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From: Manu Abraham <abraham.manu@gmail.com>
To: Jaap Crezee <jaap@jcz.nl>
Cc: linux-dvb@linuxtv.org
Subject: Re: [linux-dvb] S2API vs Multiproto vs TT 3200
Date: Tue, 07 Oct 2008 20:59:25 +0400	[thread overview]
Message-ID: <48EB956D.9010900@gmail.com> (raw)
In-Reply-To: <48EB5A9D.1090609@jcz.nl>

Jaap Crezee wrote:
> Hello everyone,
> 
> gimli wrote:
>> Hi All,
>>
> 
> <snip>
> 
>> was made. Please cool down and bring the pieces together to give the
>> user the widest driver base and support for S2API.
> 
> With this in mind, I would like to work on porting the TT S2-3200 driver stuff to S2API. I have done a little bit of 
> research and found out that it is hard to find what the differences are between both API's on a source/technical level.
> Can anyone offer some insight into differences or give some starting point (or maybe even an example) of how to port 
> Multiproto drivers to the S2API?
> 
> I own a TT S2-3200 card and would like to see it supported by kernel.org vanille kernel... For now, everything works 
> fine (Scanning, tuning, CAM module, Diseq), except I haven't tried S2 channels yet.

I do plan to have a port of the STB0899 + STV090x. The reason why i do
say a port and still maintain multiproto: S2API is incapable of handling
DVB-S2 ACM (with 16/32APSK) as it is, ie, doesn't support DVBFE_GET_INFO
for notification of MODCOD changes.

Similar to a patch that i had posted for handling diversity some days? back.

With regards to the cx24116, this is of no concern as it doesn't support
16/32APSK in any event.

Or is there any bugfix to S2API which updates the DVBFE_GET_EVENT ioctl ?


Regards,
Manu

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  parent reply	other threads:[~2008-10-07 17:00 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-10-07 12:40 [linux-dvb] S2API vs Multiproto vs TT 3200 gimli
2008-10-07 12:48 ` Jaap Crezee
2008-10-07 14:06   ` Gregoire Favre
2008-10-07 15:07   ` Steven Toth
2008-10-07 16:59   ` Manu Abraham [this message]
2008-10-07 18:52     ` Christophe Thommeret
2008-10-07 20:48       ` hermann pitton
2008-10-07 14:31 ` Igor M. Liplianin

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