回调播放器debug info

Example/SellyCloudSDK/Play/SCLiveVideoPlayerViewController.m

@@ -713,6 +713,21 @@
     }
 }
 
+- (void)player:(SellyLiveVideoPlayer *)player onDebugInfo:(SellyLivePlayerStats *)stats {
+    NSLog(@"统计信息: 协议=%@, CPU=%ld%%/%ld%%, FPS=%ld, 码率=%ldkbps/%ldkbps, RTT=%ldms ,freezeTime=%ldms, 分辨率=%@, 丢包率=%.2f%% timestampMs=%lld",
+              stats.protocol,
+              stats.appCpu,
+              stats.systemCpu,
+              stats.fps,
+              stats.videoBitrate,
+              stats.audioBitrate,
+              stats.rtt,
+              stats.freezeTime,
+               NSStringFromCGSize(stats.videoSize),
+               stats.packetLossRate,
+              stats.timestampMs);
+}
+
 #pragma mark - Screenshot
 
 - (void)saveCurrentFrameToPhotoAlbum:(UIImage *)image {