[Linrad] Choppy audio Logmein GUILTY

[aol.com; stanka1ze@xxxxxxxxxxxxxxxx>]

Leif,

It looks like all of my choppy audio issues are connected with the remote desktop program Logmein. I can monitor the audio remotely without the control of my remote desktop. (I can not see the Linrad screen, hihi). The audio does not chop until I start the remote desktop program.. Linrad is fine and not at fault. I hope you did not waste time trying to figure all of this out.

73, and thanks for the FB program. Stan, KA1ZE

-----Original Message-----
From: stanka1ze@xxxxxxxxxxx
To: linrad@xxxxxxxxxxxxxxxxxxxx
Sent: Sun, Oct 4, 2009 5:00 pm
Subject: [Linrad] Re: Linrad-08.08

Well, I thought I had the popping solved. The longer I leave Linrad on the more the audio chops. When I click on a new frequency the chopping goes away. I noticed the severe chopping with CPU usage under 50%....

Stan

-----Original Message-----
From:

Leif,

Changing the screen size to 60% X 60% has nearly eliminated the audio popping. The Logmein usage is around 25-30%.

73, Stan

-----Original Message-----
From:

Leif,

I just tried the Perseus program that uses 20% of CPU and I get no audio pop..... Logmein usage is only about 35%. Linrad is set for screen size 100% X 95%. The Perseus only occupies around 50% of the 1280 X 1024 monitor. I will try reducing the size of the Linrad window. Maybe there are too many things changing on the Linrad display that cause the Logmein usage to go up?

Stan

-----Original Message-----
From:

Hello Leif,

Thank you for the update. I am using it with the Perseus. I like the centering feature right clicking the Frequency bar.

I have had an ongoing problem with audio popping. I have noticed a couple of things when the pop occurs. 1.) I get the pop when the Main Waterfall drops down. 2.) I also see a spike in the CPU usage in Windows Task Manager. I have had the audio drop out and needed to X out of the program and start again. When this happened the Task Manager indicated CPU usage at 100%. Linrad is using about 14% of CPU. This is a remote location and I use Logmein to view the screen. Logmein at times jumps to 50% CPU. My conclusion is the popping is caused by not enough CPU to run Linrad on the computer. I need Logmein to control the computer.

73, Stan KA1ZE

-----Original Message-----
From: Leif Asbrink <

Hello All,































































This version has an alternative way of setting the display































range for the main spectrum/waterfall. Click the frequency































scale.































































Download and some more info at the bottom of this page:































http://www.sm5bsz.com/linuxdsp/linroot.htm































































































  73































































  Leif / SM5BSZ

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