Re: [linux-audio-dev] GTK performance?

From: Lee Revell <rlrevell@email-addr-hidden-job.com>
Date: Thu Apr 28 2005 - 20:14:30 EEST

On Thu, 2005-04-28 at 11:45 +0200, Jens M Andreasen wrote:
> Hi all!
>
> The other day I dressed up my application with a fancy g5-ish pixmap
> theme. Looks good and expensive :)
>
> As it turned out, it really was expensive (counting cpu-clocks.)
>
>
> Using Page Up/Down to manipulate a scale, I get 100% cpu at times when
> the the scale is at max (respectively min), hence no redrawing should
> take place (because oldValue == newValue.)

Run it under gdb and background the process while it's in the CPU
burning loop, then look at the backtrace.

Lee
Received on Fri Apr 29 00:15:05 2005

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