mirror of https://github.com/snes9xgit/snes9x.git
637 lines
22 KiB
Plaintext
637 lines
22 KiB
Plaintext
/*****************************************************************************\
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Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
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This file is licensed under the Snes9x License.
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For further information, consult the LICENSE file in the root directory.
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\*****************************************************************************/
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/***********************************************************************************
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SNES9X for Mac OS (c) Copyright John Stiles
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Snes9x for Mac OS X
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(c) Copyright 2001 - 2011 zones
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(c) Copyright 2002 - 2005 107
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(c) Copyright 2002 PB1400c
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(c) Copyright 2004 Alexander and Sander
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(c) Copyright 2004 - 2005 Steven Seeger
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(c) Copyright 2005 Ryan Vogt
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(c) Copyright 2019 Michael Donald Buckley
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***********************************************************************************/
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#include "snes9x.h"
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#include "apu.h"
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#include <Cocoa/Cocoa.h>
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#include <CoreAudio/CoreAudio.h>
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#include <AudioToolbox/AudioToolbox.h>
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#include <AudioUnit/AudioUnitCarbonView.h>
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#include <pthread.h>
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#include <semaphore.h>
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#include "mac-prefix.h"
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#include "mac-dialog.h"
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#include "mac-musicbox.h"
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#include "mac-os.h"
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#include "mac-snes9x.h"
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#include "mac-audio.h"
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#define kAUReverb (1 << 0)
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#define kAUGraphEQ (1 << 1)
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int cureffect = kAUReverb;
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static AUGraph agraph;
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static AUNode outNode, cnvNode, revNode, eqlNode;
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static AudioUnit outAU, cnvAU, revAU, eqlAU;
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static pthread_mutex_t mutex;
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static UInt32 outStoredFrames, cnvStoredFrames, revStoredFrames, eqlStoredFrames, devStoredFrames;
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static int16_t *audioBuffer;
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static uint32_t audioBufferSampleCapacity;
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static uint32_t audioBufferSampleCount;
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static sem_t *soundSyncSemaphore;
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static void ConnectAudioUnits (void);
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static void DisconnectAudioUnits (void);
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static void SaveEffectPresets (void);
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static void LoadEffectPresets (void);
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static void SetAudioUnitSoundFormat (void);
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static void SetAudioUnitVolume (void);
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static void StoreBufferFrameSize (void);
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static void ChangeBufferFrameSize (void);
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static void MacSamplesAvailableCallBack (void *);
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static OSStatus MacAURenderCallBack (void *, AudioUnitRenderActionFlags *, const AudioTimeStamp *, UInt32, UInt32, AudioBufferList *);
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void InitMacSound (void)
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{
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OSStatus err;
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err = NewAUGraph(&agraph);
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AudioComponentDescription outdesc, cnvdesc, revdesc, eqldesc;
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outdesc.componentType = kAudioUnitType_Output;
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outdesc.componentSubType = kAudioUnitSubType_DefaultOutput;
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outdesc.componentManufacturer = 0;
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outdesc.componentFlags = 0;
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outdesc.componentFlagsMask = 0;
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cnvdesc.componentType = kAudioUnitType_FormatConverter;
