MantisBT

View Issue Details Jump to Notes ] Issue History ] Print ]
IDProjectCategoryView StatusDate SubmittedLast Update
0000333ardourbugspublic2004-03-16 10:552010-07-22 07:16
Reporterrlm 
Assigned To 
PrioritylowSeverityminorReproducibilityalways
StatusacknowledgedResolutionopen 
PlatformOSOS Version
Product Version 
Target Version3.XFixed in Version 
Summary0000333: zoom very slow.
DescriptionWhen zooming in deeply, zoom function becames very slow. What about zooming amplitude scale ?
Additional Informationardour: CTK 0.453.1 libardour 0.728.1
jack 0.2.5 / build Keb 16 2004 / jackd 0.94.0
Redhat 9 / Gnome
kernel: alsa-kernel-2.4.24-1.ll.rh90.ccrma
processor: AMD Atlon 850MHz
main board: DFI AK74-EC
disk: HD1 = 40GO / HD2 = 120 GO
TagsNo tags attached.
Attached Files

- Relationships

-  Notes
(0000553)
paul (administrator)
2004-03-16 13:55

how many tracks? whenever the zoom level goes below 2048 frames-per-pixel, we have to read data from the audio files directly. with many tracks, this is slow.
we have considered creating multiple peak files at different zoom levels but this has not yet been implemented, and probably will not be implemented for 1.0.
(0003249)
taybin (administrator)
2007-02-14 13:42

Is this still an issue?
(0003426)
paul (administrator)
2007-02-27 12:12

yes, its still sort of an issue.
(0008582)
oofus (developer)
2010-07-22 07:16

This issue is covered by the proposed post 3.0 feature of multi resolution peak files.

- Issue History
Date Modified Username Field Change
2004-03-16 10:55 rlm New Issue
2004-03-16 10:55 rlm email => rene.lousior-marchini@mcn-audio.com
2004-03-16 10:55 rlm name => René LOUISOR-MARCHINI
2004-03-16 13:55 paul Note Added: 0000553
2004-03-16 13:55 paul Status new => acknowledged
2004-05-16 19:44 taybin Priority normal => low
2007-02-14 13:42 taybin Note Added: 0003249
2007-02-27 12:12 paul Note Added: 0003426
2010-07-22 07:16 oofus Note Added: 0008582
2010-07-22 07:16 oofus cost => 0.00
2010-07-22 07:16 oofus Target Version => 3.X


Copyright © 2000 - 2018 MantisBT Team
Powered by Mantis Bugtracker