So doing a lookup is 100x faster than computing sin(x)/x * cos(x/N)... how
authorjm <jm@0101bb08-14d6-0310-b084-bc0e0c8e3800>
Thu, 18 Jan 2007 11:57:03 +0000 (11:57 +0000)
committerjm <jm@0101bb08-14d6-0310-b084-bc0e0c8e3800>
Thu, 18 Jan 2007 11:57:03 +0000 (11:57 +0000)
commitd2d115dd08202701d376bc2ab4d6bbb3f85bdea6
tree28089cdf453babfa6310b8553fed5dcbd900ac89
parent76fdb11591170b6fd69c0a587533add85de048b6
So doing a lookup is 100x faster than computing sin(x)/x * cos(x/N)... how
surprising! Still need to handle the case where the denominator is too large
to pre-compute everything.

git-svn-id: http://svn.xiph.org/trunk/speex@12344 0101bb08-14d6-0310-b084-bc0e0c8e3800
libspeex/resample.c