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cnvdesc.componentSubType = kAudioUnitSubType_AUConverter;
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cnvdesc.componentManufacturer = kAudioUnitManufacturer_Apple;
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cnvdesc.componentFlags = 0;
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cnvdesc.componentFlagsMask = 0;
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revdesc.componentType = kAudioUnitType_Effect;
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revdesc.componentSubType = kAudioUnitSubType_MatrixReverb;
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revdesc.componentManufacturer = kAudioUnitManufacturer_Apple;
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revdesc.componentFlags = 0;
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revdesc.componentFlagsMask = 0;
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eqldesc.componentType = kAudioUnitType_Effect;
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eqldesc.componentSubType = kAudioUnitSubType_GraphicEQ;
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eqldesc.componentManufacturer = kAudioUnitManufacturer_Apple;
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eqldesc.componentFlags = 0;
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eqldesc.componentFlagsMask = 0;
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err = AUGraphAddNode(agraph, &outdesc, &outNode);
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err = AUGraphAddNode(agraph, &cnvdesc, &cnvNode);
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err = AUGraphAddNode(agraph, &revdesc, &revNode);
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err = AUGraphAddNode(agraph, &eqldesc, &eqlNode);
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err = AUGraphOpen(agraph);
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err = AUGraphNodeInfo(agraph, outNode, NULL, &outAU);
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err = AUGraphNodeInfo(agraph, cnvNode, NULL, &cnvAU);
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err = AUGraphNodeInfo(agraph, revNode, NULL, &revAU);
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err = AUGraphNodeInfo(agraph, eqlNode, NULL, &eqlAU);
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SetAudioUnitSoundFormat();
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SetAudioUnitVolume();
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StoreBufferFrameSize();
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ChangeBufferFrameSize();
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err = AUGraphInitialize(agraph);
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ConnectAudioUnits();
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LoadEffectPresets();
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pthread_mutex_init(&mutex, NULL);
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soundSyncSemaphore = sem_open("/s9x_mac_soundsync", O_CREAT, 0644, 1);
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S9xSetSamplesAvailableCallback(MacSamplesAvailableCallBack, NULL);
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}
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void DeinitMacSound (void)
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{
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OSStatus err;
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pthread_mutex_destroy(&mutex);
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sem_close(soundSyncSemaphore);
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sem_unlink("/s9x_mac_soundsync");
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SaveEffectPresets();
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DisconnectAudioUnits();
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err = AUGraphUninitialize(agraph);
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err = AUGraphClose(agraph);
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err = DisposeAUGraph(agraph);
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}
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static void SetAudioUnitSoundFormat (void)
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{
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OSStatus err;
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AudioStreamBasicDescription format;
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#ifdef __BIG_ENDIAN__
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UInt32 endian = kLinearPCMFormatFlagIsBigEndian;
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#else
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UInt32 endian = 0;
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#endif
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memset(&format, 0, sizeof(format));
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format.mSampleRate = (Float64) Settings.SoundPlaybackRate;
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format.mFormatID = kAudioFormatLinearPCM;
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format.mFormatFlags = endian | (Settings.SixteenBitSound ? kLinearPCMFormatFlagIsSignedInteger : 0);
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format.mBytesPerPacket = 2 * (Settings.SixteenBitSound ? 2 : 1);
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format.mFramesPerPacket = 1;
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format.mBytesPerFrame = 2 * (Settings.SixteenBitSound ? 2 : 1);
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format.mChannelsPerFrame = 2;
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format.mBitsPerChannel = Settings.SixteenBitSound ? 16 : 8;
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err = AudioUnitSetProperty(aueffect ? cnvAU : outAU, kAudioUnitProperty_StreamFormat, kAudioUnitScope_Input, 0, &format, sizeof(format));
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}
