ffmpeg convert utility to h264 mp4

ffmpeg convert utility to h264 mp4 !!WIP--> dependence "ffmpeg"



Code :

       


#include <stdlib.h>
#include <math.h>
#include <iostream>
#include <string>



int main(int argc , char* argv[])
{
	std::cout << "chrysl666 Instagram video converter STARTING" << std::endl;
	
	if(argc < 3 )
	{
		std::cout << "need in and out names" << std::endl;
		return 0 ;
	}

	std::cout << "number of arguments: "<< argc << std::endl;
	
	std::string in = argv[1];
	std::cout << "input file: "<< in << std::endl;
	std::string out = argv[2];
	std::cout << "output file: "<< out << std::endl;


	std::string startMsg = "ffmpeg -i ";
	std::string midMsg = " -vcodec libx264 -acodec aac ";

	std::string finalCommand = startMsg + in + midMsg + out +".mp4" ;

	std::cout << "convert command using ffmpeg: " << finalCommand << std::endl;
	const char *systemchar = finalCommand.c_str() ;

	std::cout << systemchar << std::endl;
	system(systemchar);
	
	
	return 0;


}