Bonjour à tout ceux qui ont rejoint la discussion !
Alors effectivement, lorsque je désactive le bureau 3D je n'ai plus de problème. J'ai testé les deux gestionnaires de fenêtre 3D et ça ne change rien. J'ai testé aussi le bureau "métisse" : vlc fonctionne nickel, mais l'image sous KMPlayer est tronquée.
C'est triste quand même ! J'aimais bien le bureau 3D !
Bon, on ne sait jamais, quelqu'un a peut-être une solution autre que le changement d'environnement...
Un début de réponse peut-être ? Voici ce qui est écris dans ma console lorsque je lance un divx avec kaffeine :
if kaffeine hangs here run 'configure --with-xinit-workaround' and recompile / r
einstall ... ok
0
kaffeine: No DVB device found.
QLayout "unnamed" added to QWidget "unnamed", which already has a layout
kaffeine: PLAYLIST
kaffeine: PlayList: add 1 items to playlist
kaffeine: PlayList: Check for kaffeine/noatun/m3u/pls/asx playlist
kaffeine: PlayList: Try loading kaffeine playlist
kaffeine: PlaylistImport: kaffeine: /home/user/.kde/share/apps/kaffeine/playl
ists/NOUVELLE.kaffeine
kaffeine: Window manager: KWin found
kaffeine: Kaffeine:: Try to load service: xine_part
kaffeine: This is a KaffeinePart...
kaffeine: XinePart: Creating new XinePart...
kaffeine: XinePart: Using xine-config file: /home/user/.kde/share/apps/kaffei
ne/xine-config
kaffeine: PlayList: add 1 items to playlist
Ensuite, lorsque je lance le film :
kaffeine: XinePart::openURL(): /media/cdrom/blablabla.avi
kaffeine: XinePart: Got single track
kaffeine: XinePart::slotPlay()
kaffeine: KXineWidget: Display aspect ratio (v/h): 1.17807
kaffeine: KXineWidget: Using xine version 1.1.4
kaffeine: KXineWidget: Post-init xine engine
kaffeine: KXineWidget: Use audio driver auto
kaffeine: KXineWidget: Use video driver auto
kaffeine: KXineWidget: Init video driver
kaffeine: KXineWidget: Init audio driver
kaffeine: KXineWidget: Init OSD
kaffeine: KXineWidget: Font for OSD: sans
kaffeine: KXineWidget: Unscaled OSD available
kaffeine: KXineWidget: xine init successful
kaffeine: XinePart: load config
kaffeine: Set volume to: 70
kaffeine: KXineWidget: New visualization plugin: goom
kaffeine: PostFilter: Create Postprocessing Filter: tvtime
kaffeine: PostFilter: Parameter: method
kaffeine: PostFilter: Parameter: enabled
kaffeine: PostFilter: Parameter: pulldown
kaffeine: PostFilter: Parameter: framerate_mode
kaffeine: PostFilter: Parameter: judder_correction
kaffeine: PostFilter: Parameter: use_progressive_frame_flag
kaffeine: PostFilter: Parameter: chroma_filter
kaffeine: PostFilter: Parameter: cheap_mode
kaffeine: PostFilter: Get input
kaffeine: PostFilter: Get output
kaffeine: PostFilter: SetConfig tvtime:method=LinearBlend,enabled=1,pulldown=none,framerate_mode=half_top,judder_correction=0,use_progressive_frame_flag=1,chroma_filter=0,cheap_mode=1
kaffeine: PostFilter: Set parameter 'method' to value 'LinearBlend'
kaffeine: PostFilter: tvtime Apply integer value 2 on offset 0
kaffeine: PostFilter: Set parameter 'enabled' to value '1'
kaffeine: PostFilter: tvtime Apply integer value 1 on offset 4
kaffeine: PostFilter: Set parameter 'pulldown' to value 'none'
kaffeine: PostFilter: tvtime Apply integer value 0 on offset 8
kaffeine: PostFilter: Set parameter 'framerate_mode' to value 'half_top'
