[beta testing] nodes for live streaming mp4

[SuperNinja]

ok, i got it :
in FHD :
#EXTM3U
#EXT-X-VERSION:7
#EXT-X-TARGETDURATION:10
#EXT-X-MEDIA-SEQUENCE:0
#EXT-X-MAP:URI="init-hls.mp4"
#EXTINF:5.423000,
hls0.m4s
#EXTINF:9.993000,
hls1.m4s
#EXTINF:10.031000,
hls2.m4s

in HD :
#EXTM3U
#EXT-X-VERSION:7
#EXT-X-TARGETDURATION:2
#EXT-X-MEDIA-SEQUENCE:0
#EXT-X-MAP:URI="init-hls.mp4"
#EXTINF:1.000000,
hls0.m4s
#EXTINF:1.000000,
hls1.m4s
#EXTINF:1.000000,
hls2.m4s
#EXTINF:2.049000,
hls3.m4s