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static void SetAudioUnitVolume (void)
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{
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OSStatus err;
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err = AudioUnitSetParameter(outAU, kAudioUnitParameterUnit_LinearGain, kAudioUnitScope_Output, 0, (float) macSoundVolume / 100.0f, 0);
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}
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static void StoreBufferFrameSize (void)
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{
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OSStatus err;
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UInt32 size;
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AudioDeviceID device;
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#ifndef MAC_PANTHER_SUPPORT
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AudioObjectPropertyAddress address;
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address.mSelector = kAudioDevicePropertyBufferFrameSize;
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address.mScope = kAudioObjectPropertyScopeGlobal;
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address.mElement = kAudioObjectPropertyElementMaster;
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#endif
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size = sizeof(AudioDeviceID);
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err = AudioUnitGetProperty(outAU, kAudioOutputUnitProperty_CurrentDevice, kAudioUnitScope_Global, 0, &device, &size);
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size = sizeof(UInt32);
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#ifndef MAC_PANTHER_SUPPORT
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err = AudioObjectGetPropertyData(device, &address, 0, NULL, &size, &devStoredFrames);
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#else
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err = AudioDeviceGetProperty(device, 0, false, kAudioDevicePropertyBufferFrameSize, &size, &devStoredFrames);
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#endif
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size = sizeof(UInt32);
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err = AudioUnitGetProperty(outAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &outStoredFrames, &size);
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size = sizeof(UInt32);
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err = AudioUnitGetProperty(eqlAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &eqlStoredFrames, &size);
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size = sizeof(UInt32);
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err = AudioUnitGetProperty(revAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &revStoredFrames, &size);
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size = sizeof(UInt32);
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err = AudioUnitGetProperty(cnvAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &cnvStoredFrames, &size);
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}
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static void ChangeBufferFrameSize (void)
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{
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OSStatus err;
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UInt32 numframes, size;
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AudioDeviceID device;
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#ifndef MAC_PANTHER_SUPPORT
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AudioObjectPropertyAddress address;
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address.mSelector = kAudioDevicePropertyBufferFrameSize;
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address.mScope = kAudioObjectPropertyScopeGlobal;
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address.mElement = kAudioObjectPropertyElementMaster;
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#else
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AudioTimeStamp ts;
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ts.mFlags = 0;
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#endif
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size = sizeof(AudioDeviceID);
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err = AudioUnitGetProperty(outAU, kAudioOutputUnitProperty_CurrentDevice, kAudioUnitScope_Global, 0, &device, &size);
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size = sizeof(UInt32);
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if (macSoundInterval_ms == 0)
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{
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#ifndef MAC_PANTHER_SUPPORT
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err = AudioObjectSetPropertyData(device, &address, 0, NULL, size, &devStoredFrames);
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#else
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err = AudioDeviceSetProperty(device, &ts, 0, false, kAudioDevicePropertyBufferFrameSize, size, &devStoredFrames);
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#endif
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err = AudioUnitSetProperty(outAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &outStoredFrames, size);
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err = AudioUnitSetProperty(eqlAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &eqlStoredFrames, size);
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err = AudioUnitSetProperty(revAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &revStoredFrames, size);
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err = AudioUnitSetProperty(cnvAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &cnvStoredFrames, size);
