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First stab at taming the meter toolbars

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This should correct at least a couple of the reported
issues.  And it also has some fixes in for multiple
project support.
This commit is contained in:
lllucius
2014-12-17 19:16:08 +00:00
parent 4fe3f855eb
commit fe42e881a5
13 changed files with 203 additions and 158 deletions
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13
src/AudioIO.h
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@@ -72,6 +72,7 @@ class AudioIOListener;
DECLARE_EXPORTED_EVENT_TYPE(AUDACITY_DLL_API, EVT_AUDIOIO_PLAYBACK, -1);
DECLARE_EXPORTED_EVENT_TYPE(AUDACITY_DLL_API, EVT_AUDIOIO_CAPTURE, -1);
DECLARE_EXPORTED_EVENT_TYPE(AUDACITY_DLL_API, EVT_AUDIOIO_MONITOR, -1);
class AUDACITY_DLL_API AudioIO {
@@ -222,10 +223,6 @@ class AUDACITY_DLL_API AudioIO {
* GetSupported*Rate functions considerably */
void HandleDeviceChange();
/** \brief Set the current VU meters - this should be done once after
* each call to StartStream currently */
void SetMeters(Meter *inputMeter, Meter *outputMeter);
/** \brief Get a list of sample rates the output (playback) device
* supports.
*
@@ -326,7 +323,14 @@ class AUDACITY_DLL_API AudioIO {
double AILAGetLastDecisionTime();
#endif
void SetCaptureMeter(Meter *meter);
void SetPlaybackMeter(Meter *meter);
private:
/** \brief Set the current VU meters - this should be done once after
* each call to StartStream currently */
void SetMeters();
/** \brief Return a valid sample rate that is supported by the current I/O
* device(s).
*
@@ -526,6 +530,7 @@ private:
volatile double mLastRecordingOffset;
PaError mLastPaError;
AudacityProject *mOwningProject;
Meter *mInputMeter;
Meter *mOutputMeter;
bool mUpdateMeters;