[rbdr/junction] / extension / media.js

const internals = {
  mediaStream: null
};

export default {
  async start() {

    internals.mediaStream = internals.mediaStream || await navigator.mediaDevices.getUserMedia({
      audio: true
    });

    return internals.mediaStream;
  },

  stop() {

    if (!internals.mediaStream) {
      return;
    }

    for (const track of internals.mediaStream.getAudioTracks()) {
      track.stop();
    }

    internals.mediaStream = null;
  }
};
Commit	Line	Data
e2da0c51 RBR	1	const internals = {
	2	mediaStream: null
	3	};
	4
80172072	5	export default {
e2da0c51 RBR	6	async start() {
	7
	8	internals.mediaStream = internals.mediaStream \|\| await navigator.mediaDevices.getUserMedia({
	9	audio: true
	10	});
	11
	12	return internals.mediaStream;
	13	},
	14
	15	stop() {
	16
	17	if (!internals.mediaStream) {
	18	return;
	19	}
	20
	21	for (const track of internals.mediaStream.getAudioTracks()) {
	22	track.stop();
	23	}
	24
	25	internals.mediaStream = null;
	26	}
	27	};