[LAU] Screencasting: record both desktop and microphone

Louigi Verona louigi.verona at gmail.com
Mon Nov 3 14:57:23 UTC 2014


Actually, I recorded my first and so far only screencast with a usb
headset. But when I try recording with USB external soundcard or a built-in
soundcard using PulseAudio, I can never get sound from "monitor" recorded.
In fact, it is never shown in PulseAudio Volume Control. I can hear it
through the speakers, but it is not shown there. And, of course, when I
turn recording on - nothing is recorded, just silence.

At the same time, when I record with my USB headset, I can see signal in
the monitor in PulseAudio.

Obviously, other cards just don't get their monitor sound across to the
PulseAudio.





On Mon, Nov 3, 2014 at 5:43 PM, Philipp Überbacher <murks at tuxfamily.org>
wrote:

> On Mon, 3 Nov 2014 18:17:56 +0400
> Louigi Verona <louigi.verona at gmail.com> wrote:
>
> > I want to record a non-JACK game and my voice. However, PulseAudio
> > gives me the ability to either record microphone or record "monitor"
> > of soundcard, which does not give you microphone.
>
> I have had good experience with SSR too, but I was only recording a
> game, nothing else.
> I think you'll need some black magic aka. alsa routing. You could
> either try to route alsa to jack or maybe somehow combine the game
> audio and your mic audio into a single alsa device. You should be able
> to find guides for the former easily.
>
> Regards,
> Philipp
>
> _______________________________________________
> Linux-audio-user mailing list
> Linux-audio-user at lists.linuxaudio.org
> http://lists.linuxaudio.org/listinfo/linux-audio-user
>



-- 
Louigi Verona
http://www.louigiverona.ru/
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