Mixxx

Feedback loop scratching/jogging forward at the non-silent end of a track

Bug #1006111 reported by Sean M. Pappalardo
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Mixxx
Fix Released
Low
RJ Skerry-Ryan
Mixxx 1.11.0

Bug Description

Steps to reproduce:
1) Load a track that has a non-zero sample at the end
2) Seek to the end, then attempt to mouse-drag past the end.
3) Notice the hideous feedback.

I found that the feedback decreases with decreasing pregain and goes away completely below about 1/4.

Tested with sound file: http://mondodesigno.com/tmp/pinknoise2.wav

See original description

Related branches

lp:mixxx/1.11
Sean M. Pappalardo (pegasus-renegadetech)
description: updated
Revision history for this message
jus (jus) wrote :

Could this be a variant of lp:1004432 (or the other way around)?

RJ Skerry-Ryan (rryan)
Changed in mixxx:
assignee: nobody → RJ Ryan (rryan)
Revision history for this message
RJ Skerry-Ryan (rryan) wrote :

This was caused by some logic that tried to prevent us from staying ramped down when the rate was appreciably non-zero (I believe this was related to vinyl control fixes). Basically the corner case is that we are at the end of the track so I added a check here that we were not at the end of the track otherwise we are just ramping up while repeating the very last buffer of the song over and over.

Changed in mixxx:
status: Confirmed → Fix Committed
RJ Skerry-Ryan (rryan)
Changed in mixxx:
status: Fix Committed → Fix Released
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/6488

lock status: Metadata changes locked and limited to project staff
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