Thank you PeterPrecede .
Well, no NDI for PowerPoint Live is a huge bummer for me.
As stated my application is not a typical broadcast setup but rather a high profile boardroom install. Think of every participant getting their own (retractable into the table) monitor plus some overhead monitors for the "cheap seats" and such. All of this is in addition to the main video wall up front showing the normal dual screen teams layout.
Take a look onto https://elementonescreens.com/retractable-monitor-architectural-av-technology/references/ to get an idea.
In order for max. flexibiltiy the plan is to make every teams source (incl. content!) available as a dedicated NDI stream so we can route as we like or offer the users choice via a button panel or so.
Giving them a full blown teams client is not an option.
I can very well also think of such a system for court room type applications, although the current one is more of a VVIP boardroom.
Reg. Audio: 100% agree. Let me install Dante Virtual Sound Card on the MTR and offer me "AUX Audio-IN" kind of I/O via a "virtual participant" to feed Audio into a teams meeting. I would call it "Voice of God" input. 😉
Well, the BDK is something entirely different and I try to avoid it. Especially since quite likely we would code something, which might become a standard feature just a short time afterwards.
Microsoft_Teams_teamplease take a note. There is so much more to professional AV than the average meeting room. NDI out is a perfect start (THANK YOU!) but we could make use of "more". Thanks for consideration.