dvb-t2

[Tann]

aktuell bekomme ich mit t2 kein Signal

finde auch nicht woran es liegt - getestet mit hd51

Code: Alles auswählen

[ConfigFile] saving /var/tuxbox/config/scan.conf
[zapit] SetConfig...
[femanager.cpp:saveSettings:348] fe0
[femanager.cpp:saveSettings:348] fe1
[ConfigFile] saving /var/tuxbox/config/zapit/frontend.conf
CScanTs::exec auto
StopAutoRecord: autoshift 0
stopPlayBack: stopping...
stopPlayBack: stopped
[zapit.cpp:StopPlayBack:2297] standby 0 playing 1 forced 0 send_pmt 0
TuxTxt stopping subtitle thread ...
[dvb-sub] paused
20:48:58.373 Request of stop scanning (now scanning).
/var/tuxbox/config/scan.start failed: No such file or directory
[zapit] adding to scan Leipzig (DVB-T2) (position 3585)
[femanager.cpp:getScanFrontend:769] Selected fe: 1
[LT:00000000:demux ] SetSource(0, 1) => 1 to 1
[zapit.cpp:StopPlayBack:2297] standby 0 playing 0 forced 0 send_pmt 1
[LT:00000000:demux ] GetSource(0) => 1
[LT:00000000:demux ] GetSource(0) => 1
[LT:00000000:demux ] GetSource(0) => 1
[capmt.cpp:SetMode:240] PLAY: fe_num 1 dmx_src 1
[capmt.cpp:SetMode:270] channel 5952020221140202 [ZDF] mode 0 STOP src 1 mask 2 -> 0 update 0
[scan] NIT no, fta only: no, satellites single
[femanager.cpp:getScanFrontend:769] Selected fe: 1
[LT:00000000:demux ] SetSource(0, 1) => 1 to 1
[scan] scanning Leipzig (DVB-T2) at 3585 bouquetMode 3
[scan] add tp from settings: tp-id 1b440e0100000000 freq 698000 bw 0 coderate_HP 10 coderate_LP 0 const 3 guard 6 32
[scan] scanning tp from sat/service
[scan] scanning: tp-id 1b440e0100000000 freq 698000 bw 0 coderate_HP 10 coderate_LP 0 const 3 guard 6 32
[frontend.cpp:getDelSys:943] [frontend] getDelSys: unknown FEC: 0 !!!

[fe1] tune to 698000 DVB-T2 QAM_64 AUTO H/L srate 0 (tuner 698000000 offset 0 timeout 4000)
[frontend.cpp:buildProperties:1129] [fe1] DEMOD: unknown FEC: 0

[frontend.cpp:getDelSys:943] [frontend] getDelSys: unknown FEC: 0 !!!

display 'scan 1/1'
[fe1] ############################## poll timeout, time: 4004 msec (min 2000 max 4083)
[scan] scanning took: 4 sec
[scan] found 1 transponders (1 failed) and 0 channels
/var/tuxbox/config/scan.stop failed: No such file or directory

EDIT: dvbT geht ganz normal nur t2 nicht

das plp zeug fehlt auch irgendwie bei sat und dvb-t2

Code: Alles auswählen

<terrestrial name="Russia, Novosibirsk: DVB-T/T2" flags="5" countrycode="RUS">
      <transponder frequency="530000000" bandwidth="0" constellation="2" system="1" plp_id="0"/>
      <transponder frequency="530000000" bandwidth="0" constellation="2" system="1" plp_id="1"/>
      <transponder frequency="530000000" bandwidth="0" constellation="2" system="1" plp_id="2"/>
   </terrestrial>
   <terrestrial name="Russia, Volgodonsk: DVB-T/T2" flags="5" countrycode="RUS">
      <transponder frequency="650000000" bandwidth="0" constellation="2" system="1" plp_id="0"/>
      <transponder frequency="650000000" bandwidth="0" constellation="2" system="1" plp_id="1"/>
      <transponder frequency="650000000" bandwidth="0" constellation="2" system="1" plp_id="2"/>
   </terrestrial>
   <terrestrial name="Russia, Elets: DVB-T/T2" flags="5" countrycode="RUS">
      <transponder frequency="762000000" bandwidth="0" constellation="2" system="1" plp_id="0"/>
      <transponder frequency="762000000" bandwidth="0" constellation="2" system="1" plp_id="1"/>
      <transponder frequency="762000000" bandwidth="0" constellation="2" system="1" plp_id="2"/>

[Tann]

keiner eine Idee wo man suchen könnte?
das t und t2 hat ja Seife mal eingebaut, es sieht so aus als ob niemand in Lage ist das zu beheben.

mir viel auf das 19_128 und 19_256 fehlt in frontend war es glaube
eventuell noch paar stellen

[seife]

Ich hatte vor langer Zeit (das war glaub noch das originale neutrino ;-) DVB-T eingebaut, und das hat im neutrino-mp mal funktioniert.

Aber DVB-T2 kam von Coolstream (Bas van Loon) und ich glaube nicht, daß das jemals jemand probiert hatte, die Coolstream Hardware konnte das gar nicht. Das war einfach anhand der Specs blind implementiert worden, vermute ich.

