DVB-T und Videolan

[clumsy]

Servus mal wieder :)

Ich habe meine Cinergy T2 am laufen mit Kaffeine. Da funktioniert auch das Streamen. Nun will ich das ganze aber mit Videolan machen. Es scheint, also ob mit VLC kein DVB-Signal gefunden werden kann, obwohl ich die Frequenz angebe.


#vlc -vvv --color dvb:// --dvb-frequency=212500 --dvb-adapter=0 srate=27500
[00000001] main vlc debug: checking plugin modules
[00000001] main vlc debug: loading plugins cache file /home/clumsy/.vlc/cache/plugins-04041e.dat
[00000001] main vlc debug: recursively browsing `modules'
[00000001] main vlc debug: recursively browsing `/usr/lib/vlc'
[00000001] main vlc debug: recursively browsing `plugins'
[00000001] main vlc debug: module bank initialized, found 202 modules
[00000001] main vlc debug: opening config file /home/clumsy/.vlc/vlcrc
[00000001] main vlc debug: CPU has capabilities 486 586 MMX 3DNow! MMXEXT SSE FPU
[00000001] main vlc debug: looking for memcpy module: 4 candidates
[00000010] main module debug: using memcpy module "memcpymmxext"
[00000251] main playlist debug: waiting for thread completion
[00000251] main playlist debug: thread 3074796464 (playlist) created at priority 0 (src/playlist/playlist.c:183)
[00000252] main private debug: waiting for thread completion
[00000252] main private debug: thread 3066403760 (preparser) created at priority 0 (src/playlist/playlist.c:205)
[00000253] main interface debug: looking for interface module: 1 candidate
[00000121] main module debug: using interface module "hotkeys"
[00000253] main interface debug: interface initialized
[00000253] main interface debug: thread 3058011056 (interface) created at priority 0 (src/interface/interface.c:211)
[00000255] main interface debug: looking for interface module: 3 candidates
[00000180] main module debug: using interface module "screensaver"
[00000255] main interface debug: interface initialized
[00000255] main interface debug: thread 3049618352 (interface) created at priority 0 (src/interface/interface.c:211)
[00000251] main playlist debug: adding playlist item `srate=27500' ( srate=27500 )
[00000251] main playlist debug: adding playlist item `dvb://' ( dvb:// )
[00000257] main interface debug: looking for interface module: 2 candidates
[00000162] main module debug: using interface module "wxwidgets"
[00000257] main interface debug: interface initialized
[00000257] main interface debug: thread 3025796016 (manager) created at priority 0 (src/interface/interface.c:196)
[00000257] wxwidgets interface debug: Using last windows config '(-1,0,0,1280,1024)(0,522,461,419,84)'
[00000257] wxwidgets interface debug: id=0 p=(522,461) s=(419,84)
[00000251] main playlist debug: nothing requested, starting
[00000251] main playlist debug: creating new input thread
[00000260] main input debug: waiting for thread completion
[00000260] main input debug: thread 3016174512 (input) created at priority 0 (src/input/input.c:230)
[00000260] main input debug: `dvb://' gives access `dvb' demux `' path `'
[00000260] main input debug: creating demux: access='dvb' demux='' path=''
[00000261] main demuxer debug: looking for access_demux module: 0 candidates
[00000261] main demuxer warning: no access_demux module matched "dvb"
[00000260] main input debug: creating access 'dvb' path=''
[00000262] main access debug: looking for access2 module: 6 candidates
