Hola, vengo a comentarles un problema que tengo desde hace bastante tiempo y todavia no lo he solucionado.

La cuestion es la siguiente, tengo una placa externa usb sintonizadora de television y radio, marca Kaiomy modelo tvnpc u2 pro, que hasta el dia de hoy no logre ver television con ella en Ubuntu. Seguí todas las sugerencias que me dieron en su momento y aun no pude hacerla funcionar (o mas bien configurar). Y como pasaron un par de años vuelvo a plantear el problema para ver si por fin puedo ver television.

En estos momentos tengo instalado Ubuntu LTS 12.04 con kernel 3.4.3-030403-generic
Al hacer lsusb en el terminal me devuelve lo siguiente:

Code:
Bus 001 Device 002: ID 0bda:0158 Realtek Semiconductor Corp. USB 2.0 multicard reader
Bus 001 Device 003: ID 04f2:b091 Chicony Electronics Co., Ltd Webcam
Bus 002 Device 002: ID eb1a:2863 eMPIA Technology, Inc. Video Grabber
Bus 007 Device 002: ID 0458:003a KYE Systems Corp. (Mouse Systems) NetScroll+ Mini Traveler / Genius NetScroll 120
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Siendo: Bus 002 Device 002: ID eb1a:2863 eMPIA Technology, Inc. Video Grabber mi placa.

Con dmesg | grep em28 me devuelve lo siguiente

Code:
[   24.787909] em28xx: New device  USB 2863 Device @ 480 Mbps (eb1a:2863, interface 0, class 0)
[   24.787914] em28xx: Audio Vendor Class interface 0 found
[   24.787916] em28xx: Video interface 0 found
[   24.787917] em28xx: DVB interface 0 found
[   24.790286] em28xx #0: chip ID is em2860
[   24.920880] em28xx #0: i2c eeprom 00: 1a eb 67 95 1a eb 63 28 f0 00 65 03 6a 20 8a 0a
[   24.920887] em28xx #0: i2c eeprom 10: 00 00 24 57 4e 02 08 00 60 00 00 00 02 00 00 00
[   24.920893] em28xx #0: i2c eeprom 20: 1e 00 13 00 f0 10 01 82 82 00 00 00 5b 00 00 00
[   24.920899] em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 01 01 00 00 00 00 00 00
[   24.920905] em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 c4 00 00
[   24.920911] em28xx #0: i2c eeprom 50: 81 00 00 00 00 00 00 00 00 c3 00 00 00 00 00 00
[   24.920917] em28xx #0: i2c eeprom 60: 11 00 00 00 00 00 00 00 00 00 20 03 55 00 53 00
[   24.920923] em28xx #0: i2c eeprom 70: 42 00 20 00 32 00 38 00 36 00 33 00 20 00 44 00
[   24.920929] em28xx #0: i2c eeprom 80: 65 00 76 00 69 00 63 00 65 00 0a 03 31 00 32 00
[   24.920934] em28xx #0: i2c eeprom 90: 33 00 34 00 00 00 00 00 00 00 00 00 00 00 00 00
[   24.920940] em28xx #0: i2c eeprom a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   24.920946] em28xx #0: i2c eeprom b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   24.920952] em28xx #0: i2c eeprom c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   24.920957] em28xx #0: i2c eeprom d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   24.920963] em28xx #0: i2c eeprom e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   24.920969] em28xx #0: i2c eeprom f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[   24.920976] em28xx #0: EEPROM ID= 0x9567eb1a, EEPROM hash = 0xc143f201
[   24.920977] em28xx #0: EEPROM info:
[   24.920979] em28xx #0:	I2S audio, 3 sample rates
[   24.920980] em28xx #0:	500mA max power
[   24.920982] em28xx #0:	Table at 0x24, strings=0x206a, 0x0a8a, 0x0000
[   25.022627] em28xx #0: found i2c device @ 0xa0 [eeprom]
[   25.047623] em28xx #0: Your board has no unique USB ID.
[   25.047671] em28xx #0: A hint were successfully done, based on i2c devicelist hash.
[   25.047727] em28xx #0: This method is not 100% failproof.
[   25.047766] em28xx #0: If the board were missdetected, please email this log to:
[   25.047824] em28xx #0: 	V4L Mailing List  <linux-media@vger.kernel.org>
[   25.047872] em28xx #0: Board detected as EM2874 Leadership ISDBT
[   25.208035] em28xx #0: Identified as EM2874 Leadership ISDBT (card=77)
[   25.208134] em28xx #0: Config register raw data: 0xf0
[   25.208136] em28xx #0: I2S Audio (5 sample rates)
[   25.208137] em28xx #0: No AC97 audio processor
[   25.260024] em28xx #0: v4l2 driver version 0.1.3
[   25.812300] em28xx #0: V4L2 video device registered as video1
[   25.812303] em28xx #0: V4L2 VBI device registered as vbi0
[   25.836100] usbcore: registered new interface driver em28xx
[   26.460889] em28xx-audio.c: probing for em28xx Audio Vendor Class
[   26.460893] em28xx-audio.c: Copyright (C) 2006 Markus Rechberger
[   26.460894] em28xx-audio.c: Copyright (C) 2007-2011 Mauro Carvalho Chehab
[   26.952175] DVB: registering new adapter (em28xx #0)
[   26.952638] em28xx #0: Successfully loaded em28xx-dvb
Al ir a Configuración del sistema > Controladores adicionales
Me figura como activado el controlador Empia em28xx based USB video device driver

Viendo, suponiendo, que esta todo bien pruebo con algun programa. TVTime, MYTV, XBMC, MythTV. Pero nada, ni me dejan configurar, salvo MythTV que le pongo como device /dev/video1 y sigue sin pasar nada.

Lo que note si es que a veces, no siempre, cuando ejecuto algunos de estos programas aparece el cartel de que Ubuntu tuvo un problema, o algo asi.

Segui varios tutoriales y nada.

Que me sugieren??