From: Antti Palosaari <crope@iki.fi>
To: Jose Alberto Reguero <jareguero@telefonica.net>
Cc: Josu Lazkano <josu.lazkano@gmail.com>, linux-media@vger.kernel.org
Subject: Re: Afatech AF9013
Date: Tue, 16 Aug 2011 23:57:24 +0300 [thread overview]
Message-ID: <4E4AD9B4.2040908@iki.fi> (raw)
In-Reply-To: <201108162227.00963.jareguero@telefonica.net>
On 08/16/2011 11:27 PM, Jose Alberto Reguero wrote:
>> options dvb-usb force_pid_filter_usage=1
>>
>> I change the signal timeout and tuning timeout and now it works perfect!
>>
>> I can watch two HD channels, thanks for your help.
>>
>> I really don't understand what force_pid_filter_usage do on the
>> module, is there any documentation?
>>
>> Thanks and best regards.
>>
>
> For usb devices with usb 2.0 when tunned to a channel there is enought usb
> bandwith to deliver the whole transponder. With pid filters they only deliver
> the pids needed for the channel. The only limit is that the pid filters is
> limited normaly to 32 pids.
May I ask how wide DVB-T streams you have? Here in Finland it is about
22 Mbit/sec and I think two such streams should be too much for one USB
bus. I suspect there is some other bug in back of this.
regards
Antti
--
http://palosaari.fi/
next prev parent reply other threads:[~2011-08-16 20:57 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-15 13:34 Afatech AF9013 Josu Lazkano
2011-08-15 22:07 ` Jose Alberto Reguero
2011-08-15 22:22 ` Josu Lazkano
2011-08-15 23:16 ` Jose Alberto Reguero
2011-08-16 16:37 ` Josu Lazkano
2011-08-16 20:27 ` Jose Alberto Reguero
2011-08-16 20:57 ` Antti Palosaari [this message]
2011-08-16 23:23 ` Jose Alberto Reguero
2011-08-17 7:36 ` Josu Lazkano
2011-08-17 20:36 ` Antti Palosaari
2011-08-19 14:47 ` Josu Lazkano
2011-08-17 16:15 ` Malcolm Priestley
2011-08-17 17:27 ` Josu Lazkano
2011-08-17 21:09 ` Malcolm Priestley
[not found] <CAATJ+fu5JqVmyY=zJn_CM_Eusst_YWKG2B2MAuu5fqELYYsYqA@mail.gmail.com>
2011-08-21 1:51 ` Jason Hecker
2011-08-21 15:06 ` Josu Lazkano
2011-08-21 18:00 ` Malcolm Priestley
2011-08-22 2:05 ` Jason Hecker
2011-08-22 12:01 ` Josu Lazkano
2011-08-23 0:59 ` Jason Hecker
2011-08-23 1:47 ` Jason Hecker
2011-08-29 18:40 ` Josu Lazkano
2011-08-30 23:31 ` Malcolm Priestley
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