Ok some more info, and a fix!
First of all, this is how I use it (you can select the program like this, but you need to know the nr, I found it by looking in VLC player’s menu, before the menu showed strings instead of the numbers :)
dvb-t://frequency=506000000:bandwidth=8 | programs=4144
The problem was, that LibVLC first reported only the audio stream, and some time later it reported the video stream also, but by that time I had already setup everything for audio-only.
So now, whenever it tells me there is a stream detected, and the filename starts with dvb-, I wait a few seconds longer, and check again how many streams there are. By that time, it reports the video streams too, and everything works as it should.
So go check in Contributions, as I will upload a new plugin that should behave correctly for DVB- streams…
Please let me know how it goes on your end.
Greetz.