CableTV: X Error of failed request: XF86DGANoDirectVid

[glilco]

Instalei o CableTV ( http://sector17.tvand.net/cabletv/ ), mas quando vou iniciar, aparece a seguinte mensagem:

Código Selecionar Expandir

!! WARNING NOTE !!

This program is intended for educational and research use only.
It might not be legal to decode and view an encrypted channel.
All use of this program is at your own risk!!



CableTV - CableCrypt Decoder for Linux - Version 1.3
by TWISTI & FUX (3/16/2002)

WARNING: No DGA direct video mode for this display.
WARNING: couldn't find framebuffer base address, try manual
         configuration ("v4l-conf -a <addr>")
X Error of failed request:  XF86DGANoDirectVideoMode
  Major opcode of failed request:  131 (XFree86-DGA)
  Minor opcode of failed request:  1 (XF86DGAGetVideoLL)
  Serial number of failed request:  53
  Current serial number in output stream:  53


Minha placa de captura é a PixelView PlayTV Pro e funciona corretamente utilizando o TVTime.

Alguém pode me ajudar a fazer o programa funcionar? Obrigado.