Method constructor

src/video_decoder.ts:77–89

* Creates a new VideoDecoder.

(init: VideoDecoderInit)

	 * Creates a new VideoDecoder.
	 */
	constructor(init: VideoDecoderInit) {
		super();

		if (!init.output || !init.error) {
			throw new TypeError('VideoDecoderInit requires \'output\' and \'error\' callbacks.');
		}

		this.init = init;
		this.frame = new Frame();
		this.frame.alloc();
		this.packet = new Packet();
		this.packet.alloc();
	}

	private static createCodecContext(config: VideoDecoderConfig) {
		const inferred = inferCodecFromCodecString(config.codec);