[ceppu36]

im trying xfinity m3u8 file but livestreamer sends error "no data returned from stream"
original page link : http://tvgo.xfinity.com/watch/Mighty-Med/4613646280678729112/407309379933/Less-Than-Hero/videos
media link (only us ip) :http://link.theplatform.com/s/P_bgCC/t7aNjx0HNGGX?format=mps or http://link.theplatform.com/s/P_bgCC/t7aNjx0HNGGX
m3u8 link : http://ccr.ipvod-cim.top.comcast.net/cimomg02/OPUS/345/507/407309379933/1425379473270/407309379933_1425376772890_2850000_3.m3u8?ckm_guid =22e6e972-3b14-4bdf-9404-2bb79bfa45b7&pid=t7aNjx0HNGGX&t=1439368642&sig=36deeebc2192a958ecbc2a0f78f23d1812f49ffd
1080p m3u8 link : http://odol-atsec-mic-03.ipvod-cim.top.comcast.net/cimomg02/OPUS/345/507/407309379933/1425379473270/407309379933_1425376772890_2850000_3/format-hls-track-muxed-bandwidth-5933062-repid-5850000.m3u8

[nullacht]

m3u8 link : http://ccr.ipvod-cim.top.comcast.net/cimomg02/OPUS/345/507/407309379933/1425379473270/407309379933_1425376772890_2850000_3.m3u8?ckm_guid =22e6e972-3b14-4bdf-9404-2bb79bfa45b7&pid=t7aNjx0HNGGX&t=1439368642&sig=36deeebc2192a958ecbc2a0f78f23d1812f49ffd
1080p m3u8 link : http://odol-atsec-mic-03.ipvod-cim.top.comcast.net/cimomg02/OPUS/345/507/407309379933/1425379473270/407309379933_1425376772890_2850000_3/format-hls-track-muxed-bandwidth-5933062-repid-5850000.m3u8

Adobe Access DRM (https://helpx.adobe.com/adobe-media-server/dev/configuring-content-protection-hls.html) protected content:

Adobe Access mode offers a complete DRM solution.

The Adobe Access Server protected variant playlist also needs to include the #EXT-X-FAXS-CM tag. The value of #EXT-X-FAXS-CM tag in variant playlist is the relative URI referring to the DRM metadata of one of the individual streams. At the client, the #EXT-X-FAXS-CM tag in variant playlist will be used to create the DRM session. The same DRM session will be used for all encrypted M3U8 files inside the variant playlist.

There are no tools publicly available to decrypt Adobe Access DRM protected files.