workers.go


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package main

import "fmt"

func worker(queue chan *Utterance, done chan bool, worknumber int, geshaft chan *Utterance) {
	for {
		if len(queue) == 0 {
			fmt.Println("empty queue, number", worknumber)
			return
		}
		select {

		case ut := <-queue:
			if err := cutoutClipAndTranscode(ut); err == nil {
				geshaft <- ut
			}

		case <-done:
			fmt.Println("done signal, number", worknumber)
			return
		}
	}
}