kaffeine: PostFilter: tvtime Apply integer value 1 on offset 12
kaffeine: PostFilter: Set parameter 'judder_correction' to value '0'
kaffeine: PostFilter: tvtime Apply integer value 0 on offset 16
kaffeine: PostFilter: tvtime Apply integer value 0 on offset 16
kaffeine: PostFilter: Set parameter 'use_progressive_frame_flag' to value '1'
kaffeine: PostFilter: tvtime Apply integer value 1 on offset 20
kaffeine: PostFilter: Set parameter 'chroma_filter' to value '0'
kaffeine: PostFilter: tvtime Apply integer value 0 on offset 24
kaffeine: PostFilter: Set parameter 'cheap_mode' to value '1'
kaffeine: PostFilter: tvtime Apply integer value 1 on offset 28
kaffeine: PostFilter: tvtime Apply integer value 1 on offset 28
kaffeine: KXineWidget: Deinterlace enabled: 1
kaffeine: PostFilter: Get output
kaffeine: PostFilter: Get input
kaffeine: KXineWidget: Playing: /media/cdrom/blablabla.avi
kaffeine: KXineWidget: xine event: channels changed
kaffeine: KXineWidget: xine event: channels changed
kaffeine: KXineWidget: xine event: channels changed
kaffeine: KXineWidget: New video frame size: 640x565 - aspect ratio: 1
kaffeine: KXineWidget: Switch to audio channel -1
kaffeine: XinePart: xine is playing
kaffeine: XinePart: got new frame size from xine
kaffeine: Kaffeine: new video frame size: 640x480
kaffeine: KXineWidget: New video frame size: 640x565 - aspect ratio: 1
kaffeine: XinePart: got new frame size from xine
kaffeine: Kaffeine: new video frame size: 640x565
kaffeine: Kaffeine: Mouse press event
kaffeine: Kaffeine: Go to fullscreen mode...
kaffeine: Kaffeine: Mouse press event
kaffeine: Kaffeine: Leave fullscreen mode...
kaffeine: KXineWidget: Playing: /usr/share/apps/kaffeine/logo
kaffeine: KXineWidget: New video frame size: 700x825 - aspect ratio: 1
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
kaffeine: KXineWidget: Switch to audio channel -1
kaffeine: KXineWidget: New video frame size: 700x825 - aspect ratio: 1
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
kaffeine: KXineWidget: xine event: playback finished
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
X Error: BadAlloc (insufficient resources for operation) 11
Major opcode: 141
Minor opcode: 19
Resource id: 0x0
kaffeine: Kaffeine: destructor
kaffeine: PostFilter: Get output
kaffeine: PostFilter: Get input
kaffeine: KXineWidget: Shut down xine engine
kaffeine: KXineWidget: Unwire video filters
kaffeine: PostFilter: Delete Postprocessing Filter: tvtime
kaffeine: KXineWidget: Dispose event queue
kaffeine: KXineWidget: Dispose stream
kaffeine: KXineWidget: Close audio driver
kaffeine: KXineWidget: Close video driver
X Error: BadMatch (invalid parameter attributes) 8
Major opcode: 141
Minor opcode: 13
Resource id: 0x52
kaffeine: KXineWidget: Set CD/VCD/DVD path back
kaffeine: KXineWidget: Save xine config to: /home/user/.kde/share/apps/kaffeine/xine-config
kaffeine: KXineWidget: Close xine engine
kaffeine: KXineWidget: Close xine display
kaffeine: KXineWidget: xine closed
kaffeine: XinePart: destructor
kaffeine: XinePart destructor: calling saveConfig()
kaffeine: XinePart: save config
Alors ? C'est grave ?
D'avance, merci pour votre aide !
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le corgeon qui essaye de voler de ses propres ailes...