Lines Matching defs:input_ptr
520 register JSAMPROW input_ptr;
537 input_ptr = input_buf[row] + ci;
551 *output_ptr += colorindex_ci[GETJSAMPLE(*input_ptr)+dither[col_index]];
552 input_ptr += nc;
571 register JSAMPROW input_ptr;
586 input_ptr = input_buf[row];
594 pixcode = GETJSAMPLE(colorindex0[GETJSAMPLE(*input_ptr++) +
596 pixcode += GETJSAMPLE(colorindex1[GETJSAMPLE(*input_ptr++) +
598 pixcode += GETJSAMPLE(colorindex2[GETJSAMPLE(*input_ptr++) +
621 register JSAMPROW input_ptr;
641 input_ptr = input_buf[row] + ci;
645 input_ptr += (width-1) * nc; /* so point to rightmost pixel */
677 cur += GETJSAMPLE(*input_ptr);
702 input_ptr += dirnc; /* advance input ptr to next column */
