[linux-dvb] Re: scan and HotBird satelite

[Holger Waechtler <holger@convergence.de>]

Sedlak Anton wrote:
> I made several tests with your 'scan' but I cannot get 
> any acceptable list of channels on HotBird (I didn't test any other sat.)
> First I run command:
>  - scan >channels.list1
> result can be seen on list 1 bellow.

The NITs on hotbird are broken, they only transmit the NIT entry for the 
current transponder. This does not makes much sense since you know these 
parameters anyway.


> Then I tried another way - I preset channel with 'szap'
> and followin command was used to scan channels:
>  - scan -c 1 >ch.list
> for some it works fine, but when I tried MBC
> there was no output (ch.list was empty) although MBC is well working 
> and is also listed in debug info from 'scan' (see list 2 bellow).

Hmm. Could you please try to add some debug-messages to find out more 
details? Start in dump_lists(). Maybe they did not transmitted any NIT? 
Or the NIT interval was too long?


> I appreciate any suggestion how to use correctly your program
> because I must still to use Windows programs to scan channels
> and then reformat its binary output to 'vdr' format - awfull!
> 
> I also found that with latest 'vdr-1.1.17' format of vdr
> channel list was changed.

as mentioned before it's a pretty simple task to add e.g. VDR channel 
list output format to scan, it just needs somebody who starts doing it...

