QNRemoteVideoTrackStats
Index
Core Properties
Core Properties
profile
- @property (nonatomic, assign, readonly) QNTrackProfile profile;
-
远端视频 profile,表示当前应用正在接收的视频轨道的 profile
downlinkFrameRate
- @property (nonatomic, assign, readonly) NSUInteger downlinkFrameRate;
-
远端视频下行帧率,当前应用正在下载的轨道的帧率
downlinkBitrate
- @property (nonatomic, assign, readonly) double downlinkBitrate;
-
远端视频下行码率,单位 bps
当前应用下载对应轨道时的码率,和远端用户上行无关
downlinkLostRate
- @property (nonatomic, assign, readonly) double downlinkLostRate;
-
远端视频下行丢包率,范围 [0, 100]
当前应用下载对应轨道时的丢包率,和远端用户上行无关
uplinkRTT
- @property (nonatomic, assign, readonly) NSUInteger uplinkRTT;
-
远端视频上行网络时延,单位毫秒
表示远端用户上传自身视频数据时的延时
uplinkLostRate
- @property (nonatomic, assign, readonly) double uplinkLostRate;
-
远端视频上行丢包率百分比,范围 [0, 100]
表示远端用户上传自身音频数据时的丢包率
uplinkFrameWidth
- @property (nonatomic, assign, readonly) NSUInteger uplinkFrameWidth;
-
远端用户编码输出的视频宽度
uplinkFrameHeight
- @property (nonatomic, assign, readonly) NSUInteger uplinkFrameHeight;
-
远端用户编码输出的视频高度
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