Go bindings for the mpg123 mp3 decoding library
These bingings were heavily influenced by weberc2's work
Usage:
First init the library
mpg123.Initialize()Open a file and check the error
mp3, err := mpg123.Open("example.mp3")
if err != nil {
panic(err)
}errors are passed verbatim from mpg123
Get the format
rate, channels, encoding, format := mp3.Format()
fmt.Printf("Rate: %i Channels: %i Encoding: %i Format: %s\n", rate, channels, encoding, format)format is compatible with audio.Format consts
Read 100 bytes of mp3 data into a buffer
data := make([]byte, 100)
err := mp3.Read(data)mp3 conforms to the io.Reader, io.Seeker, io.Closer interfaces, though seeking is not yet implemented.
This means it can be used quite handily with the go audio library.