Extension atoms
Atoms containing the necessary out-of-band decompression parameters for the sound decompressor.
Overview
For MPEG-4 audio ('mp4a'), this includes elementary stream descriptor ('esds'), format ('frma'), and terminator atoms.
Atoms containing the necessary out-of-band decompression parameters for the sound decompressor.
For MPEG-4 audio ('mp4a'), this includes elementary stream descriptor ('esds'), format ('frma'), and terminator atoms.