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| author | Michael Niedermayer <michaelni@gmx.at> | 2008-09-08 13:37:12 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2008-09-08 13:37:12 +0000 |
| commit | 71375e05006e68fecdeb8d5fa80c3cce52a5cf86 (patch) | |
| tree | ec01497e4e55db91332a3df2727400de21e664e3 /libavcodec/mdct.c | |
| parent | 6bc0c7928a386d5cf99c198ec1b795aff6bf7656 (diff) | |
| download | ffmpeg-71375e05006e68fecdeb8d5fa80c3cce52a5cf86.tar.gz | |
Try to fix wma regression.
Originally committed as revision 15261 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/mdct.c')
| -rw-r--r-- | libavcodec/mdct.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libavcodec/mdct.c b/libavcodec/mdct.c index 0447c64124..c85b82f9db 100644 --- a/libavcodec/mdct.c +++ b/libavcodec/mdct.c @@ -59,10 +59,9 @@ float *ff_sine_windows[5] = { // Generate a sine window. void ff_sine_window_init(float *window, int n) { - float alpha = M_PI / (2.0 * n); int i; for(i = 0; i < n; i++) - window[i] = sin((i + 0.5) * alpha); + window[i] = sinf((i + 0.5) * (M_PI / (2.0 * n))); } /** |