[Bug 732643] New: dvbcam: error witing TPDU (5): Input/output error afther being connected

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=732643
  GStreamer | gst-plugins-bad | git

           Summary: dvbcam: error witing TPDU (5): Input/output error
                    afther being connected
    Classification: Platform
           Product: GStreamer
           Version: git
        OS/Version: Mac OS
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-bad
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: stevenvandenbrandenstift at gmail.com
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


Created an attachment (id=279792)
 --> (https://bugzilla.gnome.org/attachment.cgi?id=279792)
gstreamer trace

when trying to use gstreamer to record video encrypted with a ci smartcard from
tv  vlaanderen (dvb-s channel) the cam card gets connected and the slot gets
defined , but a little later the connection gets input/output problems 

dvbcam camtransport.c:243:cam_tl_connection_write_tpdu: error witing TPDU (5):
Input/output error


i use a tbs 5980 with a driver that is updated to latest git code. watching
without the encryption works fine.

see stack trace (short version) with is run together with the gnome-dvb-deamon
gst1.0 that is still in development.

 the following error also happens at some point before it:

0:07:44.121090623  5096 0x7f41f40034f0 ERROR                 dvbcam
camapplication.c:334:session_data_cb: unexpected APDU length 20 expected 26

i also noticed that it opens 3 new sessions in the run? is this normal?

greetings
Steven

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