Implement custom time updates

In certain analytics implementations, the client application may want to provide a different playhead position than the one reported by the TVSDK localTime value. For example, during a LINEAR stream playback, each program’s playhead can be provided relative to it’s start time.

1. To override the default playhead position:

   vaMetadata.currentTimeUpdateBlock = function():Number {
      if (currentTime == 0) {
          currentTime = getTimer();
      }
      return ((getTimer() - currentTime) / 1000 + 1000);
   }
   

   IMPORTANT

   The values in this code snippet are only samples. You need to use different values for your custom playhead position.