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[Headphone Filter] Minor changes 

Change a variable type, to avoid a warning.

Signed-off-by: Christopher Snowhill <kode54@gmail.com>
xcode15
Christopher Snowhill 2022-07-11 14:38:52 -07:00
parent 833e298d3d
commit e6908ac945
2 changed files with 6 additions and 6 deletions
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10
Audio/Output/HeadphoneFilter.h
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@ -15,10 +15,10 @@
vDSP_DFT_Setup dftSetupF;
vDSP_DFT_Setup dftSetupB;
size_t fftSize;
size_t fftSizeOver2;
size_t bufferSize;
size_t paddedBufferSize;
int fftSize;
int fftSizeOver2;
int bufferSize;
int paddedBufferSize;
int channelCount;
DSPSplitComplex signal_fft;
@ -38,7 +38,7 @@
- (id)initWithImpulseFile:(NSURL *)url forSampleRate:(double)sampleRate withInputChannels:(int)channels withConfig:(uint32_t)config;
- (void)process:(const float *)inBuffer sampleCount:(size_t)count toBuffer:(float *)outBuffer;
- (void)process:(const float *)inBuffer sampleCount:(int)count toBuffer:(float *)outBuffer;
- (void)reset;

2
Audio/Output/HeadphoneFilter.mm
View File

@ -302,7 +302,7 @@ static impulseCache *_sharedController = nil;
paddedBufferSize = fftSize;
fftSizeOver2 = (fftSize + 1) / 2;
const size_t fftSizeOver2Plus1 = fftSizeOver2 + 1; // DFT float overwrites plus one, double doesn't
const int fftSizeOver2Plus1 = fftSizeOver2 + 1; // DFT float overwrites plus one, double doesn't
dftSetupF = vDSP_DFT_zrop_CreateSetup(nil, fftSize, vDSP_DFT_FORWARD);
dftSetupB = vDSP_DFT_zrop_CreateSetup(nil, fftSize, vDSP_DFT_INVERSE);