Daß das jetzt also nicht geht, ist irgendwie kein Wunder.
Ich hab keine DVB-T2 fähige Hardware und selbst wenn, wäre testen eher anstrengend (müsste mit der Box auf den Dachboden, um Empfang zu haben).

[Tann]

könntest du dir das mal anschauen ob du villeicht was siehst, das wäre Prima

mir kommt es so vor als fehlt da was

hab mit vdr und anderer source mal verglichen

[mrvica]

keiner eine Idee wo man suchen könnte?
mir viel auf das 19_128 und 19_256 fehlt in frontend war es glaube
eventuell noch paar stellen

von Enigma2 abgucken vielleicht,
constellation 128 und 256 gibt's da gar nicht bei DVB-T/T2, das ist schon OK so, terrestrial.xml sieht da so aus

Code: Alles auswählen

<?xml version="1.0" encoding="UTF-8"?>
<!-- useable flags are
	1: Network Scan
	2: use BAT
	4: use ONIT
	8: skip NITs of known networks
	and combinations of this.
-->
<!-- transponder parameters:
	bandwidth: 0 = 8 MHz, 1 = 7 MHz, 2 = 6 MHz, 3 = Auto (unsupported, default)
	constellation: 0 = QPSK, 1 = 16-QAM (default), 2 = 64-QAM, 3 = Auto
	code_rate_{lp,hp}: 0 = 1/2, 1 = 2/3, 2 = 3/4, 3 = 5/6, 4 = 7/8, 5 = Auto (default), 6 = None
	guard_interval: 0 = 1/32, 1 = 1/16, 2 = 1/8, 3 = 1/4, 4 = Auto (default)
	transmission_mode: 0 = 2K, 1 = 8K, 2 = Auto (default)
	hierarchy_information: 0 = None, 1 = 1, 2 = 2, 3 = 4, 4 = Auto (default)
	inversion: 0 = Off, 1 = On, 2 = Auto (default)
-->

<locations>	
	<terrestrial name="Europe, Middle East, Africa: DVB-T Frequencies" flags="5">
		<transponder centre_frequency="177500000" bandwidth="1" constellation="3"/>
		<transponder centre_frequency="184500000" bandwidth="1" constellation="3"/>
		<transponder centre_frequency="191500000" bandwidth="1" constellation="3"/>
		<transponder centre_frequency="198500000" bandwidth="1" constellation="3"/>
		<transponder centre_frequency="205500000" bandwidth="1" constellation="3"/>
		<transponder centre_frequency="212500000" bandwidth="1" constellation="3"/>
		<transponder centre_frequency="219500000" bandwidth="1" constellation="3"/>
		<transponder centre_frequency="226500000" bandwidth="1" constellation="3"/>
		<transponder centre_frequency="474000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="482000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="490000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="498000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="506000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="514000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="522000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="530000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="538000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="546000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="554000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="562000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="570000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="578000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="586000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="594000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="602000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="610000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="618000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="626000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="634000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="642000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="650000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="658000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="666000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="674000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="682000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="690000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="698000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="706000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="714000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="722000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="730000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="738000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="746000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="754000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="762000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="770000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="778000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="786000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="794000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="802000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="810000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="818000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="826000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="834000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="842000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="850000000" bandwidth="0" constellation="3"/>
		<transponder centre_frequency="858000000" bandwidth="0" constellation="3"/>
	</terrestrial>
</locations>

[Tann]

constellation 128 und 256 das gibts im e2 source

steht in frontend.cpp so drin 19_256 und 19_128

nur das alleine ist es leider nicht

https://tvhelfer.de/dvbt2/de/sn

[Tann]

so funktioniert dvb-t2


vorher gab es auch ein patch -der etwas größer war aber da ging dvb-s2x tuner nicht mehr
der tuner ohne s2x also normale sattuner funktionierte

es fehlt noch 5 volt ein aus
plp ob das klappt - ebenso unbekannt mangels testsatelit

[seife]

Applied nicht:

Code: Alles auswählen

seife@susi:/dev/shm/neutrino-mp> patch -p1 -i ../neutrino-mp-tangos.patch 
patching file src/zapit/include/zapit/frontend_types.h
patching file src/zapit/include/zapit/scannit.h
patching file src/zapit/src/frontend.cpp
Hunk #1 succeeded at 38 (offset -2 lines).
Hunk #2 succeeded at 65 (offset -2 lines).
Hunk #3 FAILED at 126.
Hunk #4 succeeded at 445 (offset -26 lines).
Hunk #5 succeeded at 560 (offset -26 lines).
Hunk #6 FAILED at 603.
Hunk #7 succeeded at 596 (offset -24 lines).
Hunk #8 succeeded at 617 (offset -24 lines).
Hunk #9 succeeded at 639 (offset -24 lines).
Hunk #10 FAILED at 1002.
Hunk #11 succeeded at 1093 with fuzz 2 (offset -40 lines).
Hunk #12 FAILED at 1196.
Hunk #13 succeeded at 1235 with fuzz 1 (offset -13 lines).
4 out of 13 hunks FAILED -- saving rejects to file src/zapit/src/frontend.cpp.rej
patching file src/zapit/src/getservices.cpp
Hunk #1 succeeded at 717 (offset -25 lines).
patching file src/zapit/src/scannit.cpp
seife@susi:/dev/shm/neutrino-mp> git describe --always
21f04057b