775 lines
29 KiB
C++
775 lines
29 KiB
C++
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#include "emovie.h"
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#include "emovieattr.h"
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#include <QLabel>
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#include <QSettings>
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#include <QThread>
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//#include "qffwidget.h"
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extern "C"{
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#include <libavcodec/avcodec.h>
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#include <libavformat/avformat.h>
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#include <libswscale/swscale.h>
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#include <libavutil/imgutils.h>
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}
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eMovie::eMovie(QRectF rectInit,const QString &file,QWidget *pp,InteractiveType type, QGraphicsItem *parent) :
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eObject(rectInit,type, parent)
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{
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m_iType=eObject::Movie;
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qDebug()<<"eMovie::eMovie";
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QFileInfo fi(file);
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m_attr.strRawName = fi.fileName();
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m_attr.strRawPath = fi.absolutePath();
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// qDebug()<<"ConvertVideoFormat";
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if(!file.isNull()) {
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QString strConvertFile=ConvertVideoFormatByFFmpeg(file);
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QFileInfo outfi(strConvertFile);
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m_attr.name = outfi.fileName();
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m_attr.path = outfi.absolutePath();
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}
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setPlayArg(Qt::IgnoreAspectRatio, 10, 1);
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qDebug()<<"GetVideoTimeRawSpan";
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m_attr.playDuration=GetVideoTimeRawSpan(file);
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qreal w = rectInit.width();
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qreal h = w*m_display_aspect_ratio;
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if(w>rectInit.width())
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w=rectInit.width();
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if(h>rectInit.height())
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h=rectInit.height();
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setGeometry(QRectF(0, 0, w, h));
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m_parentWidget=pp;
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init(true);
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qDebug()<<"eMovie::eMovie end";
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//InitFfmpegSdl();
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}
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eMovie::eMovie(const QJsonObject &json, const QString &pRoot, InteractiveType type, QGraphicsItem *parent) :
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eObject(json["geometry"].toObject(), type, parent)
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{
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m_iType=eObject::Movie;
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QJsonDocument jRoot(json);
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m_attr.name = jRoot["widget"]["file"].toString();
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m_attr.path = jRoot["widget"]["path"].toString();
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QString file0 = pRoot + MACRO_FENGEFU + m_attr.name ;
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QString file1 = m_attr.path + MACRO_FENGEFU + m_attr.name ;
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QFile f0(file0);
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QFile f1(file1);
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QString file;
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if(f0.exists()) {
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file = file0;
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} else if(f1.exists()) {
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file = file1;
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} else {
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setGeometry(RECTF_INVALID);
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return;
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}
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QFileInfo fi(file);
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setPlayArg(jRoot["play"]["aspectRatioMode"].toInt(),
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jRoot["play"]["playDuration"].toInt(),
