Linux - SoftwareThis forum is for Software issues.
Having a problem installing a new program? Want to know which application is best for the job? Post your question in this forum.
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
Having a very odd issue here. I am able to use PulseAudio to record sound from my desktop using SimpleScreenRecorder with no issues whatsoever. I've recorded numerous screencasts with sound with no problems.
However, I was trying to record my system sound yesterday with Audacity and it didn't see PulseAudio, as the online manual said I should.
Since I didn't see the bar (under step 2 in the manual) in Audacity, I figured the one in the Ubuntu repos was tampered with. I was right, and after adding the Audacity PPA and installing the official version the bar reappeared...however I still couldn't record from PulseAudio.
Screenshot 1 Screenshot 2
Could really use some help here, thanks in advance!
Having a very odd issue here. I am able to use PulseAudio to record sound from my desktop using SimpleScreenRecorder with no issues whatsoever. I've recorded numerous screencasts with sound with no problems.
However, I was trying to record my system sound yesterday with Audacity and it didn't see PulseAudio, as the online manual said I should.
Since I didn't see the bar (under step 2 in the manual) in Audacity, I figured the one in the Ubuntu repos was tampered with. I was right, and after adding the Audacity PPA and installing the official version the bar reappeared...however I still couldn't record from PulseAudio.
Screenshot 1 Screenshot 2
Could really use some help here, thanks in advance!
It would be interesting to see the "Input" and "Configuration" tab of the "Volume Control" window.
Open Audacity and the Volume Control and change to the Recording tab. Hit Record in Audacity and it will appear in the Recording tab. There you move the slider for the volume somewhere between Silence and 100% (0dB), otherwise you'll get a lot of feedback and change the device to "Monitor of...".
You need to be actively recording for the pulseaudio recording tab to populate. In the old days, audacity needs to be compiled with --with-portaudio=v17 (or was it v19). I don't think you need that these days, but you might need to do some .asoundrc configuration for pulse to be recognized by some apps.
In audacity:
Edit -> Preferences -> Devices -> Recording -> Device: dropdown is where you'll find pulse as a selectable option if it's there to be selected. You might need to select the interface part of that same dialog to see it there or not. Lots of ways to configure your setup.
I tend to have pulseaudio over jackd on my system. But I have pulseaudio with "autospawn = no" so I can switch setups as I need to. If pulseaudio is in your ps output, then you're using it. Everything else is a matter of configuration.
So it's verbose. Record from a microphone (MIC). Play the sound to a line out (LINE). And various other holes in your device for external things. You have pulse: in that list so pulse is there and active (or it wouldn't be listed). Pulse is likely your default so most things pulse: or default: should function.
So it's verbose. Record from a microphone (MIC). Play the sound to a line out (LINE). And various other holes in your device for external things. You have pulse: in that list so pulse is there and active (or it wouldn't be listed). Pulse is likely your default so most things pulse: or default: should function.
Like I said, the majority of those devices I don't have. I literally only have 2 headphone jacks and 2 mic jacks. That's it.
pulse: Front Mic:0 works. That's good...but not quite what I wanted. As in my fist post, I would like to record my system audio output, and I don't see an option to do that.
In pavucontrol under Devices, I simply turned off the mic jack and turned on the monitor. After that, I again used pulse: Front Mic:0 in Audacity, and instead of recording the microphone like I thought it might, it recorded from the monitor! That was a lot simpler than I thought it would be.
Thanks for the help everyone, marking this thread as solved.
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.