Remove EXPERIMENTAL_EQ_SSE_THREADED which tried vectorizing Eq effect

Paul-Licameli · Apr 5, 2024 · d97a832 · d97a832
1 parent 3449b60
commit d97a832
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Showing 7 changed files with 0 additions and 1,523 deletions.
diff --git a/libraries/lib-fft/RealFFTf.cpp b/libraries/lib-fft/RealFFTf.cpp
@@ -83,13 +83,6 @@ HFFT InitializeFFT(size_t fftlen)
       h->SinTable[h->BitReversed[i]+1]=(fft_type)-cos(2*M_PI*i/(2*h->Points));
    }
 
-#ifdef EXPERIMENTAL_EQ_SSE_THREADED
-   // NEW SSE FFT routines work on live data
-   for(size_t i = 0; i < 32; i++)
-      if((1 << i) & fftlen)
-         h->pow2Bits = i;
-#endif
-
    return h;
 }
 

diff --git a/libraries/lib-fft/RealFFTf.h b/libraries/lib-fft/RealFFTf.h
@@ -8,9 +8,6 @@ struct FFTParam {
    ArrayOf<int> BitReversed;
    ArrayOf<fft_type> SinTable;
    size_t Points;
-#ifdef EXPERIMENTAL_EQ_SSE_THREADED
-   int pow2Bits;
-#endif
 };
 
 struct FFT_API FFTDeleter{

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
@@ -352,8 +352,6 @@ list( APPEND SOURCES
       effects/EffectUIServices.h
       effects/Equalization.cpp
       effects/Equalization.h
-      effects/Equalization48x.cpp
-      effects/Equalization48x.h
       effects/EqualizationBandSliders.cpp
       effects/EqualizationBandSliders.h
       effects/EqualizationCurves.cpp

diff --git a/src/Experimental.cmake b/src/Experimental.cmake
@@ -28,9 +28,6 @@
 ]]
 
 set( EXPERIMENTAL_OPTIONS_LIST
-   # ACH 08 Jan 2014
-   # EQ accelerated code
-   #EQ_SSE_THREADED
 )
 
 # Now define the flags