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Add comment about possible thread problems, MixerTrackCluster::UpdateMeter(), first "if" statement:

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// Vaughan, 2011-02-04: Now that we're updating all meters from audacityAudioCallback, 
      //    this causes an assert if you click Mute while playing, because ResetMeter() resets 
      //    the timer, and wxTimerbase says that can only be done from main thread -- 
      //    but it seems to work fine.
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v.audacity 2011-02-25 05:08:59 +00:00
parent 4c766b2714
commit 812bc6bf65
1 changed files with 4 additions and 0 deletions
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4
src/MixerBoard.cpp
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@ -419,6 +419,10 @@ void MixerTrackCluster::UpdateMeter(const double t0, const double t1)
if ((t0 < 0.0) || (t1 < 0.0) || (t0 >= t1) || // bad time value or nothing to show
((mMixerBoard->HasSolo() || mLeftTrack->GetMute()) && !mLeftTrack->GetSolo()))
{
// Vaughan, 2011-02-04: Now that we're updating all meters from audacityAudioCallback,
// this causes an assert if you click Mute while playing, because ResetMeter() resets
// the timer, and wxTimerbase says that can only be done from main thread --
// but it seems to work fine.
this->ResetMeter(false);
return;
}