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[Bug 497249] Re: High CPU usage with fldigi and external USB sound card device (SignaLink USB)

 

@Mike Stansberry -

Thanks for reporting this bug.  I'd like to help get it resolved.  Could you please advise:
1. Does the problem still occur using the current released versions (Ubuntu 10.10 with fldigi 3.20.23-1).
2. What about this even newer version of fldigi (3.20.32-1)?:  https://launchpad.net/~kamalmostafa/+archive/fldigi
3. If the problem does still occur, please describe just how you're using fldigi...  Are you using rig control?  What rig?  (And does the problem still happen if you disable rig control?)  Does the problem only happen with some digital modes (PSK31? RTTY?).


** Changed in: fldigi (Ubuntu)
       Status: New => Incomplete

** Changed in: fldigi (Ubuntu)
     Assignee: Steve Conklin (sconklin) => Kamal Mostafa (kamalmostafa)

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https://bugs.launchpad.net/bugs/497249

Title:
  High CPU usage with fldigi and external USB sound card device (SignaLink USB)

Status in “fldigi” package in Ubuntu:
  Incomplete

Bug description:
  Binary package hint: fldigi

I have tested the above with 2 builds of Ubuntu 9.10 and 2 builds of Ubuntu 9.04.
The problem does not occur with 9.04.
The CPU usage will be in the 90-90 percent range on 9.10 and around 15 percent on 9.04.

ProblemType: Bug
Architecture: i386
Date: Tue Dec 15 19:18:42 2009
DistroRelease: Ubuntu 9.10
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
Package: fldigi (not installed)
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-16.53-generic
SourcePackage: fldigi
Uname: Linux 2.6.31-16-generic i686