Lines Matching refs:input_ptr
524 register JSAMPROW input_ptr;
540 input_ptr = input_buf[row] + ci;
555 colorindex_ci[*input_ptr + dither[col_index]];
556 input_ptr += nc;
575 register JSAMPROW input_ptr;
590 input_ptr = input_buf[row];
598 pixcode = colorindex0[(*input_ptr++) + dither0[col_index]];
599 pixcode += colorindex1[(*input_ptr++) + dither1[col_index]];
600 pixcode += colorindex2[(*input_ptr++) + dither2[col_index]];
622 register JSAMPROW input_ptr;
641 input_ptr = input_buf[row] + ci;
645 input_ptr += (width - 1) * nc; /* so point to rightmost pixel */
677 cur += *input_ptr;
702 input_ptr += dirnc; /* advance input ptr to next column */