We were testing a specific channel to run for a long period of time. After the channel has been running for almost a day, we noticed that the video and audio started to be out of sync.
Kindly check the attached log file. The channel that you need to check is: udp://@220.127.116.11:1234
I hope you could see something in the file that would solve the issue. We didn't try any other playback mode yet because we just want to stick with the default configuration.