Simplify

Originally committed as revision 14267 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago · 02a1eb9329
parent e4265007a6
commit 02a1eb9329
1 changed files with 3 additions and 4 deletions
--- a/libavcodec/ra288.c
+++ b/libavcodec/ra288.c
@ -108,13 +108,10 @@ static int pred(float *in, float *tgt, int n)
    if ((f0 = *in) <= 0)
        return 0;

-    for (x=1 ; ; x++) {
+    for (x=1; x <= n; x++) {
        float *p1 = in + x;
        float *p2 = tgt;

-        if (n < x)
-            return 1;
-
        f1 = *(p1--);

        for (y=0; y < x - 1; y++)
@ -131,6 +128,8 @@ static int pred(float *in, float *tgt, int n)
        if ((f0 += f1*f2) < 0)
            return 0;
    }
+
+    return 1;
 }

 /* product sum (lsf) */