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jRoot["play"]["playTimes"].toInt());
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if(m_attr.playDuration<10);
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m_attr.playDuration=GetVideoTimeRawSpan(file);
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m_attr.strRawName=jRoot["widget"]["fileRaw"].toString();
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m_attr.strRawPath=jRoot["widget"]["pathRaw"].toString();
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init(false);
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//InitFfmpegSdl();
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}
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eMovie::~eMovie()
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{
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if(m_vPlayer!=nullptr)
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{
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m_vPlayer->stop();
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delete m_vPlayer ;
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}
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if(m_vPlayList!=nullptr)
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{
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delete m_vPlayList ;
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}
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if(m_vWidget!=nullptr)
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delete m_vWidget ;
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// if(mPlayer!=nullptr)
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// delete mPlayer;
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// if(openGLWidget!=nullptr)
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// delete openGLWidget;
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}
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void eMovie::init(bool bPlay)
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{
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QString file = m_attr.path + MACRO_FENGEFU + m_attr.name;
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file.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
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QFile fFile(file);
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if(fFile.exists())
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{
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//alahover 20111111 -s
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// av_register_all(); /**初始化FFMPEG 调用了这个才能正常使用编码器和解码器**/
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// avformat_network_init(); /**支持打开网络文件**/
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// /**SDL初始化**/
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// if (SDL_Init(SDL_INIT_AUDIO))
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// {
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// fprintf(stderr,"Could not initialize SDL - %s. \n", SDL_GetError());
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// exit(1);
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// }
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// mPlayer = new VideoPlayer;
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// openGLWidget = new glyuvwidget(nullptr);
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// openGLWidget->setGeometry(0,0,200,200);
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// connect(mPlayer,SIGNAL(sigYuv_liuyi(uchar*,uint,uint)),this,SLOT(slotShowYuv_liuyi(uchar*,uint,uint)));
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// mPlayer->stop(true); //如果在播放则先停止
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// //这里需要再等待一段时间，目的是为了让解析视频的线程执行完成能够退出
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// QEventLoop eventloop;
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// QTimer::singleShot(100, &eventloop, SLOT(quit()));
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// eventloop.exec();
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// mPlayer->setFileName(file);//
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// mPlayer->play();
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// return;
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//alahover 20111111 -o
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m_vPlayer = new QMediaPlayer(this);
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m_vPlayList = new QMediaPlaylist(this);
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m_vWidget = new QGraphicsVideoItem(this);
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m_vWidget->setFlag(QGraphicsItem::ItemStacksBehindParent);
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//m_vWidget->setFlag(QGraphicsItem::ItemIgnoresParentOpacity);
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//QGraphicsItem::stackBefore()
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m_vWidget->setAspectRatioMode(static_cast<Qt::AspectRatioMode>(m_attr.aspectRatioMode));
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m_vPlayList->setPlaybackMode(QMediaPlaylist::CurrentItemInLoop);
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m_vPlayer->setMuted(false);
