fixes #811

Author: corrados

src/audiomixerboard.cpp

@@ -81,17 +81,14 @@ CChannelFader::CChannelFader ( QWidget* pNW ) :
     pFader->setTickInterval ( AUD_MIX_FADER_MAX / 9 );
 
     // setup panning control and info label
-    pPan->setRange             ( 0, AUD_MIX_PAN_MAX );
-    pPan->setValue             ( AUD_MIX_PAN_MAX / 2 );
-    pPan->setNotchesVisible    ( true );
-
-// TODO undo #812 because it is wasting too much space, see discussion in #811
-// pInfoLabel->setMinimumSize ( 36, 36 ); // prevents jitter when muting/unmuting
-
-    pPanInfoGrid->addWidget    ( pPanLabel, 0, Qt::AlignLeft );
-    pPanInfoGrid->addWidget    ( pInfoLabel );
-    pPanGrid->addLayout        ( pPanInfoGrid );
-    pPanGrid->addWidget        ( pPan, 0, Qt::AlignHCenter );
+    pPan->setRange               ( 0, AUD_MIX_PAN_MAX );
+    pPan->setValue               ( AUD_MIX_PAN_MAX / 2 );
+    pPan->setNotchesVisible      ( true );
+    pInfoLabel->setMinimumHeight ( 15 ); // prevents jitter when muting/unmuting (#811)
+    pPanInfoGrid->addWidget      ( pPanLabel, 0, Qt::AlignLeft );
+    pPanInfoGrid->addWidget      ( pInfoLabel );
+    pPanGrid->addLayout          ( pPanInfoGrid );
+    pPanGrid->addWidget          ( pPan, 0, Qt::AlignHCenter );
 
     // setup fader tag label (black bold text which is centered)
     plblLabel->setTextFormat ( Qt::PlainText );