Sponsored links

Go Back   MP3Car.com > Mp3Car Technical > Software & Software Development > Front Ends > Road Runner > RR Bug Tracker


Reply
 
Share Thread Tools Display Modes
Old 03-23-2005, 02:24 PM   #1
FLAC
 
Join Date: Sep 2004
Posts: 1,577
Arathranar is on a distinguished road
High cpu usage when audio is muted.

If you mute the audio, then the once per second flashing of the mute button causes RR to use 10-30% cpu. That's huge for how little it's actually doing (this is with the flash logo disabled since that also leads to 20-30% cpu usage continuously). I haven't looked at the code for drawing yet - but I would expect near zero cpu usage for this scenario.
__________________
Progress: 80% - Permanent install left.
Motion LS800 Tablet PC and dock.
Vista, Bu-535 GPS, RoadRunner, MPT2006.
Arathranar is offline   Reply With Quote
Advertisement
 
Advertisement
Sponsored links

Old 03-23-2005, 03:48 PM   #2
RoadRunner Mastermind
 
guino's Avatar
 
Join Date: Nov 2004
Location: Vitória, ES - Brazil
Posts: 9,064
guino will become famous soon enoughguino will become famous soon enough
just make it stop blinking and you'll have no CPU usage.. the blinking has to prepare and redraw images every 0.2s so it's imaginable that it would draw cpu.. the same for song title scroll, just change the "scroll" tooltip to "" and it will never scroll and save you CPU.
__________________
Ride Runner RR's Myspace

"Being happy is not about having what you want, it's about wanting what you have."
"The best things in life are always free - but that doesn't mean money can't buy you good things."
guino is offline   Reply With Quote
Old 03-23-2005, 04:51 PM   #3
FLAC
 
Join Date: Sep 2004
Posts: 1,577
Arathranar is on a distinguished road
Even at 0.2s frame rate, the cpu usage is way higher than it should be for an ~32x32 pixel redraw.

Thanks for the tip on how to stop song title scrolling - I had been wondering how to disable that. That's one of the more painful changes I'd make - it's a useful feature. But I'm thinking of ways to give the best of both worlds.
__________________
Progress: 80% - Permanent install left.
Motion LS800 Tablet PC and dock.
Vista, Bu-535 GPS, RoadRunner, MPT2006.
Arathranar is offline   Reply With Quote
Sponsored links
Advertisement
 
Advertisement
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
OEM Navigation Connectors Mr Castulucci General Hardware Discussion 14 07-22-2007 05:31 PM
100% cpu usage with WMP10.0 ZenerDiode Software & Software Development 0 03-01-2005 01:28 PM
Hi CPU usage on certain MP3s. ZenerDiode FrodoPlayer 0 02-27-2005 03:13 PM
Lilliput USB driver CPU usage question. AustnJPR LCD/Display 0 04-06-2004 02:59 PM
winamp cpu usage awh4992 Software & Software Development 8 01-07-2004 11:13 AM



All times are GMT -5. The time now is 07:15 PM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2009, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO 3.3.2
Copyright © 1999 - 2008 Mp3Car.com Inc.Ad Management by RedTyger
Message Board Statistics