[mythtv-commits] Ticket #7722: Network Recorder doesn't work with SSP IPTV

[MythTV]

#7722: Network Recorder doesn't work with SSP IPTV
-------------------------------------+--------------------------------------
 Reporter:  stefan.becker@…          |       Owner:  ijr    
     Type:  defect                   |      Status:  new    
 Priority:  major                    |   Milestone:  unknown
Component:  MythTV - General         |     Version:  0.22   
 Severity:  high                     |     Mlocked:  0      
-------------------------------------+--------------------------------------
 I'm trying to configure MythTV for the IPTV offered by my finnish provider
 SSP. See ticket #7721 for the configuration details.

  - if I run "mplayer udp://224.10.1.1:1111" everything works fine ->
 multicast setup and UDP multicast receiption works correctly on the MythTV
 box

 With "netstat -ulnp" I see:
 {{{
 Proto Recv-Q Send-Q Local Address               Foreign Address
 State       PID/Program name
 udp        0      0 224.10.1.1:1111             0.0.0.0:*
 26357/mplayer
 }}}

  - Now I tune in "Watch Live TV" to channel 601 or create a recording on
 channel 601 (same UDP stream URL):
    - mythbackend sets up the multicast
    - I can see the UDP multicast data streaming in on the network device
 with "tcpdump" or a log line in "iptables -t filter -I INPUT"
    - Live TV: black screen, OSD shows "Partial Lock"
    - Recording: creates a small, non MPEG2 TS file

 With "netstat -ulnp" I see:
 {{{
 Proto Recv-Q Send-Q Local Address               Foreign Address
 State       PID/Program name
 udp   110880      0 224.10.1.1:1111             0.0.0.0:*
 26661/mythbackend
 }}}

 I interpret this as: data is queueing up on the socket, but is '''not
 read''' by the mythbackend process.

 If you need more debugging data, please tell me how to collect it and I
 will add it to this ticket.

-- 
Ticket URL: <http://svn.mythtv.org/trac/ticket/7722>
MythTV <http://www.mythtv.org/>
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