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m_vPlayer->setPlaylist(m_vPlayList);
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m_vPlayer->setVideoOutput(m_vWidget);
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connect(this, SIGNAL(rectChanged(const QRectF &)), this, SLOT(onAdjustMovieRect()));
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onAdjustMovieRect();
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if(!bPlay)
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{
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playElectment();
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stopElectment();
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}
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}
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}
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//void eMovie::slotShowYuv_liuyi(uchar *ptr, uint width, uint height)
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//{
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// openGLWidget->slotShowYuv(ptr,width,height);
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//}
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void eMovie::setElement(const QJsonObject &json, Data &attr)
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{
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attr.name = json["widget"]["file"].toString();
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attr.path = json["widget"]["path"].toString();
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attr.strRawName = json["widget"]["fileRaw"].toString();
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attr.strRawPath = json["widget"]["pathRaw"].toString();
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attr.aspectRatioMode = json["play"]["aspectRatioMode"].toInt();
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attr.playDuration = json["play"]["playDuration"].toInt();
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attr.playTimes = json["play"]["playTimes"].toInt();
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}
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QWidget* eMovie::wAttr()
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{
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QWidget *wObj = eObject::wAttr();
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QWidget *w = wAttrElement();
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static_cast<QBoxLayout*>(w->layout())->insertWidget(0, wObj);
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return w;
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}
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QWidget* eMovie::wAttrElement()
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{
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eMovieAttr *w = new eMovieAttr(m_attr);
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connect(w, SIGNAL(sResChanged(const QString &,const QString &)), this, SLOT(onResChanged(const QString &,const QString &)));
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connect(w, SIGNAL(sAttrChanged(const eMovie::Data &)), this, SLOT(onAttrChanged(const eMovie::Data &)));
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return w;
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}
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QJsonObject eMovie::save(const QString &pRoot)
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{
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QString file0 = m_attr.path + PAGEDEL_SUFFIX + MACRO_FENGEFU + m_attr.name;
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QString file1 = m_attr.path + MACRO_FENGEFU + m_attr.name;
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QFile f0(file0);
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QFile f1(file1);
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QString old_file;
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QString new_file = pRoot + MACRO_FENGEFU + m_attr.name;
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if(f0.exists()) {
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old_file = file0;
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} else if(f1.exists()) {
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old_file = file1;
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} else {
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return QJsonObject();
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}
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QFile old_f(old_file);
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QFile new_f(new_file);
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if(!new_f.exists())
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old_f.copy(new_file);
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m_attr.path = pRoot;
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return elementJson();
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}
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QStringList eMovie::filesList() const
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{
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QStringList list;
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list.append(m_attr.path + MACRO_FENGEFU + m_attr.name);
