Streaming video and audio using FFmpeg to various protocols and platforms. Stream to RTMP (YouTube, Twitch, etc.) Stream Video File to RTMP 1# Basic RTMP stream 2ffmpeg -re -i input.mp4 -c:v libx264 -preset veryfast -maxrate 3000k \ 3 -bufsize 6000k -pix_fmt yuv420p -g 50 -c:a aac -b:a 160k -ar 44100 \ 4 -f flv …