Right now 1=PGM, 2=PVW

However, if a source is in PGM and PVW it does not send a preview Tally. This is confusing to an operator used to a traditional switcher.

So what about

3=PGM and PVW

Then you could take it a step further if a source is online in an overlay

4=Overlay1
5=Overlay2
6=Overlay3
7=Overlay4....

This info is in the XML, but refreshing this in real time is not very efficient. Right now I use the Tally service for PGM/PVW and to trigger an XML pull to get the rest of the information when a Tally changes.

I would also love to see an Audio Levels API even if it was just the master + buses. It would just be a padded 3 character field for the current level value updated as frequently as possible (100ms??)

Thanks!
Leah