From: Antti Palosaari <crope@iki.fi>
To: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: Linux Media Mailing List <linux-media@vger.kernel.org>
Subject: Re: [ANNOUNCE] DVBv5 tools version 0.0.1
Date: Tue, 10 Jan 2012 23:36:19 +0200 [thread overview]
Message-ID: <4F0CAF53.3090802@iki.fi> (raw)
In-Reply-To: <4F08385E.7050602@redhat.com>
Behaviour of new FE is strange for my eyes. Could you look and explain
if it is intentional?
[crope@localhost dvb]$ ./dvb-fe-tool
Device Sony CXD2820R (DVB-T/T2) (/dev/dvb/adapter0/frontend0) capabilities:
CAN_2G_MODULATION CAN_FEC_1_2 CAN_FEC_2_3 CAN_FEC_3_4 CAN_FEC_5_6
CAN_FEC_7_8 CAN_FEC_AUTO CAN_GUARD_INTERVAL_AUTO CAN_HIERARCHY_AUTO
CAN_INVERSION_AUTO CAN_MUTE_TS CAN_QAM_16 CAN_QAM_64 CAN_QAM_256
CAN_QAM_AUTO CAN_QPSK CAN_TRANSMISSION_MODE_AUTO
DVB API Version 5.5, Current v5 delivery system: DVBT
Supported delivery systems: [DVBT] DVBT2 DVBC/ANNEX_A
[crope@localhost dvb]$ czap "MTV3 "
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
reading channels from file '/home/crope/.czap/channels.conf'
11 MTV3 :330000000:INVERSION_AUTO:6875000:FEC_NONE:QAM_128:305:561:3
11 MTV3 : f 330000000, s 6875000, i 2, fec 0, qam 4, v 0x131, a 0x231,
s 0x3
ERROR: frontend device is not a QAM (DVB-C) device
[crope@localhost dvb]$ ./dvb-fe-tool --set-delsys=DVBC/ANNEX_A
Device Sony CXD2820R (DVB-T/T2) (/dev/dvb/adapter0/frontend0) capabilities:
CAN_2G_MODULATION CAN_FEC_1_2 CAN_FEC_2_3 CAN_FEC_3_4 CAN_FEC_5_6
CAN_FEC_7_8 CAN_FEC_AUTO CAN_GUARD_INTERVAL_AUTO CAN_HIERARCHY_AUTO
CAN_INVERSION_AUTO CAN_MUTE_TS CAN_QAM_16 CAN_QAM_64 CAN_QAM_256
CAN_QAM_AUTO CAN_QPSK CAN_TRANSMISSION_MODE_AUTO
DVB API Version 5.5, Current v5 delivery system: DVBT
Supported delivery systems: [DVBT] DVBT2 DVBC/ANNEX_A
Changing delivery system to: DVBC/ANNEX_A
[crope@localhost dvb]$ ./dvb-fe-tool
Device Sony CXD2820R (DVB-T/T2) (/dev/dvb/adapter0/frontend0) capabilities:
CAN_2G_MODULATION CAN_FEC_1_2 CAN_FEC_2_3 CAN_FEC_3_4 CAN_FEC_5_6
CAN_FEC_7_8 CAN_FEC_AUTO CAN_GUARD_INTERVAL_AUTO CAN_HIERARCHY_AUTO
CAN_INVERSION_AUTO CAN_MUTE_TS CAN_QAM_16 CAN_QAM_64 CAN_QAM_256
CAN_QAM_AUTO CAN_QPSK CAN_TRANSMISSION_MODE_AUTO
DVB API Version 5.5, Current v5 delivery system: DVBC/ANNEX_A
Supported delivery systems: DVBT DVBT2 [DVBC/ANNEX_A]
[crope@localhost dvb]$ czap "MTV3 "
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
reading channels from file '/home/crope/.czap/channels.conf'
11 MTV3 :330000000:INVERSION_AUTO:6875000:FEC_NONE:QAM_128:305:561:3
11 MTV3 : f 330000000, s 6875000, i 2, fec 0, qam 4, v 0x131, a 0x231,
s 0x3
status 00 | signal ffff | snr 00c6 | ber 00000000 | unc 00000000 |
^C
[crope@localhost dvb]$ ./dvb-fe-tool
Device Sony CXD2820R (DVB-T/T2) (/dev/dvb/adapter0/frontend0) capabilities:
CAN_2G_MODULATION CAN_FEC_1_2 CAN_FEC_2_3 CAN_FEC_3_4 CAN_FEC_5_6
CAN_FEC_7_8 CAN_FEC_AUTO CAN_GUARD_INTERVAL_AUTO CAN_HIERARCHY_AUTO
CAN_INVERSION_AUTO CAN_MUTE_TS CAN_QAM_16 CAN_QAM_64 CAN_QAM_256
CAN_QAM_AUTO CAN_QPSK CAN_TRANSMISSION_MODE_AUTO
DVB API Version 5.5, Current v5 delivery system: DVBT
Supported delivery systems: [DVBT] DVBT2 DVBC/ANNEX_A
[crope@localhost dvb]$ czap "MTV3 "
using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
reading channels from file '/home/crope/.czap/channels.conf'
11 MTV3 :330000000:INVERSION_AUTO:6875000:FEC_NONE:QAM_128:305:561:3
11 MTV3 : f 330000000, s 6875000, i 2, fec 0, qam 4, v 0x131, a 0x231,
s 0x3
ERROR: frontend device is not a QAM (DVB-C) device
[crope@localhost dvb]$ ./dvb-fe-tool
Device Sony CXD2820R (DVB-T/T2) (/dev/dvb/adapter0/frontend0) capabilities:
CAN_2G_MODULATION CAN_FEC_1_2 CAN_FEC_2_3 CAN_FEC_3_4 CAN_FEC_5_6
CAN_FEC_7_8 CAN_FEC_AUTO CAN_GUARD_INTERVAL_AUTO CAN_HIERARCHY_AUTO
CAN_INVERSION_AUTO CAN_MUTE_TS CAN_QAM_16 CAN_QAM_64 CAN_QAM_256
CAN_QAM_AUTO CAN_QPSK CAN_TRANSMISSION_MODE_AUTO
DVB API Version 5.5, Current v5 delivery system: DVBT
Supported delivery systems: [DVBT] DVBT2 DVBC/ANNEX_A
[crope@localhost dvb]$
--
http://palosaari.fi/
next prev parent reply other threads:[~2012-01-10 21:36 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-07 12:19 [ANNOUNCE] DVBv5 tools version 0.0.1 Mauro Carvalho Chehab
2012-01-07 17:29 ` Honza Petrouš
2012-01-07 20:05 ` Mauro Carvalho Chehab
2012-01-08 1:52 ` Mauro Carvalho Chehab
2012-01-08 12:57 ` dvbv5-tools update - was: " Mauro Carvalho Chehab
2012-01-10 21:36 ` Antti Palosaari [this message]
2012-01-10 22:00 ` Mauro Carvalho Chehab
2012-01-15 18:37 ` Antti Palosaari
2012-01-15 20:03 ` Antti Palosaari
2012-01-15 21:08 ` Mauro Carvalho Chehab
2012-01-15 21:14 ` Antti Palosaari
2012-01-15 21:47 ` Antti Palosaari
2012-01-16 0:16 ` Mauro Carvalho Chehab
2012-01-16 2:57 ` Mauro Carvalho Chehab
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