视频监控源码--688IT编程网

头文件：avi_t.h

#include "user.h"

#include "ui_user.h"

#include <QModelIndex>

#include <QHeaderView>

#include <QMessageBox>

User::User(QDialog *parent) :

QDialog(parent),

ui(new Ui::User)

{

ui->setupUi(this);

setWindowTitle("用户列表管理");

userinfo();

}

User::~User()

{

delete ui;

}

void User::userinfo()

{

model = new QSqlTableModel;

model->setTable("userinfo");

model->select();

ui->userTableView->setModel(model);

ui->userTableView->horizontalHeader()->setSortIndicatorShown(true);

connect(ui->userTableView->horizontalHeader(), SIGNAL(sectionClicked(int)), this, SLOT(slotHeadViewClicked(int)));

}

void User::slotHeadViewClicked(int logicalIndex)

{

Qt::SortOrder order = ui->userTableView->horizontalHeader()->sortIndicatorOrder();

if(order == Qt::AscendingOrder)

{

model->setSort(logicalIndex, Qt::DescendingOrder);

}

else

{

model->setSort(logicalIndex, Qt::AscendingOrder);

}

model->select();

}

void User::on_delPushButton_clicked()

{

int curRow = ui->userTableView->currentIndex().row();

model->setEditStrategy(QSqlTableModel::OnManualSubmit);

model->removeRow(curRow);

int ok = QMessageBox::warning(this, "确认删除", "你确定要删除当前记录？", QMessageBox::Yes, QMessageBox::No);

if(ok == QMessageBox::Yes)

{

model->submitAll();

}

else

{

model->revertAll();

}

model->setEditStrategy(QSqlTableModel::OnFieldChange);

}

void User::on_submitPushButton_clicked()

{

model->database().transaction(); //事物处理

if(model->submitAll())

{

model->database()mit();

}

else

{

model->database().rollback();

QMessageBox::warning(this, "data submit error", model->lastError().text());

}

头文件：myplayer.h

#ifndef MYPLAYER_H

#define MYPLAYER_H

#include <QDialog>

#include <Phonon>

namespace Ui {

class Myplayer;

}

class Myplayer : public QDialog

{

Q_OBJECT

public:

explicit Myplayer(QDialog *parent = 0);

~Myplayer();

QString filePath;

public slots:

void on_playToolButton_clicked();

private slots:

void on_stopToolButton_clicked();

void on_pauseToolButton_clicked();

private:

Ui::Myplayer *ui;

Phonon::MediaObject *mediaObject;

Phonon::VideoWidget *videoWidget;

};

#endif // MYPLAYER_H

头文件：savetoavi.h

#ifndef SAVETOAVI_H

#define SAVETOAVI_H

#include "avi_t.h"

////////////////////////////////////////////////////////////////////////////////////

////////////////////////////////////////////////////////////////////////////////////////////////

class saveTOAVI

{

public:

saveTOAVI();

void getFileName1(char *name);

void getFileName2(char *name);

void getFileName3(char *name);

void getFileName4(char *name);

avi_t* AVI_o

pen_output_file(char * filename);

void AVI_set_video(avi_t *&AVI, long width, long height, double fps, char *compressor);

int AVI_close(avi_t *&AVI);

int avi_close_output_file(avi_t *&AVI);

int avi_add_chunk(avi_t *&AVI, char *tag, char *data, int length);

void long2str(unsigned char *dst, int n);

int avi_sampsize(avi_t *&AVI);

int AVI_write_frame(avi_t *&AVI, char *&data, long bytes);

int avi_write_data(avi_t *&AVI, char *&data, long length, int audio);

int avi_add_index_entry(avi_t *&AVI, char *tag, long flags, long pos, long len);

};

#endif // SAVETOAVI_H

头文件：spcaframe.h

struct frame_t{

char header[5];

int nbframe;

double seqtimes;

int deltatimes;

int w;

int h;

int size;

int format;

unsigned short bright;

unsigned short contrast;

unsigned short colors;

unsigned short exposure;

unsigned char wakeup;

int acknowledge;

