User Tools

Site Tools


microhost

BBB

  • ffmpeg running
    • CPU 45%
    • RES 8796
    • ffmpeg -s 320×240 -f video4linux2 -i /dev/video0 -f mpeg1video -b 400k -t 1:00:00 -r 30 -pix_fmt yuv420p http://host
  • power
    • 2 watts w/ ethernet
    • 3 watts w/ usb cam
    • 3 watts ffmpeg running

rPi

  • ffmpeg 0.8.6-6:0.8.6-1+rpi1 / Lavf53.21.1
    • ffmpeg -s 320×240 -f video4linux2 -i /dev/video0 -f mpeg1video -b 400k -r 30 -pix_fmt yuyv422 http://host
    • anysize 400k stream was constant fail
    • 320×240 200k stream is good 97% cpu
    • 320×240 100k stream is good 80% cpu
    • 640×480 50k was fail
  • power
    • 2 watts w/ ethernet
    • 3 watts w/ usb cam
microhost.txt · Last modified: 2016/06/25 11:25 (external edit)