Re: [LAU] Linux-audio-user Digest, Vol 102, Issue 23 - Linux-audio-user

23 Aug 2015

------------------------------

...

 Message: 7
 Date: Sun, 23 Aug 2015 01:47:22 +0200
 From: Beno?t Rouits &lt;brouits(a)free.fr&gt;
 To: linux-audio-user(a)lists.linuxaudio.org
 Subject: Re: [LAU] Linux/JACK app for room eq / speaker
         design-analysis
 Message-ID: &lt;55D90A0A.7070408(a)free.fr&gt;
 Content-Type: text/plain; charset=windows-1252; format=flowed

 Le 22/08/2015 19:49, Mac a ?crit :
  Hi,

 After spending time trying to get RoomEqWizard (REW) to use Jack
 effectively and simply getting frustrated I'm looking for other tools.
 (REW is a nice tool but it doesn't support JACK natively and I tried
 fooling it with alsa etc., but I think PulseAudio was getting in the  way.)

 I ended up using jaaa and japa from Fons Adriensen which work great.

 But, I'd like to be able to save the display.

 I suppose I could use screen shots for each test and that would be fine.

 But, I thought I'd see if anyone knows a Linux tool that can do
 waterfall plots, frequency response, etc. Maybe even distortion.

 Any recommendations?

 Regards,
 Mac

 QLoud. http://gaydenko.com/qloud/ I use it, and it works great.
 I use also QSpeaker for design. http://brouits.free.fr/qspeakers/
 Cheers,
 - Ben

 I tried for a long time to get QLoud to build on my PC with no success. I
have QT 5 and QLoud has some clash between QT4 and 5. (I'm on Ubuntu Studio
14.04, plus I do dev work in PYQT5)
Looks like QSpeaker requires QT4 as well.

Apparently QAppliction is now in QWidgets. I poked around the web and tried
several "fixes" proposed in several threads, no luck.