startPreview method

Future<void> startPreview({ required String imgset, required String streamKey, IvsQuality quality = IvsQuality.q720, CameraType cameraType = CameraType.BACK, bool autoReconnect = false, })

Starts the camera preview for the broadcast with the specified settings.

• imgset: The image set identifier for the broadcast.
• streamKey: The stream key for the broadcast.
• quality: The desired broadcast quality, default is IvsQuality.q720.
• cameraType: The camera to use for the preview, default is CameraType.BACK.

Returns a Future that completes when the preview has started.

Implementation

Future<void> startPreview({
  required String imgset,
  required String streamKey,
  IvsQuality quality = IvsQuality.q720,
  CameraType cameraType = CameraType.BACK,
  bool autoReconnect = false,
}) async {
  return await broadcater.startPreview(
    imgset: imgset,
    streamKey: streamKey,
    cameraType: cameraType,
    quality: quality,
    autoReconnect: autoReconnect,
    onData: (data) {
      if (data is String) {
        _parseRawData(jsonDecode(data));
      } else {
        _parseRawData(data);
      }
    },
    onError: (error) {
      // Handle error scenarios here, if needed.
    },
  );
}