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Equalizer: Implemented stock presets

CQTexperiment
Christopher Snowhill 2022-01-17 06:37:38 -08:00
parent 87c771c67c
commit dbc0698cee
5 changed files with 509 additions and 5 deletions
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1
Application/PlaybackController.m
View File

@ -61,6 +61,7 @@ NSString *CogPlaybackDidStopNotficiation = @"CogPlaybackDidStopNotficiation";
NSDictionary *defaultsDictionary = [NSDictionary dictionaryWithObjectsAndKeys:
[NSNumber numberWithDouble:100.0], @"volume",
[NSNumber numberWithBool:NO], @"GraphicEQenable",
[NSNumber numberWithInt:-1], @"GraphicEQpreset",
nil];
[[NSUserDefaults standardUserDefaults] registerDefaults:defaultsDictionary];

18
Cog.xcodeproj/project.pbxproj
View File

@ -118,6 +118,8 @@
8355D6B6180612F300D05687 /* NSData+MD5.m in Sources */ = {isa = PBXBuildFile; fileRef = 8355D6B5180612F300D05687 /* NSData+MD5.m */; };
8355D6B8180613FB00D05687 /* Security.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 8355D6B7180613FB00D05687 /* Security.framework */; };
8359009D17FF06570060F3ED /* ArchiveSource.bundle in CopyFiles */ = {isa = PBXBuildFile; fileRef = 8359FF3117FEF35D0060F3ED /* ArchiveSource.bundle */; settings = {ATTRIBUTES = (CodeSignOnCopy, ); }; };
835A8FD327957310005B3C39 /* json.c in Sources */ = {isa = PBXBuildFile; fileRef = 835A8FC627957310005B3C39 /* json.c */; };
835A8FD6279575B1005B3C39 /* Winamp.q1.json in Resources */ = {isa = PBXBuildFile; fileRef = 835A8FD5279575B1005B3C39 /* Winamp.q1.json */; };
8360EF6D17F92E56005208A4 /* HighlyComplete.bundle in CopyFiles */ = {isa = PBXBuildFile; fileRef = 8360EF0517F92B24005208A4 /* HighlyComplete.bundle */; settings = {ATTRIBUTES = (CodeSignOnCopy, ); }; };
836D28A818086386005B7299 /* MiniModeMenuTitleTransformer.m in Sources */ = {isa = PBXBuildFile; fileRef = 836D28A718086386005B7299 /* MiniModeMenuTitleTransformer.m */; };
836F5BF91A357A01002730CC /* sidplay.bundle in CopyFiles */ = {isa = PBXBuildFile; fileRef = 8314D6411A354DFF00EEE8E6 /* sidplay.bundle */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
@ -928,6 +930,9 @@
8355D6B5180612F300D05687 /* NSData+MD5.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = "NSData+MD5.m"; sourceTree = "<group>"; };
8355D6B7180613FB00D05687 /* Security.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Security.framework; path = System/Library/Frameworks/Security.framework; sourceTree = SDKROOT; };
8359FF2C17FEF35C0060F3ED /* ArchiveSource.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; name = ArchiveSource.xcodeproj; path = Plugins/ArchiveSource/ArchiveSource.xcodeproj; sourceTree = "<group>"; };
835A8FC627957310005B3C39 /* json.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = json.c; sourceTree = "<group>"; };
835A8FC827957310005B3C39 /* json.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = json.h; sourceTree = "<group>"; };
835A8FD5279575B1005B3C39 /* Winamp.q1.json */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.json; path = Winamp.q1.json; sourceTree = "<group>"; };
