There is nothing special about MPEG-2 Transport Stream – it consists of
8-bit data bytes as all other data in computers we know. Actually TS output
from CAM uses high order data byte on the data bus but is has to be clocked
in based on another pin which should be possible by programming at
sufficiently low level. The problem may be with TS input to CAM which uses
pins that normally are part of address bus.
Mikael
----- Original Message -----
From: "Robert Schlabbach" <robert_s@xxxxxxx>
To: <linux-dvb@xxxxxxxxxxx>
Sent: Thursday, May 18, 2006 2:16 PM
Subject: Re: PCMCIA CAM/CI inserted into computer's PCMCIA slot
Exactly. CI changes the use of the PCMCIA pins to create MPEG-2 Transport
Stream Input and Output buses. Those do not exist in a standard PCMCIA
slot, thus it is possible to stream an MPEG-2 Transport Stream through a
PCMCIA slot...
Regards,
--
Robert Schlabbach
e-mail: robert_s@xxxxxxx
Berlin, Germany
----- Original Message -----
From: "Sigmund Augdal Helberg" <sigmund@xxxxxxx>
To: "Mikael Hakman" <mhakman@xxxxxxxx>
Cc: <linux-dvb@xxxxxxxxxxx>
Sent: Thursday, May 18, 2006 8:54 AM
Subject: Re: PCMCIA CAM/CI inserted into computer's PCMCIA
slot
On Thu, 2006-05-18 at 02:15 +0200, Mikael Hakman wrote:
> Hello,
>
> Is there software (library) that would allow an application to use
services
> provided by a PCMCIA CAM/CI inserted into computer's PCMCIA slot?
As far as I know this is not possible due to CAM wiring being different
from PCMCIA. At least I get "voltage negotiation failed" when inserting
a a cam into my pcmcia slot.
Sigmund
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