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gen_audio_resampler_filter: Use SDL_PI_F

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Sylvain
2023-01-16 09:23:16 +01:00
committed by Sylvain Becker
parent 4156e6f52e
commit 41221777ba
1 changed files with 1 additions and 1 deletions
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build-scripts/gen_audio_resampler_filter.c
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@@ -84,7 +84,7 @@ kaiser_and_sinc(float *table, float *diffs, const int tablelen, const double bet
} }
for (i = 1; i < tablelen; i++) { for (i = 1; i < tablelen; i++) {
const float x = (((float) i) / ((float) RESAMPLER_SAMPLES_PER_ZERO_CROSSING)) * ((float) M_PI); const float x = (((float) i) / ((float) RESAMPLER_SAMPLES_PER_ZERO_CROSSING)) * SDL_PI_F;
table[i] *= sinf(x) / x; table[i] *= sinf(x) / x;
diffs[i - 1] = table[i] - table[i - 1]; diffs[i - 1] = table[i] - table[i - 1];
} }