Update of /cvsroot/audacity/audacity-src/src/widgets
In directory 23jxhf1.ch3.sourceforge.com:/tmp/cvs-serv19949/widgets
Modified Files:
Meter.cpp
Log Message:
Changing latency control from Portaudio's input latency to mT (OnMeterUpdate @
widgets/Meter.cpp) and Pa_GetStreamTime(mPortStreamV19) (AVProcess @
AudioIO.cpp).
Portaudio's input latency is neither cross-plataform nor stable. Reported by
Leland.
Left uncommented printfs to help testing on different plataforms.
Index: Meter.cpp
===================================================================
RCS file: /cvsroot/audacity/audacity-src/src/widgets/Meter.cpp,v
retrieving revision 1.60
retrieving revision 1.61
diff -u -d -r1.60 -r1.61
--- Meter.cpp 14 Aug 2009 13:40:18 -0000 1.60
+++ Meter.cpp 15 Aug 2009 21:56:52 -0000 1.61
@@ -694,7 +694,12 @@
mBar[j].tailPeakCount = msg.tailPeakCount[j];
- maxPeak = mBar[j].peak > maxPeak ? mBar[j].peak : maxPeak;
+ if (mT > gAudioIO->AVGetLastDecisionTime()) {
+ maxPeak = mBar[j].peak > maxPeak ? mBar[j].peak : maxPeak;
+ printf("%...@%f ", mBar[j].peak, mT);
+ }
+ else
+ printf("%...@%f discarded\n", mBar[j].peak, mT);
}
} // while
@@ -702,8 +707,10 @@
#ifdef AUTOMATIC_VOLUME
bool AVActive;
gPrefs->Read(wxT("/AudioIO/AutomaticVolumeRecord"), &AVActive, false);
- if (AVActive && gAudioIO->AVIsActive() && mIsInput)
+ if (AVActive && gAudioIO->AVIsActive() && mIsInput) {
gAudioIO->AVProcess(maxPeak);
+ putchar('\n');
+ }
#endif
RepaintBarsNow();
}
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