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Added AudioProcessor::getParameterLabel method.

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This commit is contained in:
jules 2012-10-05 17:25:51 +01:00
parent 7fbd29e84e
commit a4d898513b
4 changed files with 13 additions and 15 deletions
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8
modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp
View file

@ -778,14 +778,14 @@ private:
//==============================================================================
int dispatch (const int opcode, const int index, const int value, void* const ptr, float opt) const;
bool restoreProgramSettings (const fxProgram* const prog);
const String getCurrentProgramName();
String getCurrentProgramName();
void setParamsInProgramBlock (fxProgram* const prog);
void updateStoredProgramNames();
void initialise();
void handleMidiFromPlugin (const VstEvents* const events);
void createTempParameterStore (MemoryBlock& dest);
void restoreFromTempParameterStore (const MemoryBlock& mb);
const String getParameterLabel (int index) const;
String getParameterLabel (int index) const;
bool usesChunks() const noexcept { return effect != nullptr && (effect->flags & effFlagsProgramChunks) != 0; }
void getChunkData (MemoryBlock& mb, bool isPreset, int maxSizeMB) const;
@ -2475,7 +2475,7 @@ const String VSTPluginInstance::getParameterName (int index)
return String::empty;
}
const String VSTPluginInstance::getParameterLabel (int index) const
String VSTPluginInstance::getParameterLabel (int index) const
{
if (effect != nullptr)
{
@ -2601,7 +2601,7 @@ void VSTPluginInstance::updateStoredProgramNames()
}
}
const String VSTPluginInstance::getCurrentProgramName()
String VSTPluginInstance::getCurrentProgramName()
{
String name;

3
modules/juce_audio_processors/processors/juce_AudioPluginInstance.h
View file

@ -58,14 +58,13 @@ public:
E.g. For a VST, this value can be cast to an AEffect*. For an AudioUnit, it can be
cast to an AudioUnit handle.
*/
virtual void* getPlatformSpecificData() { return nullptr; }
virtual void* getPlatformSpecificData() { return nullptr; }
/** For some formats (currently AudioUnit), this forces a reload of the list of
available parameters.
*/
virtual void refreshParameterList() {}
protected:
//==============================================================================
AudioPluginInstance() {}

12
modules/juce_audio_processors/processors/juce_AudioProcessor.cpp
View file

@ -196,15 +196,9 @@ void AudioProcessor::updateHostDisplay()
}
}
bool AudioProcessor::isParameterAutomatable (int /*parameterIndex*/) const
{
return true;
}
bool AudioProcessor::isMetaParameter (int /*parameterIndex*/) const
{
return false;
}
String AudioProcessor::getParameterLabel (int) const { return String::empty; }
bool AudioProcessor::isParameterAutomatable (int) const { return true; }
bool AudioProcessor::isMetaParameter (int) const { return false; }
void AudioProcessor::suspendProcessing (const bool shouldBeSuspended)
{

5
modules/juce_audio_processors/processors/juce_AudioProcessor.h
View file

@ -389,6 +389,11 @@ public:
/** Returns the value of a parameter as a text string. */
virtual const String getParameterText (int parameterIndex) = 0;
/** Some plugin types may be able to return a label string for a
parameter's units.
*/
virtual String getParameterLabel (int index) const;
/** The host will call this method to change the value of one of the filter's parameters.
The host may call this at any time, including during the audio processing