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printf("Interval: system, Frames: %d/%d/%d/%d/%d\n", (int) devStoredFrames, (int) outStoredFrames, (int) eqlStoredFrames, (int) revStoredFrames, (int) cnvStoredFrames);
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}
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else
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{
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numframes = macSoundInterval_ms * Settings.SoundPlaybackRate / 1000;
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#ifndef MAC_PANTHER_SUPPORT
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err = AudioObjectSetPropertyData(device, &address, 0, NULL, size, &numframes);
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#else
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err = AudioDeviceSetProperty(device, &ts, 0, false, kAudioDevicePropertyBufferFrameSize, size, &numframes);
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#endif
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err = AudioUnitSetProperty(outAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &numframes, size);
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err = AudioUnitSetProperty(eqlAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &numframes, size);
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err = AudioUnitSetProperty(revAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &numframes, size);
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err = AudioUnitSetProperty(cnvAU, kAudioUnitProperty_MaximumFramesPerSlice, kAudioUnitScope_Global, 0, &numframes, size);
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printf("Interval: %dms, Frames: %d\n", (int) macSoundInterval_ms, (int) numframes);
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}
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}
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static void ConnectAudioUnits (void)
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{
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OSStatus err;
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AURenderCallbackStruct callback;
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callback.inputProc = MacAURenderCallBack;
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callback.inputProcRefCon = NULL;
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err = AUGraphSetNodeInputCallback(agraph, aueffect ? cnvNode : outNode, 0, &callback);
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if ((aueffect & kAUReverb) && (aueffect & kAUGraphEQ))
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{
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err = AUGraphConnectNodeInput(agraph, cnvNode, 0, revNode, 0);
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err = AUGraphConnectNodeInput(agraph, revNode, 0, eqlNode, 0);
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err = AUGraphConnectNodeInput(agraph, eqlNode, 0, outNode, 0);
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}
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else
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if (aueffect & kAUReverb)
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{
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err = AUGraphConnectNodeInput(agraph, cnvNode, 0, revNode, 0);
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err = AUGraphConnectNodeInput(agraph, revNode, 0, outNode, 0);
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}
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else
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if (aueffect & kAUGraphEQ)
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{
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err = AUGraphConnectNodeInput(agraph, cnvNode, 0, eqlNode, 0);
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err = AUGraphConnectNodeInput(agraph, eqlNode, 0, outNode, 0);
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}
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}
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static void DisconnectAudioUnits (void)
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{
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OSStatus err;
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err = AUGraphClearConnections(agraph);
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}
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static OSStatus MacAURenderCallBack (void *inRefCon, AudioUnitRenderActionFlags *ioActionFlags, const AudioTimeStamp *inTimeStamp, UInt32 inBusNumber, UInt32 inNumFrames, AudioBufferList *ioData)
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{
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if (Settings.Mute)
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{
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memset(ioData->mBuffers[0].mData, 0, ioData->mBuffers[0].mDataByteSize);
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*ioActionFlags |= kAudioUnitRenderAction_OutputIsSilence;
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}
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else
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{
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static bool recoverBufferUnderrun = false;
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unsigned int samples = ioData->mBuffers[0].mDataByteSize >> 1;
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pthread_mutex_lock(&mutex);
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if (samples > audioBufferSampleCount || (recoverBufferUnderrun && audioBufferSampleCount<<1 < audioBufferSampleCapacity))
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{
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/* buffer underrun - emit silence at least 50% of buffer is filled */
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bzero(ioData->mBuffers[0].mData, samples*2);
