From: Andreas <linuxdreas@dslextreme.com>
To: CityK <cityk@rogers.com>
Cc: linux-media@vger.kernel.org
Subject: Re: PVR x50 corrupts ATSC 115 streams
Date: Thu, 19 Feb 2009 05:30:08 -0800 [thread overview]
Message-ID: <200902190530.08328.linuxdreas@dslextreme.com> (raw)
In-Reply-To: <499CD3F3.9010803@rogers.com>
Am Mittwoch, 18. Februar 2009 19:37:23 schrieb CityK:
>
> It should be noted that a common element here in the two cases is the
> Nxt2004 (demod for both the A180 and 11x cards).
Yes, that's right. After testing different configurations, I believe
that the problem with corrupted QAM recordings has more than one
source:
* A driver problem (ivtv, maybe also nxt2004)
* Mainboards which are "dma-challenged" (one of mine definitely has
probs in that department)
* RF interference / general reception problems.
At the end of the day, it comes down to lots of testing and a bit of
luck to find a combination of cards & mainboards which work nicely
together.
--
Gruß
Andreas
next prev parent reply other threads:[~2009-02-19 15:08 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-18 12:41 PVR x50 corrupts ATSC 115 streams Andreas
2009-02-18 15:39 ` David Engel
2009-02-19 3:37 ` CityK
2009-02-19 13:30 ` Andreas [this message]
-- strict thread matches above, loose matches on Subject: below --
2009-02-17 15:53 David Engel
2009-02-17 16:05 ` Steven Toth
2009-02-17 20:17 ` David Engel
2009-02-17 20:29 ` Steven Toth
2009-02-17 20:56 ` David Engel
2009-02-17 21:05 ` Devin Heitmueller
2009-02-17 22:29 ` Steven Toth
2009-02-17 22:38 ` Devin Heitmueller
2009-02-18 15:16 ` Steven Toth
2009-02-19 2:11 ` CityK
2009-02-19 15:26 ` Steven Toth
2009-02-18 5:19 ` David Engel
2009-02-18 8:25 ` Rudy Zijlstra
2009-02-18 15:29 ` David Engel
2009-02-18 14:56 ` Steven Toth
2009-02-18 15:34 ` David Engel
2009-02-19 16:28 ` David Engel
2009-02-19 16:44 ` Steven Toth
2009-02-22 19:35 ` CityK
2009-02-23 18:39 ` David Engel
2009-02-23 19:06 ` Steven Toth
2009-02-23 20:10 ` David Engel
2009-02-23 21:53 ` Steven Toth
2009-02-23 22:03 ` Devin Heitmueller
2009-02-23 22:48 ` David Engel
2009-02-23 22:58 ` Devin Heitmueller
2009-02-24 1:38 ` pat-lkml
2009-02-24 16:40 ` David Engel
2009-02-24 0:05 ` Andy Walls
2009-08-07 2:50 ` David Engel
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