Use deduction guides instead of helper functions for spans

2 files changed, 5 insertions, 5 deletions

diff --git a/alc/effects/convolution.cpp b/alc/effects/convolution.cpp
index 4ca31246..04b88f66 100644
--- a/alc/effects/convolution.cpp
+++ b/alc/effects/convolution.cpp
@@ -360,7 +360,7 @@ void ConvolutionState::deviceUpdate(const DeviceBase *device, const BufferStorag
             done += todo;
             std::fill(iter, fftbuffer.end(), std::complex<double>{});
 
-            forward_fft(al::as_span(fftbuffer));
+            forward_fft(al::span{fftbuffer});
             filteriter = std::copy_n(fftbuffer.cbegin(), m, filteriter);
         }
     }
@@ -562,7 +562,7 @@ void ConvolutionState::process(const size_t samplesToDo,
          */
         auto fftiter = std::copy_n(mInput.cbegin(), ConvolveUpdateSamples, mFftBuffer.begin());
         std::fill(fftiter, mFftBuffer.end(), complex_f{});
-        forward_fft(al::as_span(mFftBuffer));
+        forward_fft(al::span{mFftBuffer});
 
         std::copy_n(mFftBuffer.cbegin(), m, &mComplexData[curseg*m]);
 
@@ -598,7 +598,7 @@ void ConvolutionState::process(const size_t samplesToDo,
              * second-half samples (and this output's second half is
              * subsequently saved for next time).
              */
-            inverse_fft(al::as_span(mFftBuffer));
+            inverse_fft(al::span{mFftBuffer});
 
             /* The iFFT'd response is scaled up by the number of bins, so apply
              * the inverse to normalize the output.
diff --git a/alc/effects/pshifter.cpp b/alc/effects/pshifter.cpp
index 426a2264..3cec1df9 100644
--- a/alc/effects/pshifter.cpp
+++ b/alc/effects/pshifter.cpp
@@ -186,7 +186,7 @@ void PshifterState::process(const size_t samplesToDo,
             mFftBuffer[k] = mFIFO[src] * gWindow.mData[k];
         for(size_t src{0u}, k{StftSize-mPos};src < mPos;++src,++k)
             mFftBuffer[k] = mFIFO[src] * gWindow.mData[k];
-        forward_fft(al::as_span(mFftBuffer));
+        forward_fft(al::span{mFftBuffer});
 
         /* Analyze the obtained data. Since the real FFT is symmetric, only
          * StftHalfSize+1 samples are needed.
@@ -274,7 +274,7 @@ void PshifterState::process(const size_t samplesToDo,
         /* Apply an inverse FFT to get the time-domain signal, and accumulate
          * for the output with windowing.
          */
-        inverse_fft(al::as_span(mFftBuffer));
+        inverse_fft(al::span{mFftBuffer});
 
         static constexpr float scale{3.0f / OversampleFactor / StftSize};
         for(size_t dst{mPos}, k{0u};dst < StftSize;++dst,++k)