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recoverBufferUnderrun = true;
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}
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else
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{
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recoverBufferUnderrun = false;
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memcpy(ioData->mBuffers[0].mData, audioBuffer, samples*2);
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memmove(audioBuffer, audioBuffer+samples, (audioBufferSampleCount-samples)*2);
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audioBufferSampleCount -= samples;
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sem_post(soundSyncSemaphore);
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}
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pthread_mutex_unlock(&mutex);
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}
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return (noErr);
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}
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static void MacSamplesAvailableCallBack (void *userData)
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{
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uint32_t availableSamples = S9xGetSampleCount();
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if (Settings.DynamicRateControl)
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{
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S9xUpdateDynamicRate((audioBufferSampleCapacity-audioBufferSampleCount)*2, audioBufferSampleCapacity*2);
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}
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tryLock:
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pthread_mutex_lock(&mutex);
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if (audioBufferSampleCapacity - audioBufferSampleCount < availableSamples)
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{
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/* buffer overrun */
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if (Settings.DynamicRateControl && !Settings.SoundSync)
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{
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/* for dynamic rate control, clear S9x internal buffer and do nothing */
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pthread_mutex_unlock(&mutex);
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S9xClearSamples();
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return;
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}
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if (Settings.SoundSync && !Settings.TurboMode)
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{
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/* when SoundSync is enabled, wait buffer for being drained by render callback */
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pthread_mutex_unlock(&mutex);
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sem_wait(soundSyncSemaphore);
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goto tryLock;
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}
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/* dispose samples to allocate 50% of the buffer capacity */
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uint32_t samplesToBeDisposed = availableSamples + audioBufferSampleCount - audioBufferSampleCapacity/2;
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if(samplesToBeDisposed >= audioBufferSampleCount)
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{
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audioBufferSampleCount = 0;
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}
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else
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{
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memmove(audioBuffer, audioBuffer+samplesToBeDisposed, (audioBufferSampleCount-samplesToBeDisposed)*2);
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audioBufferSampleCount = audioBufferSampleCount - samplesToBeDisposed;
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}
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}
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S9xMixSamples((uint8 *)(audioBuffer+audioBufferSampleCount), availableSamples);
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audioBufferSampleCount += availableSamples;
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pthread_mutex_unlock(&mutex);
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}
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static void SaveEffectPresets (void)
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{
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OSStatus err;
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AUPreset preset;
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CFPropertyListRef classData;
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UInt32 size;
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preset.presetNumber = -1; // User Preset
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preset.presetName = CFSTR("SNES9X Preset");
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err = AudioUnitSetProperty(revAU, kAudioUnitProperty_CurrentPreset, kAudioUnitScope_Global, 0, &preset, sizeof(preset));
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if (err == noErr)
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{
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size = sizeof(classData);
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err = AudioUnitGetProperty(revAU, kAudioUnitProperty_ClassInfo, kAudioUnitScope_Global, 0, &classData, &size);
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if (err == noErr)
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{
