I have made a Nintendo Emulator and I want to record videos of what the player is playing. I know about FFmpeg, but I don’t know how to set up it/use it. All I need is a .lib file that let me throw it frames and it outputs as a video file.

I’m kinda lost, the emulator is done using Allegro 5, so it is for Windows and Linux.

Allegro doesn’t have facilities for recording videos. I have to make it with winapi features.

Any suggestion of what I have to do?