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| author | Michael Niedermayer <michaelni@gmx.at> | 2008-07-30 23:17:41 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2008-07-30 23:17:41 +0000 |
| commit | f39e8b03c8a7f8387804097279160b0ac2c3d017 (patch) | |
| tree | e0575035730ca446280fcec42c2bf18e722cc720 | |
| parent | 310d442456881e448d22afa9d8b1a8687b5dd2bf (diff) | |
| download | ffmpeg-f39e8b03c8a7f8387804097279160b0ac2c3d017.tar.gz | |
1000l typo my new PRNG converged to -1.
Originally committed as revision 14479 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavutil/lfg.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavutil/lfg.h b/libavutil/lfg.h index 3d3f9332ab..36f94e64b1 100644 --- a/libavutil/lfg.h +++ b/libavutil/lfg.h @@ -48,7 +48,7 @@ static inline unsigned int av_lfg_get(AVLFG *c){ static inline unsigned int av_mlfg_get(AVLFG *c){ unsigned int a= c->state[(c->index-55) & 63]; unsigned int b= c->state[(c->index-24) & 63]; - return c->state[c->index++ & 63] = a*b+a+b; + return c->state[c->index++ & 63] = 2*a*b+a+b; } #endif //FFMPEG_LFG_H |