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CFPreferencesSetAppValue(CFSTR("Effect_Preset_Reverb"), classData, kCFPreferencesCurrentApplication);
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CFRelease(classData);
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}
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}
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err = AudioUnitSetProperty(eqlAU, kAudioUnitProperty_CurrentPreset, kAudioUnitScope_Global, 0, &preset, sizeof(preset));
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if (err == noErr)
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{
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size = sizeof(classData);
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err = AudioUnitGetProperty(eqlAU, kAudioUnitProperty_ClassInfo, kAudioUnitScope_Global, 0, &classData, &size);
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if (err == noErr)
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{
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CFPreferencesSetAppValue(CFSTR("Effect_Preset_GraphEQ"), classData, kCFPreferencesCurrentApplication);
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CFRelease(classData);
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}
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}
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CFPreferencesAppSynchronize(kCFPreferencesCurrentApplication);
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}
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static void LoadEffectPresets (void)
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{
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OSStatus err;
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CFPropertyListRef classData;
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classData = CFPreferencesCopyAppValue(CFSTR("Effect_Preset_Reverb"), kCFPreferencesCurrentApplication);
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if (classData)
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{
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err = AudioUnitSetProperty(revAU, kAudioUnitProperty_ClassInfo, kAudioUnitScope_Global, 0, &classData, sizeof(classData));
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CFRelease(classData);
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}
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classData = CFPreferencesCopyAppValue(CFSTR("Effect_Preset_GraphEQ"), kCFPreferencesCurrentApplication);
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if (classData)
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{
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err = AudioUnitSetProperty(eqlAU, kAudioUnitProperty_ClassInfo, kAudioUnitScope_Global, 0, &classData, sizeof(classData));
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CFRelease(classData);
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}
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}
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void MacStartSound (void)
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{
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OSStatus err;
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Boolean r = false;
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if (macQTRecord)
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return;
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err = AUGraphIsRunning(agraph, &r);
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if (err == noErr && r == false)
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{
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err = AUGraphStart(agraph);
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printf("AUGraph started.\n");
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}
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}
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void MacStopSound (void)
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{
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OSStatus err;
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Boolean r = false;
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if (macQTRecord)
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return;
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err = AUGraphIsRunning(agraph, &r);
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if (err == noErr && r == true)
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{
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err = AUGraphStop(agraph);
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printf("AUGraph stopped.\n");
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}
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}
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bool8 S9xOpenSoundDevice (void)
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{
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OSStatus err;
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err = AUGraphUninitialize(agraph);
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SetAudioUnitSoundFormat();
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SetAudioUnitVolume();
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ChangeBufferFrameSize();
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err = AUGraphInitialize(agraph);
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if (audioBuffer) free(audioBuffer);
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audioBufferSampleCapacity = 2 * macSoundBuffer_ms * Settings.SoundPlaybackRate / 1000;
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audioBuffer = (int16_t *)calloc(audioBufferSampleCapacity,sizeof(int16_t));
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audioBufferSampleCount = 0;
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return (true);
