[LAU] alsa/xvidcap question
Norval Watson
norv2001 at yahoo.com.au
Tue Aug 4 19:13:04 EDT 2009
----- Original Message
> From: Dave Phillips <dlphillips at woh.rr.com>
>
> Greetings,
>
> My editor at LJ asked an apparently simple question: In an ALSA-only
> environment (no JACK), how can he record system sounds and a mic input
> simultaneously when capturing his desktop with xvidcap ? He's working
> with an hda-nvidia chipset that I also have on one of my machines, so I
> can test any suggestions myself. So far I'm not having much luck
> recording anything other than the mic input with xvidcap. So, any
> suggestions ? Maybe some dmix or asoundrc wizardry ? Please advise if
> more information is needed.
>
> Of course, this was ridiculously easy with recordmydesktop and JACK. :)
>
> Best,
>
> dp
>
Hey Dave,
Try this
ffmpeg -f oss -i /dev/audio -f x11grab -s 800x600 -r 15 -i :0.0 output.avi
HTH
Norv
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