import "41.neocities.org/sofia/trak"
type Box struct { BoxHeader sofia.BoxHeader Box []sofia.Box Mdia mdia.Box }
ISO/IEC 14496-12
aligned(8) class TrackBox extends Box('trak') { }
func (b *Box) Append(data []byte) ([]byte, error)
func (b *Box) Read(data []byte) error
trak.go