diff options
Diffstat (limited to 'core/mixer/mixer_neon.cpp')
| -rw-r--r-- | core/mixer/mixer_neon.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/mixer/mixer_neon.cpp b/core/mixer/mixer_neon.cpp index 3519a92f..96cdfb29 100644 --- a/core/mixer/mixer_neon.cpp +++ b/core/mixer/mixer_neon.cpp @@ -141,6 +141,8 @@ template<> float *Resample_<LerpTag,NEONTag>(const InterpState*, float *RESTRICT src, uint frac, uint increment, const al::span<float> dst) { + ASSUME(frac < MixerFracOne); + const int32x4_t increment4 = vdupq_n_s32(static_cast<int>(increment*4)); const float32x4_t fracOne4 = vdupq_n_f32(1.0f/MixerFracOne); const int32x4_t fracMask4 = vdupq_n_s32(MixerFracMask); @@ -194,6 +196,8 @@ template<> float *Resample_<CubicTag,NEONTag>(const InterpState *state, float *RESTRICT src, uint frac, uint increment, const al::span<float> dst) { + ASSUME(frac < MixerFracOne); + const CubicCoefficients *RESTRICT filter = al::assume_aligned<16>(state->cubic.filter); src -= 1; @@ -229,6 +233,7 @@ float *Resample_<BSincTag,NEONTag>(const InterpState *state, float *RESTRICT src const float32x4_t sf4{vdupq_n_f32(state->bsinc.sf)}; const size_t m{state->bsinc.m}; ASSUME(m > 0); + ASSUME(frac < MixerFracOne); src -= state->bsinc.l; for(float &out_sample : dst) @@ -275,6 +280,7 @@ float *Resample_<FastBSincTag,NEONTag>(const InterpState *state, float *RESTRICT const float *const filter{state->bsinc.filter}; const size_t m{state->bsinc.m}; ASSUME(m > 0); + ASSUME(frac < MixerFracOne); src -= state->bsinc.l; for(float &out_sample : dst) |