From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp-4.orange.nl ([193.252.22.249]) by www.linuxtv.org with esmtp (Exim 4.63) (envelope-from ) id 1KwIeq-0002uJ-3f for linux-dvb@linuxtv.org; Sat, 01 Nov 2008 16:45:02 +0100 Message-ID: <490C7958.8050902@verbraak.org> Date: Sat, 01 Nov 2008 16:44:24 +0100 From: Michel Verbraak MIME-Version: 1.0 To: Goga777 , linux-dvb@linuxtv.org References: <490C7194.8060603@verbraak.org> <20081101182051.3ac22972@bk.ru> In-Reply-To: <20081101182051.3ac22972@bk.ru> Subject: Re: [linux-dvb] [ANNOUNCE] scan-s2 is available, please test List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============0073475483==" Mime-version: 1.0 Sender: linux-dvb-bounces@linuxtv.org Errors-To: linux-dvb-bounces+mchehab=infradead.org@linuxtv.org List-ID: This is a multi-part message in MIME format. --===============0073475483== Content-Type: multipart/alternative; boundary="------------030101060300080600050906" This is a multi-part message in MIME format. --------------030101060300080600050906 Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: quoted-printable Goga777 schreef: > =F0=D2=C9=D7=C5=D4=D3=D4=D7=D5=C0, Michel > > but cx24116 based cards don't work with fec=3Dauto for dvb-s2=20 > > I'm not sure - may be for cx24116 cards the parameters roll off & modul= ation are obligatory (not optional) > > > > =20 >> Tested your scan-s2 with a Technisat HD2 card. >> >> Scanning works. But some channels are reported twice with different=20 >> frequency. I found an error which is fixed by the patch file named=20 >> scan.c.diff1. >> >> I would also like to propose the following change (see file scan.c.dif= f2=20 >> or scan.c.diff which includes both patches). This change makes it=20 >> possible to only scan for DVB-S channels or DVB-S2 channels or both.=20 >> This is done by specifying lines starting with S or S2 in the input fi= le. >> >> example input file: >> # Astra 19.2E SDT info service transponder >> # freq pol sr fec >> S 12522000 H 22000000 2/3 >> S 11914000 H 27500000 AUTO >> S 10743750 H 22000000 5/6 >> S 12187500 H 27500000 3/4 >> S 12343500 H 27500000 3/4 >> S 12515250 H 22000000 5/6 >> S 12574250 H 22000000 5/6 >> S2 12522000 H 22000000 AUTO >> S2 11914000 H 27500000 AUTO >> >> I hope this is usefull. >> >> Regards, >> >> Michel. >> =20 > > > =20 Goga, AUTO fec does work because the following is the result for the DVB-S2=20 channels I get with the above input: PREMIERE HD:11914:h:0:27500:767:772:129:6 DISCOVERY HD:11914:h:0:27500:1023:1027:130:6 ASTRA HD+:11914:h:0:27500:1279:1283:131:6 ANIXE HD:11914:h:0:27500:1535:1539:132:6 Regards, Michel. --------------030101060300080600050906 Content-Type: text/html; charset=KOI8-R Content-Transfer-Encoding: quoted-printable Goga777 schreef:

=F0=D2=C9=D7=C5=D4=D3=D4=D7=D5=C0, Michel

but cx24116 based cards don't work with fec=3Dauto for dvb-s2=20

I'm not sure - may be for cx24116 cards the parameters roll off & mod=
ulation are obligatory (not optional)

Tested your scan-s2 with a Technisat HD2 card.

Scanning works. But some channels are reported twice with different=20
frequency. I found an error which is fixed by the patch file named=20
scan.c.diff1.

I would also like to propose the following change (see file scan.c.diff2=20
or scan.c.diff which includes both patches). This change makes it=20
possible to only scan for DVB-S channels or DVB-S2 channels or both.=20
This is done by specifying lines starting with S or S2 in the input file.

example input file:
# Astra 19.2E SDT info service transponder
# freq pol sr fec
S 12522000 H 22000000 2/3       <only DVB-S channels are scanned>
S 11914000 H 27500000 AUTO
S 10743750 H 22000000 5/6
S 12187500 H 27500000 3/4
S 12343500 H 27500000 3/4
S 12515250 H 22000000 5/6
S 12574250 H 22000000 5/6
S2 12522000 H 22000000 AUTO    <only DVB-S2 channels are scanned>
S2 11914000 H 27500000 AUTO

I hope this is usefull.

Regards,

Michel.

Goga,

AUTO fec does work because the following is the result for the DVB-S2 channels I get with the above input:

PREMIERE HD:11914:h:0:27500:767:772:129:6
DISCOVERY HD:11914:h:0:27500:1023:1027:130:6
ASTRA HD+:11914:h:0:27500:1279:1283:131:6
ANIXE HD:11914:h:0:27500:1535:1539:132:6

Regards,

Michel.
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