F16: howto make screencast recorder record sound?

[Patrick Lists]

Hi,

On an F16 x86_64 I was playing with the built-in screencast recorder 
(turn on/off with Control+Shift+Alt+R). The screen recording works fine 
except that I can't make it record sound. In Sound Settings -> Input I 
selected my headset and made sure it was not muted but no sound is 
record. I tried pulsecaster which recorded the sound fine.

Does anyone know howto make the screencast recorder record sound?

Thanks!
Patrick