diff options
Diffstat (limited to 'libs/appleutility/CAAUParameter.h')
| -rw-r--r-- | libs/appleutility/CAAUParameter.h | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/libs/appleutility/CAAUParameter.h b/libs/appleutility/CAAUParameter.h index 143a798006..82d75e560b 100644 --- a/libs/appleutility/CAAUParameter.h +++ b/libs/appleutility/CAAUParameter.h @@ -37,7 +37,7 @@ */ /*============================================================================= CAAUParameter.h - + =============================================================================*/ #ifndef __CAAUParameter_h__ @@ -61,7 +61,7 @@ public: CAAUParameter(const CAAUParameter &a); /*! @dtor ~CAAUParameter */ ~CAAUParameter(); - + /*! @method operator <@ */ bool operator < (const CAAUParameter &a) const { @@ -73,23 +73,23 @@ public: { return !memcmp(this, &a, sizeof(AudioUnitParameter)); } - + /*! @method operator =@ */ CAAUParameter & operator = (const CAAUParameter &a); - + /*! @method GetValue */ Float32 GetValue() const; /*! @method SetValue */ void SetValue( AUParameterListenerRef inListener, void * inObject, Float32 inValue) const; - + /*! @method GetName */ CFStringRef GetName() const { return mParamName; } // borrowed reference! /*! @method GetStringFromValueCopy */ - CFStringRef GetStringFromValueCopy(const Float32 *value = NULL) const; + CFStringRef GetStringFromValueCopy(const Float32 *value = NULL) const; // returns a copy of the name of the current parameter value // or null if there is no name associated // caller must release @@ -98,13 +98,13 @@ public: { return (mParamInfo.flags & kAudioUnitParameterFlag_ValuesHaveStrings) != 0; } - + /*! @method GetValueFromString */ - Float32 GetValueFromString (CFStringRef str) const; + Float32 GetValueFromString (CFStringRef str) const; // caller must release /*! @method ParamInfo */ - const AudioUnitParameterInfo & + const AudioUnitParameterInfo & ParamInfo() const { return mParamInfo; } /*! @method GetParamTag */ @@ -120,16 +120,16 @@ public: ? (CFStringRef) CFArrayGetValueAtIndex(mNamedParams, inIndex) : 0; } - + /*! @method GetNumIndexedParams */ int GetNumIndexedParams () const { return mNumIndexedParams; } - + /*! @method IsIndexedParam */ bool IsIndexedParam () const { return mNumIndexedParams != 0; } - + /*! @method HasNamedParams */ bool HasNamedParams () const { return IsIndexedParam() && mNamedParams; } - + /*! @method GetClumpID */ bool GetClumpID (UInt32 &outClumpID) const { @@ -139,7 +139,7 @@ public: } return false; } - + /*! @method HasDisplayTransformation */ bool HasDisplayTransformation () const { @@ -154,14 +154,14 @@ public: #if DEBUG void Print () const; #endif - + // these methods are defined in CAPersistence.cpp // they will persist and restore only the scope, element and param ID's of the AudioUnitParameter // however, this is sufficient to be able to save/restore a CAAUParameter object void Save (CFPropertyListRef &outData) const; - + static void Save (const AudioUnitParameter &inParam, CFPropertyListRef &outData); - + static OSStatus Restore (const CFPropertyListRef inData, AudioUnitParameter &outParam); protected: @@ -176,7 +176,7 @@ protected: short mNumIndexedParams; /*! @var mNamedParams */ CFArrayRef mNamedParams; - + private: void Init (AudioUnit au, AudioUnitParameterID param, AudioUnitScope scope, AudioUnitElement element); |