Le mercredi 06 juin 2007 05:28, Simon Baxter a écrit : > I'm trying to get a picture out of my budget TT-C1500 card/ci/cam and > having little success (but am making progress!). My cable provider > encrypts everything - so it has to run through the CAM. > > the dvb-apps 'dvbstream' gives me the following: Since dvbstream does not manage cams, you can't expect to get a decrypted stream with it :) In order to get a decrypted stream, the cam has to be informed which service to decrypt. This is done by apps with cicam support. Give kaffeine a try, it handles that automatically (jut make sure your channels are marked "crypted", sometimes the fta flag is not set correctly in SI tables). > /usr/src/development/dvbstream-0.5/dvbstream -s XXXX -f 618000 -qam 64 > -analyse 5011 5012 501 > dvbstream v0.5 - (C) Dave Chapman 2001-2004 > Released under the GPL. > Latest version available from http://www.linuxstb.org/ > Using DVB card "ST STV0297 DVB-C" > tuning DVB-C to 618000000, srate=XXXX000 > polling.... > Getting frontend event > FE_STATUS: > polling.... > Getting frontend event > FE_STATUS: FE_HAS_SIGNAL FE_HAS_LOCK FE_HAS_CARRIER FE_HAS_VITERBI > FE_HAS_SYNC > Event: Frequency: 628600000 > SymbolRate: XXXX000 > FEC_inner: 0 > > Bit error rate: 0 > Signal strength: 546 > SNR: 1433 > FE_STATUS: > Setting filter for PID 5011 > Setting filter for PID 5012 > Setting filter for PID 501 > Analysing PIDS > Caught signal 2 - closing cleanly. > 5011,1.347 Mbit/sdvbsnoop -if ONE.ts 5011 > 5012,116 kbit/s > > > So I captured a file with "dvbstream 5011 5012 -o:ONE.ts" > > Then analysed it with "dvbsnoop -if ONE.ts 5011" > > and get the below. What should I be looking for???? > > > > ------------------------------------------------------------ > SECT-Packet: 00000001 PID: 5011 (0x1393), Length: 918 (0x0396) > from file: ONE.ts > ------------------------------------------------------------ > 0000: 47 13 93 96 ae 03 54 58 50 2f fc d5 ed b2 37 69 > G.....TXP/....7i 0010: f8 5b 05 bf e2 cb 52 51 51 96 82 cf 20 f1 81 98 > .[....RQQ... ... <snip> > PID: 5011 (0x1393) > > Guess table from table id... > Unknown, reserved or not (yet) implemented - TableID: 71 (0x47) > --> reserved > 0000: 47 13 93 96 ae 03 54 58 50 2f fc d5 ed b2 37 69 > G.....TXP/....7i 0010: f8 5b 05 bf e2 cb 52 51 51 96 82 cf 20 f1 81 98 > .[....RQQ... ... <snip> > PID: 5011 (0x1393) > > Guess table from table id... > User_Defined-decoding.... > Table_ID: 202 (0xca) [= ATSC reserved] > Section_syntax_indicator: 0 (0x00) > private_indicator: 1 (0x01) > reserved: 3 (0x03) > private_section_length: 2778 (0x0ada) > Private Data: > 0000: e9 87 f6 55 37 11 bf a2 31 f2 d8 75 f0 9e 44 95 > ...U7...1..u..D. > 0010: 42 1e fe 19 a3 b0 a1 67 bf cc 2e db 0a a4 d3 7d > B......g.......