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return list;
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}
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QJsonObject eMovie::elementJson() const
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{
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QJsonObject oRoot;
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QJsonObject oWidget;
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QJsonObject oPlay;
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// Interior
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oRoot["elementType"] = "Movie";
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oRoot["elementTypeId"] = type();
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oRoot["geometry"] = eObject::elementJson();
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// Widget
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oWidget["file"] = m_attr.name;
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QString strtempPath=m_attr.path;
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strtempPath.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
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oWidget["path"] = strtempPath;
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oWidget["fileRaw"] = m_attr.strRawName;
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QString strtempRawPath=m_attr.strRawPath;
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strtempRawPath.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
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oWidget["pathRaw"] = strtempRawPath;
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oRoot["widget"] = oWidget;
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// Play
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oPlay["aspectRatioMode"] = m_attr.aspectRatioMode;
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oPlay["playDuration"] = m_attr.playDuration;
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oPlay["playTimes"] = m_attr.playTimes;
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oRoot["play"] = oPlay;
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return oRoot;
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}
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void eMovie::playElectment()
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{
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QString file = m_attr.path + MACRO_FENGEFU + m_attr.name;
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file.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
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QFile fFile(file);
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if(fFile.exists())
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{
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m_vPlayList->clear();
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m_vPlayList->addMedia(QUrl(file));
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m_vPlayList->setCurrentIndex(0);
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m_vPlayer->stop();
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m_vPlayer->play();
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}
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}
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void eMovie::stopElectment()
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{
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if(m_vPlayer!=nullptr)
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{
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if(m_vPlayer->isAvailable())
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{
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m_vPlayer->pause();
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// m_vPlayer->stop();
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//m_vPlayList->clear();
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}
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}
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}
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void eMovie::onResChanged(const QString &file,const QString &RawFile)
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{
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QFileInfo fi(file);
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m_attr.name = fi.fileName();
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m_attr.path = fi.absolutePath();
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QFileInfo fiRaw(RawFile);
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m_attr.strRawName = fiRaw.fileName();
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m_attr.strRawPath = fiRaw.absolutePath();
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stopElectment();
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playElectment();
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}
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void eMovie::onAttrChanged(const eMovie::Data &data)
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{
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m_attr.playDuration=data.playDuration;
