diff options
Diffstat (limited to 'OpenAL32/Include/bs2b.h')
| -rw-r--r-- | OpenAL32/Include/bs2b.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/OpenAL32/Include/bs2b.h b/OpenAL32/Include/bs2b.h index 2cc76931..47d9d674 100644 --- a/OpenAL32/Include/bs2b.h +++ b/OpenAL32/Include/bs2b.h @@ -51,13 +51,13 @@ struct bs2b { int srate; /* Sample rate (Hz) */ /* Lowpass IIR filter coefficients */ - double a0_lo; - double b1_lo; + float a0_lo; + float b1_lo; /* Highboost IIR filter coefficients */ - double a0_hi; - double a1_hi; - double b1_hi; + float a0_hi; + float a1_hi; + float b1_hi; /* Global gain against overloading */ float gain; @@ -66,9 +66,9 @@ struct bs2b { * [0] - first channel, [1] - second channel */ struct t_last_sample { - double asis[2]; - double lo[2]; - double hi[2]; + float asis[2]; + float lo[2]; + float hi[2]; } last_sample; }; @@ -120,8 +120,8 @@ inline void bs2b_cross_feed(struct bs2b *bs2b, float *restrict samples) bs2b->last_sample.asis[1] = samples[1]; /* Crossfeed */ - samples[0] = (float)(bs2b->last_sample.hi[0] + bs2b->last_sample.lo[1]); - samples[1] = (float)(bs2b->last_sample.hi[1] + bs2b->last_sample.lo[0]); + samples[0] = bs2b->last_sample.hi[0] + bs2b->last_sample.lo[1]; + samples[1] = bs2b->last_sample.hi[1] + bs2b->last_sample.lo[0]; /* Bass boost cause allpass attenuation */ samples[0] *= bs2b->gain; |