Polskie Forum Użytkowników Debiana

Polski portal użytkowników dystrybucji Debian GNU/Linux, dyskusje, artykuły, nowości, blog, porady, pomoc.
https://www.debian.pl/

W_SCAN nie skanuje wszystkich kana

https://www.debian.pl/viewtopic.php?t=30233

Strona 1 z 1

W_SCAN nie skanuje wszystkich kanałów.

: 31 stycznia 2014, 13:47
autor: remix2000
Witam.
Otóż korzystam z kablówki(50 kanałów) zgodnej z DVB-T i w_scan przy skanowaniu zapisuje do pliku tylko ich część:

Kod: Zaznacz cały

$ w_scan -ft -c PL -X >> channels.conf

Kod: Zaznacz cały

w_scan version 20120605 (compiled for DVB API 5.4)
using settings for POLAND
DVB aerial
DVB-T Europe
scan type TERRESTRIAL, channellist 4
output format czap/tzap/szap/xine
output charset 'UTF-8', use -C <charset> to override
Info: using DVB adapter auto detection.
    /dev/dvb/adapter0/frontend0 -> TERRESTRIAL "ITE 9135 Generic_1": good :-)
Using TERRESTRIAL frontend (adapter /dev/dvb/adapter0/frontend0)
-_-_-_-_ Getting frontend capabilities-_-_-_-_ 
Using DVB API 5.4
frontend 'ITE 9135 Generic_1' supports
INVERSION_AUTO
QAM_AUTO
TRANSMISSION_MODE_AUTO
GUARD_INTERVAL_AUTO
HIERARCHY_AUTO
FEC_AUTO
FREQ (51.00MHz ... 1680.00MHz)
-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_ 
Scanning 7MHz frequencies...
177500: (time: 00:00) 
184500: (time: 00:03) (time: 00:04) signal ok:
    QAM_AUTO f = 184500 kHz I999B7C999D999T999G999Y999
    updating transponder:
       (QAM_AUTO f = 184500 kHz I999B7C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 184500 kHz I999B7C78D0T8G32Y0) 0x405A
191500: (time: 00:18) (time: 00:19) signal ok:
    QAM_AUTO f = 191500 kHz I999B7C999D999T999G999Y999
WARNING: received garbage data: crc = 0x3f0f73b0; expected crc = 0x534f4c45
increasing filter timeout.
    updating transponder:
       (QAM_AUTO f = 191500 kHz I999B7C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 191500 kHz I999B7C56D0T8G32Y0) 0x405A
198500: (time: 00:33) (time: 00:34) signal ok:
    QAM_AUTO f = 198500 kHz I999B7C999D999T999G999Y999
205500: (time: 00:48) (time: 00:49) signal ok:
    QAM_AUTO f = 205500 kHz I999B7C999D999T999G999Y999
WARNING: received garbage data: crc = 0x62206a11; expected crc = 0x3f8423ff
increasing filter timeout.
    updating transponder:
       (QAM_AUTO f = 205500 kHz I999B7C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 205500 kHz I999B7C78D0T8G32Y0) 0x405A
212500: (time: 01:02) (time: 01:03) signal ok:
    QAM_AUTO f = 212500 kHz I999B7C999D999T999G999Y999
WARNING: received garbage data: crc = 0xedd2fde7; expected crc = 0x534f4c45
increasing filter timeout.
    updating transponder:
       (QAM_AUTO f = 212500 kHz I999B7C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 212500 kHz I999B7C56D0T8G32Y0) 0x405A
219500: (time: 01:16) 
226500: (time: 01:20) 
Scanning 8MHz frequencies...
474000: (time: 01:27) 
482000: (time: 01:34) 
490000: (time: 01:39) 
498000: (time: 01:43) 
506000: (time: 01:48) (time: 01:49) signal ok:
    QAM_AUTO f = 506000 kHz I999B8C999D999T999G999Y999
Info: no data from NIT(actual)
514000: (time: 02:03) 
522000: (time: 02:07) (time: 02:08) signal ok:
    QAM_AUTO f = 522000 kHz I999B8C999D999T999G999Y999
530000: (time: 02:22) (time: 02:23) signal ok:
    QAM_AUTO f = 530000 kHz I999B8C999D999T999G999Y999
    updating transponder:
       (QAM_AUTO f = 522000 kHz I999B8C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 522000 kHz I999B8C56D0T8G32Y0) 0x405A
538000: (time: 02:37) 
546000: (time: 02:41) (time: 02:42) signal ok:
    QAM_AUTO f = 546000 kHz I999B8C999D999T999G999Y999
    new transponder:
       (QAM_64   f = 538000 kHz I999B7C56D0T8G32Y0) 0x405A
554000: (time: 02:56) (time: 02:57) signal ok:
    QAM_AUTO f = 554000 kHz I999B8C999D999T999G999Y999
    updating transponder:
       (QAM_AUTO f = 546000 kHz I999B8C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 546000 kHz I999B8C23D0T8G8Y0) 0x405A
562000: (time: 03:11) (time: 03:12) signal ok:
    QAM_AUTO f = 562000 kHz I999B8C999D999T999G999Y999