835C888B22CC1881001B4B3F /* en */ = {isa = PBXFileReference; lastKnownFileType = text.html; name = en; path = en.lproj/Credits.html; sourceTree = "<group>"; };
835C888C22CC1882001B4B3F /* en */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = en; path = en.lproj/InfoPlist.strings; sourceTree = "<group>"; };
835C888D22CC1882001B4B3F /* en */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = en; path = en.lproj/Localizable.strings; sourceTree = "<group>"; };
@ -1149,6 +1154,7 @@
177EBF770B8BC2A70000BC8C /* ThirdParty */ = {
isa = PBXGroup;
children = (
835A8FC527957310005B3C39 /* json */,
177EBF850B8BC2A70000BC8C /* ImageTextCell */,
179790DD0C087AB7001D6996 /* OpenURLPanel */,
);
@ -1477,6 +1483,7 @@
8D1107310486CEB800E47090 /* Info.plist */,
089C165CFE840E0CC02AAC07 /* InfoPlist.strings */,
8E7575D909F31E930080F1EE /* Localizable.strings */,
835A8FD5279575B1005B3C39 /* Winamp.q1.json */,
1791005C0CB44D6D0070BC5C /* Cog.scriptSuite */,
1791005D0CB44D6D0070BC5C /* Cog.scriptTerminology */,
17D1B0D00F6320EA00694C57 /* InfoInspector.xib */,
@ -1656,6 +1663,15 @@
name = Products;
sourceTree = "<group>";
};
835A8FC527957310005B3C39 /* json */ = {
isa = PBXGroup;
children = (
835A8FC627957310005B3C39 /* json.c */,
835A8FC827957310005B3C39 /* json.h */,
);
path = json;
sourceTree = "<group>";
};
8360EF0117F92B23005208A4 /* Products */ = {
isa = PBXGroup;
children = (
@ -2333,6 +2349,7 @@
isa = PBXResourcesBuildPhase;
buildActionMask = 2147483647;
files = (
835A8FD6279575B1005B3C39 /* Winamp.q1.json in Resources */,
83BC5AC420E4CE9000631CD4 /* Feedback.xib in Resources */,
83BC5AC320E4CE8D00631CD4 /* SpotlightPanel.xib in Resources */,
83BC5AC220E4CE8A00631CD4 /* FileTree.xib in Resources */,
@ -2484,6 +2501,7 @@
1784560F0F631E24007E8021 /* FileTreeViewController.m in Sources */,
178456120F631E31007E8021 /* SideViewController.m in Sources */,
17D1B1010F63255200694C57 /* InfoWindowController.m in Sources */,
835A8FD327957310005B3C39 /* json.c in Sources */,
17D1B1680F632ABB00694C57 /* BlankZeroFormatter.m in Sources */,
17D1B1690F632ABB00694C57 /* IndexFormatter.m in Sources */,
17D1B16A0F632ABB00694C57 /* SecondsFormatter.m in Sources */,

257
Winamp.q1.json Normal file
View File

@ -0,0 +1,257 @@
{
"type" : "Winamp EQ library file v1.1"
,"presets" : [
{
"name" : "Classical"
,"hz70" : 33
,"hz180" : 33
,"hz320" : 33
,"hz600" : 33
,"hz1000" : 33
,"hz3000" : 33
,"hz6000" : 20
,"hz12000" : 20
,"hz14000" : 20
,"hz16000" : 16
,"preamp" : 33
}
,{
"name" : "Club"
,"hz70" : 33
,"hz180" : 33
,"hz320" : 38
,"hz600" : 42
,"hz1000" : 42
,"hz3000" : 42
,"hz6000" : 38
,"hz12000" : 33
,"hz14000" : 33
,"hz16000" : 33
,"preamp" : 33
}
,{
"name" : "Dance"
,"hz70" : 48
,"hz180" : 44
,"hz320" : 36
,"hz600" : 32
,"hz1000" : 32
,"hz3000" : 22
,"hz6000" : 20
,"hz12000" : 20
,"hz14000" : 32
,"hz16000" : 32
,"preamp" : 33
}
,{
"name" : "Flat"
,"hz70" : 33
,"hz180" : 33
,"hz320" : 33
,"hz600" : 33
,"hz1000" : 33
,"hz3000" : 33
,"hz6000" : 33
,"hz12000" : 33
,"hz14000" : 33
,"hz16000" : 33
,"preamp" : 33
}
,{
"name" : "Laptop speakers/headphones"
,"hz70" : 40
,"hz180" : 50
,"hz320" : 41
,"hz600" : 26
,"hz1000" : 28
,"hz3000" : 35
,"hz6000" : 40
,"hz12000" : 48
,"hz14000" : 53
,"hz16000" : 56
