Problems recording audio from G35 Headset

Krovikan · 06-09-2013, 07:11 AM

Hello:

I have a Logitech G35 Headset. Is the default sound card in my OpenSuse 12.2.

I want to grab the audio that I listen (not the mic) but I can't.

The attached images shows that I can't change the source of Capture. Only can capture from Mic, but not from Bass o Treble.

I try every programs like:

Audacity: I try all options in input and output but only grab Mic sound.

Xvidcap, recordmyDesktop, Vokoscreen and others: These programs grab video but don't grab audio from my ears (only from mic).

In other hand: GLC. This is a video recorder that grab the sound from my ears!!! I don't know how he does, but do what others can not (without changes in the system from my part). But I'm not interested to use. Is full of bugs recording audio (chippy sound, stoppages) and eats CPU.

Short: looking for a solution to record the sound that I hear (not the mic) with any sound/video recording application.
The problem seems to be that I can not change the sound source capture, as seen in the attached images.

Some data useful: OpenSuse 12.2, KDE 4.8.5, Kernel 3.4.42, ALSA 1.0.25, Controller
snd-usb-audio for Logitech G35

Greetings

Sigg3.net · 06-09-2013, 09:29 AM

You want to record system sound or some application sound?
http://manual.audacityteam.org/o/man..._on_linux.html

Krovikan · 06-09-2013, 12:21 PM

I want to record some application sound.

And by the way if I can record the sound of the system, good.

Regards

Sigg3.net · 06-10-2013, 05:52 AM

Did you check out the page I added?

Krovikan · 06-10-2013, 09:45 AM

Yes, I checked.

Today, I read more carefully. To see if I understood well (my level of English is medium):

If I make in my /home/user the file .asoundrc with:

Code:

pcm.teeraw {
   type empty
   slave.pcm "tee:default,'/tmp/out.raw',raw"
   # 48000 S16_LE 2ch (aplay -t raw -f dat)
}

and I tell to application I use to record audio (Audacity, Vokoscreen, etc), I'll have the audio from the program that I want (if I understand good).

Well. I made the file and I restart computer (maybe clossing session is suficient...). If I open Vokoscreen not show teeraw in combo box. If I open Audacity appears teeraw in the two combo box, input and output.

The question is, How do I record? If I choose teeraw in any combo box, at the time of press the Record Button, Audacity hung.

My problem is for the next:

I play Blizzard Games and I want to make videos. If I use Xvidcap, Vokoscreen, etc, neither can record the sound of my ears (not the mic) from my Logitech G35 Headset. GLC is the exception, but record sound choppy, causes stoppages in play and sound, and low fps to unplayable rates. Is the reason for find an alternative (I have in Youtube videos make with Vokoscreen but without sound from the game).

Thanks for your time. I hope I can fix this someday.

Regards