Puppy Linux Discussion Forum

ravensrest · Last edited by ravensrest on Fri 29 Jan 2010, 14:47; edited 1 time in total

I know there are various oscilloscope programs available for linux, but for those of us who don't know how to compile stuff to run under Puppy, does anyone have such a program available for Puppy? Don't need much: single channel covering audio frequencies. Dual channel would be better. mhWaveedit could be used in non-real-time. That is, record whatever you want to see and then display it, but I want something that monitors, and hopefully can record, any of the inputs available to the mixer in real time.

Thanks,
BS

rjbrewer · Joined: 22 Jan 2008 Posts: 4421 Location: merriam, kansas

I vaguely remember using baudline for something a few
years ago. It's fun.

http://murga-linux.com/puppy/viewtopic.php?t=42927&search_id=1216589083&start=15

Flash · Posted: Mon 25 Jan 2010, 22:15 Post subject:

Menu -> Multimedia -> mhWaveEdit shows an oscilloscope-like view of an audio file that you open with it.

muggins · Joined: 20 Jan 2006 Posts: 6756 Location: hobart

Ravensrest,

I don't know whether it meets your specs, but skol is a java based oscilloscope. If you have java installed then, after extracting the skol archive, if you go to the ./build/Linux subdirectory, give the scripts executable permissions, then click on SkolController.sh, then it will start up.

muggins · Joined: 20 Jan 2006 Posts: 6756 Location: hobart

Or maybe Osqoop (needs qt4-4.3.2.pet installed.)

Makoto · Posted: Tue 26 Jan 2010, 09:33 Post subject:

Doesn't Audacity offer some of those displays, as well? I'm not at a system with it installed, so I can't check. Sad

tasmod · Posted: Wed 27 Jan 2010, 07:01 Post subject:

EDITED:
Sorry, wasn't suitable. Thought you needed an oscilloscope.

ravensrest · Posted: Fri 29 Jan 2010, 14:47 Post subject:

Thank you all. Baudline, xoscope, and osqoop all work. The latter two are proper oscillocope simulators while the first makes a better spectrum analyzer, but it does have a waveform display mode. Baudline and xoscope installed just fine in Puppy 4.3.1 while osqoop required libQtCore.so.4.3.2 and libQtGui.so.4.3.2 together with symbolic links from the older libQtxxx.so, libQtxxx.so.4, and libQtxxx.4.3 to them all placed in /lib/.

mhWaveedit also works if you are willing to work in non-real-time.

muggins · Joined: 20 Jan 2006 Posts: 6756 Location: hobart

Is GTKWave pertinent?

ravensrest · Posted: Sat 06 Feb 2010, 18:55 Post subject:

I have never attempted to use GTKWave, but from its description, I doubt it would perform the real time date viewing that I desire. Looks like it wants to view waveforms stored in particular formats.

Right now osqoop is my favorite.

BS

muggins · Joined: 20 Jan 2006 Posts: 6756 Location: hobart

Yes, that's what I thought. Did you also try skol? Also, winscope works via wine.

muggins · Joined: 20 Jan 2006 Posts: 6756 Location: hobart

Just in case anyone wants either GTKWave, or Baudline, I've uploaded .pets of both here.

greengeek · Posted: Sun 27 Apr 2014, 17:52 Post subject: