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Write clip-related decimal numbers into hex, where they make more sense.

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Originally committed as revision 22968 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Ronald S. Bultje 2010-04-26 21:00:33 +00:00
parent 3bfd582c96
commit ad6408960b
1 changed files with 3 additions and 3 deletions
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6
libavutil/common.h
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@ -118,7 +118,7 @@ static inline av_const int av_clip(int a, int amin, int amax)
*/
static inline av_const uint8_t av_clip_uint8(int a)
{
if (a&(~255)) return (-a)>>31;
if (a&(~0xFF)) return (-a)>>31;
else return a;
}
@ -129,7 +129,7 @@ static inline av_const uint8_t av_clip_uint8(int a)
*/
static inline av_const uint16_t av_clip_uint16(int a)
{
if (a&(~65535)) return (-a)>>31;
if (a&(~0xFFFF)) return (-a)>>31;
else return a;
}
@ -140,7 +140,7 @@ static inline av_const uint16_t av_clip_uint16(int a)
*/
static inline av_const int16_t av_clip_int16(int a)
{
if ((a+32768) & ~65535) return (a>>31) ^ 32767;
if ((a+0x8000) & ~0xFFFF) return (a>>31) ^ 0x7FFF;
else return a;
}