Method Play

audio/player.go:96–142

Play starts playing this player

()

// Play starts playing this player
func (p *Player) Play() error {

	state := p.State()
	// Already playing, nothing to do
	if state == al.Playing {
		return nil
	}

	// If paused, goroutine should be running, just starts playing
	if state == al.Paused {
		al.SourcePlay(p.source)
		return nil
	}

	// Inactive or Stopped state
	if state == al.Initial || state == al.Stopped {

		// Sets file pointer to the beginning
		err := p.af.Seek(0)
		if err != nil {
			return err
		}

		// Fill buffers with decoded data
		for i := 0; i < playerBufferCount; i++ {
			err = p.fillBuffer(p.buffers[i])
			if err != nil {
				if err != io.EOF {
					return err
				}
				break
			}
		}
		p.nextBuf = 0

		// Clear previous goroutine response channel
		select {
		case _ = <-p.gchan:
		default:
		}
		// Starts playing and starts goroutine to fill buffers
		al.SourcePlay(p.source)
		go p.run()
		return nil
	}
	return nil
}

// Pause sets the player in the pause state
func (p *Player) Pause() {