Description:

source/libvpx/vp8/common/x86/variance_ssse3.c

 /*
  *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 95 matching lines @@
     else
     {
         vp8_filter_block2d_bil_var_ssse3(
             src_ptr, src_pixels_per_line,
             dst_ptr, dst_pixels_per_line, 16,
             xoffset, yoffset,
             &xsum0, &xxsum0);
     }
 
     *sse = xxsum0;
-    return (xxsum0 - ((unsigned int)(xsum0 * xsum0) >> 8));
+    return (xxsum0 - (((unsigned int)xsum0 * xsum0) >> 8));
 }
 
 unsigned int vp8_sub_pixel_variance16x8_ssse3
 (
     const unsigned char  *src_ptr,
     int  src_pixels_per_line,
     int  xoffset,
     int  yoffset,
     const unsigned char *dst_ptr,
     int dst_pixels_per_line,
@@ skipping 28 matching lines @@
     else
     {
         vp8_filter_block2d_bil_var_ssse3(
             src_ptr, src_pixels_per_line,
             dst_ptr, dst_pixels_per_line, 8,
             xoffset, yoffset,
             &xsum0, &xxsum0);
     }
 
     *sse = xxsum0;
-    return (xxsum0 - ((unsigned int)(xsum0 * xsum0) >> 7));
+    return (xxsum0 - (((unsigned int)xsum0 * xsum0) >> 7));
 }