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m_attr.playTimes=data.playTimes;
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m_attr.aspectRatioMode=data.aspectRatioMode;
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setPlayArg(data.aspectRatioMode, data.playDuration, data.playTimes);
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m_vWidget->setAspectRatioMode(static_cast<Qt::AspectRatioMode>(m_attr.aspectRatioMode));
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}
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void eMovie::onAdjustMovieRect()
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{
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if(m_vWidget!=nullptr)
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m_vWidget->setSize(QSizeF(rect().width(), rect().height()));
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// if(m_vffmpegWidget!=nullptr)
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// m_vffmpegWidget->setGeometry(rect());
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}
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void eMovie::setPlayArg(int armode, int pd, int pt)
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{
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m_attr.aspectRatioMode = armode;
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m_attr.playDuration = pd;
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m_attr.playTimes = pt;
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}
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void eMovie::Delay(int msec)
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{
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QTime dieTime = QTime::currentTime().addMSecs(msec);
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while( QTime::currentTime() < dieTime )
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QCoreApplication::processEvents(QEventLoop::AllEvents, 100);
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}
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void eMovie::InitFfmpegSdl()
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{
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// m_vffmpegWidget = new QGraphicsProxyWidget(this);
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// m_vffmpegWidget->setFlag(QGraphicsItem::ItemStacksBehindParent);
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// QFfWidget *label = new QFfWidget();
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// label->show();
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// m_vffmpegWidget->setWidget(label);
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// m_vffmpegWidget->setMinimumSize(0, 0);
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// connect(this, SIGNAL(rectChanged(const QRectF &)), this, SLOT(onAdjustMovieRect()));
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// onAdjustMovieRect();
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}
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double eMovie::GetVideoTimeRawSpan(QString strFilePathName)
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{
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AVFormatContext *pFormatCtx;
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std::string str = strFilePathName.toStdString();
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const char* filepath = str.c_str();
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//char filepath[] = "G:\\taxiAd.mp4";
|
|||
|
|
//初始化编解码库
|
|||
|
|
av_register_all();//创建AVFormatContext对象，与码流相关的结构。
|
|||
|
|
pFormatCtx = avformat_alloc_context();
|
|||
|
|
//初始化pFormatCtx结构
|
|||
|
|
if (avformat_open_input(&pFormatCtx, filepath, nullptr, nullptr) != 0){
|
|||
|
|
printf("Couldn't open input stream.\n");
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
//获取音视频流数据信息
|
|||
|
|
if (avformat_find_stream_info(pFormatCtx, nullptr) < 0){
|
|||
|
|
printf("Couldn't find stream information.\n");
|
|||
|
|
return -1;
|
|||
|
|
}
|
|||
|
|
//nb_streams视音频流的个数，这里当查找到视频流时就中断了。
|
|||
|
|
unsigned int iVideoStreamIndex=0;
|
|||
|
|
for (unsigned int i = 0; i < pFormatCtx->nb_streams; i++)
|
|||
|
|
{
|
|||
|
|
if (pFormatCtx->streams[i]->codec->codec_type == AVMEDIA_TYPE_VIDEO){
|
|||
|
|
iVideoStreamIndex=i;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
AVStream *videoStream = pFormatCtx->streams[iVideoStreamIndex];
|
|||
|
|
double totalSeconds = videoStream->duration * av_q2d(videoStream->time_base);
|
|||
|
|
printf("totalSeconds = %lf\n", totalSeconds);
|
|||
|
|
qreal iw= pFormatCtx->streams[iVideoStreamIndex]->codecpar->width ;
|
|||
|
|
qreal ih=pFormatCtx->streams[iVideoStreamIndex]->codecpar->height ;
|
|||
|
|
qDebug()<<"宽"<<QString::number(iw);
|
|||
|
|
qDebug()<<"高"<<QString::number(ih);
|
|||
|
|
if(iw!=0)
|
|||
|
|
m_display_aspect_ratio=ih/iw;
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
avformat_close_input(&pFormatCtx);
|
|||
|
|
return totalSeconds;
|
|||
|
|
}
|
|||
|
|
QString eMovie::ConvertVideoFormatByFFmpeg(QString strFile)
|
|||
|
|
{
|
|||
|
|
QFileInfo tmpFile(strFile);
|
|||
|
|
//QString strOutFileOnlyTitle=tmpFile.fileName().left(tmpFile.fileName().length()-tmpFile.suffix().length()-1);
|
|||
|
|
QString file_full=strFile.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
|
