[vdr] Digital Devices (Linux 4 Media) 4 port (8 tuner) octopus/Duoflex experiences
dvb at flensrocker.de
Tue Nov 27 11:47:29 CET 2012
Am 27.11.2012 10:46, schrieb Ralph Metzler:
> Halim Sahin writes:
> > Hi,
> > On Mon, Nov 26, 2012 at 09:20:30PM +0100, Lars Hanisch wrote:
> > > Hi,
> > >
> > > Am 26.11.2012 20:10, schrieb Halim Sahin:
> > > > On Mon, Nov 26, 2012 at 06:20:56PM +0100, Lars Hanisch wrote:
> > > >> My DVB-C/T card is working here for months with no problems. Second
> > > >> dual tuner is ordered... :)
> > > >
> > > > What about cam support in vdr for this card???
> > >
> > > It's not implemented yet. You can however redirect the input of one
> > > tuner through the ci, so you can decrypt one
> > > transponder.
> > Well this is not good news for users in germany because without a
> > working cam, you can't watch much channels with dvb-c.
> > Don't know but I can't understand, why cam
> > handling must be done in userspace for these new cards.
> CI works fine with the redirect mentioned above. You do not need any
> copying in userspace in this case.
> What could be supported, and this is not possible with any other DVB PCIe card
> hardware I know of, is that an encrypted stream is sent from
> memory/hard disk/network to the CI and back for decryption.
I started a plugin to get support of the CI (including MTD) into vdr. But for now no luck so far.
I use the CAM handling of the vdr and write the TS packets to the sec device. But reading from it will block and
nothing will be decrypted. But I have to learn more about the whole CI/CAM stuff...
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