Re: mplayer encounts premission problem of directfb
José Alburquerque wrote:
> Jeff Zhang wrote:
>> thanks :)
>> I have installed the package, but it seems that it doesn't work if just
>> change permission of tty0. I have to find out other related devices
>> first then to make it working.
> If you read the docs, it says how to get the package to actually
> "work". Here's what /usr/share/doc/libpam-devperm/README.Debian says:
> Quick instructions:
> Add a line such as
> session required pam_devperm.so
> to the service you like to use it with.
> Edit /etc/logindevperm and setup the devices you want permissions and
> ownership to change for.
> If you're using pam_devperm with login make sure to enable
> CLOSE_SESSIONS in
> your /etc/login.defs, else your permissions won't be restored on logout.
> What I did was:
> 1) edit the /etc/logindevperm to my liking ('man logindevperm' to see
> how you can also).
> 2)Added a line that read 'session required pam_devperm.so' to my
> /etc/pam.d/gdm file (I wanted the devices set up for users that logged
> in through gdm, the Gnome Display Manager).
> If you want it to work at the console, I believe the 'session required
> pam_devperm.so' line needs to be in /etc/pam.d/login instead. But
> follow instructions from docs above! :-)
> I hope this helps.
add `session required pam_devperm.so` to /etc/pam.d/login
and `:0 0664 /dev/tty0` to /etc/logindevperm
then it works~
thanks very much for the instruction! :)