Write a SoundMediaHeaderBox to an IsoBoxWriteView.
SoundMediaHeaderBox
IsoBoxWriteView
ISO/IEC 14496-12:2012 - 12.2.2 Sound Media Header Box
The SoundMediaHeaderBox fields to write
An IsoBoxWriteView containing the encoded box
Write a
SoundMediaHeaderBoxto anIsoBoxWriteView.ISO/IEC 14496-12:2012 - 12.2.2 Sound Media Header Box