Streaming desktop as video using ffmpeg & vlc:
- Linux with Intel VAAPI HW encoding:
ffmpeg -vaapi_device /dev/dri/renderD128 \-f x11grab -s 1920x1080 -r 25 -i :0.0+0,0 \-thread_queue_size 512 \-f alsa -ac 2 -i pulse \-vf 'format=bgr0,hwupload,scale_vaapi=w=1920:h=1080' -c:v h264_vaapi -qp 18 \-acodec aac \-f mpegts - | vlc -I dummy - --sout '#std{access=http,mux=ts,dst=:3030}'- Linux with software encoding:
ffmpeg -f x11grab -s 1920x1080 -r 25 -i :0.0+0,0 \-thread_queue_size 1024 \-f alsa -ac 2 -i pulse \-vcodec libx264 -crf 12 -preset ultrafast -s 1920x1080 \-acodec aac -threads 0 \-f mpegts - | vlc -I dummy - --sout '#std{access=http,mux=ts,dst=:3030}'Enable desktop audio recording in Pulse:
Start pavucontrol
Go to the Recording tab and you'll find ffmpeg
or Lavf56.15.102
(or similar) listed there.Change audio capture from Internal Audio Analog Stereo to Monitor of Internal Audio Analog Stereo.