|||
|
|
QString strFileMD5=getFileMd5(file_full);
|
|||
|
|
QString strOutFileOnlyTitle=strFileMD5;
|
|||
|
|
|
|||
|
|
|
|||
|
|
QString strOutFilePathName=m_globalstrSavePath+MACRO_FENGEFU+strOutFileOnlyTitle+".mp4";
|
|||
|
|
strOutFilePathName.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
|
|||
|
|
int iReTryCount=0;
|
|||
|
|
QDir dRoot;
|
|||
|
|
QDir drr(m_globalstrSavePath);
|
|||
|
|
if(!drr.exists())
|
|||
|
|
{
|
|||
|
|
while(!dRoot.mkdir(m_globalstrSavePath))
|
|||
|
|
{
|
|||
|
|
QThread::sleep(1);
|
|||
|
|
iReTryCount++;
|
|||
|
|
|
|||
|
|
if(drr.exists())
|
|||
|
|
break;
|
|||
|
|
if(iReTryCount>10)
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
QFileInfo tempFileInfo(strOutFilePathName);
|
|||
|
|
if(tempFileInfo.exists())
|
|||
|
|
{
|
|||
|
|
return strOutFilePathName;
|
|||
|
|
}
|
|||
|
|
else {
|
|||
|
|
LoAppConfig *cfg = LoAppConfig::getInstance();
|
|||
|
|
if(strFile.right(4)==".mp4")
|
|||
|
|
{
|
|||
|
|
QSettings *settings = new QSettings(cfg->OrganizationName(), cfg->ApplicationName());
|
|||
|
|
if(settings->value("videoconvert").isValid())
|
|||
|
|
{
|
|||
|
|
if(settings->value("videoconvert").toBool())
|
|||
|
|
{
|
|||
|
|
process = new QProcess(nullptr);
|
|||
|
|
|
|||
|
|
QStringList args;//=getArguments(strFile,"f://abc.mp4");
|
|||
|
|
args<<"-y";
|
|||
|
|
args<<"-i"<<file_full;
|
|||
|
|
args<<"-vcodec"<<"h264";
|
|||
|
|
QString strtempstrOutFilePathName=strOutFilePathName;
|
|||
|
|
args<<strtempstrOutFilePathName;
|
|||
|
|
m_pProgressConvertVideo = new LoEmptyDialog();
|
|||
|
|
QString strAppPath=QApplication::applicationDirPath();
|
|||
|
|
strAppPath.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
|
|||
|
|
process->setWorkingDirectory(strAppPath);
|
|||
|
|
connect(process,SIGNAL(finished(int,QProcess::ExitStatus)),this,SLOT(continueConvert(int,QProcess::ExitStatus)));
|
|||
|
|
connect(process,SIGNAL(readyReadStandardOutput()),this,SLOT(outputCommand()));
|
|||
|
|
connect(process,SIGNAL(readyReadStandardError()),this,SLOT(outputCommand()));
|
|||
|
|
process->start("ffmpeg",args);
|
|||
|
|
// m_pConverProgressTimer = new QTimer(this);
|
|||
|
|
// connect(m_pConverProgressTimer,SIGNAL(timeout()),this,SLOT(onConverProgress()));
|
|||
|
|
// m_strOutFilePathName=strOutFilePathName;
|
|||
|
|
// m_pConverProgressTimer->start(1000);
|
|||
|
|
|
|||
|
|
//connect(m_pGetAskTimer,SIGNAL(timeout()),m_pProgressConvertVideo,SLOT(TimerOutUnlock()));
|
|||
|
|
|
|||
|
|
connect(this, SIGNAL(sigSetTipTextContent ( QString )), m_pProgressConvertVideo, SLOT( SetTipTextContent(QString)));
|
|||
|
|
m_pProgressConvertVideo->lock(tr("Convert video"),tr("Success"),tr("Convert video")+tr("failed"));
|
|||
|
|
// m_pGetAskTimer->start(3000);
|
|||
|
|
m_pProgressConvertVideo->exec();
|
|||
|
|
return strOutFilePathName;
|
|||
|
|
}
|
|||
|
|
else {
|
|||
|
|
QFile::copy(strFile, strOutFilePathName);
|
|||
|
|
return strOutFilePathName;
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else {
|
|||
|
|
QFile::copy(strFile, strOutFilePathName);
|
|||
|
|
return strOutFilePathName;
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
else {
|
|||
|
|
process = new QProcess(nullptr);
|
|||
|
|
|
|||
|
|
QStringList args;//=getArguments(strFile,"f://abc.mp4");
|
|||
|
|
args<<"-y";
|
|||
|
|
args<<"-i"<<file_full;
|
|||
|
|
args<<"-vcodec"<<"h264";
|
|||
|
|
QString strtempstrOutFilePathName=strOutFilePathName;
|
|||
|
|
args<<strtempstrOutFilePathName;
|
|||
|
|
m_pProgressConvertVideo = new LoEmptyDialog();
|
|||
|
|
QString strAppPath=QApplication::applicationDirPath();
|
|||
|
|
strAppPath.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
|
|||
|
|
process->setWorkingDirectory(strAppPath);
|
|||
|
|
connect(process,SIGNAL(finished(int,QProcess::ExitStatus)),this,SLOT(continueConvert(int,QProcess::ExitStatus)));
|
|||
|
|
connect(process,SIGNAL(readyReadStandardOutput()),this,SLOT(outputCommand()));
|
|||
|
|
connect(process,SIGNAL(readyReadStandardError()),this,SLOT(outputCommand()));
|
|||
|
|
process->start("ffmpeg",args);
|
|||
|
|
// m_pConverProgressTimer = new QTimer(this);
|
|||
|
|
// connect(m_pConverProgressTimer,SIGNAL(timeout()),this,SLOT(onConverProgress()));
|
|||
|
|
// m_strOutFilePathName=strOutFilePathName;
|
|||
|
|
// m_pConverProgressTimer->start(1000);
|
|||
|
|
|
|||
|
|
//connect(m_pGetAskTimer,SIGNAL(timeout()),m_pProgressConvertVideo,SLOT(TimerOutUnlock()));
|
|||
|
|
connect(this, SIGNAL(sigSetTipTextContent ( QString )), m_pProgressConvertVideo, SLOT( SetTipTextContent(QString)));
|
|||
|
|
|
|||
|
|
m_pProgressConvertVideo->lock(tr("Convert video"),tr("Success"),tr("Convert video")+tr("failed"));
|
|||
|
|
// m_pGetAskTimer->start(3000);
|
|||
|
|
m_pProgressConvertVideo->exec();
|
|||
|
|
return strOutFilePathName;
|
|||
|
|
}
|
|||
|
|
// QSettings *settings = new QSettings(cfg->OrganizationName(), cfg->ApplicationName());
|
|||
|
|
// if(settings->value("videoconvert").isValid())
|
|||
|
|
// {
|
|||
|
|
// if(settings->value("videoconvert").toBool())
|
|||
|
|
// {
|
|||
|
|
// process = new QProcess(nullptr);
|
|||
|
|
|
|||
|
|
// QStringList args;//=getArguments(strFile,"f://abc.mp4");
|
|||
|
|
// args<<"-y";
|
|||
|
|
// args<<"-i"<<file_full;
|
|||
|
|
// args<<"-vcodec"<<"h264";
|
|||
|
|
// QString strtempstrOutFilePathName=strOutFilePathName;
