Record Encrypted audio as silence

[Austin Hruskach]

There is a Github pull that can allow you to disable tuning to encrypted channels. I had an opposite idea... Would it be possible to record encrypted calls as silence just for the sole purpose of creating a placeholder file that is visible in trunking recorder, for example?

When an event is in the clear and switches to an encrypted channel, it would be nice to know when the encrypted channel is in use and when it ends. This would prevent us from having to listen to the recent history to see if the incident ended or went encrypted.

I use Unitrunker for this kind of logging, but it would be nice to see it with SDRTrunk's calls instead of the unitrunker interface.

[Austin Hruskach]

https://github.com/DSheirer/sdrtrunk/pull/1091