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author | zheng_wenlong <wenlong_zheng@nexty-ele.com> | 2018-11-14 12:48:19 +0900 |
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committer | zheng_wenlong <wenlong_zheng@nexty-ele.com> | 2018-11-14 12:48:19 +0900 |
commit | 6170bf6293128807341bbeda4eb9aa54a36276cc (patch) | |
tree | 8a3c5963332ebc19ef644e32638503faf0aceb4c /demo3/horizontal/camapp/app/camera.h | |
parent | 0709fc32997c6e83b49e1311b000ba9717b87fb6 (diff) |
Add camapp for horizontal mode
Add camapp for horizontal mode.
Change-Id: If120d654ab01b1fead6232d4d6d1bbe5c01414ce
Signed-off-by: zheng_wenlong <wenlong_zheng@nexty-ele.com>
Diffstat (limited to 'demo3/horizontal/camapp/app/camera.h')
-rw-r--r-- | demo3/horizontal/camapp/app/camera.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/demo3/horizontal/camapp/app/camera.h b/demo3/horizontal/camapp/app/camera.h new file mode 100644 index 0000000..1b85d27 --- /dev/null +++ b/demo3/horizontal/camapp/app/camera.h @@ -0,0 +1,70 @@ +/* + * Copyright (c) 2017 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); + void camraCntChanged(const QVariantList& camcnt); + +public slots: + void grab(); + +private: + bool running; + QImage image; + QTimer* timer; + cv::VideoCapture* capture; + + QVariantList cam_arr; + + int camnumbackup; + int camcnt; +}; + +#endif // CAMERA_H |