josesito@josesito-pc:~$ dvr-qtgui
X Error: BadDevice, invalid or uninitialized input device 168
  Major opcode:  145
  Minor opcode:  3
  Resource id:  0x0
Failed to open device
X Error: BadDevice, invalid or uninitialized input device 168
  Major opcode:  145
  Minor opcode:  3
  Resource id:  0x0
Failed to open device
<init> : Avifile RELEASE-0.7.44-060114-13:42-(Ubuntu
<init> : Available CPU flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr
<init> : 4294.97 MHz Intel(R) Pentium(R) 4 CPU 2.26GHz processor detected
<codec keeper> : Found 5 plugins (/usr/lib/avifile-0.7,A:22,V:27)