Pitch fluxtuation in dvs

Bug #1458251 reported by luke
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Mixxx
Expired
Medium
Unassigned

Bug Description

I have recently gone to the 12 beta. The software works fine with only slight deviations as you would expect from analogue DVS setups until about half an hour later. At this point the pitch jumps wildly by anything up to 4% and very rapidly. If the dvs is put at its centre pitch point 0% the track does not do this. Once moved from this point the fluctuations begin to occurr. I never had this rproblem with version 11 but after reinstalling today I have it with that version also.

Running MacBook Air i5 with 4Gb ram in it. No other software open and never caused any issue before. Version 12 didn't have this problem for the first few days of use.

Tags: vinylcontrol
Revision history for this message
jus (jus) wrote :

Odd, with the 30min time frame and even the older Mixxx 1.11 is suddenly affected. Any change your turntable bugs out?

In OSX activity Monitor, any anomalies after 30 min with the Mixxx process (excessive memory/cpu usage)?

tags: added: vinylcontrol
Revision history for this message
luke (flyingcope) wrote :

I shall have a look at the activity monitor later when I get back from work. Nothing has changed with the setup other than the mix version. It seems that if I don't leave the software for some time before restarting it after turning it off, it continues with the stuttering pitch without waiting 30 mins.

Revision history for this message
jus (jus) wrote :

Might be related to lp:1327561

Revision history for this message
luke (flyingcope) wrote :

The activity monitor doesn't register anything different from before and after the problem, which would seem odd given that it only happens after 30 mins

RJ Skerry-Ryan (rryan)
Changed in mixxx:
importance: Undecided → Medium
Revision history for this message
Daniel Schürmann (daschuer) wrote :

Can you still reproduce the issue with Mixxx 2.2?

Changed in mixxx:
status: New → Incomplete
Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for Mixxx because there has been no activity for 60 days.]

Changed in mixxx:
status: Incomplete → Expired
Revision history for this message
Swiftb0y (swiftb0y) wrote :

Mixxx now uses GitHub for bug tracking. This bug has been migrated to:
https://github.com/mixxxdj/mixxx/issues/8060

lock status: Metadata changes locked and limited to project staff
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