DEBUG ASSERT in CueControl::loadCuesFromTrack()

[mixxxbot]

Reported by: uklotzde
Date: 2021-07-21T12:10:06Z
Status: Fix Committed
Importance: High
Launchpad Issue: lp1937074
Tags: cue

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Happened when loading a track:

critical [CachingReaderWorker 1] DEBUG ASSERT: "mainCuePosition == mixxx::audio::kStartFramePos" in function void CueControl::loadCuesFromTrack() at ../src/engine/controls/cuecontrol.cpp:653

Unfortunately, I was not able to reproduce this assertion by reloading the track. Hope to find another one and then stop Mixxx before the database gets updated. But I guess this could also be a race condition.

[mixxxbot]

Commented by: uklotzde
Date: 2021-07-24T10:30:20Z

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The debug assertion is wrong, this case needs to be handled for previously imported and played tracks.

Moreover the synchronization code creates unneeded cue points.

[mixxxbot]

Commented by: uklotzde
Date: 2021-07-24T10:43:49Z

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#4137

[mixxxbot]

Issue closed with status Fix Committed.