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代码实现了自动遍历B站视频利用ffmpeg将m4s格式转换为mp4格式

链接: ffmpeg下载地址.

#include <QCoreApplication>
#include <QTextStream>
#include <QDir>
#include <QJsonObject>
#include <QJsonDocument>
#include <QJsonParseError>
#include <QProcess>
#include <QThreadPool>


class CusRunnable : public QRunnable
{
   
   
public:
    explicit CusRunnable(QString comman){
   
   command = comman;}
    ~CusRunnable(){
   
   }
    void run()
    {
   
   
        QProcess process;
        process.execute(command);
        process.waitForFinished();
    }

private:
    QString command;
};

int main(int argc, char *argv[])
{
   
   
    QCoreApplication a(argc, argv);
    QTextStream out(stdout);
    QTextStream in(stdin);
    QString path;
    while (true) {
   
   
        out 

本文标签: 格式转换 视频 QT m4s