From 64a3159f05a0e4723ed30061a3e4776862b99608 Mon Sep 17 00:00:00 2001
From: 13038267101 <mo1027728827@qq.com>
Date: Thu, 17 Aug 2023 15:08:05 +0800
Subject: [PATCH] =?UTF-8?q?=E5=BE=AE=E8=B0=83?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 hgdriver/hgdev/image_process.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/hgdriver/hgdev/image_process.cpp b/hgdriver/hgdev/image_process.cpp
index 704ba69..ee424f6 100644
--- a/hgdriver/hgdev/image_process.cpp
+++ b/hgdriver/hgdev/image_process.cpp
@@ -1075,9 +1075,10 @@ namespace hg_imgproc
 
 			double 		threshold = 40;
 			int 		edge = 30;
+			int dis = img_conf_.discardblank_percent;
 			if (img_conf_.is_autodiscradblank_vince)
-				img_conf_.discardblank_percent *= 1.5;
-			CImageApplyDiscardBlank discardblank(threshold, edge, img_conf_.discardblank_percent);
+				dis *= 1.5;
+			CImageApplyDiscardBlank discardblank(threshold, edge, dis);
 
 			discardblank.apply(mats, mats.size());