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77 lines
1.4 KiB
C++
77 lines
1.4 KiB
C++
#ifndef FFMPEGVIDEODLG_H
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#define FFMPEGVIDEODLG_H
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#include "cffmpeg_decode.h"
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#include <QDebug>
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#include <QDir>
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#include <QImage>
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#include <QPaintEvent>
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#include <QPainter>
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#include <QThread>
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#include <QWidget>
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extern "C" {
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#include <libavcodec/avcodec.h>
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#include <libavutil/channel_layout.h>
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#include <libavutil/common.h>
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#include <libavutil/frame.h>
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#include <libavutil/imgutils.h>
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#include <libavutil/mem.h>
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#include <libavutil/opt.h>
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#include <libavutil/parseutils.h>
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#include <libavutil/samplefmt.h>
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#include <libswscale/swscale.h>
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#include <libavformat/avformat.h>
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}
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namespace Ui {
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class ffmpegvideoDlg;
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}
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class ffmpegvideoDlg : public QWidget {
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Q_OBJECT
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public:
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explicit ffmpegvideoDlg(QWidget *parent = nullptr);
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~ffmpegvideoDlg();
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private:
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Ui::ffmpegvideoDlg *ui;
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public:
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void iniWindow();
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void setUrl(QString url);
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void setVedioSaveFileDirPath(QString saveDirPath);
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void play();
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void stop();
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bool Isplay(bool IsstopPlay);
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bool m_PlayStatus = false;
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double m_setVideoAreaWidth;
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double m_setVideoAreaHeight;
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double m_ax;
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double m_ay;
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protected:
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void paintEvent(QPaintEvent *);
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void resizeEvent(QResizeEvent *event);
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private slots:
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void receiveQImage(const QImage &rImg);
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void showMessagBox(int);
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signals:
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void operate();
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private:
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Cffmpeg_decode *ffmpeg;
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QThread workerThread;
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QImage img;
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QString videoSaveDirPath;
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};
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#endif // FFMPEGVIDEODLG_H
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