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Fix broken 32-bit clipping, and write numbers in hex instead of decimal so

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they are easier to understand. Also give the add a 'u' postfix to silence
a pre-c99 compiler warning.

Originally committed as revision 22965 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Ronald S. Bultje 2010-04-26 13:36:17 +00:00
parent 0a6a282a51
commit 2d0525c27c
1 changed files with 1 additions and 1 deletions
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libavutil/common.h
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@ -151,7 +151,7 @@ static inline av_const int16_t av_clip_int16(int a)
*/
static inline av_const int32_t av_clipl_int32(int64_t a)
{
if ((a+2147483648) & ~2147483647) return (a>>63) ^ 2147483647;
if ((a+0x80000000u) & ~UINT64_C(0xFFFFFFFF)) return (a>>63) ^ 0x7FFFFFFF;
else return a;
}