,"preamp" : 33
}
,{
"name" : "Large hall"
,"hz70" : 49
,"hz180" : 49
,"hz320" : 42
,"hz600" : 42
,"hz1000" : 33
,"hz3000" : 24
,"hz6000" : 24
,"hz12000" : 24
,"hz14000" : 33
,"hz16000" : 33
,"preamp" : 33
}
,{
"name" : "Party"
,"hz70" : 44
,"hz180" : 44
,"hz320" : 33
,"hz600" : 33
,"hz1000" : 33
,"hz3000" : 33
,"hz6000" : 33
,"hz12000" : 33
,"hz14000" : 44
,"hz16000" : 44
,"preamp" : 33
}
,{
"name" : "Pop"
,"hz70" : 29
,"hz180" : 40
,"hz320" : 44
,"hz600" : 45
,"hz1000" : 41
,"hz3000" : 30
,"hz6000" : 28
,"hz12000" : 28
,"hz14000" : 29
,"hz16000" : 29
,"preamp" : 33
}
,{
"name" : "Reggae"
,"hz70" : 33
,"hz180" : 33
,"hz320" : 31
,"hz600" : 22
,"hz1000" : 33
,"hz3000" : 43
,"hz6000" : 43
,"hz12000" : 33
,"hz14000" : 33
,"hz16000" : 33
,"preamp" : 33
}
,{
"name" : "Rock"
,"hz70" : 45
,"hz180" : 40
,"hz320" : 23
,"hz600" : 19
,"hz1000" : 26
,"hz3000" : 39
,"hz6000" : 47
,"hz12000" : 50
,"hz14000" : 50
,"hz16000" : 50
,"preamp" : 33
}
,{
"name" : "Soft"
,"hz70" : 40
,"hz180" : 35
,"hz320" : 30
,"hz600" : 28
,"hz1000" : 30
,"hz3000" : 39
,"hz6000" : 46
,"hz12000" : 48
,"hz14000" : 50
,"hz16000" : 52
,"preamp" : 33
}
,{
"name" : "Ska"
,"hz70" : 28
,"hz180" : 24
,"hz320" : 25
,"hz600" : 31
,"hz1000" : 39
,"hz3000" : 42
,"hz6000" : 47
,"hz12000" : 48
,"hz14000" : 50
,"hz16000" : 48
,"preamp" : 33
}
,{
"name" : "Full Bass"
,"hz70" : 48
,"hz180" : 48
,"hz320" : 48
,"hz600" : 42
,"hz1000" : 35
,"hz3000" : 25
,"hz6000" : 18
,"hz12000" : 15
,"hz14000" : 14
,"hz16000" : 14
,"preamp" : 33
}
,{
"name" : "Soft Rock"
,"hz70" : 39
,"hz180" : 39
,"hz320" : 36
,"hz600" : 31
,"hz1000" : 25
,"hz3000" : 23
,"hz6000" : 26
,"hz12000" : 31
,"hz14000" : 37
,"hz16000" : 47
,"preamp" : 33
}
,{
"name" : "Full Treble"
,"hz70" : 16
,"hz180" : 16
,"hz320" : 16
,"hz600" : 25
,"hz1000" : 37
,"hz3000" : 50
,"hz6000" : 58
,"hz12000" : 58
,"hz14000" : 58
,"hz16000" : 60
,"preamp" : 33
}
,{
"name" : "Full Bass & Treble"
,"hz70" : 44
,"hz180" : 42
,"hz320" : 33
,"hz600" : 20
,"hz1000" : 24
,"hz3000" : 35
,"hz6000" : 46
,"hz12000" : 50
,"hz14000" : 52
,"hz16000" : 52
,"preamp" : 33
}
,{
"name" : "Live"
,"hz70" : 24
,"hz180" : 33
,"hz320" : 39
,"hz600" : 41
,"hz1000" : 42
,"hz3000" : 42
,"hz6000" : 39
,"hz12000" : 37
,"hz14000" : 37
,"hz16000" : 36
,"preamp" : 33
}
,{
"name" : "Techno"
,"hz70" : 45
,"hz180" : 42
,"hz320" : 33
,"hz600" : 23
,"hz1000" : 24
,"hz3000" : 33
,"hz6000" : 45
,"hz12000" : 48
,"hz14000" : 48
,"hz16000" : 47
,"preamp" : 33
}
]
}

7
Window/AUPlayerView.h
View File

@ -12,6 +12,7 @@
#import <AppKit/AppKit.h>
#import <AudioUnit/AudioUnitCarbonView.h>
#import <AudioUnit/AudioUnit.h>
#import <AudioToolbox/AudioToolbox.h>
@interface AUPluginUI : NSObject
{
@ -36,12 +37,16 @@
@end
@interface AUPluginWindow : NSWindow<NSSplitViewDelegate> {
AudioUnit au;
AUParameterListenerRef listenerRef;
NSView *topView;
NSView *auView;
NSSplitView *splitView;
NSPopUpButton * presetButton;
}
- (id) initWithAuView:(NSView *)_auView bringToFront:(BOOL)front relativeToWindow:(NSInteger)window;
- (id) initWithAuView:(NSView *)_auView withAu:(AudioUnit)au bringToFront:(BOOL)front relativeToWindow:(NSInteger)window;
@end
#endif

231
Window/AUPlayerView.m
