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Bonjour,
quand je veux jouer a Portal, que j'ai installé via le script pour Steam, j'ai un comportement étrange.
Les images sont assez explicites

Écran d'accueil, sans aucun texte

Niveau lancé

Portal orange en cours de création. Quand c'est fait, le jeu passe a 1 FPS et on se trouve devant un mur noir
A noter que je n'ai pas réussi a me déplacer
Version de wine : 1.2_rc2
OS : Ubuntu 10.04 64 bits
jonathanmm@jonathanmm-laptop:~$ playonlinux --run Portal
PlayOnLinux v3.7.6

Checking python :                     [ Ok ]Portal: linha 10: /home/jonathanmm/.PlayOnLinux/wineprefix/Steam/drive_c/Program Files/Steam/steamapps/jonathanmm/half-life 2/hl2/cfg/config.cfg: Aucun fichier ou dossier de ce type
jonathanmm@jonathanmm-laptop:~$ CellID: Fetching server list from CSDS. . .
CellID: CSDS returned 170 servers.
CellID: Connecting to 208.111.133.82:27031. . .
CellID: Connect to 208.111.133.82:27031 took 119 MS
CellID: Nothing beat our old best time of 0 MS
Corrupt JPEG data: 57 extraneous bytes before marker 0xdb
Corrupt JPEG data: 57 extraneous bytes before marker 0xdb
Corrupt JPEG data: 57 extraneous bytes before marker 0xdb
Corrupt JPEG data: 57 extraneous bytes before marker 0xdb
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Corrupt JPEG data: 57 extraneous bytes before marker 0xdb
Corrupt JPEG data: 57 extraneous bytes before marker 0xdb
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Allocating 16 x 16 radeon RBO (pitch 16)
Setting breakpad minidump AppID = 400
Steam_SetMinidumpSteamID: Caching Steam ID: 76561197995909443 [API loaded no]
Using breakpad crash handler
Unable to remove c:\\program files\\steam\\steamapps\\jonathanmm\\portal\\portal\\gamestats.log!
Allocating 1024 x 512 radeon RBO (pitch 1024)
Allocating 320 x 213 radeon RBO (pitch 320)
Allocating 32 x 32 radeon RBO (pitch 32)
Allocating 512 x 512 radeon RBO (pitch 512)
Allocating 128 x 128 radeon RBO (pitch 128)
Allocating 256 x 256 radeon RBO (pitch 256)
Allocating 256 x 256 radeon RBO (pitch 256)
Allocating 512 x 512 radeon RBO (pitch 512)
Allocating 1024 x 512 radeon RBO (pitch 1024)
Allocating 320 x 213 radeon RBO (pitch 320)
Allocating 32 x 32 radeon RBO (pitch 32)
Allocating 128 x 128 radeon RBO (pitch 128)
Pourriez-vous m'aider ?

Edited by JonathanMM

Tu utilises une carte ATI Radeon non ? Il est fort possible que ça vienne de là...

En effet. Que puis-je faire dans ce cas ?

Bon, c'est résolu en installant le driver proprio de ma carte

Par contre, dans la liste des résolutions d'écrans, point de 1600*900