Lines Matching defs:row_buf
1970 png_ptr->row_buf = (png_bytep)png_malloc(png_ptr, buf_size);
1972 png_ptr->row_buf[0] = PNG_FILTER_VALUE_NONE;
2325 png_bytep prev_row, row_buf;
2348 best_row = png_ptr->row_buf;
2350 row_buf = best_row;
2388 for (i = 0, rp = row_buf + 1; i < row_bytes; i++, rp++)
2442 for (i = 0, rp = row_buf + 1, dp = png_ptr->sub_row + 1; i < bpp;
2448 for (lp = row_buf + 1; i < row_bytes;
2502 for (i = 0, rp = row_buf + 1, dp = png_ptr->sub_row + 1; i < bpp;
2510 for (lp = row_buf + 1; i < row_bytes;
2568 for (i = 0, rp = row_buf + 1, dp = png_ptr->up_row + 1,
2620 for (i = 0, rp = row_buf + 1, dp = png_ptr->up_row + 1,
2678 for (i = 0, rp = row_buf + 1, dp = png_ptr->avg_row + 1,
2684 for (lp = row_buf + 1; i < row_bytes; i++)
2733 for (i = 0, rp = row_buf + 1, dp = png_ptr->avg_row + 1,
2741 for (lp = row_buf + 1; i < row_bytes; i++)
2799 for (i = 0, rp = row_buf + 1, dp = png_ptr->paeth_row + 1,
2805 for (lp = row_buf + 1, cp = prev_row + 1; i < row_bytes; i++)
2874 for (i = 0, rp = row_buf + 1, dp = png_ptr->paeth_row + 1,
2882 for (lp = row_buf + 1, cp = prev_row + 1; i < row_bytes; i++)
3007 png_ptr->prev_row = png_ptr->row_buf;
3008 png_ptr->row_buf = tptr;
