am 1bfb8f76: am f622e2c7: Increased recorded MP4 max file size to 4GB (more precisely 2^32-1 bytes -- FAT32 max file size)

* commit '1bfb8f762dd21b39756fd8fd9990172cae1cef79':
  Increased recorded MP4 max file size to 4GB (more precisely 2^32-1 bytes -- FAT32 max file size)