1 files changed, 0 insertions, 139 deletions
diff --git a/app/camera.cpp b/app/camera.cpp
deleted file mode 100644
index 107880c..0000000
--- a/app/camera.cpp
+++ /dev/null
@@ -1,139 +0,0 @@
-/*
- * 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.
- */
-
-#include "camera.h"
-#include <QPainter>
-#include <opencv2/imgproc.hpp>
-
-#include <linux/videodev2.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <sys/ioctl.h>
-
-using namespace cv;
-
-Camera::Camera() {
-    running = false;
-    timer = new QTimer(this);
-    capture = new VideoCapture();
-
-    connect(timer, SIGNAL(timeout()), this, SLOT(grab()));
-}
-
-Camera::~Camera() {
-    if (timer->isActive())
-        timer->stop();
-    if (capture && capture->isOpened())
-        capture->release();
-    delete timer;
-    delete capture;
-}
-
-void Camera::paint(QPainter *painter) {
-    painter->drawImage(0, 0, image);
-}
-
-void Camera::enumerateCameras() {
-    int maxID = 10;
-    for (int idx = 0; idx <maxID; idx++){
-        std::stringstream  no;
-        no << "/dev/video" << idx;
-        qDebug() << idx;
-        int fd = open(no.str().c_str(), O_RDWR);
-        if (fd != -1){
-            struct v4l2_capability cap;
-
-            if (ioctl(fd,VIDIOC_QUERYCAP,&cap) != -1){
-                if ((cap.capabilities & (V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING)) == (V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING)){
-                    qDebug()<< (char*)(cap.driver) << ">" << (char*)(cap.card) << ">" << (char*)(cap.bus_info);// << (cap.version>>16)&0xFF <<  (cap.version>>8)&0XFF << cap.version&0xFF;
-                    cam_arr.push_back(idx);  // vector of all available cameras
-                }
-            }
-            close(fd);
-        }
-    }
-
-    camcnt = cam_arr.length();
-    cam_arr_bak = cam_arr;
-}
-
-void Camera::start(int no, int fps, QString res) {
-    try{
-        for (QVariantList::iterator iter = cam_arr_bak.begin(); iter != cam_arr_bak.end(); ++iter){
-            if (*iter == no){
-                cam_arr_bak.erase(iter);
-                break;
-            }
-        }
-
-        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());
-
-            if (fps > 0){
-                timer->start(1000/fps);
-                running = true;
-                emit isrunningChanged(running);
-
-                emit camraCntChanged(cam_arr_bak);
-            }
-            camnumbackup = no;
-        }
-    }
-    catch(cv::Exception & e) {
-        qDebug() << "als-meter-demo open device error: " << e.msg.c_str();
-    }
-}
-
-void Camera::stop() {
-    cam_arr_bak.push_back(camnumbackup);
-
-    if (timer->isActive())
-        timer->stop();
-    if (capture && capture->isOpened())
-        capture->release();
-    image = QImage();
-    update();
-    running = false;
-    emit isrunningChanged(running);
-
-    emit camraCntChanged(cam_arr_bak);
-}
-
-QVariantList Camera::camranum() const{
-    return cam_arr_bak;
-}
-
-int Camera::cameraCnt() {
-    return camcnt;
-}
-
-bool Camera::isrunning() const{
-    return running;
-}
-
-void Camera::grab() {
-    if (capture && capture->isOpened()){
-        Mat frame;
-        capture->read(frame);
-
-        if (!frame.empty()){
-            image = QImage((const uchar*)(frame.data), frame.cols, frame.rows, frame.step, QImage::Format_RGB888).rgbSwapped();
-            image = image.scaled(this->width(), this->height(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
-            update();
-        }
-    }
-}