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Cosmetical simplification in t_sqrt()

Originally committed as revision 14638 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Vitor Sessak 2008-08-06 05:08:48 +00:00
parent 438abdaaeb
commit b4d46e8c06

View File

@ -71,7 +71,7 @@ static int t_sqrt(unsigned int x)
int s = 2;
while (x > 0xfff) {
s++;
x = x >> 2;
x >>= 2;
}
return ff_sqrt(x << 20) << s;