Lines Matching refs:pix_ptr
193 png_byte *pix_ptr = NULL;
374 pix_ptr = png_pixels;
382 *pix_ptr++ = get_data (pnm_file, 8);
391 *pix_ptr++ = get_data (pnm_file, bit_depth);
394 *pix_ptr++ = get_value (pnm_file, bit_depth);
398 *pix_ptr = (png_byte) ((tmp16 >> 8) & 0xFF);
399 pix_ptr++;
400 *pix_ptr = (png_byte) (tmp16 & 0xFF);
401 pix_ptr++;
408 *pix_ptr++ = get_data (alpha_file, alpha_depth);
411 *pix_ptr++ = get_value (alpha_file, bit_depth);
415 *pix_ptr++ = (png_byte) ((tmp16 >> 8) & 0xFF);
416 *pix_ptr++ = (png_byte) (tmp16 & 0xFF);