„Operation not permitted”
Rendszergazdiként?

user:~$ sudo bash
Password:
root:~# modprobe ivtv-fb
FATAL: Error inserting ivtv_fb (/lib/modules/2.6.17-10-generic/ivtv/ivtv-fb.ko): Operation not permitted
root:~#

És itt van a dmesg |grep ivtv is:
root:/dev# dmesg |grep ivtv
[17179585.936000] ivtv:  ==================== START INIT IVTV ==================
==
[17179585.936000] ivtv:  version 0.7.3 (tagged release) loading
[17179585.936000] ivtv:  Linux version: 2.6.17-10-generic SMP mod_unload 586 REG
PARM gcc-4.1
[17179585.936000] ivtv:  In case of problems please include the debug info betwe
en
[17179585.936000] ivtv:  the START INIT IVTV and END INIT IVTV lines, along with
[17179585.936000] ivtv:  any module options, when mailing the ivtv-users mailing
list.
[17179585.936000] ivtv0: Autodetected Hauppauge WinTV PVR-350 card (cx23415 base
d)
[17179585.936000] ivtv0: Unreasonably low latency timer, setting to 64 (was 32)
[17179586.048000] tuner 0-0061: chip found @ 0xc2 (ivtv i2c driver #0)
[17179587.132000] tda9887 0-0043: chip found @ 0x86 (ivtv i2c driver #0)
[17179587.572000] saa7115 0-0021: saa7115 found @ 0x42 (ivtv i2c driver #0)
[17179587.728000] saa7127 0-0044: saa7127 found @ 0x88 (ivtv i2c driver #0)
[17179587.744000] msp3400 0-0040: MSP4418G-A2 found @ 0x80 (ivtv i2c driver #0)
[17179588.372000] ivtv0: unable to open firmware v4l-cx2341x-enc.fw (must be 262                                                                                                  144 bytes)
[17179588.372000] ivtv0: did you put the firmware in the hotplug firmware direct                                                                                                  ory?
[17179588.372000] ivtv0 warning: failed loading encoder firmware
[17179588.372000] ivtv0 warning: Error loading firmware -3!
[17179588.372000] ivtv0: Error -3 initializing firmware.
[17179588.376000] ivtv0: Error -12 on initialization
[17179588.376000] ivtv: probe of 0000:00:09.0 failed with error -12
[17179588.680000] ivtv:  ====================  END INIT IVTV  ==================                                                                                                  ==
[17179675.024000] ivtv-osd:  ivtv_fb_card_id parameter is out of range (valid ra                                                                                                  nge: 0–1)
[17180904.476000] ivtv-osd:  ivtv_fb_card_id parameter is out of range (valid ra                                                                                                  nge: 0–1)
[17180936.848000] ivtv-osd:  ivtv_fb_card_id parameter is out of range (valid ra                                                                                                  nge: 0–1)
[17182578.980000] ivtv-osd:  ivtv_fb_card_id parameter is out of range (valid ra                                                                                                  nge: 0–1)
root:/dev#

Közben megoldottam ezt a kérdést.
Ez az oldal segített benne:
https://help.ubuntu.com/community/Install_IVTV_Edgy

Meg is van a /dev/video0
Csak éppen azt írja a tvtime, hogy:
„ivtv érvénytelen paramérer”
„A rögtzítő eszköz /dev/video0 megnyitása sikertelen”
??

„Ha a cat /dev/video0 >> valami.mpg lejátszásakor a hangyafocit látom az már jó jel arra hogy a kártya mükszik?”
Legfeljebb…, de ugye nem így akarsz adást felvenni?