AudioUnitUtils.h File Reference

#include <algorithm>
#include <AudioUnit/AudioUnit.h>
#include "CFResources.h"
#include "PackedArray.h"

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Classes
struct	AudioUnitCleaner< T, fn >
	Generates deleters for std::unique_ptr that clean up AU plugin state. More...
struct	AudioUnitUtils::Buffer
struct	AudioUnitUtils::RenderCallback
struct	AudioUnitUtils::Parameter
struct	AudioUnitUtils::ParameterInfo
struct	AudioUnitUtils::ParameterNameInfo
struct	AudioUnitUtils::Property
struct	AudioUnitUtils::UserPreset
struct	AudioUnitUtils::StreamBasicDescription
struct	PackedArray::Traits< AudioBufferList >
struct	PackedArray::Traits< AudioBufferList >::header_type
struct	PackedArray::Traits< AudioUnitCocoaViewInfo >
struct	PackedArray::Traits< AudioUnitCocoaViewInfo >::header_type

Namespaces
namespace	AudioUnitUtils

Typedefs
template<typename Ptr , OSStatus(*)(Ptr) fn, typename T = std::remove_pointer_t<Ptr>>
using	AudioUnitCleanup = std::unique_ptr< T, AudioUnitCleaner< T, fn > >
	RAII for cleaning up AU plugin state. More...

Functions
OSStatus	AudioUnitUtils::GetFixedSizePropertyPtr (AudioUnit unit, AudioUnitPropertyID inID, void *pProperty, UInt32 size, AudioUnitScope inScope, AudioUnitElement inElement)
	Type-erased function to get an AudioUnit property of fixed size. More...
template<typename T >
OSStatus	AudioUnitUtils::GetFixedSizeProperty (AudioUnit unit, AudioUnitPropertyID inID, T &property, AudioUnitScope inScope=kAudioUnitScope_Global, AudioUnitElement inElement=0)
OSStatus	AudioUnitUtils::GetVariableSizePropertyPtr (AudioUnit unit, AudioUnitPropertyID inID, size_t minSize, void *&pObject, size_t &size, AudioUnitScope inScope, AudioUnitElement inElement)
	Type-erased function to get an AudioUnit property of variable size. More...
template<typename T >
OSStatus	AudioUnitUtils::GetVariableSizeProperty (AudioUnit unit, AudioUnitPropertyID inID, PackedArray::Ptr< T > &pObject, AudioUnitScope inScope=kAudioUnitScope_Global, AudioUnitElement inElement=0)
OSStatus	AudioUnitUtils::SetPropertyPtr (AudioUnit unit, AudioUnitPropertyID inID, const void *pProperty, UInt32 size, AudioUnitScope inScope, AudioUnitElement inElement)
	Type-erased function to set an AudioUnit property. More...
template<typename T >
OSStatus	AudioUnitUtils::SetProperty (AudioUnit unit, AudioUnitPropertyID inID, const T &property, AudioUnitScope inScope=kAudioUnitScope_Global, AudioUnitElement inElement=0)

Detailed Description

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Audacity: A Digital Audio Editor

Paul Licameli

Definition in file AudioUnitUtils.h.

Typedef Documentation

AudioUnitCleanup

template<typename Ptr , OSStatus(*)(Ptr) fn, typename T = std::remove_pointer_t<Ptr>>

using AudioUnitCleanup = std::unique_ptr<T, AudioUnitCleaner<T, fn> >

RAII for cleaning up AU plugin state.

Definition at line 27 of file AudioUnitUtils.h.