> 
> Sedlak Anton <ased@cce.cz>
> 
> 
> --- LIST 1---------------------------------------------------------
> RTL Television:11054000:INVERSION_OFF:27500000:FEC_5_6:160:80
> VOX CH:11054000:INVERSION_OFF:27500000:FEC_5_6:0:0
> RTL CH:11054000:INVERSION_OFF:27500000:FEC_5_6:510:514
> RTL2 AUSTRIA:11054000:INVERSION_OFF:27500000:FEC_5_6:520:521
> F.A.Z. 93.6 Berlin:11054000:INVERSION_OFF:27500000:FEC_5_6:0:0
> CNN:11054000:INVERSION_OFF:27500000:FEC_5_6:540:542
> NBC:11054000:INVERSION_OFF:27500000:FEC_5_6:550:552
> EVENT:11054000:INVERSION_OFF:27500000:FEC_5_6:0:0
> ZDF:11054000:INVERSION_OFF:27500000:FEC_5_6:570:571
> RTL A:11054000:INVERSION_OFF:27500000:FEC_5_6:580:584
> Big FM:11054000:INVERSION_OFF:27500000:FEC_5_6:0:591
> EVENT2:11054000:INVERSION_OFF:27500000:FEC_5_6:0:0
> (null):11054000:INVERSION_OFF:27500000:FEC_5_6:0:0
> --- END OF LIST 1 ------------------------------------------
> 
> --- LIST 2---------------------------------------------------------
> add filter pid 0x0000
> 
> start filter pid 0x0000
> 
> add filter pid 0x0010
> 
> start filter pid 0x0010
> 
> add filter pid 0x0011
> 
> start filter pid 0x0011
> 
> pid 0x00 tid 0x00 id 0x24b8, 0/0 (version 2, start 0)
> filter done pid 0x0000
> 
> add filter pid 0x040e
> 
> start filter pid 0x040e
> 
> add filter pid 0x040f
> 
> start filter pid 0x040f
> 
> add filter pid 0x0410
> 
> start filter pid 0x0410
> 
> add filter pid 0x0411
> 
> start filter pid 0x0411
> 
> add filter pid 0x0412
> 
> start filter pid 0x0412
> 
> add filter pid 0x0413
> 
> start filter pid 0x0413
> 
> add filter pid 0x0414
> 
> start filter pid 0x0414
> 
> add filter pid 0x0415
> 
> start filter pid 0x0415
> 
> add filter pid 0x0416
> 
> start filter pid 0x0416
> 
> add filter pid 0x0417
> 
> start filter pid 0x0417
> 
> add filter pid 0x0418
> 
> start filter pid 0x0418
> 
> add filter pid 0x0419
> 
> start filter pid 0x0419
> 
> add filter pid 0x041a
> 
> start filter pid 0x041a
> 
> add filter pid 0x041b
> 
> start filter pid 0x041b
> 
> add filter pid 0x041c
> 
> start filter pid 0x041c
> 
> add filter pid 0x041d
> 
> start filter pid 0x041d
> 
> add filter pid 0x041e
> 
> start filter pid 0x041e
> 
> add filter pid 0x0bd7
> 
> start filter pid 0x0bd7
> 
> add filter pid 0x0bd8
> 
> start filter pid 0x0bd8
> 
> add filter pid 0x0bd9
> 
> start filter pid 0x0bd9
> 
> add filter pid 0x0bda
> 
> start filter pid 0x0bda
> 
> add filter pid 0x0bdb
> 
> start filter pid 0x0bdb
> 
> add filter pid 0x0bdc
> 
> start filter pid 0x0bdc
> 
> add filter pid 0x0bdd
> 
> start filter pid 0x0bdd
> 
> add filter pid 0x0bde
> 
> start filter pid 0x0bde
> 
> add filter pid 0x0010
> 
> start filter pid 0x0010
> 
> add filter pid 0x0400
> 
> start filter pid 0x0400
> 
> add filter pid 0x0401
> 
> start filter pid 0x0401
> 
> add filter pid 0x0407
> 
> start filter pid 0x0407
> 
> add filter pid 0x0408
> 
> start filter pid 0x0408
> 
> add filter pid 0x040a
> 
> add filter pid 0x0404
> 
> add filter pid 0x041a
> 
> add filter pid 0x0403
> 
> pid 0x11 tid 0x42 id 0x24b8, 0/0 (version 5, start 0)
> 0x24b8 0x03e7: pmt_pid 0x041a GlobeCast -- Coral Software Download (running, not scrambled)
> 0x24b8 0x2009: pmt_pid 0x0400 GlobeCast -- MBC (running, not scrambled)
> 0x24b8 0x200a: pmt_pid 0x0401 GlobeCast -- ANN (running, not scrambled)
> 0x24b8 0x200c: pmt_pid 0x0403 GlobeCast -- BBC World (running, not scrambled)
> 0x24b8 0x2010: pmt_pid 0x0407 GlobeCast -- BET (running, not scrambled)
> 0x24b8 0x2011: pmt_pid 0x0408 GlobeCast -- CNNI (running, scrambled)
> 0x24b8 0x2013: pmt_pid 0x040a GlobeCast -- EuroNews (running, not scrambled)
> 0x24b8 0x2015: pmt_pid 0x0000 GlobeCast -- JSTV 1 (running, not scrambled)
