88 lines
2.9 KiB
C++
88 lines
2.9 KiB
C++
#include "mainwindow.h"
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#include "ui_mainwindow.h"
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MainWindow::MainWindow(QWidget *parent) :
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QMainWindow(parent),
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ui(new Ui::MainWindow),
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m_bCameraOpen(false),
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mCamera(nullptr),
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m_bRtmpPushing(false),
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mPlayerWidget(nullptr),
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mVideoCoder(nullptr),
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mPusher(nullptr)
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{
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ui->setupUi(this);
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std::vector<std::wstring> cameras = Camera::EnumAllCamera();
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for(std::wstring x : cameras){
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ui->comboBox->addItem(QString::fromWCharArray(x.c_str(),x.size()),
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QString::fromWCharArray(x.c_str(),x.size()));
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}
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mPusher = new H264RtmpPuser();
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}
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MainWindow::~MainWindow(){
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delete ui;
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}
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void MainWindow::on_pushButton_clicked(){
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if(nullptr == mPlayerWidget){
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mPlayerWidget = new CPlayWidget(nullptr);
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}
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if(!m_bCameraOpen){
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mPlayerWidget->SetDataType(CPlayWidget::IMG_TYPE::TYPE_RGB32);
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mPlayerWidget->SetImgSize(640,480);
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qDebug()<<ui->comboBox->currentText().size()<<ui->comboBox->currentText();
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wchar_t *opencamera = new wchar_t[ui->comboBox->currentText().size()];
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ui->comboBox->currentText().toWCharArray(opencamera);
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wstring ss = wstring(opencamera,ui->comboBox->currentText().size());
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if(nullptr == mCamera){
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this->mCamera = new Camera(ss);
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}
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//this->mCamera->SetObserver(mPlayerWidget);
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qDebug()<<ui->comboBox->currentText();
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ui->pushButton->setText("关闭摄像头");
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m_bCameraOpen = true;
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mPlayerWidget->show();
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}else{
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m_bCameraOpen = false;
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ui->pushButton->setText("打开摄像头");
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}
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}
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void MainWindow::on_pushButton_2_clicked()
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{
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if(!m_bRtmpPushing){
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if(!m_bCameraOpen){
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ToastWidget::showTip("请打开摄像头",this);
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return;
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}else{
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//
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if(nullptr == mVideoCoder){
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mVideoCoder = new VideoCoder(mCamera->GetWidth(),
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mCamera->GetHeight(),
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GUIDToAvFormat(mCamera->MediaType()));
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}
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mCamera->SetObserver(mVideoCoder);
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// todo 根据返回结果判断是否推流
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if (!mPusher->IfConnect()) {
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if (0 == mPusher->RTMP264_Connect(ui->lineEdit->text().toStdString().c_str())) {
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ToastWidget::showTip("已经连接上RTMP服务器",this);
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mVideoCoder->SetOberver(mPusher);
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mPusher->StartPush();
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/*
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if (nullptr != this->mAudioCoder) {
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this->mAudioCoder->SetObserver(mPusher);
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//音频流先不推流
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}*/
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}
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else {
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ToastWidget::showTip("连接RTMP服务器失败，请检查服务器地址",this);
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}
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}
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}
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}
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}
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