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Fix filter coefficient pre-calc

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a[0] was getting set to 1 before a[1] and a[2] were normalized. a[0] needs to
be done last.
This commit is contained in:
Chris Robinson 2013-05-27 17:47:13 -07:00
parent b1ae44206f
commit bcf4842eb3
1 changed files with 4 additions and 4 deletions
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8
OpenAL32/alFilter.c
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@ -394,12 +394,12 @@ void ALfilterState_setParams(ALfilterState *filter, ALfilterType type, ALfloat g
break; break;
} }
filter->b[0] /= filter->a[0];
filter->b[1] /= filter->a[0];
filter->b[2] /= filter->a[0]; filter->b[2] /= filter->a[0];
filter->a[0] /= filter->a[0]; filter->b[1] /= filter->a[0];
filter->a[1] /= filter->a[0]; filter->b[0] /= filter->a[0];
filter->a[2] /= filter->a[0]; filter->a[2] /= filter->a[0];
filter->a[1] /= filter->a[0];
filter->a[0] /= filter->a[0];
} }