Update of /cvsroot/audacity/audacity-src/src/widgets
In directory 23jxhf1.ch3.sourceforge.com:/tmp/cvs-serv8490/src/widgets
Modified Files:
Meter.cpp
Log Message:
Fix: Adjusting the meter update frequency seems to make no difference whatever,
whether it is 100, 30 or 1.
Index: Meter.cpp
===================================================================
RCS file: /cvsroot/audacity/audacity-src/src/widgets/Meter.cpp,v
retrieving revision 1.41
retrieving revision 1.42
diff -u -d -r1.41 -r1.42
--- Meter.cpp 16 May 2009 11:13:13 -0000 1.41
+++ Meter.cpp 2 Jun 2009 14:07:05 -0000 1.42
@@ -232,14 +232,7 @@
wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE);
mBkgndBrush = wxBrush(backgroundColour, wxSOLID);
- mDBRange = gPrefs->Read(wxT("/GUI/EnvdBRange"), ENV_DB_RANGE);
- mMeterRefreshRate = gPrefs->Read(wxT("/Meter/MeterRefreshRate"), 30);
- if (mIsInput) {
- mMeterDisabled = gPrefs->Read(wxT("/Meter/MeterInputDisabled"), (long)0);
- }
- else {
- mMeterDisabled = gPrefs->Read(wxT("/Meter/MeterOutputDisabled"),
(long)0);
- }
+ UpdatePrefs();
mPeakPeakPen = wxPen(theTheme.Colour( clrMeterPeak), 1, wxSOLID);
mDisabledPen = wxPen(theTheme.Colour( clrMeterDisabledPen), 1, wxSOLID);
@@ -324,7 +317,7 @@
void Meter::UpdatePrefs()
{
- mDBRange = gPrefs->Read(wxT("/GUI/EnvdBRange"), 60);
+ mDBRange = gPrefs->Read(wxT("/GUI/EnvdBRange"), ENV_DB_RANGE);
mMeterRefreshRate = gPrefs->Read(wxT("/Meter/MeterRefreshRate"), 30);
if (mIsInput) {
mMeterDisabled = gPrefs->Read(wxT("/Meter/MeterInputDisabled"), (long)0);
@@ -463,7 +456,7 @@
while(mQueue.Get(msg)) {
}
- mTimer.Start(25); // every 25 ms -> ~40 updates per second
+ mTimer.Start(1000 / mMeterRefreshRate);
mLayoutValid = false;
Refresh(false);
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