dv: cosmetics.

libavcodec/dvdata.c

@@ -288,18 +288,18 @@ const DVprofile* avpriv_dv_frame_profile(const DVprofile *sys,
 {
     int i, dsf, stype;
 
-    if (buf_size < 80*5 + 48 + 4)
+    if (buf_size < 80 * 5 + 48 + 4)
         return NULL;
 
     dsf = (frame[3] & 0x80) >> 7;
-   stype = frame[80*5 + 48 + 3] & 0x1f;
+    stype = frame[80 * 5 + 48 + 3] & 0x1f;
 
     /* 576i50 25Mbps 4:1:1 is a special case */
     if (dsf == 1 && stype == 0 && frame[4] & 0x07 /* the APT field */) {
         return &dv_profiles[2];
     }
 
-   for (i=0; i<FF_ARRAY_ELEMS(dv_profiles); i++)
+    for (i = 0; i < FF_ARRAY_ELEMS(dv_profiles); i++)
         if (dsf == dv_profiles[i].dsf && stype == dv_profiles[i].video_stype)
             return &dv_profiles[i];