startLocalPreview method

Future<MediaStream?> startLocalPreview(
  1. StreamMode mode, {
  2. VideoParams? videoParams,
})

Implementation

Future<MediaStream?> startLocalPreview(
  StreamMode mode, {
  VideoParams? videoParams,
}) async {
  videoParams = videoParams ?? VideoParams.middle;
  try {
    return await StreamCreator.create(mode, videoParams: videoParams);
  } catch (e) {
    throw NotPermissionError();
  }
}