[FFmpeg-user] adding microphone input?

[Sw@g]

Hi all,

I am recording my logitech webcam, but would like to add microphone 
input, but I am not sure on how to find the proper input line.

I am running archlinux with gnome shell and therefore pulseaudio.

this is the command line I use, thank to user of the mailinglist.

ffmpeg -f video4linux2 -s 640x480 -r 15 -i /dev/video0 -vcodec libx264 
-preset medium -crf 26 -threads 0 output.mkv

Looking forward for your reply,

Regards,