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}
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void ConfigureSoundEffects (void)
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{
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// OSStatus err;
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// IBNibRef nibRef;
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//
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// err = CreateNibReference(kMacS9XCFString, &nibRef);
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// if (err == noErr)
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// {
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// WindowRef uiparts;
|
|
//
|
|
// err = CreateWindowFromNib(nibRef, CFSTR("SoundEffect"), &uiparts);
|
|
// if (err == noErr)
|
|
// {
|
|
// EventHandlerUPP eventUPP;
|
|
// EventHandlerRef eventHandler;
|
|
// EventTypeSpec event[] = { { kEventClassWindow, kEventWindowClose },
|
|
// { kEventClassCommand, kEventCommandProcess },
|
|
// { kEventClassCommand, kEventCommandUpdateStatus } };
|
|
// HIViewRef ctl, userpane, contentview;
|
|
// HIViewID cid;
|
|
// CFStringRef str;
|
|
// Rect rct;
|
|
// WindowAttributes metal = 0;
|
|
//
|
|
// cid.id = 0;
|
|
// cid.signature = 'SfUI';
|
|
// HIViewFindByID(HIViewGetRoot(uiparts), cid, &userpane);
|
|
// GetWindowBounds(uiparts, kWindowContentRgn, &rct);
|
|
//
|
|
// if (systemVersion >= 0x1040) // AUs support compositing
|
|
// {
|
|
// HIRect frame;
|
|
//
|
|
// str = CFCopyLocalizedString(CFSTR("CreateMetalDlg"), "NO");
|
|
// if (str)
|
|
// {
|
|
// if (CFStringCompare(str, CFSTR("YES"), 0) == kCFCompareEqualTo)
|
|
// metal = kWindowMetalAttribute;
|
|
//
|
|
// CFRelease(str);
|
|
// }
|
|
//
|
|
// frame = CGRectMake(0.0f, 0.0f, (float) (rct.right - rct.left), (float) (rct.bottom - rct.top));
|
|
// err = CreateNewWindow(kDocumentWindowClass, kWindowCloseBoxAttribute | kWindowCollapseBoxAttribute | kWindowStandardHandlerAttribute | kWindowCompositingAttribute | metal, &rct, &effectWRef);
|
|
// err = HIViewFindByID(HIViewGetRoot(effectWRef), kHIViewWindowContentID, &contentview);
|
|
// err = HIViewAddSubview(contentview, userpane);
|
|
// err = HIViewSetFrame(userpane, &frame);
|
|
// }
|
|
// #ifdef MAC_PANTHER_SUPPORT
|
|
// else
|
|
// {
|
|
// err = CreateNewWindow(kDocumentWindowClass, kWindowCloseBoxAttribute | kWindowCollapseBoxAttribute | kWindowStandardHandlerAttribute, &rct, &effectWRef);
|
|
// err = CreateRootControl(effectWRef, &contentview);
|
|
// err = EmbedControl(userpane, contentview);
|
|
// MoveControl(userpane, 0, 0);
|
|
// }
|
|
// #endif
|
|
//
|
|
// CFRelease(uiparts);
|
|
//
|
|
// if (!metal)
|
|
// err = SetThemeWindowBackground(effectWRef, kThemeBrushDialogBackgroundActive, false);
|
|
//
|
|
// str = CFCopyLocalizedString(CFSTR("SoundEffectDlg"), "SoundEffect");
|
|
// if (str)
|
|
// {
|
|
// err = SetWindowTitleWithCFString(effectWRef, str);
|
|
// CFRelease(str);
|
|
// }
|
|
//
|
|
// if (systemVersion >= 0x1040) // AUs support compositing
|
|
// {
|
|
// HILayoutInfo layoutinfo;
|
|
// HIViewRef separator;
|
|
//
|
|
// cid.signature = 'LINE';
|
|
// err = HIViewFindByID(userpane, cid, &separator);
|
|
//
|
|
// layoutinfo.version = kHILayoutInfoVersionZero;
|
|
// err = HIViewGetLayoutInfo(userpane, &layoutinfo);
|
|
//
|
|
// layoutinfo.binding.top.toView = contentview;
|
|
// layoutinfo.binding.top.kind = kHILayoutBindNone;
|
|
// layoutinfo.binding.bottom.toView = contentview;
|
|
// layoutinfo.binding.bottom.kind = kHILayoutBindNone;
|
|
// layoutinfo.binding.left.toView = contentview;
|
|
// layoutinfo.binding.left.kind = kHILayoutBindLeft;
|
|
// layoutinfo.binding.right.toView = contentview;
|
|
// layoutinfo.binding.right.kind = kHILayoutBindRight;
|
|
// err = HIViewSetLayoutInfo(userpane, &layoutinfo);
|
|
//
|
|
// layoutinfo.version = kHILayoutInfoVersionZero;
|
|
// err = HIViewGetLayoutInfo(separator, &layoutinfo);
|
|
//
|
|
// layoutinfo.binding.top.toView = userpane;
|
|
// layoutinfo.binding.top.kind = kHILayoutBindNone;
|
|
// layoutinfo.binding.bottom.toView = userpane;
|
|
// layoutinfo.binding.bottom.kind = kHILayoutBindNone;
|
|
// layoutinfo.binding.left.toView = userpane;
|
|
// layoutinfo.binding.left.kind = kHILayoutBindLeft;
|
|
// layoutinfo.binding.right.toView = userpane;
|
|
// layoutinfo.binding.right.kind = kHILayoutBindRight;
|
|
// err = HIViewSetLayoutInfo(separator, &layoutinfo);
|
|
// }
|
|
//
|
|
// eventUPP = NewEventHandlerUPP(SoundEffectsEventHandler);
|
|
// err = InstallWindowEventHandler(effectWRef, eventUPP, GetEventTypeCount(event), event, (void *) effectWRef, &eventHandler);
|
|
//
|
|
// GetWindowBounds(effectWRef, kWindowContentRgn, &rct);
|
|
// effectWSize.width = (float) (rct.right - rct.left);
|
|
// effectWSize.height = (float) (rct.bottom - rct.top );
|
|
//
|
|
// carbonView = NULL;
|
|
// ReplaceAudioUnitCarbonView();
|
|
//
|
|
// cid.signature = 'Epop';
|
|
// HIViewFindByID(userpane, cid, &ctl);
|
|
// switch (cureffect)
|
|
// {
|
|
// case kAUReverb:
|
|
// SetControl32BitValue(ctl, 1);
|
|
// break;
|
|
//
|
|
// case kAUGraphEQ:
|
|
// SetControl32BitValue(ctl, 2);
|
|
// break;
|
|
// }
|
|
//
|
|
// MoveWindowPosition(effectWRef, kWindowSoundEffect, false);
|
|
// ShowWindow(effectWRef);
|
|
// err = RunAppModalLoopForWindow(effectWRef);
|
|
// HideWindow(effectWRef);
|
|
// SaveWindowPosition(effectWRef, kWindowSoundEffect);
|
|
//
|
|
// if (carbonView)
|
|
// {
|
|
// err = RemoveEventHandler(carbonViewEventRef);
|
|
// DisposeEventHandlerUPP(carbonViewEventUPP);
|
|
// carbonViewEventRef = NULL;
|
|
// carbonViewEventUPP = NULL;
|
|
//
|
|
// CloseComponent(carbonView);
|
|
// carbonView = NULL;
|
|
// }
|
|
//
|
|
// err = RemoveEventHandler(eventHandler);
|
|
// DisposeEventHandlerUPP(eventUPP);
|
|
//
|
|
// CFRelease(effectWRef);
|
|
// }
|
|
//
|
|
// DisposeNibReference(nibRef);
|
|
// }
|
|
}
|