#include?“frmmain.h“
#include?“ui_frmmain.h“
#include?“qffmpeg.h“
#include?“rtspthread.h“
#include?
frmMain::frmMain（QWidget?*parent）?:
????QWidget（parent）
????ui（new?Ui::frmMain）
{
????ui->setupUi（this）;????

????tempWidth=320;
????tempHeight=180;
????video1Max=false;
????video2Max=false;
????video3Max=false;
????all=false;
????ui->labVideo1->installEventFilter（this）;
????ui->labVideo2->installEventFilter（this）;
????ui->labVideo3->installEventFilter（this）;
}

frmMain::~frmMain（）
{
????delete?ui;
}

//處理用戶雙擊對應(yīng)通道最大化處理
bool?frmMain::eventFilter（Qobject?*obj?QEvent?*event）
{????
????if?（event->type（）==QEvent::MouseButtondblclick）{
????????if?（obj==ui->labVideo1）{
????????????if?（video1Max）{
????????????????tempWidth=320;
????????????????tempHeight=180;
????????????????ui->labVideo2->setVisible（true）;
????????????????ui->labVideo3->setVisible（true）;
????????????????ui->labImage->setVisible（true）;
????????????}else{
????????????????tempWidth=645;
????????????????tempHeight=370;
????????????????ui->labVideo2->setVisible（false）;
????????????????ui->labVideo3->setVisible（false）;
????????????????ui->labImage->setVisible（false）;
????????????}
????????????video1Max=!video1Max;
????????}else?if?（obj==ui->labVideo2）{
????????????if?（video2Max）{
????????????????tempWidth=320;
????????????????tempHeight=180;
????????????????ui->labVideo1->setVisible（true）;
????????????????ui->labVideo3->setVisible（true）;
????????????????ui->labImage->setVisible（true）;????????????????
????????????}else{
????????????????tempWidth=645;
????????????????tempHeight=370;
????????????????ui->labVideo1->setVisible（false）;
????????????????ui->labVideo3->setVisible（false）;
????????????????ui->labImage->setVisible（false）;????????????????
????????????}
????????????video2Max=!video2Max;
????????}else?if?（obj==ui->labVideo3）{
????????????if?（video3Max）{
????????????????tempWidth=320;
????????????????tempHeight=180;
????????????????ui->labVideo1->setVisible（true）;
????????????????ui->labVideo2->setVisible（true）;
????????????????ui->labImage->setVisible（true）;????????????????
????????????}else{
????????????????tempWidth=645;
????????????????tempHeight=370;
????????????????ui->labVideo1->setVisible（false）;
????????????????ui->labVideo2->setVisible（false）;
????????????????ui->labImage->setVisible（false）;????????????????
????????????}
????????????video3Max=!video3Max;
????????}
????}
????return?Qobject::eventFilter（objevent）;
}

void?frmMain::on_btnOpen_clicked（）
{????
????QFFmpeg?*ffmpeg=new?QFFmpeg（this）;
????connect（ffmpegSIGNAL（GetImage（QImage））thisSLOT（SetImage（QImage）））;
????ffmpeg->SetUrl（ui->txtUrl->text（））;

????if?（ffmpeg->Init（））{
????????RtspThread?*rtsp=new?RtspThread（this）;
????????rtsp->setffmpeg（ffmpeg）;
????????rtsp->start（）;
????}
}

void?frmMain::on_btnGetImage_clicked（）
{
????ui->labImage->clear（）;
????int?index=ui->cboxVideo->currentIndex（）;
????if?（index==0）{
?????

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件???????1023??2019-04-15?17:23??RTSPTool\.qmake.stash

?????文件???18928128??2014-04-29?10:08??RTSPTool\bin\avcodec-55.dll

?????文件????2031616??2014-04-29?10:08??RTSPTool\bin\avfilter-4.dll

?????文件????5339136??2014-04-29?10:08??RTSPTool\bin\avformat-55.dll

?????文件?????412160??2014-04-29?10:08??RTSPTool\bin\avutil-52.dll

?????文件????2882598??2019-04-15?17:51??RTSPTool\bin\RTSPTool.exe

?????文件?????433664??2014-04-29?10:08??RTSPTool\bin\swscale-2.dll

?????文件?????177984??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavcodec\avcodec.h

?????文件???????3111??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavcodec\avfft.h

?????文件???????2392??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavcodec\dxva2.h

?????文件??????10654??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavcodec\old_codec_ids.h

?????文件???????4007??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavcodec\vaapi.h

?????文件???????4094??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavcodec\vda.h

?????文件???????6200??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavcodec\vdpau.h

?????文件???????5109??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavcodec\version.h

?????文件???????6062??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavcodec\xvmc.h

?????文件???????3321??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavfilter\asrc_abuffer.h

?????文件???????3784??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavfilter\avcodec.h

?????文件??????56887??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavfilter\avfilter.h

?????文件????????975??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavfilter\avfiltergraph.h

?????文件???????7539??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavfilter\buffersink.h

?????文件???????4898??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavfilter\buffersrc.h

?????文件???????3498??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavfilter\version.h

?????文件??????98969??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavformat\avformat.h

?????文件??????18001??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavformat\avio.h

?????文件???????2830??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavformat\version.h

?????文件???????1584??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavutil\adler32.h

?????文件???????1834??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavutil\aes.h

?????文件???????4230??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavutil\attributes.h

?????文件?????????82??2014-04-29?10:08??RTSPTool\ffmpeg\include\libavutil\audioconvert.h

............此處省略113個(gè)文件信息