from .http import HttpFD
from .mplayer import MplayerFD
from .rtmp import RtmpFD
+from .f4m import F4mFD
from ..utils import (
determine_ext,
return HlsFD
if url.startswith('mms') or url.startswith('rtsp'):
return MplayerFD
+ if determine_ext(url) == 'f4m':
+ return F4mFD
else:
return HttpFD