From 4dc0f0782869b0b406225cdcc18a614c8b9a3c6a Mon Sep 17 00:00:00 2001
From: unknown <ruil2@RUIL2-WS01.cisco.com>
Date: Mon, 12 May 2014 11:55:05 +0800
Subject: [PATCH] fix input source width and height setting issue

---
 codec/encoder/core/src/wels_preprocess.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/codec/encoder/core/src/wels_preprocess.cpp b/codec/encoder/core/src/wels_preprocess.cpp
index f75c42d9..964e67e7 100644
--- a/codec/encoder/core/src/wels_preprocess.cpp
+++ b/codec/encoder/core/src/wels_preprocess.cpp
@@ -177,6 +177,12 @@ int32_t CWelsPreProcess::BuildSpatialPicList (sWelsEncCtx* pCtx, const SSourcePi
   if (!m_bInitDone) {
     if (WelsPreprocessCreate() != 0)
       return -1;
+
+    //init source width and height
+    pSvcParam->SUsedPicRect.iLeft = 0;
+    pSvcParam->SUsedPicRect.iTop  = 0;
+    pSvcParam->SUsedPicRect.iWidth = ((kpSrcPic->iPicWidth >> 1) << 1);
+    pSvcParam->SUsedPicRect.iHeight = ((kpSrcPic->iPicHeight >> 1) << 1);
     if (WelsPreprocessReset (pCtx) != 0)
       return -1;