From 2b54cb6f5797df36d14df55cd685a0d61ccd7001 Mon Sep 17 00:00:00 2001
From: zheng_wenlong <wenlong_zheng@nexty-ele.com>
Date: Tue, 9 Apr 2019 10:38:35 +0900
Subject: Add demo3 tachometer source code

Add demo3 tachometer source code for cluster mode.

[Patch Set 2] Update LICENSE file.
Change-Id: Icac1ec8a08056988b519982d77d15a1eb5da8169
BUG-AGL: SPEC-2261
Signed-off-by: zheng_wenlong <wenlong_zheng@nexty-ele.com>
---
 app/camera.h | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 app/camera.h

(limited to 'app/camera.h')

diff --git a/app/camera.h b/app/camera.h
new file mode 100644
index 0000000..6890745
--- /dev/null
+++ b/app/camera.h
@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2017-2019 TOYOTA MOTOR CORPORATION
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef CAMERA_H
+#define CAMERA_H
+
+#include <QSize>
+#include <QTimer>
+#include <QImage>
+#include <QQuickPaintedItem>
+#include <opencv2/videoio.hpp>
+#include <iostream>
+#include <opencv2/core.hpp>
+#include <opencv2/imgcodecs.hpp>
+#include <opencv2/highgui.hpp>
+
+using namespace std;
+
+static QVariantList cam_arr_bak;
+
+class Camera : public QQuickPaintedItem
+{
+    Q_OBJECT
+    Q_PROPERTY(bool isrunning READ isrunning NOTIFY isrunningChanged)
+public:
+    Camera();
+    ~Camera();
+    void paint(QPainter *painter);
+    bool isrunning() const;
+    Q_INVOKABLE QVariantList camranum() const;
+
+    Q_INVOKABLE void start(int no, int fps, QString res);
+    Q_INVOKABLE void stop();
+
+    Q_INVOKABLE void enumerateCameras();
+    Q_INVOKABLE int cameraCnt();
+
+signals:
+    void isrunningChanged(const bool& isrunning);
+
+public slots:
+    void grab();
+
+private:
+    bool running;
+    QImage image;
+    QTimer* timer;
+    cv::VideoCapture* capture;
+
+    QVariantList cam_arr;
+    int camcnt;
+};
+
+#endif // CAMERA_H
-- 
cgit 1.2.3-korg