Comment 4 for bug 742388

Revision history for this message
RJ Skerry-Ryan (rryan) wrote : Re: [Bug 742388] Re: CPU spike when Gain is cranked up

Hmm, I'm pretty confused. That trace has tons of Qt OpenGL calls in it,
while the waveforms should be off...

On Fri, Mar 25, 2011 at 10:43 AM, jus <email address hidden> wrote:

> Whoa, turning Waveform off drops default idle CPU usage by 75% and the
> spike described in #1 by 90%.
>
> Nonetheless i think there is something on with Gain. Attached a diff for
> 2 runs (Default Gain/Full gain) with waveforms off.
>
> ** Attachment added: "Time Profiler - Mixxx1.9r2784diff -WaveformOff.csv"
>
> https://bugs.launchpad.net/mixxx/+bug/742388/+attachment/1940160/+files/Time%20Profiler%20-%20Mixxx1.9r2784diff%20-WaveformOff.csv
>
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> https://bugs.launchpad.net/bugs/742388
>
> Title:
> CPU spike when Gain is cranked up
>