View File

@ -12,6 +12,127 @@
#import "AUPlayerView.h"
#import "json.h"
static NSArray * equalizer_presets_processed = nil;
static json_value * equalizer_presets = NULL;
static const float winamp_equalizer_bands[10] = { 70, 180, 320, 600, 1000, 3000, 6000, 12000, 14000, 16000 };
static const NSString* winamp_equalizer_items[] = { @"name", @"hz70", @"hz180", @"hz320", @"hz600", @"hz1000", @"hz3000", @"hz6000", @"hz12000", @"hz14000", @"hz16000", @"preamp" };
static const float apple_equalizer_bands_31[31] = { 20, 25, 31.5, 40, 50, 63, 80, 100, 125, 160, 200, 250, 315, 400, 500, 630, 800, 1000, 1200, 1600, 2000, 2500, 3100, 4000, 5000, 6300, 8000, 10000, 12000, 16000, 20000 };
static const float apple_equalizer_bands_10[10] = { 32, 64, 128, 256, 512, 1000, 2000, 4000, 8000, 16000 };
static inline float interpolatePoint(NSDictionary * preset, float freqTarget) {
if (freqTarget <= winamp_equalizer_bands[0]) {
return [[preset objectForKey:winamp_equalizer_items[1]] floatValue];
}
else if (freqTarget >= winamp_equalizer_bands[9]) {
return [[preset objectForKey:winamp_equalizer_items[10]] floatValue];
}
// interpolation time!
for (size_t i = 0; i < 9; ++i) {
if (freqTarget >= winamp_equalizer_bands[i] &&
freqTarget < winamp_equalizer_bands[i + 1]) {
float freqLow = winamp_equalizer_bands[i];
float freqHigh = winamp_equalizer_bands[i + 1];
float valueLow = [[preset objectForKey:winamp_equalizer_items[i + 1]] floatValue];
float valueHigh = [[preset objectForKey:winamp_equalizer_items[i + 2]] floatValue];
float delta = (freqTarget - freqLow) / (freqHigh - freqLow);
return valueLow + (valueHigh - valueLow) * delta;
}
}
return 0.0;
}
static void interpolateBandsTo10(float * out, NSDictionary * preset) {
for (size_t i = 0; i < 10; ++i) {
out[i] = interpolatePoint(preset, apple_equalizer_bands_10[i]);
}
}
static void interpolateBandsTo31(float * out, NSDictionary * preset) {
for (size_t i = 0; i < 31; ++i) {
out[i] = interpolatePoint(preset, apple_equalizer_bands_31[i]);
}
}
static void loadPresets()
{
if ([equalizer_presets_processed count]) return;
CFURLRef appUrlRef = CFBundleCopyResourceURL(CFBundleGetMainBundle(), CFSTR("Winamp.q1"), CFSTR("json"), NULL);
CFStringRef macPath = CFURLCopyFileSystemPath(appUrlRef, kCFURLPOSIXPathStyle);
NSFileHandle * fileHandle = [NSFileHandle fileHandleForReadingAtPath:(__bridge NSString *)macPath];
if (fileHandle) {
NSError *err;
NSData *data;
if (@available(macOS 10.15, *)) {
data = [fileHandle readDataToEndOfFileAndReturnError:&err];
}
else {
data = [fileHandle readDataToEndOfFile];
err = nil;
}
if (!err && data) {
equalizer_presets = json_parse(data.bytes, data.length);
if (equalizer_presets->type == json_object &&
equalizer_presets->u.object.length == 2 &&
strncmp(equalizer_presets->u.object.values[0].name, "type", equalizer_presets->u.object.values[0].name_length) == 0 &&
equalizer_presets->u.object.values[0].value->type == json_string &&
strncmp(equalizer_presets->u.object.values[0].value->u.string.ptr, "Winamp EQ library file v1.1", equalizer_presets->u.object.values[0].value->u.string.length ) == 0 &&
