From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.kapsi.fi ([217.30.184.167]:52698 "EHLO mail.kapsi.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751714Ab2AOShP (ORCPT ); Sun, 15 Jan 2012 13:37:15 -0500 Message-ID: <4F131CD8.2060602@iki.fi> Date: Sun, 15 Jan 2012 20:37:12 +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> <4F0CAF53.3090802@iki.fi> <4F0CB512.7010501@redhat.com> In-Reply-To: <4F0CB512.7010501@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: On 01/11/2012 12:00 AM, Mauro Carvalho Chehab wrote: > On 10-01-2012 19:36, Antti Palosaari wrote: >> Behaviour of new FE is strange for my eyes. Could you look and explain if it is intentional? I still see that it changes delivery system automatically to the DVB-T. That is the latest commit: commit 149709f5b8a4a8678401facb5c670119751f6087 Author: Mauro Carvalho Chehab Date: Fri Jan 13 11:46:36 2012 -0200 [media] dvb-core: preserve the delivery system at cache clear The changeset 240ab508aa is incomplete, as the first thing that happens at cache clear is to do a memset with 0 to the cache. So, the delivery system needs to be explicitly preserved there. Signed-off-by: Mauro Carvalho Chehab And here is log: [crope@localhost code]$ ./tmp/v4l-utils/utils/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 code]$ scan ../fi-Oulu-c scanning ../fi-Oulu-c using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' initial transponder 330000000 6875000 0 4 initial transponder 370000000 6875000 0 4 initial transponder 362000000 6875000 0 4 initial transponder 354000000 6875000 0 4 initial transponder 346000000 6875000 0 4 initial transponder 338000000 6875000 0 4 initial transponder 322000000 6875000 0 4 initial transponder 314000000 6875000 0 4 initial transponder 378000000 6875000 0 4 initial transponder 306000000 6875000 0 4 initial transponder 298000000 6875000 0 4 initial transponder 290000000 6875000 0 5 initial transponder 274000000 6875000 0 5 initial transponder 266000000 6875000 0 5 initial transponder 258000000 6875000 0 5 initial transponder 250000000 6875000 0 5 initial transponder 242000000 6875000 0 5 >>> tune to: 330000000:INVERSION_AUTO:6875000:FEC_NONE:QAM_128 ^CERROR: interrupted by SIGINT, dumping partial result... dumping lists (0 services) Done. [crope@localhost code]$ scan ../fi-Oulu-c scanning ../fi-Oulu-c using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0' initial transponder 330000000 6875000 0 4 initial transponder 370000000 6875000 0 4 initial transponder 362000000 6875000 0 4 initial transponder 354000000 6875000 0 4 initial transponder 346000000 6875000 0 4 initial transponder 338000000 6875000 0 4 initial transponder 322000000 6875000 0 4 initial transponder 314000000 6875000 0 4 initial transponder 378000000 6875000 0 4 initial transponder 306000000 6875000 0 4 initial transponder 298000000 6875000 0 4 initial transponder 290000000 6875000 0 5 initial transponder 274000000 6875000 0 5 initial transponder 266000000 6875000 0 5 initial transponder 258000000 6875000 0 5 initial transponder 250000000 6875000 0 5 initial transponder 242000000 6875000 0 5 WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) WARNING: frontend type (OFDM) is not compatible with requested tuning type (QAM) ERROR: initial tuning failed dumping lists (0 services) Done. [crope@localhost code]$ ./tmp/v4l-utils/utils/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 code]$ regards Antti -- http://palosaari.fi/