Native reader for .ogg files containing opus encoded data.
oggreader based on https://github.com/jfreymuth/oggvorbis
Example:
file, _ := os.Open("sample.ogg")
reader, _ := opus_reader.NewOpusReader(file)
for {
packet, err := reader.NextPacket()
// do packet data processing
if err != nil {
break
}
} - improve, refactor