strncmp(equalizer_presets->u.object.values[1].name, "presets", equalizer_presets->u.object.values[1].name_length) == 0 &&
equalizer_presets->u.object.values[1].value->type == json_array)
{
// Got the array of presets
NSMutableArray * array = [[NSMutableArray alloc] init];
size_t count = equalizer_presets->u.object.values[1].value->u.array.length;
json_value ** values = equalizer_presets->u.object.values[1].value->u.array.values;
for (size_t i = 0; i < count; ++i) {
if (values[i]->type == json_object) {
size_t object_items = values[i]->u.object.length;
json_object_entry * object_entry = values[i]->u.object.values;
if (object_items == (sizeof(winamp_equalizer_items)/sizeof(winamp_equalizer_items[0]))) {
NSMutableDictionary * equalizerItem = [[NSMutableDictionary alloc] init];
for (size_t j = 0; j < object_items; ++j) {
if (strncmp(object_entry[j].name, [winamp_equalizer_items[j] UTF8String], object_entry[j].name_length) == 0) {
if (j == 0 && object_entry[j].value->type == json_string) {
NSString * name = [NSString stringWithUTF8String:object_entry[j].value->u.string.ptr];
[equalizerItem setObject:name forKey:winamp_equalizer_items[j]];
}
else if (object_entry[j].value->type == json_integer) {
int64_t value = object_entry[j].value->u.integer;
float floatValue = ((value <= 64 && value >= 1) ? ((float)(value - 33) / 32.0 * 12.0) : 0.0);
[equalizerItem setObject:[NSNumber numberWithFloat:floatValue] forKey:winamp_equalizer_items[j]];
}
}
}
[array addObject:[NSDictionary dictionaryWithDictionary:equalizerItem]];
}
}
}
equalizer_presets_processed = [NSArray arrayWithArray:array];
}
}
[fileHandle closeFile];
json_value_free(equalizer_presets);
equalizer_presets = NULL;
}
CFRelease(macPath);
CFRelease(appUrlRef);
}
@interface AUPluginUI (Private)
- (BOOL)test_cocoa_view_support;
- (int)create_cocoa_view;
@ -38,7 +159,7 @@
if (au_view)
{
cocoa_window = [[AUPluginWindow alloc] initWithAuView:au_view bringToFront:front relativeToWindow:window];
cocoa_window = [[AUPluginWindow alloc] initWithAuView:au_view withAu:au bringToFront:front relativeToWindow:window];
if (cocoa_window) {
windowOpen = YES;
@ -75,7 +196,7 @@
- (void)windowClosed:(NSNotification*)notification
{
[cocoa_window saveFrameUsingName:@"GraphicEQ.position"];
[cocoa_window saveFrameUsingName:@"GraphicEQposition"];
[[NSNotificationCenter defaultCenter] removeObserver:self];
windowOpen = NO;
}
@ -196,7 +317,7 @@
@end
@implementation AUPluginWindow
- (id) initWithAuView:(NSView *)_auView bringToFront:(BOOL)front relativeToWindow:(NSInteger)window
- (id) initWithAuView:(NSView *)_auView withAu:(AudioUnit)au bringToFront:(BOOL)front relativeToWindow:(NSInteger)window
{
NSRect frame = [_auView frame];
CGFloat req_width = frame.size.width;
@ -210,6 +331,7 @@
defer:NO];
if (self)
{
self->au = au;
auView = _auView;
[self setAutodisplay:YES];
@ -253,16 +375,72 @@
[topView addSubview:button];
loadPresets();
NSRect popupFrame = NSMakeRect(req_width - 320, 0, 308, 26);
presetButton = [[NSPopUpButton alloc] initWithFrame:popupFrame];
[topView addSubview:presetButton];
[presetButton setAction:@selector(changePreset:)];
[presetButton setTarget:self];
NSMutableArray * array = [[NSMutableArray alloc] init];
