142 lines
4.8 KiB
C++
142 lines
4.8 KiB
C++
#include "mainwindow.h"
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#include "ui_mainwindow.h"
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#include <QDesktopWidget>
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#include <QPaintDevice>
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#if _MSC_VER >= 1600
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#pragma execution_character_set("utf-8")
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#endif
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MainWindow::MainWindow(QWidget *parent) :
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QssMainWindow(parent,0,1.5),
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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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mAudioCapture(nullptr),
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mTimer(nullptr)
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{
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ui->setupUi(this);
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this->move(50,50);
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int i(0);
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QDesktopWidget* desktopWidget = QApplication::desktop();
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QRect clientRect = desktopWidget->availableGeometry();
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QRect applicationRect = desktopWidget->screenGeometry();
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qDebug()<<this->pos()<<clientRect<<applicationRect<<this->m_frame->geometry()<<this->centralWidget()->geometry();
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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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mAudioCapture = new CaptureAudioFfmpeg(44100, 2);
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mMic = mAudioCapture->EnumSpeakers();
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qDebug()<<"capture "<<mMic.size()<<"mic";
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for(vector<CaptureAudioFfmpeg::MICInfo>::iterator itr = mMic.begin();itr != mMic.end();itr++){
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qDebug()<<QString::fromStdWString(itr->name)<<itr->index;
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}
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mTimer = new QTimer(this);
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connect(mTimer, SIGNAL(timeout()), this, SLOT(DetectDpi()));
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mTimer->start(100);
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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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ui->verticalLayout->addWidget(mPlayerWidget);
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qDebug()<<ui->verticalLayout->layout();
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ui->verticalLayout->setStretch(0,1);
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ui->verticalLayout->setStretch(1,0);
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ui->verticalLayout->setStretch(2,9);
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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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if(mPusher == nullptr)
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mPusher = new H264RtmpPuser();
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// todo 根据返回结果判断是否推流
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qDebug()<<"连接RTMP服务器"<<ui->lineEdit->text();
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if (!mPusher->IfConnect()) {
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const char* address = ui->lineEdit->text().toLocal8Bit().data();
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qDebug()<<address;
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if (0 == mPusher->RTMP264_Connect("rtmp://hyrtc.net:2530/live/123")) {
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ToastWidget::showTip("已经连接上RTMP服务器",this->parentWidget());
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mVideoCoder->SetOberver(mPusher);
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mPusher->StartPush();
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ui->pushButton_2->setText("关闭推流");
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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->parentWidget());
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}
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}else{
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ToastWidget::showTip("正在推流，请先关闭",this->parentWidget());
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}
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}
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}
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}
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void MainWindow::on_pushButton_3_clicked()
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{
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qDebug()<<ui->comboBox_2->currentText();
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}
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void MainWindow::DetectDpi()
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{
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// qDebug()<<"detect dpi";
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int horizontalDPI = logicalDpiX();
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int verticalDPI = logicalDpiY();
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// qDebug()<<horizontalDPI<<verticalDPI<<physicalDpiX()<<physicalDpiY();
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}
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