diff options
Diffstat (limited to 'Alc/alu.cpp')
| -rw-r--r-- | Alc/alu.cpp | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/Alc/alu.cpp b/Alc/alu.cpp index d41a66aa..97ebf0cb 100644 --- a/Alc/alu.cpp +++ b/Alc/alu.cpp @@ -1499,7 +1499,6 @@ void ApplyStablizer(FrontStablizer *Stablizer, FloatBufferLine *Buffer, const in } } - const SplitterAllpass &APFilter = Stablizer->APFilter; ALfloat (&lsplit)[2][BUFFERSIZE] = Stablizer->LSplit; ALfloat (&rsplit)[2][BUFFERSIZE] = Stablizer->RSplit; auto &tmpbuf = Stablizer->TempBuf; @@ -1507,7 +1506,7 @@ void ApplyStablizer(FrontStablizer *Stablizer, FloatBufferLine *Buffer, const in /* This applies the band-splitter, preserving phase at the cost of some * delay. The shorter the delay, the more error seeps into the result. */ - auto apply_splitter = [&APFilter,&tmpbuf,SamplesToDo](const FloatBufferLine &Buffer, + auto apply_splitter = [&tmpbuf,SamplesToDo](const FloatBufferLine &Buffer, ALfloat (&DelayBuf)[FrontStablizer::DelayLength], BandSplitter &Filter, ALfloat (&splitbuf)[2][BUFFERSIZE]) -> void { @@ -1522,13 +1521,9 @@ void ApplyStablizer(FrontStablizer *Stablizer, FloatBufferLine *Buffer, const in std::copy_n(std::begin(tmpbuf), FrontStablizer::DelayLength, std::begin(DelayBuf)); /* Apply an all-pass on the reversed signal, then reverse the samples - * to get the forward signal with a reversed phase shift. Note that the - * all-pass filter is copied to a local for use, since each pass is - * indepedent because the signal's processed backwards (with a delay - * being used to hide discontinuities). + * to get the forward signal with a reversed phase shift. */ - SplitterAllpass allpass{APFilter}; - allpass.process(tmpbuf, SamplesToDo+FrontStablizer::DelayLength); + Filter.applyAllpass(tmpbuf, SamplesToDo+FrontStablizer::DelayLength); std::reverse(std::begin(tmpbuf), tmpbuf_end+FrontStablizer::DelayLength); /* Now apply the band-splitter, combining its phase shift with the |