OpenWebIf sound slight problem

[frundlemud]

I use the above to access my H2s and it works very well almost always. One small problem is when I get a glitch, using laptop, the video returns fine but the sound stays of until I restart the stream. Using VLC media player. It often settles down after a few restarts to being very good.
Is there anything I could do to improve the sound. ta

edit. all fine when direct from box video and sound restart.