[pulseaudio-discuss] no mic peak meter bar in sound settings (custom ASoC driver)

[maruthi srinivas]

Hi,

Iam new to pulse audio. I developed a custom driver based on ASoC. In
sound settings sound card is listed with playback and capture.
The mic's peak meter doesn't reflect anything even when mic is
working. When I run pavucontrol, in input settings I could see the
peak meter progress bar properly.
Also, arecord works well at all times.

I tested in Ubuntu 15.04.
Please help in understanding, what I have missed ?

Regards,
Maruthi