mirror of https://github.com/bsnes-emu/bsnes.git
26 lines
521 B
C++
26 lines
521 B
C++
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#ifdef NALL_DSP_INTERNAL_HPP
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void DSP::resampleCosine() {
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while(resampler.fraction <= 1.0) {
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double channel[2];
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for(unsigned n = 0; n < 2; n++) {
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double a = buffer.read(n, -1);
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double b = buffer.read(n, -0);
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double mu = resampler.fraction;
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mu = (1.0 - cos(mu * 3.14159265)) / 2.0;
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channel[n] = a * (1.0 - mu) + b * mu;
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}
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resamplerWrite(channel[0], channel[1]);
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resampler.fraction += resampler.step;
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}
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buffer.rdoffset++;
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resampler.fraction -= 1.0;
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}
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#endif
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