} __attribute__ ((packed));

struct client_t{

char message[4];

unsigned char x;

unsigned char y;

unsigned char fps;

unsigned char updobright;

unsigned char updocontrast;

unsigned char updocolors;

unsigned char updoexposure;

unsigned char updosize;

unsigned char sleepon;

} __attribute__ ((packed));

头文件：user.h

#ifndef USER_H

#define USER_H

#include <QDialog>

#include <QSqlDatabase>

#include <QSqlTableModel>

#include <QSqlError>

#include <QTableView>

namespace Ui {

class User;

}

class User : public QDialog

{

Q_OBJECT

public:

explicit User(QDialog *parent = 0);

~User();

QSqlTableModel *model;

private:

Ui::User *ui;

void userinfo();

private slots:

void slotHeadViewClicked(int);

void on_delPushButton_clicked();

void on_submitPushButton_clicked();

};

#endif // USER_H

头文件：userinfo.h

#ifndef USER_H

#define USER_H

#include <QDialog>

#include <QSqlDatabase>

#include <QSqlTableModel>

#include <QSqlError>

#include <QTableView>

namespace Ui {

class User;

}

class User : public QDialog

{

Q_OBJECT

public:

explicit User(QDialog *parent = 0);

~User();

QSqlTableModel *model;

private:

Ui::User *ui;

void userinfo();

private slots:

void slotHeadViewClicked(int);

void on_delPushButton_clicked();

void on_submitPushButton_clicked();

};

#endif // USER_H

头文件：videopro.h

#ifndef VIDEOPRO_H

#define VIDEOPRO_H

#include "avi_t.h"

#include "savetoavi.h"

#include "spcaframe.h"

#include "user.h"

#include "userinfo.h"

#include "myplayer.h"

#include <QWidget>

#include <QMessageBox>

#include <QSqlDatabase>

#include <QSqlError>

#include <QSqlQuery>

#include <QHostAddress>

#include <QTextCodec>

#include <QTcpSocket>

#include <QTime>

#include <QTimer>

#include <QFileInfo>

#include <QTcpSocket>

#include <QByteArray>

#include <QPixmap>

#include <QMouseEvent>

#include <QListWidgetItem>

namespace Ui {

class VideoPro;

}

cla

ss VideoPro : public QWidget

{

Q_OBJECT

public:

explicit VideoPro(QWidget *parent = 0);

~VideoPro();

signals:

void videoDoubleClickEvent(int);

private slots:

void slotVideo1Received();

void slotVideoConnect();

void slotVideo1Disconnect();

void slotVideo1Error(QAbstractSocket::SocketError);

void slotVideo2Received();

// void slotVideo2Connect();

void slotVideo2Disconnect();

void slotVideo2Error(QAbstractSocket::SocketError);

void slotVideo3Received();

// void slotVideo3Connect();

void slotVideo3Disconnect();

void slotVideo3Error(QAbstractSocket::SocketError);

void slotVideo4Received();

// void slotVideo4Connect();

void slotVideo4Disconnect();

void slotVideo4Error(QAbstractSocket::SocketError);

void slotVideoDoubleClickEvent(int);

void slotPlayer(QListWidgetItem*);

void on_loginPushButton_clicked();

void on_registPushButton_clicked();

void on_submitPushButton_clicked();

void on_CancelPushButton_clicked();

void on_startPushButton_clicked();

void on_filePushButton_clicked();

void on_pause1pushButton_clicked();

void on_pause2pushButton_clicked();

void on_pause3pushButton_clicked();

void on_pause4pushButton_clicked();

void on_pushButton_clicked();

void on_pushButton_2_clicked();

private:

Ui::VideoPro *ui;

QHostAddress hostAddr;

QTcpSocket *clientSocket;

QTcpSocket *videoSocket1;

QTcpSocket *videoSocket2;

QTcpSocket *videoSocket3;

QTcpSocket *videoSocket4;

QString username;

QString loginPsw;

QTimer *timer1;

QTimer *timer2;

QTimer *timer3;

