How to capture audio using v4l2

[Adrian Pardini]

On 8 June 2014 12:13, Baby Octopus <jagadishkamathk at gmail.com> wrote:
> Hi,
>
> I'm wondering to capture audio from a device which supports v4l2. I dont
> quite see any audio/x-raw caps in v4l2src element


Hi, what kind of device are you using?

Most of the video cameras I worked with in the past also appear as a
standard alsa device. In my case I resorted to using pyudev to match
the alsa device name (like "hw:3,0") with the usb camera.