CRITICAL: Could not lock mutex

[ghost]

Hey! Love the software!
I've only had one teensy problem since I've started using scrcpy.

Using the arguments:
-S
-n
--render-expired-frames

at the same time causes a critical error "CRITICAL: Could not lock mutex"

If I remove any of the above arguments, it works fine, but it is impossible to use all three in tandem.

Thanks for making my life easy with this software!

[rom1v]

Thank you for your report.

I think it only occurs with -S and -n (not --render-expired-frames).

The problem is that --no-control means "do not control the device at all" (see acc4dcd). So the controller is not even started (both on the client and the server).

For now, I fixed the crash bfb3f08.

Maybe we need some mode "do not control the device except to power it on on start and turn screen off", but I'm not sure…