From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.kapsi.fi ([217.30.184.167]:58794 "EHLO mail.kapsi.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755288Ab2AJVgW (ORCPT ); Tue, 10 Jan 2012 16:36:22 -0500 Message-ID: <4F0CAF53.3090802@iki.fi> Date: Tue, 10 Jan 2012 23:36:19 +0200 From: Antti Palosaari MIME-Version: 1.0 To: Mauro Carvalho Chehab CC: Linux Media Mailing List Subject: Re: [ANNOUNCE] DVBv5 tools version 0.0.1 References: <4F08385E.7050602@redhat.com> In-Reply-To: <4F08385E.7050602@redhat.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: 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/