libvlc stream part of screen

Question

I want to stream a part of screen using vlc library. I wrote a small example:

#include 
#include 

#include 
         


        

Answer 1

I found solution.

#include 
#include 

#include 


int main(int argc, char**argv)
{
    // the array with parameters
    const char* params[] = {"screen-top=0", 
                            "screen-left=0",
                            "screen-width=640", 
                            "screen-height=480", 
                            "screen-fps=10"}; 
    libvlc_instance_t * inst = libvlc_new(argc, argv);
    libvlc_vlm_add_broadcast(inst, "mybroad",
            "screen://", 
            "#transcode{vcodec=h264,vb=800,scale=1,acodec=mpga,ab=128,channels=2,samplerate=44100}:http{mux=ts,dst=:7777/}",
            5, params, // <= 5 == sizeof(params) == count of parameters
            1, 0);
    libvlc_vlm_play_media(inst, "mybroad");
    std::cout << "ready" << std::endl;
    int i;
    std::cin >> i;
    return 0;
}