[ltp] DVD Movie on T30 w/o AC

[Matthias Posseldt]

On Thursday 19 September 2002 07:21, Bjorn Knutsson wrote:

> Except for not running anything uncessary and setting the most
> aggressive power-save mode, the only thing you can do is to turn the
> backlight way down. The difference between low and high is easily
> 15-20 minutes on my machine.

Turn the backlight to its lowest value and use the "mplayer -brightness" 
option with an negative value as argument. You can also adjust the 
brightness while watching the movie with the keys 3 and 4.

Ciao, Matthias