createVideoRenderer method Null safety

Future<NERtcVideoRenderer> createVideoRenderer(
  1. String roomUuid,
  2. {NERtcVideoRendererEventListener? listener}
)

Create NERtcVideoRenderer and initialize the instance

Implementation

static Future<NERtcVideoRenderer> createVideoRenderer(String roomUuid,
    {NERtcVideoRendererEventListener? listener}) async {
  NERtcVideoRenderer renderer =
      _NERtcVideoRendererImpl(roomUuid, listener: listener);
  await renderer.initialize();
  return renderer;
}