WARNING: received garbage data: crc = 0x7432e82a; expected crc = 0xffffffff
increasing filter timeout.
    updating transponder:
       (QAM_AUTO f = 562000 kHz I999B8C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 562000 kHz I999B8C56D0T8G32Y0) 0x405A
570000: (time: 03:25) (time: 03:26) signal ok:
    QAM_AUTO f = 570000 kHz I999B8C999D999T999G999Y999
578000: (time: 03:39) (time: 03:40) signal ok:
    QAM_AUTO f = 578000 kHz I999B8C999D999T999G999Y999
    updating transponder:
       (QAM_AUTO f = 570000 kHz I999B8C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 570000 kHz I999B8C56D0T8G32Y0) 0x405A
586000: (time: 03:53) (time: 03:54) signal ok:
    QAM_AUTO f = 586000 kHz I999B8C999D999T999G999Y999
    updating transponder:
       (QAM_AUTO f = 578000 kHz I999B8C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 578000 kHz I999B8C56D0T8G32Y0) 0x405A
594000: (time: 04:08) (time: 04:09) signal ok:
    QAM_AUTO f = 594000 kHz I999B8C999D999T999G999Y999
WARNING: received garbage data: crc = 0x3c897fe7; expected crc = 0x360a01b6
increasing filter timeout.
    updating transponder:
       (QAM_AUTO f = 594000 kHz I999B8C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 594000 kHz I999B8C56D0T8G32Y0) 0x405A
602000: (time: 04:23) (time: 04:24) signal ok:
    QAM_AUTO f = 602000 kHz I999B8C999D999T999G999Y999
610000: (time: 04:37) (time: 04:38) signal ok:
    QAM_AUTO f = 610000 kHz I999B8C999D999T999G999Y999
    updating transponder:
       (QAM_AUTO f = 602000 kHz I999B8C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 602000 kHz I999B8C56D0T8G32Y0) 0x405A
618000: (time: 04:51) (time: 04:56) signal ok:
    QAM_AUTO f = 618000 kHz I999B8C999D999T999G999Y999
WARNING: received garbage data: crc = 0x0301c449; expected crc = 0x1353e7e6
increasing filter timeout.
Info: no data from NIT(actual)
626000: (time: 05:59) 
634000: (time: 06:03) (time: 06:04) 
642000: (time: 06:14) 
650000: (time: 06:19) 
658000: (time: 06:24) 
666000: (time: 06:29) 
674000: (time: 06:34) 
682000: (time: 06:41) 
690000: (time: 06:44) 
698000: (time: 06:49) 
706000: (time: 06:52) 
714000: (time: 06:58) 
722000: (time: 07:01) 
730000: (time: 07:06) 
738000: (time: 07:11) 
746000: (time: 07:14) 
754000: (time: 07:21) 
762000: (time: 07:24) 
770000: (time: 07:28) 
778000: (time: 07:32) 
786000: (time: 07:37) 
794000: (time: 07:43) 
802000: (time: 07:47) 
810000: (time: 07:51) 
818000: (time: 07:54) 
826000: (time: 07:59) 
834000: (time: 08:04) 
842000: (time: 08:08) 
850000: (time: 08:11) 
858000: (time: 08:15) 
tune to: QAM_64   f = 184500 kHz I999B7C78D0T8G32Y0 
(time: 08:18)     service = TVP 1 (CYFRA +)
    service = TVP 2 (CYFRA +)
tune to: QAM_64   f = 191500 kHz I999B7C56D0T8G32Y0 
(time: 08:32)     service = TV POLONIA (nc+)
    service = TV PULS (nc+)
    service = TVP BYD (WISI TV)
Info: no data from PMT
Info: no data from PMT
tune to: QAM_AUTO f = 198500 kHz I999B7C999D999T999G999Y999 
(time: 08:46)     service = TVN (TVN)
tune to: QAM_64   f = 205500 kHz I999B7C78D0T8G32Y0 
(time: 09:00)     service = Polsat (Cyfrowy Polsat S.A.)
    service = TV4 (Cyfrowy Polsat S.A.)
Info: no data from PMT
tune to: QAM_64   f = 212500 kHz I999B7C56D0T8G32Y0 
(time: 09:13)     service = 4fun.TV (nc+)
    service = SOLECTV (TVSOLEC)
tune to: QAM_AUTO f = 506000 kHz I999B8C999D999T999G999Y999 
(time: 09:27)     updating transponder:
       (QAM_AUTO f = 506000 kHz I999B8C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 506000 kHz I999B8C56D0T8G32Y0) 0x405A
Info: no data from PAT
    service = TVP Kultura (Telewizja Polska SA)
    service = TVP Historia (Teleiwzja Polska SA)
    service = NSPORT  (WISI TV)
tune to: QAM_64   f = 522000 kHz I999B8C56D0T8G32Y0 
(time: 09:40)     service = PLANETE+ (nc+)
    service = MINIMINI+ (nc+)
Info: no data from PMT
Info: no data from PMT
Info: no data from PMT
tune to: QAM_AUTO f = 530000 kHz I999B8C999D999T999G999Y999 
(time: 09:53)     service = TVR HD (Cyfrowy Polsat S.A.)

