add horizontal for tachometer

1 files changed, 5 insertions, 5 deletions

diff --git a/app/camera.cpp b/app/camera.cpp
index 107880c..bd3dd99 100644
--- a/app/camera.cpp
+++ b/app/camera.cpp
@@ -16,7 +16,7 @@
 
 #include "camera.h"
 #include <QPainter>
-#include <opencv2/imgproc.hpp>
+#include <opencv2/imgproc/imgproc.hpp>
 
 #include <linux/videodev2.h>
 #include <fcntl.h>
@@ -47,8 +47,8 @@ void Camera::paint(QPainter *painter) {
 }
 
 void Camera::enumerateCameras() {
-    int maxID = 10;
-    for (int idx = 0; idx <maxID; idx++){
+    int maxID = 20;
+    for (int idx = 2; idx <maxID; idx++){
         std::stringstream  no;
         no << "/dev/video" << idx;
         qDebug() << idx;
@@ -80,8 +80,8 @@ void Camera::start(int no, int fps, QString res) {
         }
 
         if (capture && capture->open(no)){
-            capture->set(CAP_PROP_FRAME_WIDTH, res.section("*", 0, 0).toInt());
-            capture->set(CAP_PROP_FRAME_HEIGHT, res.section("*", 1, 1).toInt());
+            capture->set(CV_CAP_PROP_FRAME_WIDTH, res.section("*", 0, 0).toInt());
+            capture->set(CV_CAP_PROP_FRAME_HEIGHT, res.section("*", 1, 1).toInt());
 
             if (fps > 0){
                 timer->start(1000/fps);