diff options
Diffstat (limited to 'alc/effects/fshifter.cpp')
| -rw-r--r-- | alc/effects/fshifter.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/alc/effects/fshifter.cpp b/alc/effects/fshifter.cpp index b143db0c..def745c4 100644 --- a/alc/effects/fshifter.cpp +++ b/alc/effects/fshifter.cpp @@ -30,6 +30,7 @@ #include "alc/effects/base.h" #include "alcomplex.h" #include "almalloc.h" +#include "alnumbers.h" #include "alnumeric.h" #include "alspan.h" #include "core/bufferline.h" @@ -40,7 +41,6 @@ #include "core/mixer.h" #include "core/mixer/defs.h" #include "intrusive_ptr.h" -#include "math_defs.h" namespace { @@ -61,7 +61,7 @@ std::array<double,HIL_SIZE> InitHannWindow() /* Create lookup table of the Hann window for the desired size, i.e. HIL_SIZE */ for(size_t i{0};i < HIL_SIZE>>1;i++) { - constexpr double scale{al::MathDefs<double>::Pi() / double{HIL_SIZE}}; + constexpr double scale{al::numbers::pi / double{HIL_SIZE}}; const double val{std::sin(static_cast<double>(i+1) * scale)}; ret[i] = ret[HIL_SIZE-1-i] = val * val; } @@ -217,7 +217,7 @@ void FshifterState::process(const size_t samplesToDo, const al::span<const Float uint phase_idx{mPhase[c]}; for(size_t k{0};k < samplesToDo;++k) { - const double phase{phase_idx * ((1.0/MixerFracOne) * al::MathDefs<double>::Tau())}; + const double phase{phase_idx * (al::numbers::pi*2.0 / MixerFracOne)}; BufferOut[k] = static_cast<float>(mOutdata[k].real()*std::cos(phase) + mOutdata[k].imag()*std::sin(phase)*mSign[c]); |