PCH itself supports multiple audio (and subtitle) tracks at least on other formats - but I believe that with VDR it might not be working. I need to test this more when I get back to my PCH.
I ran some tests. PCH can replay audio on multi stream. But it cannot switch the stream. I am using PES format to stream a SD channel. So based on this I could remove the +1 autoparameter from URL.
Now the problem is that h.264 streaming is not working. It should happen via TS-container? And for this probably streamdev should be modified. I cannot tell why it is not working as PCH does not give any clue on it. Just returns to menu.
I made some tests with HD channel:
TS-stream: PCH shows MPEG2TS, H.264 and AC3. H.264 dimension was unknown (resolution) - no sound - clock is not running (showing 0:00:00) - so in theory stream recognition works - but H.264 parsing does not (unknown rez) - I don't know the TS standard - how clock is transmitted. Or is it because TS tables? PES-stream: unknown stream, MPEG2 (false) and MPEG2 audio. Dimension unknown - but I hear sound - clock is running (counting seconds)
This is with previous PCH firmware. I need to upgrade firmware to latest and check if there is any changes.
//Jori