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| author | Mohamed Tarek <mt@rockbox.org> | 2010-07-15 05:38:09 +0000 |
|---|---|---|
| committer | Mohamed Tarek <mt@rockbox.org> | 2010-07-15 05:38:09 +0000 |
| commit | 387af97a26105fce79e6a8726752cf183d40939e (patch) | |
| tree | 25c7898bbf08963b9c7688c8937061b4b3491dec /apps/codecs/libwmapro/wmapro_math.h | |
| parent | 5d2969c94e97c81e3eb88211b921be80b66bd691 (diff) | |
| download | rockbox-387af97a26105fce79e6a8726752cf183d40939e.tar.gz rockbox-387af97a26105fce79e6a8726752cf183d40939e.zip | |
Initial cleanup for libwmapro.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27425 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/codecs/libwmapro/wmapro_math.h')
| -rw-r--r-- | apps/codecs/libwmapro/wmapro_math.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/apps/codecs/libwmapro/wmapro_math.h b/apps/codecs/libwmapro/wmapro_math.h index b339d8616d..4614bcbe56 100644 --- a/apps/codecs/libwmapro/wmapro_math.h +++ b/apps/codecs/libwmapro/wmapro_math.h | |||
| @@ -48,4 +48,10 @@ static inline void vector_fixmul_scalar(FIXED *dst, const FIXED *src, FIXED mul, | |||
| 48 | dst[i] = fixmulshift(src[i],mul,shift); | 48 | dst[i] = fixmulshift(src[i],mul,shift); |
| 49 | } | 49 | } |
| 50 | 50 | ||
| 51 | static inline int av_clip(int a, int amin, int amax) | ||
| 52 | { | ||
| 53 | if (a < amin) return amin; | ||
| 54 | else if (a > amax) return amax; | ||
| 55 | else return a; | ||
| 56 | } | ||
| 51 | #endif /* _WMAPRO_MATH_H_ */ | 57 | #endif /* _WMAPRO_MATH_H_ */ |