Dotaz: Zprovoznění dvbt tuneru AF9015

[1maty1]

Nějak se mi nedaří rozfungovat čína tuner nejdřív nebylo nic v /dev/dvb takže jsem použil http://wiki.ubuntuusers.de/v4l-dvb a v /dev/dvb se objevily 4 adaptéry (why?? všechny návody jsou s jedním)

dmesg se změnilo k lepšímu (předchozí stav nemám ale měl jen 4 řádky)

$ dmesg | grep -i dvb 
[    2.508821] Afatech DVB-T 2: Fixing fullspeed to highspeed interval: 10 -> 7
[    2.509203] input: Afatech DVB-T 2 as /devices/pci0000:00/0000:00:1d.7/usb2/2-5/2-5:1.1/input/input5
[    2.509311] generic-usb 0003:15A4:9016.0001: input,hidraw0: USB HID v1.01 Keyboard [Afatech DVB-T 2] on usb-0000:00:1d.7-5/input1
[   37.469821] dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in cold state, will try to load a firmware
[   37.652947] dvb-usb: downloading firmware from file 'dvb-usb-af9015.fw'
[   37.720328] dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in warm state.
[   37.720398] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[   37.721032] DVB: registering new adapter (Afatech AF9015 DVB-T USB2.0 stick)
[   37.912077] DVB: registering adapter 0 frontend 0 (Afatech AF9013 DVB-T)...
[   37.971934] input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:1d.7/usb2/2-5/rc/rc0/input13
[   37.971999] rc0: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:1d.7/usb2/2-5/rc/rc0
[   37.972001] dvb-usb: schedule remote query interval to 500 msecs.
[   37.972005] dvb-usb: Afatech AF9015 DVB-T USB2.0 stick successfully initialized and connected.
[   37.980490] usbcore: registered new interface driver dvb_usb_af9015

problém je že třeba w_scanem nic nedostanu

$ w_scan -c cz
w_scan version 20100316 (compiled for DVB API 5.1)
using settings for CZECH REPUBLIC
DVB aerial
DVB-T Europe
frontend_type DVB-T, channellist 4
output format vdr-1.6
Info: using DVB adapter auto detection.
main:2930: FATAL: ***** NO USEABLE DVB CARD FOUND. *****
Please check wether dvb driver is loaded and
verify that no dvb application (i.e. vdr) is running.

stejně tak třeba s vlc kde se dá vybrat tunner(ve finále jedno jaký)

[0x9282d34] dvb access error: FrontEndOpen: opening device failed (Permission denied)
[0xb73007ac] main input error: open of `dvb://frequency=698000' failed: (null)

nějaký info

xubuntu 10.10
2.6.35-30-generic
Bus 002 Device 003: ID 15a4:9016 Afatech Technologies, Inc. AF9015 DVB-T USB2.0 stick

Odpovědi

[jadd]

Asi nemáš práva k používání k tuneru pro uživatele.

ls -l /dev/dvb/adapter0/
celkem 0
crw-rw----+ 1 root video 212, 0 2011-07-03 21:43 demux0
crw-rw----+ 1 root video 212, 1 2011-07-03 21:43 dvr0
crw-rw----+ 1 root video 212, 2 2011-07-03 21:43 frontend0

Přidání uživatele do skupiny "video"

[1maty1]

v tom problém nebude

ls -l /dev/dvb/adapter0/
celkem 0
crw-rw----+ 1 root video 212, 0 2011-07-04 08:56 demux0
crw-rw----+ 1 root video 212, 1 2011-07-04 08:56 dvr0
crw-rw----+ 1 root video 212, 3 2011-07-04 08:56 frontend0
crw-rw----+ 1 root video 212, 2 2011-07-04 08:56 net0

[gargamel]

Soudis tak proc?

[Adamec]

http://www.abclinuxu.cz/hardware/pridavne-karty/televizni-karty/dvb-t/usb/avermedia-avertv-dvb-t-volar-x