From: James Zern <jzern@google.com>
Date: Mon, 24 Jul 2017 23:29:44 +0000 (-0700)
Subject: vpx_get16x16var_avx2: correct cast order
X-Git-Tag: v1.7.0~291
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b0f1ae147589ba23758d7ad8c913f96b63424bd8;p=libvpx

vpx_get16x16var_avx2: correct cast order

allow the right shift to operate on 64-bits, this matches the rest of
the implementations

missed in:
6acd061aa variance_avx2: sync variance functions with c-code

Change-Id: Icae436b881251ccb9f9ed64fcbf8d358c58a4617
---

diff --git a/vpx_dsp/x86/variance_avx2.c b/vpx_dsp/x86/variance_avx2.c
index 8428e0520..2a7b11f3f 100644
--- a/vpx_dsp/x86/variance_avx2.c
+++ b/vpx_dsp/x86/variance_avx2.c
@@ -44,7 +44,7 @@ unsigned int vpx_variance16x16_avx2(const uint8_t *src, int src_stride,
   int sum;
   variance_avx2(src, src_stride, ref, ref_stride, 16, 16, sse, &sum,
                 vpx_get16x16var_avx2, 16);
-  return *sse - (((uint32_t)((int64_t)sum * sum)) >> 8);
+  return *sse - (uint32_t)(((int64_t)sum * sum) >> 8);
 }
 
 unsigned int vpx_mse16x16_avx2(const uint8_t *src, int src_stride,