[vlc-commits] video_filter: opencv_example: use C++ loop declaration

[Tristan Matthews]

vlc | branch: master | Tristan Matthews <tmatth at videolan.org> | Mon Aug 31 12:30:54 2015 -0400| [caa0d1e700dc483215aeb00a6ad9fd10c34f503b] | committer: Tristan Matthews

video_filter: opencv_example: use C++ loop declaration

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=caa0d1e700dc483215aeb00a6ad9fd10c34f503b
---

 modules/video_filter/opencv_example.cpp |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/video_filter/opencv_example.cpp b/modules/video_filter/opencv_example.cpp
index 998f286..fc022e3 100644
--- a/modules/video_filter/opencv_example.cpp
+++ b/modules/video_filter/opencv_example.cpp
@@ -149,7 +149,7 @@ static picture_t *Filter( filter_t *p_filter, picture_t *p_pic )
 {
     IplImage** p_img = NULL;
     CvPoint pt1, pt2;
-    int i, scale = 1;
+    int scale = 1;
     filter_sys_t *p_sys = p_filter->p_sys;
  
     if ((!p_pic) )
@@ -189,7 +189,7 @@ static picture_t *Filter( filter_t *p_filter, picture_t *p_pic )
         }
 
         //populate the video_filter_region_info_t struct
-        for( i = 0; i < (faces ? faces->total : 0); i++ )
+        for( int i = 0; i < (faces ? faces->total : 0); i++ )
         {
             CvRect *r = (CvRect*)cvGetSeqElem( faces, i );
             pt1.x = r->x*scale;