View Issue Details

IDProjectCategoryView StatusLast Update
0004269ardourbugspublic2012-06-24 23:28
Reportermike73 Assigned To 
PrioritynormalSeverityfeatureReproducibilityalways
Status feedbackResolutionopen 
Product Version3.0-alpha9 
Target Version3.0 
Summary0004269: Looped midi regions doesn't play coorectly
DescriptionLooped midi regions are not played smoothly , it takes a little time ( mean some ms) to reach the start point again, it's in late on the timing.
Additional Informationsystem is Ubuntu 10.10 , intel 3.9ghz , 4gb Ram , processor frequency scaling disabled .Soundcard emu1212 alsadriver 1.0.24 , 48khz .Jack settings : Frames 256 , period buffer 2 , midi driver :seq
TagsNo tags attached.

Activities

paul

2012-01-18 19:01

administrator   ~0012570

unless you use seamless looping (Edit -> Preferences -> Transport) then looping will always involve a transport locate and this will always take some time.

please try a recent version of ardour3 and test it with seamless looping.

cth103

2012-04-24 23:58

administrator   ~0013185

@mike73: any news?

mike73

2012-04-26 08:01

reporter   ~0013196

Yes, upgraded Ubuntu to 11.10 and Ardour 3 beta 3 but things are not better . I've noted that this happens only if a midi track is played alone , this not happens if an audio track is played alongside the midi one .

cth103

2012-04-26 10:09

administrator   ~0013198

Are you using seamless looping?

mike73

2012-04-26 10:37

reporter   ~0013199

yes , I'm using seamless looping

cth103

2012-06-24 23:28

administrator   ~0013689

This may be better in SVN 12801; any feedback welcome!

Issue History

Date Modified Username Field Change
2011-08-15 15:52 mike73 New Issue
2011-08-15 21:32 cth103 cost => 0.00
2011-08-15 21:32 cth103 Target Version => 3.0-beta1
2011-11-15 15:12 cth103 Target Version 3.0-beta1 => 3.0
2012-01-18 19:01 paul Note Added: 0012570
2012-01-18 19:01 paul Status new => feedback
2012-04-24 23:58 cth103 Note Added: 0013185
2012-04-26 08:01 mike73 Note Added: 0013196
2012-04-26 10:09 cth103 Note Added: 0013198
2012-04-26 10:37 mike73 Note Added: 0013199
2012-06-14 23:35 cth103 Status feedback => new
2012-06-24 23:28 cth103 Note Added: 0013689
2012-06-24 23:28 cth103 Status new => feedback