Lines Matching defs:row
972 /* INPUT: from the row data */
1888 /* Initializes the row writing capability of libpng */
1920 /* 1.5.6: added to allow checking in the row write code. */
1924 /* Set up row buffer */
1967 /* We only need to keep the previous row if we are using one of the following
2003 /* Internal use only. Called when finished processing a row of data. */
2025 /* Next row */
2069 /* Reset the row above the image for the next pass */
2082 /* If we get here, we've just written the last row, so we need
2089 * The basic idea here is to go through the row with a source
2091 * correct pixels for the pass. As the row gets compacted,
2096 png_do_write_interlace(png_row_infop row_info, png_bytep row, int pass)
2124 dp = row;
2131 sp = row + (size_t)(i >> 3);
2162 dp = row;
2169 sp = row + (size_t)(i >> 2);
2199 dp = row;
2205 sp = row + (size_t)(i >> 1);
2234 dp = row;
2239 /* Loop through the row, only looking at the pixels that matter */
2244 sp = row + (size_t)i * pixel_bytes;
2256 /* Set new row width */
2269 /* This filters the row, chooses which filter to use, if it has not already
2270 * been specified by the application, and then writes the row out with the
2738 /* Do the actual writing of the filtered row data from the chosen filter. */
2745 /* Do the actual writing of a previously filtered row. */
2768 /* Finish row - updates counters and flushes zlib if last row */