|
|||
|
|
// args<<strtempstrOutFilePathName;
|
|||
|
|
// m_pProgressConvertVideo = new LoEmptyDialog();
|
|||
|
|
// QString strAppPath=QApplication::applicationDirPath();
|
|||
|
|
// strAppPath.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
|
|||
|
|
// process->setWorkingDirectory(strAppPath);
|
|||
|
|
// connect(process,SIGNAL(finished(int,QProcess::ExitStatus)),this,SLOT(continueConvert(int,QProcess::ExitStatus)));
|
|||
|
|
// connect(process,SIGNAL(readyReadStandardOutput()),this,SLOT(outputCommand()));
|
|||
|
|
// connect(process,SIGNAL(readyReadStandardError()),this,SLOT(outputCommand()));
|
|||
|
|
// process->start("ffmpeg",args);
|
|||
|
|
//// m_pConverProgressTimer = new QTimer(this);
|
|||
|
|
//// connect(m_pConverProgressTimer,SIGNAL(timeout()),this,SLOT(onConverProgress()));
|
|||
|
|
//// m_strOutFilePathName=strOutFilePathName;
|
|||
|
|
//// m_pConverProgressTimer->start(1000);
|
|||
|
|
|
|||
|
|
// //connect(m_pGetAskTimer,SIGNAL(timeout()),m_pProgressConvertVideo,SLOT(TimerOutUnlock()));
|
|||
|
|
|
|||
|
|
// m_pProgressConvertVideo->lock(tr("Convert video"),tr("Success"),tr("Convert video")+tr("failed"));
|
|||
|
|
// // m_pGetAskTimer->start(3000);
|
|||
|
|
// m_pProgressConvertVideo->exec();
|
|||
|
|
// return strOutFilePathName;
|
|||
|
|
// }
|
|||
|
|
// else {
|
|||
|
|
// QFile::copy(strFile, strOutFilePathName);
|
|||
|
|
// return strOutFilePathName;
|
|||
|
|
// }
|
|||
|
|
// }
|
|||
|
|
// else {
|
|||
|
|
// QFile::copy(strFile, strOutFilePathName);
|
|||
|
|
// return strOutFilePathName;
|
|||
|
|
|
|||
|
|
// }
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
QString eMovie::ConvertVideoFormat(QString strFile)
|
|||
|
|
{
|
|||
|
|
QFileInfo tmpFile(strFile);
|
|||
|
|
//QString strOutFileOnlyTitle=tmpFile.fileName().left(tmpFile.fileName().length()-tmpFile.suffix().length()-1);
|
|||
|
|
QString file_full=strFile.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
|
|||
|
|
QString strFileMD5=getFileMd5(file_full);
|
|||
|
|
QString strOutFileOnlyTitle=strFileMD5;
|
|||
|
|
|
|||
|
|
|
|||
|
|
QString strOutFilePathName=m_globalstrSavePath+MACRO_FENGEFU+strOutFileOnlyTitle+".mp4";
|
|||
|
|
strOutFilePathName.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
|
|||
|
|
int iReTryCount=0;
|
|||
|
|
QDir dRoot;
|
|||
|
|
while(!dRoot.mkdir(m_globalstrSavePath))
|
|||
|
|
{
|
|||
|
|
QThread::sleep(1);
|
|||
|
|
iReTryCount++;
|
|||
|
|
if(iReTryCount>10)
|
|||
|
|
break;
|
|||
|
|
}
|
|||
|
|
QFileInfo tempFileInfo(strOutFilePathName);
|
|||
|
|
if(tempFileInfo.exists())
|
|||
|
|
{
|
|||
|
|
return strOutFilePathName;
|
|||
|
|
}
|
|||
|
|
else {
|
|||
|
|
LoAppConfig *cfg = LoAppConfig::getInstance();
|
|||
|
|
QSettings *settings = new QSettings(cfg->OrganizationName(), cfg->ApplicationName());
|
|||
|
|
if(settings->value("videoconvert").isValid())
|
|||
|
|
{
|
|||
|
|
if(settings->value("videoconvert").toBool())
|
|||
|
|
{
|
|||
|
|
QString strVideoRect="";
|
|||
|
|
QString strEncodeExePath="";
|
|||
|
|
QString strAppPath=QApplication::applicationDirPath();
|
|||
|
|
strAppPath.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
|
|||
|
|
strEncodeExePath="\""+strAppPath+"/ffmpeg.exe\" ";
|
|||
|
|
QString strSoundEncode="";
|
|||
|
|
strSoundEncode=" -acodec mp3 -ar 44100";
|
|||
|
|
QString strVideoEncode="";
|
|||
|
|
QString strEncodeRate="";
|
|||
|
|
QString strFrameRate="";
|
|||
|
|
QString strCommandLine="";
|
|||
|
|
QString strStart="";
|
|||
|
|
QString strEnd="";
|
|||
|
|
strVideoEncode=" -vcodec mpeg4";
|
|||
|
|
//264
|
|||
|
|
// strEncodeRate.Format(" -b %d",m_intEncodeRate);
|
|||
|
|
// strVideoEncode=_T(" -vcodec h264");
|
|||
|
|
// strFrameRate.Format(" -r %d",m_intFrameRate);
|
|||
|
|
|
|||
|
|
//strCommandLine=strEncodeExePath+"-y -i \""+file_full+"\""+strVideoEncode+" \""+strOutFilePathName+"\"";
|
|||
|
|
//strCommandLine="-y -i \""+file_full+"\""+strVideoEncode+" \""+strOutFilePathName+"\"";
|
|||
|
|
strCommandLine="-y -i "+file_full+strVideoEncode+" "+strOutFilePathName;
|
|||
|
|
|
|||
|
|
|
|||
|
|
QString strCommandLastString=strCommandLine;
|
|||
|
|
qDebug()<<strCommandLastString;
|
|||
|
|
|
|||
|
|
QStringList args;//=getArguments(strFile,"f://abc.mp4");
|
|||
|
|
args<<strCommandLine;
|
|||
|
|
|
|||
|
|
// QProcess p(nullptr);
|
|||
|
|
// p.setWorkingDirectory(strAppPath);
|
|||
|
|
// QString command = filebat;
|
|||
|
|
// p.start(command);
|
|||
|
|
|
|||
|
|
process = new QProcess(nullptr);
|
|||
|
|
process->setWorkingDirectory(strAppPath);
|
|||
|
|
connect(process,SIGNAL(finished(int,QProcess::ExitStatus)),this,SLOT(continueConvert(int,QProcess::ExitStatus)));
|
|||
|
|
process->start(strEncodeExePath,args);
|
|||
|
|
m_pProgressConvertVideo = new LoEmptyDialog();
|
|||
|
|
m_pProgressConvertVideo->lock(tr("Convert video"),tr("Success"),tr("Convert video")+tr("failed"));
|
|||
|
|
m_pProgressConvertVideo->exec();
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
// QString filebat=strAppPath+"/convertvideo.bat";
|
|||
|
|
// filebat.replace(MACRO_DANYINFANXIEGAN, MACRO_DANYINXIEGAN);
|
|||
|
|
// QFile file(filebat);
|
|||
|
|
// file.setFileName(filebat);
|
|||
|
|
// file.open(QIODevice::WriteOnly); //文件以只写方式打开
|
|||
|
|
// QString str = strCommandLine; //将文本编辑框中的内容送给str
|
|||
|
|
// file.write(str.toUtf8());
|
|||