for (NSDictionary * preset in equalizer_presets_processed)
{
[array addObject:[preset objectForKey:@"name"]];
}
[array addObject:@"Custom"];
[presetButton addItemsWithTitles:array];
NSInteger presetSelected = [[NSUserDefaults standardUserDefaults] integerForKey:@"GraphicEQpreset"];
if (presetSelected < 0 || presetSelected >= [equalizer_presets_processed count])
presetSelected = [equalizer_presets_processed count];
[presetButton selectItemAtIndex:presetSelected];
NSTextField * presetLabel = [NSTextField labelWithString:@"Preset:"];
NSRect labelFrame = [presetLabel frame];
labelFrame.origin = NSMakePoint(popupFrame.origin.x - labelFrame.size.width - 2, 6);
[presetLabel setFrame:labelFrame];
[topView addSubview:presetLabel];
[splitView adjustSubviews];
[splitView setDelegate:self];
[self setFrameUsingName:@"GraphicEQ.position"];
[self setFrameUsingName:@"GraphicEQposition"];
AUListenerCreateWithDispatchQueue(&listenerRef, 0.25, dispatch_get_main_queue(), ^void(void *inObject, const AudioUnitParameter *inParameter, AudioUnitParameterValue inValue) {
AUPluginWindow * _self = (__bridge AUPluginWindow *) inObject;
if (inParameter->mParameterID >= 0 && inParameter->mParameterID <= 31) {
[_self->presetButton selectItemAtIndex:[equalizer_presets_processed count]];
}
});
AudioUnitParameter param;
param.mAudioUnit = au;
param.mElement = 0;
param.mScope = kAudioUnitScope_Global;
for (unsigned int i = 0; i < 31; ++i) {
param.mParameterID = i;
AUListenerAddParameter(listenerRef, (__bridge void *)self, &param);
}
}
return self;
}
- (void) dealloc
{
if (listenerRef) {
AUListenerDispose(listenerRef);
}
}
- (NSRect)splitView:(NSSplitView *)splitView effectiveRect:(NSRect)proposedEffectiveRect forDrawnRect:(NSRect)drawnRect ofDividerAtIndex:(NSInteger)dividerIndex
{
return NSZeroRect;
@ -274,5 +452,50 @@
[[NSUserDefaults standardUserDefaults] setBool:enabled forKey:@"GraphicEQenable"];
}
- (void) changePreset:(id)sender
{
AudioUnitParameterValue paramValue = 0;
if (AudioUnitGetParameter(au, kGraphicEQParam_NumberOfBands, kAudioUnitScope_Global, 0, &paramValue))
return;
NSInteger index = [sender indexOfSelectedItem];
size_t numberOfBands = paramValue ? 31 : 10;
if (index < [equalizer_presets_processed count])
{
NSDictionary * preset = [equalizer_presets_processed objectAtIndex:index];
if (numberOfBands == 31) {
float presetValues[31];
interpolateBandsTo31(presetValues, preset);
for (unsigned int i = 0; i < 31; ++i)
{
AudioUnitSetParameter(au, i, kAudioUnitScope_Global, 0, presetValues[i], 0);
}
}
else if (numberOfBands == 10) {
float presetValues[10];
interpolateBandsTo10(presetValues, preset);
for (unsigned int i = 0; i < 10; ++i)
{
AudioUnitSetParameter(au, i, kAudioUnitScope_Global, 0, presetValues[i], 0);
}
}
NSEvent * event = [NSEvent mouseEventWithType:NSEventTypeLeftMouseDown
location:NSMakePoint(0, 0) modifierFlags:0 timestamp:0 windowNumber:[self windowNumber] context:nil eventNumber:0 clickCount:1 pressure:1.0];
[auView mouseDown:event];
[[NSUserDefaults standardUserDefaults] setInteger:index forKey:@"GraphicEQpreset"];
}
else
[[NSUserDefaults standardUserDefaults] setInteger:-1 forKey:@"GraphicEQpreset"];
}
@end