KRONDT/KRONDT2 (San Francisco) No sound. PID info incorrect?

[mkanet]

I'm not even sure where to begin troubleshooting. All of my local OTA ATSC channels tune in very quickly/nicely; except for one TV station. KRON-DT & KRON-DT2. When I select to watch these channels, SageTV 3 takes a relatively long time (10 seconds or so) before the picture comes in, then there is no sound.. just video. All my other channels tune in instantly. I have good signal reception for KRON-DT/KRON-DT2 (no video dropouts). It sounds to me the tuner is getting confused and is having a hard time to tune into these stations.

Where do I begin? My first guess is that XMLTV is sending the wrong audio PID's for these channels. I'm not sure what to do next.

[mkanet]

I am getting sound now with SageTV 3.0.7, however it takes a VERY long time for the picture and sound to start. The sound is also out of synch and picture was stuttering. It almost seems that the tuner is getting confused by playing back/recording the .ts stream incorrectly.

[mkanet]

Actually, now I cant get sound nor video. It just gets stuck there indefinately. What worries me is that I've already posted about this bug twice in the bug report form. I'm not sure how the developers are going to recreate this without getting more information from me.

These two sub-channels tune in perfectly with other ATSC tuners using the same antenna/reception.

[mkanet]

For the record, I discovered a new bug!

I just found out from an AVS Forum post that this particular ATSC OTA station broadasts audio/video on the second set of PID's. SageTV needs to be smart enough to detect and choose the set of PID's with data in them; just like other OTA ATSC tuners/software.