From 1e7cbcbf5cc7e6d9d59292c315a56985ec8d3b57 Mon Sep 17 00:00:00 2001
From: yuanyuanxiang <962914132@qq.com>
Date: Sat, 26 Jan 2019 14:50:59 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3=E6=89=93=E5=BC=80=E8=BF=9C?=
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---
 ReadMe.txt              | 4 +++-
 client/CaptureVideo.cpp | 9 ++++++---
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/ReadMe.txt b/ReadMe.txt
index 7919b25..a282903 100644
--- a/ReadMe.txt
+++ b/ReadMe.txt
@@ -152,4 +152,6 @@
 
 2019.1.26
 
-发布V1.0.0.3。
+1、发布V1.0.0.3。
+
+2、修复Release模式打不开远程视频，或打开视频时画面卡住的问题，问题出在CCaptureVideo GetDIB。
diff --git a/client/CaptureVideo.cpp b/client/CaptureVideo.cpp
index 799baca..6e18ee5 100644
--- a/client/CaptureVideo.cpp
+++ b/client/CaptureVideo.cpp
@@ -256,13 +256,16 @@ void  CCaptureVideo::SendEnd()            //
 LPBYTE CCaptureVideo::GetDIB(DWORD& dwSize)
 {
 	BYTE *szBuffer = NULL;
+	int n = 200; // 10sû�л�ȡ�������򷵻�NULL
 	do 
 	{
-		if (mCB.bStact==CMD_CAN_SEND)      //����ı���һ�·��͵�״̬
+		if (mCB.bStact==CMD_CAN_SEND) //����ı���һ�·��͵�״̬
 		{
-			szBuffer = mCB.GetNextScreen(dwSize);
+			if (szBuffer = mCB.GetNextScreen(dwSize)) //�Ƿ��ȡ����Ƶ
+				break;
 		}
-	} while (szBuffer==NULL && !m_bExit);
+		Sleep(50);
+	} while (!m_bExit && --n);
 
 	return szBuffer;
 }