修改为静音播放视频，不再播放声音

Ifish/controllers/IfishYooseeFile/IfishYooseeControlller/IfishP2PMonitorController.m

@@ -476,6 +476,7 @@ Strong UIImage *screenShotImage;//截图
     //添加播放器VC
     self.player = [[GWP2PVideoPlayer alloc] init];
     self.player.delegate = self;
+    self.player.mute = YES;
     self.player.viewController.view.backgroundColor = [UIColor clearColor];
     [self.canvasView addSubview:self.player.viewController.view];
     [self addChildViewController:self.player.viewController];