QTimer *timer4;

bool isGotFrameHead1;

bool isGotFrameHead2;

bool isGotFrameHead3;

bool isGotFrameHead4;

bool isOpen1;

bool isOpen2;

bool isOpen3;

bool isOpen4;

bool isBig;

bool v1;

bool v2;

bool v3;

bool v4;

int port;

struct frame_t *frame1;

struct frame_t *frame2;

struct frame_t *frame3;

struct frame_t *frame4;

struct client_t *message1;

struct client_t *message2;

struct client_t *message3;

struct client_t *message4;

saveTOAVI *video1;

saveTOAVI *video2;

saveTOAVI *video3;

saveTOAVI *video4;

avi_t *out_fd1;

avi_t *out_fd2;

avi_t *out_fd3;

avi_t *out_fd4;

QString videoName1;

QString videoName2;

QString videoName3;

QString videoName4;

QTime curTime;

int minute1;

int minute2;

int minute3;

int minute4;

User *user;

UserInfo *userInfo;

Myplayer *player;

enum SOCKET{SOCKET1, SOCKET2, SOCKET3, SOCKET4};

int init_message(struct client_t *&message, struct frame_t *&frame);

void openFile1();

void closeFile1();

void openFile2();

void closeFile2();

void openFile3();

void closeFile3();

void openFile4();

void closeFile4();

void ad

dAllFile(QString name);

protected:

void mouseDoubleClickEvent(QMouseEvent *e);

};

#endif // VIDEOPRO_H

源文件：main.cpp

#include <QtGui/QApplication>

#include "videopro.h"

int main(int argc, char *argv[])

{

QApplication a(argc, argv);

QTextCodec::setCodecForCStrings(QTextCodec::codecForLocale());

QTextCodec::setCodecForTr(QTextCodec::codecForLocale());

QSqlDatabase db = QSqlDatabase::addDatabase("QMYSQL");

db.setHostName("127.0.0.1"); //mysql服务器所在的IP地址

db.setUserName("root"); //登录mysql服务器的用户名

db.setPassword("123456"); //MYSQL登录密码

db.setDatabaseName("videomonitor");

bool ok = db.open();

if(!ok)

{

QMessageBox::critical(0, "Database Open Error", db.lastError().text());

return false;

}

VideoPro w;

w.show();

();

}

源文件：myplayer.cpp

#include "myplayer.h"

#include "ui_myplayer.h"

#include <QFileDialog>

#include <QMessageBox>

Myplayer::Myplayer(QDialog *parent) :

QDialog(parent),

ui(new Ui::Myplayer)

{

ui->setupUi(this);

setWindowTitle("Mplayer播放器");

mediaObject = new Phonon::MediaObject(this);

videoWidget = new Phonon::VideoWidget(this);

videoWidget->setAspectRatio(Phonon::VideoWidget::AspectRatioWidget);

Phonon::createPath(mediaObject, videoWidget);

ui->verticalLayout->insertWidget(0, videoWidget);

Phonon::SeekSlider *slider = new Phonon::SeekSlider(this);

slider->setMediaObject(mediaObject);

ui->verticalLayout->insertWidget(1, slider);

}

Myplayer::~Myplayer()

{

delete ui;

}

void Myplayer::on_playToolButton_clicked()

{

qDebug() << filePath;

if(mediaObject->state() == Phonon::PausedState)

{

mediaObject->play();

ui->playToolButton->setEnabled(false);

ui->pauseToolButton->setEnabled(true);

return;

}

mediaObject->setCurrentSource(Phonon::MediaSource(filePath));

mediaObject->play();

ui->playToolButton->setEnabled(false);

ui->pauseToolButton->setEnabled(true);

}

void Myplayer::on_stopToolButton_clicked()

{

if(mediaObject->state() == Phonon::PlayingState || mediaObject->state() == Phonon::PausedState)

{

mediaObject->stop();

}

ui->playToolButton->setEnabled(true);

}

void Myplayer::on_pauseToolButton_clicked()

{

if(mediaObject->state() == Phonon::PlayingState)

{

mediaObject->pause();

}

ui->playToolButton->setEnabled(true);

ui->pauseToolButton->setEnabled(false);

}

源文件：savetoavi.cpp

#include "savetoavi.h"

