10     _videoStats.insert(std::make_pair(streamIndex, videoStat));
 
   15     _audioStats.insert(std::make_pair(streamIndex, audioStat));
 
std::map< size_t, AudioStat > _audioStats
Key: streamIndex, Value: statistic audio results. 
 
void addVideoStat(const size_t streamIndex, const VideoStat &videoStat)
 
Statistics related to a video stream. 
 
Statistics related to an audio stream. 
 
void addAudioStat(const size_t streamIndex, const AudioStat &audioStat)
 
std::map< size_t, VideoStat > _videoStats
Key: streamIndex, Value: statistic video results.