dvbcam: error witing TPDU (22): Invalid argument
Bernhard D
bernhard.d at telering.at
Sat Jul 7 02:40:37 PDT 2012
Thanks for the info. I'll wait for the update and test again.
Bernhard
Am Samstag, den 07.07.2012, 09:26 +0200 schrieb Edward Hervey:
> Hi,
>
> There is a known issue, by which the DVB device will take some time to
> initialize (up to 5-10s). Until is it initialized, opening the
> associated CA device will fail, so the initial CA ioctl will fail.
>
> I have a pending patch for this I should push.
>
> Edward
>
> On Fri, 2012-07-06 at 23:04 +0200, Bernhard D wrote:
> > Hi,
> >
> > I have a Technotrend S2-3200 card with ci and a Smit Irdeto cam. Playing
> > unencrypted channels works but when I try to play an encrypted channel
> > and get the following error:
> >
> > $ gst-launch-0.10 --gst-debug-level=1 dvbbasebin polarity="H"
> > frequency="12692000" symbol-rate="22000" program-numbers="130010" !
> > mpegtsdemux name=demux ! queue ! mpeg2dec ! xvimagesink demux. ! queue !
> > mad ! pulsesink
> >
> > Setting pipeline to PAUSED ...
> > 0:00:03.353526724 1213 0x1d106d0 ERROR dvbcam
> > camtransport.c:193:cam_tl_connection_write_tpdu: error witing TPDU (22):
> > Invalid argument
> > 0:00:03.353630389 1213 0x1d106d0 ERROR dvbcam
> > camdevice.c:160:cam_device_open: couldn't connect to any slot
> > 0:00:03.353731580 1213 0x1d106d0 ERROR dvbbasebin
> > dvbbasebin.c:584:dvb_base_bin_init_cam:<dvbbasebin0> could not
> > open /dev/dvb/adapter0/ca0
> > Pipeline is live and does not need PREROLL ...
> > Setting pipeline to PLAYING ...
> > New clock: GstSystemClock
> >
> > According to the kernel log messages the cam should work:
> > kernel: dvb_ca adapter 0: DVB CAM detected and initialised successfully
> >
> > How can I make it work with gstreamer?
> >
> > regards,
> > Bernhard
> >
> >
> >
> > Plugin Details:
> > Name: dvb
> > Description: DVB elements
> > Filename: /usr/lib/gstreamer-0.10/libgstdvb.so
> > Version: 0.10.23
> > License: LGPL
> > Source module: gst-plugins-bad
> > Source release date: 2012-02-20
> > Binary package: GStreamer Bad Plugins (Archlinux)
> > Origin URL: http://www.archlinux.org/
> >
> >
> > _______________________________________________
> > gstreamer-devel mailing list
> > gstreamer-devel at lists.freedesktop.org
> > http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
>
> _______________________________________________
> gstreamer-devel mailing list
> gstreamer-devel at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
More information about the gstreamer-devel
mailing list