[00000262] dvb access debug: Opening device /dev/dvb/adapter0/frontend0
[00000262] dvb access debug: Frontend Info:
[00000262] dvb access debug: name = TerraTec/qanu USB2.0 Highspeed DVB-T Receiver
[00000262] dvb access debug: type = OFDM (DVB-T)
[00000262] dvb access debug: frequency_min = 174000000 (kHz)
[00000262] dvb access debug: frequency_max = 862000000 (kHz)
[00000262] dvb access debug: frequency_stepsize = 166667
[00000262] dvb access debug: frequency_tolerance = 0
[00000262] dvb access debug: symbol_rate_min = 0 (kHz)
[00000262] dvb access debug: symbol_rate_max = 0 (kHz)
[00000262] dvb access debug: symbol_rate_tolerance (ppm) = 0
[00000262] dvb access debug: notifier_delay (ms) = 0
[00000262] dvb access debug: Frontend Info capability list:
[00000262] dvb access debug: inversion auto
[00000262] dvb access debug: forward error correction 1/2
[00000262] dvb access debug: forward error correction 2/3
[00000262] dvb access debug: forward error correction 3/4
[00000262] dvb access debug: forward error correction 5/6
[00000262] dvb access debug: forward error correction 7/8
[00000262] dvb access debug: forward error correction auto
[00000262] dvb access debug: card can do QPSK
[00000262] dvb access debug: card can do QAM 16
[00000262] dvb access debug: card can do QAM 64
[00000262] dvb access debug: card can do QAM auto
[00000262] dvb access debug: transmission mode auto
[00000262] dvb access debug: guard interval mode auto
[00000262] dvb access debug: hierarchy mode auto
[00000262] dvb access debug: card can mute TS
[00000262] dvb access debug: card can recover from a cable unplug
[00000262] dvb access debug: End of capability list
[00000262] dvb access debug: trying to tune the frontend...
[00000262] dvb access debug: using inversion=2
[00000262] dvb access debug: using bandwidth=0
[00000262] dvb access debug: using fec=9
[00000262] dvb access debug: using fec=9
[00000262] dvb access debug: using transmission=0
[00000262] dvb access debug: using guard=0
[00000262] dvb access debug: using hierarchy=0
[00000262] dvb access debug: Opening device /dev/dvb/adapter0/dvr0
[00000262] dvb access debug: setting filter on PAT
[00000262] dvb access debug: Opening device /dev/dvb/adapter0/demux0
[00000262] dvb access debug: DMXSetFilter: DMX_PES_OTHER for PID 0
[00000262] dvb access debug: Opening device /dev/dvb/adapter0/ca0
[00000262] dvb access warning: CAMInit: opening CAM device failed (Datei oder Verzeichnis nicht gefunden)
[00000021] main module debug: using access2 module "dvb"
[00000264] main private debug: pre buffering
[00000262] dvb access debug: frontend has acquired signal
[00000262] dvb access warning: no lock, tuning again
[00000262] dvb access debug: using inversion=2
[00000262] dvb access debug: using bandwidth=0
[00000262] dvb access debug: using fec=9
[00000262] dvb access debug: using fec=9
[00000262] dvb access debug: using transmission=0
[00000262] dvb access debug: using guard=0
[00000262] dvb access debug: using hierarchy=0
[00000262] dvb access debug: frontend has acquired signal
[00000264] main private debug: prebuffering done 0 bytes in 12s - 0 kbytes/s
[00000264] main private error: cannot pre fill buffer
[00000260] main input warning: cannot create a stream_t from access
[00000262] dvb access debug: DMXUnsetFilter: closing demux 8


