From: Scott LaVarnway <slavarnway@google.com>
Date: Wed, 26 Oct 2011 15:46:10 +0000 (-0400)
Subject: Improved mv_bias
X-Git-Tag: 1.0_branch~248^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=21970d1dc2287ca17c12dd503a4f0d71e513edf4;p=profile%2Fivi%2Flibvpx.git

Improved mv_bias

Small performance gains.

Change-Id: I709b9390a8a27a70f5f23574313b8db85ac7f23d
---

diff --git a/vp8/common/findnearmv.h b/vp8/common/findnearmv.h
index c142a04..01909b9 100644
--- a/vp8/common/findnearmv.h
+++ b/vp8/common/findnearmv.h
@@ -18,18 +18,14 @@
 #include "treecoder.h"
 
 
-static void mv_bias(int refmb_ref_frame_sign_bias, int refframe, int_mv *mvp, const int *ref_frame_sign_bias)
+static void mv_bias(int refmb_ref_frame_sign_bias, int refframe, int_mv *mvp,
+                    const int *ref_frame_sign_bias)
 {
-    MV xmv;
-    xmv = mvp->as_mv;
-
     if (refmb_ref_frame_sign_bias != ref_frame_sign_bias[refframe])
     {
-        xmv.row *= -1;
-        xmv.col *= -1;
+        mvp->as_mv.row *= -1;
+        mvp->as_mv.col *= -1;
     }
-
-    mvp->as_mv = xmv;
 }
 
 #define LEFT_TOP_MARGIN (16 << 3)