} > <snip> > PID: 5011 (0x1393) > > Guess table from table id... > EIT-decoding.... > Table_ID: 97 (0x61) [= Event Information Table (EIT) - other transport > stream, schedule] > section_syntax_indicator: 1 (0x01) > reserved_1: 1 (0x01) > reserved_2: 3 (0x03) > Section_length: 2396 (0x095c) > Service_ID: 65351 (0xff47) [= --> refers to PMT program_number] > reserved_3: 0 (0x00) > Version_number: 9 (0x09) > current_next_indicator: 1 (0x01) [= valid now] > Section_number: 147 (0x93) > Last_Section_number: 153 (0x99) > Transport_stream_ID: 22870 (0x5956) > Original_network_ID: 24104 (0x5e28) [= >>ERROR: not (yet) defined... > Report!<<] > Segment_last_Section_number: 22 (0x16) > Last_table_id: 29 (0x1d) [= ITU-T Rec. H.222.0|ISO/IEC13818 reserved] > > Event_ID: 32390 (0x7e86) > Start_time: 0xcf8f6d04b2 [= 2004-05-10 6d:04:b2 (UTC)] > Duration: 0x09734e1 [= 97:34:e1 (UTC)] > Running_status: 6 (0x06) [= reserved] > Free_CA_mode: 1 (0x01) [= streams [partially] CA controlled] > Descriptors_loop_length: 2271 (0x8df) > > MPEG-DescriptorTag: 44 (0x2c) [= FlexMuxTiming_descriptor] > descriptor_length: 138 (0x8a) > FCR_ES_ID: 27398 (0x6b06) > FCRResolution: 55461 (0x0000d8a5) [= (cycles/s)] > FCRLength: 70 (0x46) > FCRRateLength: 18 (0x12) > > DVB-DescriptorTag: 119 (0x77) [= > time_slice_fec_identifier_descriptor] > descriptor_length: 77 (0x4d) > time_slicing: 1 (0x01) [= used] > mpe_fec: 3 (0x03) [= reserved] > reserved: 2 (0x02) > <SNIP> > frame_size: 1 (0x01) > ==> not defined > max_burst_duration: 193 (0xc1) [not defined] > max_average_rate: 2 (0x02) [= not defined] > time_slice_fec_id: 1 (0x01) > id_selector_bytes: > 0000: d7 28 e3 cf 25 b0 7d 69 7a 5f a7 ff ba 6d 10 3a > .(..%.}iz_...m.: > 0010: 0f 92 a3 7a 16 47 13 93 9a 67 71 53 44 52 70 28 > ...z.G...gqSDRp( > 0020: 4e 4f d3 21 79 9a 54 bd 2d 29 7d 49 e4 fb b1 49 > NO.!y.T.-)}I...I > 0030: 8f a2 4b 24 4e a5 42 29 5b 1e e3 76 de 81 cc fd > ..K$N.B)[..v.... > 0040: a1 25 6a 23 df 3e 25 a6 a1 77 > .%j#.>%..w > > MPEG-DescriptorTag: 1 (0x01) [= Reserved] > descriptor_length: 225 (0xe1) > ----> ERROR: unimplemented descriptor (mpeg context), Report! > Descriptor-data: > 0000: f9 42 93 da 6c 1b bf 04 a8 ac b5 84 ee 72 dd b2 > .B..l........r.. > 0010: 9e 3b b0 f1 27 e7 7d 5a 39 9c 66 85 41 e7 e1 e4 > .;..'.}Z9.f.A... > <snip> > Guess table from table id... > CAMT-decoding.... > Table_ID: 130 (0x82) [= DVB CA message section (EMM/ECM)] > section_syntax_indicator: 1 (0x01) > reserved_1: 1 (0x01) > reserved_2: 3 (0x03) > Section_length: 3301 (0x0ce5) > CA_message_section_data: > 0000: 5c e2 2b ef 06 66 95 9b 0d 06 36 f2 52 0a bb 08 > \.+..f....6.R... > 0010: a7 01 25 99 c0 f5 84 80 87 38 de 27 ca f5 d5 8b > ..%......8.'.... > 0020: 4a dd 39 1f d1 a0 43 b2 5e 1a 0f 43 c8 3a eb d8 > J.9...C.^..C.:.. > <snip> > > > > _______________________________________________ > linux-dvb mailing list > linux-dvb@xxxxxxxxxxx > http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb -- Christophe Thommeret _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
