Method close

src/video_decoder.ts:381–408

* Closes the decoder and releases all resources.

()

	 * Closes the decoder and releases all resources.
	 */
	close() {
		// Spec 4.6: Close VideoDecoder (with exception)
		// 1. Run the Reset VideoDecoder algorithm with exception.
		// 2. Set state to "closed".
		// 3. Clear [[codec implementation]] and release associated system resources.
		// 4. If exception is not an AbortError DOMException, invoke the [[error callback]] with exception.

		this._state = 'closed';
		this.currentConfigId++;

		// Reset logic inline (abort work, reject flushes)
		if (this._decodeQueueSize > 0) {
			this._decodeQueueSize = 0;
			this.decrementQueue(); // Actually just schedule event
		}

		for (const p of this.pendingFlushResolvers) {
			p.reject(new DOMException('Decoder closed', 'AbortError'));
		}
		this.pendingFlushResolvers = [];

		// Release resources
		this.codecContext?.freeContext();
		this.codecContext = null;
		this.frame.free();
		this.packet.free();
		this.ondequeue = null;
	}

	/**
	 * Resets the decoder to an unconfigured state.