setRemoteRenderParams method Null safety

Future<void> setRemoteRenderParams(
  1. String userId,
  2. int streamType,
  3. TRTCRenderParams renderParams
)

设置远端图像相关参数。

参数:

userId 用户 ID

streamType 视频流类型:

  • 高清大画面:TRTCCloudDef.TRTC_VIDEO_STREAM_TYPE_BIG
  • 低清大画面:TRTCCloudDef.TRTC_VIDEO_STREAM_TYPE_SMALL
  • 辅流(屏幕分享):TRTCCloudDef.TRTC_VIDEO_STREAM_TYPE_SUB

renderParams 渲染参数(平铺模式、旋转角度、左右镜像等),详情请参考 trtc_cloud.def.dart 中的 TRTCRemoteRenderParams参数定义

Implementation

Future<void> setRemoteRenderParams(
    String userId, int streamType, TRTCRenderParams renderParams) {
  return _channel.invokeMethod('setRemoteRenderParams', {
    "userId": userId,
    "streamType": streamType,
    "param": jsonEncode(renderParams),
  });
}