live_with_dvr_sample

ffmpeg -hide_banner \
        -re -f lavfi -i "testsrc2=size=1280x720:rate=30" -pix_fmt yuv420p \
        -c:v libx264 -x264opts keyint=30:min-keyint=30:scenecut=-1 \
        -tune zerolatency -profile:v high -preset veryfast -bf 0 -refs 3 \
        -b:v 1400k -bufsize 1400k \
        -hls_time 5 -hls_list_size 240 -hls_start_number_source epoch -f hls /tmp/stream.m3u8
        
docker run --rm -v /tmp:/opt/www -p 8080:8080 webratio/nodejs-http-server:0.9.0 http-server /opt/www -a :: -p 8080 --cors -c-1

http://localhost:8080/stream.m3u8 //access

// remenber to delete /tmp/*ts