package main

import "git.gammaspectra.live/S.O.N.G/Kirika/audio"

func SplitAudioSource(source audio.Source, split int) (sources []audio.Source) {
	for i := 0; i < split; i++ {
		sources = append(sources, audio.Source{
			SampleRate: source.SampleRate,
			Channels:   source.Channels,
			Blocks:     make(chan []float32),
		})
	}

	go func() {
		defer func() {
			for _, s := range sources {
				close(s.Blocks)
			}
		}()

		for block := range source.Blocks {
			//TODO: this might block?
			for _, s := range sources {
				s.Blocks <- block
			}
		}
	}()

	return
}