> 0x24b8 0x2016: pmt_pid 0x040e GlobeCast -- JSTV 2 (running, not scrambled)
> 0x24b8 0x2017: pmt_pid 0x040f WRN -- WRN Russkij (running, not scrambled)
> 0x24b8 0x2018: pmt_pid 0x0410 WRN -- WRN English (running, not scrambled)
> 0x24b8 0x2019: pmt_pid 0x0411 WRN -- WRN Deutsch (running, not scrambled)
> 0x24b8 0x201a: pmt_pid 0x0412 WRN -- WRN Francais (running, not scrambled)
> 0x24b8 0x201b: pmt_pid 0x0413 WRN -- GBTS Feeds 1/2 (running, not scrambled)
> 0x24b8 0x201c: pmt_pid 0x0414 WRN -- R Voyager (running, not scrambled)
> 0x24b8 0x201d: pmt_pid 0x0415 WRN -- Brother Stair (running, not scrambled)
> 0x24b8 0x201e: pmt_pid 0x0416 WRN -- RCI 2 (running, not scrambled)
> 0x24b8 0x201f: pmt_pid 0x0417 WRN -- RCI 1 (running, not scrambled)
> 0x24b8 0x2020: pmt_pid 0x0418 WRN -- RTE (running, not scrambled)
> 0x24b8 0x2021: pmt_pid 0x0419 WRN -- R Sweden (running, not scrambled)
> 0x24b8 0x2022: pmt_pid 0x041a WRN -- SedayeIran (running, not scrambled)
> 0x24b8 0x2023: pmt_pid 0x041b WRN -- UBC Thamil Vanoli (running, not scrambled)
> 0x24b8 0x2024: pmt_pid 0x041c WRN -- VORJ (running, not scrambled)
> 0x24b8 0x2025: pmt_pid 0x041d WRN -- STN Radio (running, not scrambled)
> 0x24b8 0x2026: pmt_pid 0x041e WRN -- eng-WRN-multi (running, not scrambled)
> 0x24b8 0x2027: pmt_pid 0x0bd7 WRN -- Radio Machrek (running, not scrambled)
> 0x24b8 0x2028: pmt_pid 0x0bd8 WRN -- Holiday FM (running, not scrambled)
> 0x24b8 0x2029: pmt_pid 0x0bd9 WRN -- WRN For Hire 3 (running, not scrambled)
> 0x24b8 0x202a: pmt_pid 0x0bda WRN -- WRN For Hire 4 (running, not scrambled)
> 0x24b8 0x202b: pmt_pid 0x0bdb WRN -- AWR Radio 64KBit (running, not scrambled)
> 0x24b8 0x202c: pmt_pid 0x0bdc WRN -- AWR Radio 128KBit (running, not scrambled)
> 0x24b8 0x202d: pmt_pid 0x0bdd WRN -- WRN For Hire 7 (running, not scrambled)
> 0x24b8 0x202e: pmt_pid 0x0bde WRN -- WRN For Hire 8 (running, not scrambled)
> 0x24b8 0x2063: pmt_pid 0x0404 GlobeCast -- MediaHW (running, not scrambled)
> filter done pid 0x0011
> 
> start filter pid 0x040a
> 
> pid 0x40f tid 0x02 id 0x2017, 0/0 (version 26, start 0)
> 0x24b8 0x2017: WRN -- WRN Russkij, pmt_pid 0x040f, vpid 0x0000, apid 0x0835
> filter done pid 0x040f
> 
> start filter pid 0x0404
> 
> pid 0x410 tid 0x02 id 0x2018, 0/0 (version 25, start 0)
> 0x24b8 0x2018: WRN -- WRN English, pmt_pid 0x0410, vpid 0x0000, apid 0x0837
> filter done pid 0x0410
> 
> start filter pid 0x041a
> 
> pid 0x416 tid 0x02 id 0x201e, 0/0 (version 19, start 0)
> 0x24b8 0x201e: WRN -- RCI 2, pmt_pid 0x0416, vpid 0x0000, apid 0x0843
> filter done pid 0x0416
> 
> start filter pid 0x0403
> 
> pid 0x415 tid 0x02 id 0x201d, 0/0 (version 23, start 0)
> 0x24b8 0x201d: WRN -- Brother Stair, pmt_pid 0x0415, vpid 0x0000, apid 0x0841
> filter done pid 0x0415
> 
> pid 0x414 tid 0x02 id 0x201c, 0/0 (version 24, start 0)
> 0x24b8 0x201c: WRN -- R Voyager, pmt_pid 0x0414, vpid 0x0000, apid 0x083f
> filter done pid 0x0414
> 
> pid 0x413 tid 0x02 id 0x201b, 0/0 (version 23, start 0)
> 0x24b8 0x201b: WRN -- GBTS Feeds 1/2, pmt_pid 0x0413, vpid 0x0000, apid 0x087d
> filter done pid 0x0413
> 
> pid 0x412 tid 0x02 id 0x201a, 0/0 (version 24, start 0)
> 0x24b8 0x201a: WRN -- WRN Francais, pmt_pid 0x0412, vpid 0x0000, apid 0x083b
> filter done pid 0x0412
> 
> pid 0x403 tid 0x02 id 0x200c, 0/0 (version 7, start 0)
> 0x24b8 0x200c: GlobeCast -- BBC World, pmt_pid 0x0403, vpid 0x00a3, apid 0x005c
> filter done pid 0x0403
> 
> pid 0x41a tid 0x02 id 0x2022, 0/0 (version 22, start 0)
> 0x24b8 0x2022: WRN -- SedayeIran, pmt_pid 0x041a, vpid 0x0000, apid 0x084c
> filter done pid 0x041a
> 
> pid 0x404 tid 0x02 id 0x2063, 0/0 (version 27, start 0)
> 0x24b8 0x2063: GlobeCast -- MediaHW, pmt_pid 0x0404, vpid 0x0000, apid 0x0000
