bah c'est ce que j'ai fait à la base
voici un résumé de ce que j'ai installé sur mon ordi :
Selected components:
Players:
Media Player Classic
Regular
DirectShow video decoding filters:
Xvid
ffdshow
DivX
ffdshow
H.264
ffdshow
MPEG-2, DVD
Cyberlink
Other video formats [ffdshow]
Techsmith, Truemotion, MS Video 1, MSRLE, CorePNG
CamStudio, ZMBV, Ultimotion, VIXL, AASC, EM2V
DirectShow audio decoding filters:
MP3
ffdshow
AC3
AC3Filter
DTS
AC3Filter
AAC
ffdshow
DirectShow subtitle filter:
DirectVobSub
2.39
VFW video codecs:
Xvid 1.2
DivX 6.8.5
x264
ACM audio codecs:
MP3 (Fraunhofer)
MP3 (LAME)
AC3ACM
Tools:
Codec Tweak Tool
GSpot Codec Information Appliance
Miscellaneous:
Detect broken codecs
Start Menu folder:
K-Lite Codec Pack
Additional tasks:
Settings
Reset all settings to their defaults
File associations
Create file associations for:
Media Player Classic
Video formats:
AVI (.avi .divx)
MPEG (.mpg .mpeg etc)
MPEG TS (.ts .m2ts .m2t .mts)
Matroska (.mkv .mka)
MP4 (.mp4)
HDMOV (.hdmov)
Ogg video (.ogm .ogv)
Flash video (.flv)
Windows Media (.wmv)
Windows Media (.asf)
QuickTime (.mov .qt)
RealMedia (.rm .ram .rmvb etc)
ffdshow configuration
Hide systray icons
Media Player Classic configuration
Video renderer:
VMR-9 (renderless)
Audio configuration
Speaker setup:
2.0 (stereo)
[AC3Filter] Boost voice/dialog volume
Tweaks
[Cyberlink MPEG-2 Decoder] Enable hardware acceleration
ce qui est bizarre c'est que j'ai fait la même installation sur xp et là ça marche nickel