#include <time.h>

#include <string.h>

#include <stdlib.h>

#include <stdio.h>

#include <fcntl.h>

#include <unistd.h>

#define MAXCOMP 4

#define PREC int

#define HEADERBYTES 2048

#define AVI_MAX_LEN 2000000000

#define AVI_MODE_WRITE 0

#define AVI_MODE_READ 1

#define AVIF_HASINDEX

0x00000010 /* Index at end of file */

#define AVIF_MUSTUSEINDEX 0x00000020

#define AVIF_ISINTERLEAVED 0x00000100

#define AVIF_TRUSTCKTYPE 0x00000800 /* Use CKType to find key frames */

#define AVIF_WASCAPTUREFILE 0x00010000

#define AVIF_COPYRIGHTED 0x00020000

#define OUT4CC(s) \

if(nhb<=HEADERBYTES-4) memcpy(AVI_header+nhb,s,4); nhb += 4

#define OUTLONG(n) \

if(nhb<=HEADERBYTES-4) long2str(AVI_header+nhb,n); nhb += 4

#define OUTSHRT(n) \

if(nhb<=HEADERBYTES-2) { \

AVI_header[nhb ] = (n )&0xff; \

AVI_header[nhb+1] = (n>>8)&0xff; \

} \

nhb += 2

#define PAD_EVEN(x) ( ((x)+1) & ~1 )

////////////////////////////////////////////////////////////////////////////////////////

saveTOAVI::saveTOAVI()

{

}

void saveTOAVI::getFileName1(char *name)

{

char temp[100];

char *myext = "avi";

int i = 1;

time_t curdate;

struct tm *tdate;

memset (temp, '\0', sizeof (temp));

time (&curdate);

tdate = localtime (&curdate);

snprintf (temp, 100, "/home/yzm/videomonitor/video1/%4d-%2d-%2d_%2d:%2d.%s",

tdate->tm_year + 1900, tdate->tm_mon + 1, tdate->tm_mday,

tdate->tm_hour, tdate->tm_min, myext);

while(access(temp, 0) == 0)

{

memset(temp, '\0', sizeof(temp));

snprintf (temp, 100, "/home/yzm/videomonitor/video1/%4d-%2d-%2d_%2d:%2d(%d).%s",

tdate->tm_year + 1900, tdate->tm_mon + 1, tdate->tm_mday,

tdate->tm_hour, tdate->tm_min, i, myext);

i++;

}

memcpy (name, temp, strlen (temp));

}

void saveTOAVI::getFileName2(char *name)

{

char temp[100];

char *myext = "avi";

int i = 1;

time_t curdate;

struct tm *tdate;

memset (temp, '\0', sizeof (temp));

time (&curdate);

getsavefilename

tdate = localtime (&curdate);

snprintf (temp, 100, "/home/yzm/videomonitor/video2/%4d-%2d-%2d_%2d:%2d.%s",

tdate->tm_year + 1900, tdate->tm_mon + 1, tdate->tm_mday,

tdate->tm_hour, tdate->tm_min, myext);

while(access(temp, 0) == 0)

{

memset(temp, '\0', sizeof(temp));

snprintf (temp, 100, "/home/yzm/videomonitor/video2/%4d-%2d-%2d_%2d:%2d(%d).%s",

tdate->tm_year + 1900, tdate->tm_mon + 1, tdate->tm_mday,

tdate->tm_hour, tdate->tm_min, i, myext);

i++;

}

memcpy (name, temp, strlen (temp));

}

void saveTOAVI::getFileName3(char *name)

{

char temp[100];

char *myext = "avi";

int i = 1;

time_t curdate;

struct tm *tdate;

memset (temp, '\0', sizeof (temp));

time (&curdate);

tdate = localtime (&curdate);

snprintf (temp, 100, "/home/yzm/videomonitor/video3/%4d-%2d-%2d_%2d:%2d.%s",

tdate->tm_year + 1900, tdate->tm_mon + 1, tdate->tm_mday,

tdate->tm_hour, tdate->tm_min, myext);

while(access(temp, 0) == 0)

{

memset(temp, '\0', sizeof(te

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