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Simplify

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Originally committed as revision 13932 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Vitor Sessak 2008-06-23 20:46:42 +00:00
parent f1936f61c4
commit 09addb11ce
1 changed files with 1 additions and 2 deletions
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3
libavcodec/ra144.c
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@ -183,7 +183,7 @@ static unsigned int rms(const int *data)
int b = 0;
for (x=0; x<10; x++) {
res = (((0x1000000 - (*data) * (*data)) >> 12) * res) >> 12;
res = (((0x1000000 - data[x]*data[x]) >> 12) * res) >> 12;
if (res == 0)
return 0;
@ -192,7 +192,6 @@ static unsigned int rms(const int *data)
b++;
res <<= 2;
}
data++;
}
res = t_sqrt(res);