ERROR: PMT for service_id 0x3e1e was not in PAT
tune to: QAM_64   f = 546000 kHz I999B8C23D0T8G8Y0 
(time: 10:06)     service = TELE5 (CYFRA +)
    service = POLONIA1 (CYFRA +)
    service = NATIONAL GEO (CYFRA +)
tune to: QAM_64   f = 538000 kHz I999B7C56D0T8G32Y0 
(time: 10:20) ----------no signal----------
tune to: QAM_64   f = 538000 kHz I999B7C56D0T8G32Y0  (no signal)
(time: 10:21) ----------no signal----------
tune to: QAM_AUTO f = 554000 kHz I999B8C999D999T999G999Y999 
(time: 10:23)     updating transponder:
       (QAM_AUTO f = 554000 kHz I999B8C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 554000 kHz I999B8C56D0T8G32Y0) 0x405A
Info: no data from PAT
    service = PULS 2 (EmiTel)
    service = TV TRWAM (SES ASTRA)
tune to: QAM_64   f = 562000 kHz I999B8C56D0T8G32Y0 
(time: 10:36)     service = KUCHNIA+ (CYFRA +)
    service = ALE KINO+ (CYFRA +)
    service = teleTOON+ (CYFRA +)
    service = DOMO+ (CYFRA +)
    service = Polsat2 (Cyfrowy Polsat S.A.)
Info: no data from PMT
Info: no data from PMT
tune to: QAM_64   f = 570000 kHz I999B8C56D0T8G32Y0 
(time: 10:49)     service = TVS (nc+)
    service = KINO POLSKA (nc+)
    service = TVP INFO (nc+)
    service = CBS Drama (nc+)
    service = CBS Reality (nc+)
WARNING: received garbage data: crc = 0xc44f9e13; expected crc = 0x43484cc1
increasing filter timeout.
Info: no data from PMT
Info: no data from PMT
Info: no data from PMT
Info: no data from PMT
tune to: QAM_64   f = 578000 kHz I999B8C56D0T8G32Y0 
(time: 11:03)     service = TVP SPORT (nc+)
    service = DISCOVERY (nc+)
    service = Polsat Sport (Cyfrowy Polsat S.A.)
tune to: QAM_AUTO f = 586000 kHz I999B8C999D999T999G999Y999 
(time: 11:16) Info: no data from PAT
    service = TVN 24 (TVN)
    service = TVN Siedem (TVN)
    service = TVN Meteo (TVN)
    service = TVN Turbo (TVN)
    service = TVN Style (TVN)
    service = TVN 24 Biznes i Swiat (TVN)
tune to: QAM_64   f = 594000 kHz I999B8C56D0T8G32Y0 
(time: 11:29)     service = Polsat Viasat Explorer (Cyfrowy Polsat S.A.)
    service = Polsat Viasat History (Cyfrowy Polsat S.A.)
    service = ESP Polish (Eutelsat)
Info: no data from PMT
Info: no data from PMT
Info: no data from PMT
Info: no data from PMT
Info: no data from PMT
Info: no data from PMT
tune to: QAM_64   f = 602000 kHz I999B8C56D0T8G32Y0 
(time: 11:42)     service = Travel (Cyfrowy Polsat S.A.)
    service = CBS Europa (Cyfrowy Polsat S.A.)
tune to: QAM_AUTO f = 610000 kHz I999B8C999D999T999G999Y999 
(time: 11:56) Info: no data from PAT
    updating transponder:
       (QAM_AUTO f = 610000 kHz I999B8C999D999T999G999Y999) 0x0000
    to (QAM_64   f = 610000 kHz I999B8C78D0T8G32Y0) 0x405A
    service = Eska TV (TVN)
    service = Mango 24 (TVN)
    service = TTV (ITI)
    service = POLO TV (M-Three satcom)
tune to: QAM_AUTO f = 618000 kHz I999B8C999D999T999G999Y999 
(time: 12:10) Info: no data from SDT(actual)
Info: no data from PMT
Info: no data from PMT
Info: no data from PMT
Info: no data from PMT
Info: no data from NIT(actual)
dumping lists (14 services)
Done.
i zwraca do pliku:

