[mythtv-users] OT audio

[Stephen Worthington]

On Fri, 9 Jun 2017 08:34:47 +0800, you wrote:

>  Hi all
>I'm recording from a sensoray 2253 card.
>On (X)ubuntu prior to 17.04 the volume control mixer allowed me to 
>select the audio input as mic or line. With 17.04 that choice has 
>disappeared and the mixer has only mic input.
>As a result the audio is overloaded.
>I've tried (and maybe I've done it wrong) v4lctl to no avail.
>Does anybody know how I might set the audio to line-in.
>Thanks
>James

What does "v4l2-ctl --list-audio-inputs" show?  Is the line input
showing?