From: e9hack <e9hack@googlemail.com>
To: linux-dvb@linuxtv.org
Subject: Re: [linux-dvb] [PATCH] Fix the unc for the frontends tda10021 and stv0297
Date: Sat, 10 May 2008 18:12:00 +0200 [thread overview]
Message-ID: <4825C950.40103@gmail.com> (raw)
In-Reply-To: <200805101717.23199@orion.escape-edv.de>
Oliver Endriss schrieb:
> e9hack wrote:
>> the uncorrected block count is reset on a read request for the tda10021 and stv0297. This
>> makes the UNC value of the femon plugin useless.
>
> Why? It does not make sense to accumulate the errors forever, i.e.
> nobody wants to know what happened last year...
The femon plugin from vdr updates its values every half second. If the driver got only a
few block errors, maybe you will not see the value.
For DVB-C, it's more interesting to see the accumulated unc value. If you see some
artefacts, maybe they are a result of the DVB-C transmission or they are a result of the
DVB-S transmission and the cable provider wasn't able to correct all errors or wasn't able
to remux the stream correctly. In this case, it is useful to see the accumulated count.
-Hartmut
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next prev parent reply other threads:[~2008-05-10 16:12 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-10 8:46 [linux-dvb] [PATCH] Fix the unc for the frontends tda10021 and stv0297 e9hack
2008-05-10 15:17 ` Oliver Endriss
2008-05-10 15:27 ` Oliver Endriss
2008-05-10 15:48 ` Michael Krufky
2008-05-12 13:29 ` Oliver Endriss
2008-05-10 16:02 ` e9hack
2008-05-10 16:39 ` Oliver Endriss
2008-05-10 21:53 ` Andy Walls
2008-05-10 22:16 ` Manu Abraham
2008-05-10 23:44 ` Andy Walls
2008-05-11 6:14 ` Manu Abraham
2008-05-11 18:35 ` Andy Walls
2008-05-11 19:33 ` Manu Abraham
2008-05-11 21:32 ` Andy Walls
2008-05-12 13:16 ` Oliver Endriss
2008-05-12 13:47 ` P. van Gaans
2008-05-12 16:02 ` Oliver Endriss
2008-05-12 17:03 ` P. van Gaans
2008-05-12 22:42 ` Andy Walls
2008-05-11 23:45 ` P. van Gaans
2008-05-12 6:47 ` e9hack
2008-05-12 14:26 ` Luca Olivetti
2008-05-10 16:12 ` e9hack [this message]
2008-05-30 23:46 ` Oliver Endriss
2008-05-31 0:01 ` Manu Abraham
2008-05-31 7:19 ` e9hack
2008-05-31 12:45 ` Oliver Endriss
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