HGImgProc使用opencv目录下面的zlib库，重新编译

build/uos/amd64/HGImgProc/HGImgProc.cbp

@@ -40,12 +40,10 @@
 		</Compiler>
 		<Linker>
 			<Add option="-L../../../../third_party/opencv/uos/amd64/lib/" />
-			<Add option="-L../../../../third_party/zlib/uos/amd64/lib/" />
 			<Add option="-L../../../../release/bin/uos/amd64/" />
 			<Add option="-lopencv_highgui" />
 			<Add option="-lopencv_features2d" />
 			<Add option="-lopencv_imgproc" />
-			<Add option="-lopencv_flann" />
 			<Add option="-lopencv_core" />
 			<Add option="-littnotify" />
 			<Add option="-lz" />

build/uos/amd64/HGTest/HGTest.cbp

@@ -32,7 +32,10 @@
 			<Add option="-Wall" />
 		</Compiler>
 		<Linker>
-			<Add option="-L../../../../release/bin/uos/amd64/ -lHGBase -lHGImgFmt" />
+			<Add option="-L../../../../release/bin/uos/amd64/" />
+			<Add option="-lHGBase" />
+			<Add option="-lHGImgFmt" />
+			<Add option="-lHGImgProc" />
 		</Linker>
 		<Unit filename="main.cpp" />
 		<Extensions>

build/uos/amd64/HGTest/main.cpp

 #include "stdio.h"
 #include "../../../../base/HGBase.h"
 #include "../../../../imgfmt/HGImgFmt.h"
+#include "../../../../imgproc/HGImgProc.h"
 
 int main()
 {
@@ -18,6 +19,13 @@ int main()
     HGImgFmt_SaveImage(img, 0, NULL, 0, "pdf2jpg.jpg");
     HGBase_DestroyImage(img);
 
+    HGImgFmt_LoadImage("1.bmp", 0, NULL, HGBASE_IMGTYPE_RGB, HGBASE_IMGORIGIN_BOTTOM, &img);
+	HGImage imgCrop = NULL;
+	HGImgProc_ImageDeskew(img, HGFALSE, HGFALSE, HGFALSE, NULL, 800, 1200, HGBASE_IMGTYPE_BGRA, HGBASE_IMGORIGIN_TOP, &imgCrop);
+	HGImgFmt_SaveImage(imgCrop, 0, NULL, 0, "deskew.bmp");
+	HGBase_DestroyImage(imgCrop);
+	HGBase_DestroyImage(img);
+
     HGBase_WriteInfo(HGBASE_INFOTYPE_DEBUG, "%d", 123456);
     HGBase_WriteInfo(HGBASE_INFOTYPE_DESC, "%d", 12345);
     return 0;