> filter done pid 0x0404
> 
> pid 0xbd8 tid 0x02 id 0x2028, 0/0 (version 18, start 0)
> 0x24b8 0x2028: WRN -- Holiday FM, pmt_pid 0x0bd8, vpid 0x0000, apid 0x07e7
> filter done pid 0x0bd8
> 
> pid 0xbd7 tid 0x02 id 0x2027, 0/0 (version 24, start 0)
> 0x24b8 0x2027: WRN -- Radio Machrek, pmt_pid 0x0bd7, vpid 0x0000, apid 0x07e5
> filter done pid 0x0bd7
> 
> pid 0x41e tid 0x02 id 0x2026, 0/0 (version 19, start 0)
> 0x24b8 0x2026: WRN -- eng-WRN-multi, pmt_pid 0x041e, vpid 0x0000, apid 0x0854
> filter done pid 0x041e
> 
> pid 0x41d tid 0x02 id 0x2025, 0/0 (version 22, start 0)
> 0x24b8 0x2025: WRN -- STN Radio, pmt_pid 0x041d, vpid 0x0000, apid 0x0852
> filter done pid 0x041d
> 
> pid 0x41c tid 0x02 id 0x2024, 0/0 (version 20, start 0)
> 0x24b8 0x2024: WRN -- VORJ, pmt_pid 0x041c, vpid 0x0000, apid 0x0850
> filter done pid 0x041c
> 
> pid 0x41b tid 0x02 id 0x2023, 0/0 (version 24, start 0)
> 0x24b8 0x2023: WRN -- UBC Thamil Vanoli, pmt_pid 0x041b, vpid 0x0000, apid 0x084e
> filter done pid 0x041b
> 
> pid 0x41a tid 0x02 id 0x2022, 0/0 (version 22, start 0)
> 0x24b8 0x2022: WRN -- SedayeIran, pmt_pid 0x041a, vpid 0x0000, apid 0x084c
> filter done pid 0x041a
> 
> pid 0x419 tid 0x02 id 0x2021, 0/0 (version 22, start 0)
> 0x24b8 0x2021: WRN -- R Sweden, pmt_pid 0x0419, vpid 0x0000, apid 0x084a
> filter done pid 0x0419
> 
> pid 0x418 tid 0x02 id 0x2020, 0/0 (version 20, start 0)
> 0x24b8 0x2020: WRN -- RTE, pmt_pid 0x0418, vpid 0x0000, apid 0x0848
> filter done pid 0x0418
> 
> pid 0x40a tid 0x02 id 0x2013, 0/0 (version 30, start 0)
> 0x24b8 0x2013: GlobeCast -- EuroNews, pmt_pid 0x040a, vpid 0x08ad, apid 0x08be
> filter done pid 0x040a
> 
> pid 0x400 tid 0x02 id 0x2009, 0/0 (version 31, start 0)
> 0x24b8 0x2009: GlobeCast -- MBC, pmt_pid 0x0400, vpid 0x00a0, apid 0x0051
> filter done pid 0x0400
> 
> pid 0xbde tid 0x02 id 0x202e, 0/0 (version 18, start 0)
> 0x24b8 0x202e: WRN -- WRN For Hire 8, pmt_pid 0x0bde, vpid 0x0000, apid 0x07f3
> filter done pid 0x0bde
> 
> pid 0xbdd tid 0x02 id 0x202d, 0/0 (version 22, start 0)
> 0x24b8 0x202d: WRN -- WRN For Hire 7, pmt_pid 0x0bdd, vpid 0x0000, apid 0x07f1
> filter done pid 0x0bdd
> 
> pid 0xbdc tid 0x02 id 0x202c, 0/0 (version 19, start 0)
> 0x24b8 0x202c: WRN -- AWR Radio 128KBit, pmt_pid 0x0bdc, vpid 0x0000, apid 0x07ef
> filter done pid 0x0bdc
> 
> pid 0xbdb tid 0x02 id 0x202b, 0/0 (version 22, start 0)
> 0x24b8 0x202b: WRN -- AWR Radio 64KBit, pmt_pid 0x0bdb, vpid 0x0000, apid 0x07ed
> filter done pid 0x0bdb
> 
> pid 0xbda tid 0x02 id 0x202a, 0/0 (version 21, start 0)
> 0x24b8 0x202a: WRN -- WRN For Hire 4, pmt_pid 0x0bda, vpid 0x0000, apid 0x07eb
> filter done pid 0x0bda
> 
> pid 0xbd9 tid 0x02 id 0x2029, 0/0 (version 19, start 0)
> 0x24b8 0x2029: WRN -- WRN For Hire 3, pmt_pid 0x0bd9, vpid 0x0000, apid 0x07e9
> filter done pid 0x0bd9
> 
> pid 0x40e tid 0x02 id 0x2016, 0/0 (version 26, start 0)
> 0x24b8 0x2016: GlobeCast -- JSTV 2, pmt_pid 0x040e, vpid 0x07db, apid 0x07dc
> filter done pid 0x040e
> 
> pid 0x411 tid 0x02 id 0x2019, 0/0 (version 24, start 0)
> 0x24b8 0x2019: WRN -- WRN Deutsch, pmt_pid 0x0411, vpid 0x0000, apid 0x0839
> filter done pid 0x0411
> 
> pid 0x417 tid 0x02 id 0x201f, 0/0 (version 19, start 0)
> 0x24b8 0x201f: WRN -- RCI 1, pmt_pid 0x0417, vpid 0x0000, apid 0x0846
> filter done pid 0x0417
> 
> pid 0x10 tid 0x40 id 0x013e, 0/0 (version 5, start 0)
> (GlobeCast)
> WARNING (parse_nit): service_id == 0x01, descriptors_loop_len == 0
> filter done pid 0x0010
> 
> filter timeout pid 0x0407
> 
> filter timeout pid 0x0401
> 
> filter timeout pid 0x0010
> 
> filter timeout pid 0x0408
> 
> --- END OF LIST 2 ------------------------------------------



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