-- | Return the static size of the empty box
trackFragmentHeaderStaticSize :: Num a => a
trackFragmentHeaderStaticSize = fromBoxSize 0 (boxSize (trackFragmentHeader def))
trackFragmentHeaderStaticSize :: Num a => a
trackFragmentHeaderStaticSize = fromBoxSize 0 (boxSize (trackFragmentHeader def))
trackFragmentHeaderStaticSize = fromBoxSize 0 (boxSize (trackFragmentHeader def))