/// <summary> /// 设置发送时视频画面的长宽比例裁剪模式,裁剪的时候不改变横竖屏(重新发起时也生效) /// </summary> /// <param name="type">裁剪模式NIMVChatVideoFrameScaleType</param> /// <returns>无返回值</returns> public static void SetVideoFrameScale(NIMVChatVideoFrameScaleType type) { VChatNativeMethods.nim_vchat_set_video_frame_scale(type); }