|
|
// file.close();
|
|||
|
|
// QProcess p(nullptr);
|
|||
|
|
// p.setWorkingDirectory(strAppPath);
|
|||
|
|
// QString command = filebat;
|
|||
|
|
// p.start(command);
|
|||
|
|
// m_pConverProgressTimer = new QTimer(this);
|
|||
|
|
// connect(m_pConverProgressTimer,SIGNAL(timeout()),this,SLOT(onConverProgress()));
|
|||
|
|
// m_pConverProgressTimer->start(1000);
|
|||
|
|
// connect(&p,SIGNAL(finished(int,QProcess::ExitStatus)),this,SLOT(continueConvert(int,QProcess::ExitStatus)));
|
|||
|
|
|
|||
|
|
// if(p.waitForFinished()){ //等待脚本运行完成，超时时间默认是3000s,超时返回0，正常返回1
|
|||
|
|
// //strInfo = "完成！";
|
|||
|
|
// }else{
|
|||
|
|
// // strInfo = "bat运行错误！";
|
|||
|
|
// }
|
|||
|
|
return strOutFilePathName;
|
|||
|
|
}
|
|||
|
|
else {
|
|||
|
|
QFile::copy(strFile, strOutFilePathName);
|
|||
|
|
return strOutFilePathName;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
else {
|
|||
|
|
QFile::copy(strFile, strOutFilePathName);
|
|||
|
|
return strOutFilePathName;
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
void eMovie::onConverProgress()
|
|||
|
|
{
|
|||
|
|
|
|||
|
|
if(!m_strOutFilePathName.isEmpty())
|
|||
|
|
{
|
|||
|
|
QFile ff(m_strOutFilePathName);
|
|||
|
|
if(ff.exists())
|
|||
|
|
{
|
|||
|
|
m_pProgressConvertVideo->unlock();
|
|||
|
|
m_pConverProgressTimer->stop();
|
|||
|
|
delete m_pConverProgressTimer;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
// int i=0;
|
|||
|
|
// if(iEncodeType==1)
|
|||
|
|
// {
|
|||
|
|
// i=GetConvertFileIsOK(m_strCurConvertOkFilePathName);
|
|||
|
|
// }
|
|||
|
|
// else
|
|||
|
|
// i=GetConvertDirFilesNumber(PATH_CONVERT_OUTPUT_PATH,"success");
|
|||
|
|
// static int iNotJinduValue=0;
|
|||
|
|
// QString striNotJinduValue=QString::number(iNotJinduValue);
|
|||
|
|
// if(iNotJinduValue<100)
|
|||
|
|
// m_pProgressConvertVideo->SetTipTextContent(striNotJinduValue);
|
|||
|
|
// {
|
|||
|
|
// QString strTempFileName=m_strOutputPath+"."+"mp4";
|
|||
|
|
// DWORD dwAttr = GetFileAttributes(strTempFileName);
|
|||
|
|
// if(dwAttr == 0xFFFFFFFF) //文件夹不存在
|
|||
|
|
// {
|
|||
|
|
|
|||
|
|
// }
|
|||
|
|
// else
|
|||
|
|
// {
|
|||
|
|
// m_outFileSizeValue=MyGetFileSize(strTempFileName);
|
|||
|
|
// QString strtemp=FormatByteCount1(m_outFileSizeValue);
|
|||
|
|
// strtemp="["+strtemp+"]";
|
|||
|
|
// m_pProgressConvertVideo->SetTipTextContent(strtemp+MESSAGE_CONVERTING_VIDEO);
|
|||
|
|
// }
|
|||
|
|
// }
|
|||
|
|
// iNotJinduValue++;
|
|||
|
|
// if(iNotJinduValue==99)
|
|||
|
|
// {
|
|||
|
|
// iNotJinduValue=0;
|
|||
|
|
// m_iVideoPi++;
|
|||
|
|
// QString strtemp=FormatByteCount1(m_outFileSizeValue);
|
|||
|
|
// strtemp="["+strtemp+"]";
|
|||
|
|
// m_pProgressConvertVideo->SetTipTextContent(strtemp+MESSAGE_CONVERTING_VIDEO);
|
|||
|
|
// }
|
|||
|
|
// m_pProgressConvertVideo->unlock();
|
|||
|
|
}
|
|||
|
|
void eMovie::continueConvert(int i,QProcess::ExitStatus)
|
|||
|
|
{
|
|||
|
|
Q_UNUSED(i);
|
|||
|
|
m_pProgressConvertVideo->unlock();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
void eMovie::outputCommand(){
|
|||
|
|
QByteArray cmdoutput = process->readAllStandardOutput();
|
|||
|
|
char *t=cmdoutput.data();
|
|||
|
|
QString txtoutput=QString::fromLocal8Bit(t);
|
|||
|
|
// qDebug()<<"\r\nStandardOut:"<<txtoutput;
|
|||
|
|
cmdoutput = process->readAllStandardError();
|
|||
|
|
t=cmdoutput.data();
|
|||
|
|
txtoutput=QString::fromLocal8Bit(t);
|
|||
|
|
// qDebug()<<"\r\nerror:"<<txtoutput;
|
|||
|
|
if(txtoutput.contains("Duration: "))
|
|||
|
|
{
|
|||
|
|
QString strDuration=txtoutput.mid(txtoutput.indexOf("Duration: ")+10,11)+"0";
|
|||
|
|
qDebug()<<"Duration="<<strDuration;
|
|||
|
|
|
|||
|
|
QTime aa=QTime::fromString(strDuration,TIME_STRING_FORMAT);
|
|||
|
|
QTime bb(0,0,0);
|
|||
|
|
m_videoTimeLong=bb.secsTo(aa);
|
|||
|
|
}
|
|||
|
|
if(txtoutput.contains("time="))
|
|||
|
|
{
|
|||
|
|
QString strTime=txtoutput.mid(txtoutput.indexOf("time=")+5,11)+"0";
|
|||
|
|
qDebug()<<"time="<<strTime;
|
|||
|
|
QTime aa=QTime::fromString(strTime,TIME_STRING_FORMAT);
|
|||
|
|
QTime bb(0,0,0);
|
|||
|
|
int iJinDuTime=bb.secsTo(aa);
|
|||
|
|
if(m_videoTimeLong>0)
|
|||
|
|
{
|
|||
|
|
int iJindu=iJinDuTime*100/m_videoTimeLong;
|
|||
|
|
qDebug()<<"进度="<<iJindu;
|
|||
|
|
QString strJindu=QString::number(iJindu)+"%";
|
|||
|
|
emit sigSetTipTextContent(tr("Converting format")+strJindu);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
}
|
|||
|
|
void eMovie::outputError()
|
|||
|
|
{
|
|||
|
|
// QByteArray cmdoutput = process->readAllStandardError();//readAllStandardOutput();
|
|||
|
|
// char *t=cmdoutput.data();
|
|||
|
|
// QString txtoutput=QString::fromLocal8Bit(t);
|
|||
|
|
// qDebug()<<"error:"<<txtoutput;
|
|||
|
|
QByteArray cmdoutput = process->readAllStandardError();
|
|||
|
|
char *t=cmdoutput.data();
|
|||
|
|
QString txtoutput=QString::fromLocal8Bit(t);
|
|||
|
|
qDebug()<<"\r\nerror:"<<txtoutput;
|
|||
|
|
}
|
|||
|
|
void eMovie:: deleteContent()
|
|||
|
|
{
|
|||
|
|
if(m_vPlayer!=nullptr)
|
|||
|
|
{
|
|||
|
|
if(m_vPlayer->isAvailable())
|
|||
|
|
{
|
|||
|
|
|
|||
|
|
//m_vPlayer->pause();
|
|||
|
|
m_vPlayer->stop();
|
|||
|
|
m_vPlayList->clear();
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
QFile file(m_attr.path+"/"+m_attr.name);
|
|||
|
|
if(file.exists())
|
|||
|
|
file.remove();
|
|||
|
|
}
|