Mplayer vo device error

[Iakwbos Triantafillou]

John Kostaras wrote:

>Γνωρίζει κανείς γιατί ο mplayer βγάζει το παρακάτω λάθος όταν προσπαθώ να
>παίξω μια ταινία dvd;
>
>mplayer error opening/initializing selected video_out (-vo) device
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Nai,

O logos einai oti eite den exeis katallhla permissions gia na kaneis 
access to device, eite to default device pou paei na xrhsimopoihsei o 
mplayer den einai symbato me th karta grafikwn sou.
Gia na deis mia lista me ta available devices pou yposthrizontai 
(ypothetw oti to ekanes esy compile wste na perase to configure script 
ayta pou brhke sto diko sou systhma, ki oxi kapoio generic built me 
"ligo ap ola") grapse "mplayer -vo help".

Hint: An xrhsimopoieis xvidix output prepei na exeis parei root (man su) 
gia na exeis ta katallhla permissions. Enalaktika yparxei tropos 
kanontas build ena katallhlo kernel module. Ekshghsh/perigrafh gia ola 
ayta tha breis sto http://www.mplayerhq.hu sto documentation section.

Hint2: Dokimase mia kai me th generic lysh: "mplayer -vo xv -ao <alsa h' 
oss>  path/gia/to/arxeio". An den peksei oute me xv (!!!) dokimase x11.

Panta pantws einai kalytera na kaneis compile to mplayer wste na perasei 
to configure script ta swsta features/options gia to mhxanhma sou, kai 
sth telikh etsi tha einai kai optimized gia thn dikh sou platforma. Ayta 
giati ypothetw oti exeis kapoio binary pou irthe paketo me to distro sou.

I.T.