rec works remotely, but not in local terminal
-
The recording tool
rec
works perfectly if I ssh into my cosmo:rec a.wav rate 16k channels 1
But when I run this in UBports' terminal app, I see:
ALSA lib pcm_pulse.c:752:(pulse_prepare) Pulseaudio: Unable to create stream: Access denied rec FAIL formats: can't open input 'default': snd_pcm_hw_params error: Input/output error
(Similar problems with
parec
.) -
There are still limitations in the terminal app. Not sure what reasons behind it though. You can work around this by connecting to itself via ssh.