diff options
| author | Chris Robinson <chris.kcat@gmail.com> | 2023-02-11 04:49:30 -0800 |
|---|---|---|
| committer | Chris Robinson <chris.kcat@gmail.com> | 2023-02-11 04:49:30 -0800 |
| commit | 31a94ca564f8de584f338da3ca7221060683a927 (patch) | |
| tree | 3d07c0f19553a6469af26e6a9bfd3d4286b4a990 /core/mixer/mixer_neon.cpp | |
| parent | 38a4f3a45d6416a7992644f317094d3a2e933fe6 (diff) | |
Always write samples to the destination when resampling
Diffstat (limited to 'core/mixer/mixer_neon.cpp')
| -rw-r--r-- | core/mixer/mixer_neon.cpp | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/core/mixer/mixer_neon.cpp b/core/mixer/mixer_neon.cpp index 96cdfb29..ef2936b3 100644 --- a/core/mixer/mixer_neon.cpp +++ b/core/mixer/mixer_neon.cpp @@ -138,8 +138,8 @@ force_inline void MixLine(const al::span<const float> InSamples, float *RESTRICT } // namespace template<> -float *Resample_<LerpTag,NEONTag>(const InterpState*, float *RESTRICT src, uint frac, - uint increment, const al::span<float> dst) +void Resample_<LerpTag,NEONTag>(const InterpState*, const float *RESTRICT src, uint frac, + const uint increment, const al::span<float> dst) { ASSUME(frac < MixerFracOne); @@ -189,12 +189,11 @@ float *Resample_<LerpTag,NEONTag>(const InterpState*, float *RESTRICT src, uint frac &= MixerFracMask; } while(--todo); } - return dst.data(); } template<> -float *Resample_<CubicTag,NEONTag>(const InterpState *state, float *RESTRICT src, uint frac, - uint increment, const al::span<float> dst) +void Resample_<CubicTag,NEONTag>(const InterpState *state, const float *RESTRICT src, uint frac, + const uint increment, const al::span<float> dst) { ASSUME(frac < MixerFracOne); @@ -222,12 +221,11 @@ float *Resample_<CubicTag,NEONTag>(const InterpState *state, float *RESTRICT src src += frac>>MixerFracBits; frac &= MixerFracMask; } - return dst.data(); } template<> -float *Resample_<BSincTag,NEONTag>(const InterpState *state, float *RESTRICT src, uint frac, - uint increment, const al::span<float> dst) +void Resample_<BSincTag,NEONTag>(const InterpState *state, const float *RESTRICT src, uint frac, + const uint increment, const al::span<float> dst) { const float *const filter{state->bsinc.filter}; const float32x4_t sf4{vdupq_n_f32(state->bsinc.sf)}; @@ -270,12 +268,11 @@ float *Resample_<BSincTag,NEONTag>(const InterpState *state, float *RESTRICT src src += frac>>MixerFracBits; frac &= MixerFracMask; } - return dst.data(); } template<> -float *Resample_<FastBSincTag,NEONTag>(const InterpState *state, float *RESTRICT src, uint frac, - uint increment, const al::span<float> dst) +void Resample_<FastBSincTag,NEONTag>(const InterpState *state, const float *RESTRICT src, uint frac, + const uint increment, const al::span<float> dst) { const float *const filter{state->bsinc.filter}; const size_t m{state->bsinc.m}; @@ -313,7 +310,6 @@ float *Resample_<FastBSincTag,NEONTag>(const InterpState *state, float *RESTRICT src += frac>>MixerFracBits; frac &= MixerFracMask; } - return dst.data(); } |