++) + in quantize3_ord_dither()
599 pixcode += GETJSAMPLE(colorindex2[GETJSAMPLE(*input_ptr++) + in quantize3_ord_dither()
622 register JSAMPROW input_ptr; in quantize_fs_dither() local
641 input_ptr = input_buf[row] + ci; in quantize_fs_dither()
645 input_ptr += (width-1) * nc; /* so point to rightmost pixel */ in quantize_fs_dither()
677 cur += GETJSAMPLE(*input_ptr); in quantize_fs_dither()
702 input_ptr += dirnc; /* advance input ptr to next column */ in quantize_fs_dither()