_onXVIZMetadata()

in modules/core/src/loaders/xviz-loader-interface.js [249:265]

• 15 lines of code
• 7 McCabe index (conditional complexity)

  _onXVIZMetadata(metadata) {
    this.set('metadata', metadata);
    if (metadata.streams && Object.keys(metadata.streams).length > 0) {
      this.set('streamSettings', metadata.streams);
    }

    if (!this.streamBuffer) {
      throw new Error('streamBuffer is missing');
    }
    this.logSynchronizer = this.logSynchronizer || new StreamSynchronizer(this.streamBuffer);

    const timestamp = this.get('timestamp');
    const newTimestamp = Number.isFinite(timestamp) ? timestamp : metadata.start_time;
    if (Number.isFinite(newTimestamp)) {
      this.seek(newTimestamp);
    }
  }