Kod: Zaznacz cały

TVP 1(CYFRA  +):184500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_7_8:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:166:104:4807
TVP 2(CYFRA  +):184500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_7_8:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:167:108:4808
TVN(TVN):198500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_AUTO:FEC_AUTO:QAM_AUTO:TRANSMISSION_MODE_AUTO:GUARD_INTERVAL_AUTO:HIERARCHY_AUTO:512:651:4311
4fun.TV(nc+):212500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_5_6:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:163:92:4404
SOLECTV(TVSOLEC):212500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_5_6:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:512:513:2
TELE5(CYFRA  +):546000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_8:HIERARCHY_NONE:164:96:15705
POLONIA1(CYFRA  +):546000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_8:HIERARCHY_NONE:165:100:15706
NATIONAL GEO(CYFRA  +):546000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_2_3:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_8:HIERARCHY_NONE:169:116:15710
KINO  POLSKA(nc+):570000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_5_6:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:163:92:5104
TVP  SPORT(nc+):578000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_5_6:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:163:92:15704
DISCOVERY(nc+):578000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_5_6:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:175:142:15716
Polsat Sport(Cyfrowy Polsat  S.A.):578000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_5_6:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:305:306:13104
Travel(Cyfrowy Polsat  S.A.):602000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_5_6:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:566:567:10520
CBS Europa(Cyfrowy Polsat  S.A.):602000000:INVERSION_AUTO:BANDWIDTH_8_MHZ:FEC_5_6:FEC_NONE:QAM_64:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_32:HIERARCHY_NONE:353:354:10507
Ilość i nazwy są przypadkowe. Tzn. raz daje 22, raz 9, itd.
Dodam, że już kiedyś w innych systemach gubił kilka kanałów, ale po ostatniej zmianie nadawanych kanałów w równym czasie ze zmianą na Debiana 7.3 dzieje się właśnie tak.
Dziękuję z góry za odpowiedzi.
Proszę o pomoc.

: 31 stycznia 2014, 17:28
autor: LordRuthwen
Na pewno są zgodne z DVB-T?
Bo może część programów jest kodowana w jakiś sposób przez dostawcę?
Przynajmniej my tak robimy, ale my nie mamy DVB-T tylko multicasty.
Strefa czasowa UTC+01:00
Strona 1 z 1

Technologię dostarcza phpBB® Forum Software © phpBB Limited

Polski pakiet językowy dostarcza phpBB.pl