Simplify

Originally committed as revision 13932 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago · 09addb11ce
parent f1936f61c4
commit 09addb11ce
1 changed files with 1 additions and 2 deletions
--- a/libavcodec/ra144.c
+++ b/libavcodec/ra144.c
@ -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);