Die Frequenz hab ich aus der channels.conf von vdr-wiki.org für münchen:


Das Erste:212500:I0B7C34D12M16T8G4Y0:T:27500:513:514:5 16:0:32:0:0:0
arte:212500:I0B7C34D12M16T8G4Y0:T:27500:33:34:36:0 :2:0:0:0
Phoenix:212500:I0B7C34D12M16T8G4Y0:T:27500:49:50:5 2:0:3:0:0:0
EinsPlus:212500:I0B7C34D12M16T8G4Y0:T:27500:97:98: 516:0:6:0:0:0
RTL2:578000:I0B8C23D12M16T8G4Y0:T:27500:353:354:35 9:0:16406:0:0:0
Super RTL:578000:I0B8C23D12M16T8G4Y0:T:27500:433:434:439 :0:16411:0:0:0
VOX:578000:I0B8C23D12M16T8G4Y0:T:27500:545:546:551 :0:16418:0:0:0
RTL Television:578000:I0B8C23D12M16T8G4Y0:T:27500:337: 338:343:0:16405:0:0:0
ZDF:586000:I0B8C23D12M16T8G4Y0:T:27500:545:546,547 ;559:551:0:514:0:0:0
Info/3sat:586000:I0B8C23D12M16T8G4Y0:T:27500:561:562:56 7:0:515:0:0:0
Doku/KiKa:586000:I0B8C23D12M16T8G4Y0:T:27500:593:594:59 9:0:517:0:0:0
N24:690000:I0B8C23D12M16T8G4Y0:T:27500:225:226:231 :0:16398:0:0:0
ProSieben:690000:I0B8C23D12M16T8G4Y0:T:27500:305:3 06;312:311:0:16403:0:0:0
kabel eins:690000:I0B8C23D12M16T8G4Y0:T:27500:161:162:16 7:0:16394:0:0:0
Sat.1:690000:I0B8C23D12M16T8G4Y0:T:27500:385:386;3 92:391:0:16408:0:0:0
BFS Süd:754000:I0B8C23D23M16T8G4Y0:T:27500:545:546:548 :0:34:0:0:0
BR-alpha:754000:I0B8C23D23M16T8G4Y0:T:27500:561:562:5 64:0:35:0:0:0
SÜDWEST BW:754000:I0B8C23D23M16T8G4Y0:T:27500:3601:3602:36 04:0:225:0:0:0
hr-fernsehen:754000:I0B8C23D23M16T8G4Y0:T:27500:1041: 1042:1044:0:65:0:0:0
Eurosport:834000:I0B8C23D12M16T8G4Y0:T:27500:577:5 78:583:0:16420:0:0:0
TELE 5:834000:I0B8C23D12M16T8G4Y0:T:27500:465:466:471:0 :16413:0:0:0
HSE24:834000:I0B8C23D12M16T8G4Y0:T:27500:145:146:1 51:0:16393:0:0:0
München TV:834000:I0B8C23D12M16T8G4Y0:T:27500:2177:2178:0: 0:18564:0:0:0


Was mach ich denn falsch? Mit Kaffeine geht alles wunderbar....

Welche Konsolentools gibts es zum Frequenz-Scannen (Sendersuchlauf)?

clumsy

[clumsy]

so, ich versuchs nochmal...
würde immernoch mit vlc gerne DVB-T streamen, nur schaff ichs nicht :ugly:

[muttersöhnchen]

Niemand eine Idee? Habe genau das gleiche Problem, allerdings mit einer Hauppauge Nova-T PCI.

mplayer funktioniert problemlos..

Google sagt zu "no lock, tuning again" absolut nichts, ausser diesem Foreneintrag!

[clumsy]

tja, ich bin auch noch nicht weiter....habs aufgegeben.

aber wenn doch noch jemand ne idee hat, auch wenn´s nur ne kleine ist, dann würd´s mich freuen :D

[muttersöhnchen]

Moin,

ich habs hinbekommen.. total doofe Geschichte..
Generell hatte ich bei einem diesen Fehler, bei schlechtem Empfang.
Ansonsten ist das Problem, dass pro Trägerfrequenz ja nicht nur ein Sender empfangen wird, sondern mehrere (4? 5?)
daher muss die die Programmnummer (Hamburg, 514) mit angegeben werden

mit
vlc -vvv dvb: --dvb-frequency=490000000 --dvb-bandwidth=8 --program=514
bringt hier in Hamburg das ZDF auf den Plan.

Die Programmnummer findest du in der channel.conf datei. Letzte Parameter..
mit linuxtv-dvb-apps-1.1.1 kannst du diese erstellen.
Ein recht gutes Tutorial dazu gibts hier:
http://johannes-bauer.com/dvbt/

Hoffe du hast Erfolg!

Gruß

[zyrusthc]

Scannen kannst du so:

scandvb -v -o zap /usr/share/dvb-apps/scan/dvb-t/de-Berlin
Und eine channels.conf kann man auch so erstellen :

scandvb -v -o zap /usr/share/dvb-apps/scan/dvb-t/de-Berlin > channels.conf

Gruss Oli