frma

Documentation

Index

• type Box
  • func (b *Box) Append(data []byte) ([]byte, error)
  • func (b *Box) Read(data []byte) error

Types

type Box

type Box struct {
	BoxHeader  sofia.BoxHeader
	DataFormat [4]uint8
}

ISO/IEC 14496-12

aligned(8) class OriginalFormatBox(codingname) extends Box('frma') {
   unsigned int(32) data_format = codingname;
   // format of decrypted, encoded data (in case of protection)
   // or un-transformed sample entry (in case of restriction
   // and complete track information)
}

func (*Box) Append

func (b *Box) Append(data []byte) ([]byte, error)

func (*Box) Read

func (b *Box) Read(data []byte) error