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module-equalizer-sink:
add premultipliar to sse2 dsp_logic implementation
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1 changed files with 4 additions and 4 deletions
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@ -412,7 +412,8 @@ static void dsp_logic(
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fftwf_complex * restrict output_window,//The transformed window'd src
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struct userdata *u){//Collection of constants
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const size_t overlap_size = PA_ROUND_UP(u->overlap_size, v_size);
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float_vector_t x;
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x.f[0] = x.f[1] = x.f[2] = x.f[3] = X;
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//assert(u->samples_gathered >= u->R);
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//use a linear-phase sliding STFT and overlap-add method
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@ -422,9 +423,8 @@ static void dsp_logic(
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float_vector_t *w = (float_vector_t*) (W + j);
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float_vector_t *s = (float_vector_t*) (src + j);
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//#if __SSE2__
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d->m = _mm_mul_ps(w->m, s->m);
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//#else
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// d->v = w->v * s->v;
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d->m = _mm_mul_ps(x.m, _mm_mul_ps(w->m, s->m));
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// d->v = x->v * w->v * s->v;
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//#endif
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}
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//zero padd the the remaining fft window
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