Bonjour, Voici ce que j'ai corrigé : Le MTRR n'était pas activé dans le noyau (dans la rubrique Processor tye and features). De plus, j'avais installé ogle au lieu de ogle-mmx. Aprés avoir ajouté le module MTRR (le mtrr se configure automatiquement en kernel 2.4 et accélère l'affichage d'au moins x 2.5) et installé ogle-mmx, tout est devenu normal. La lecture d'un dvd utilise environ 60% du cpu. Ci joint mon fichier /etc/oglerc, optimisé pour ogle sans gui en affichage plein écran, pratique pour un bouton de lancement ogle :-) Amicalement, Thierry.
<?xml version="1.0"?> <!DOCTYPE ogle_conf SYSTEM "/usr/share/ogle/ogle_conf.dtd"> <!-- This is the configuration file for ogle. (man oglerc(5)) --> <ogle_conf> <dvd> <nav> <defaults> <DefaultMenuLanguage>fr</DefaultMenuLanguage> <DefaultAudioLanguage>fr</DefaultAudioLanguage> <DefaultSubtitleLanguage>fr</DefaultSubtitleLanguage> <ParentalCountry>FR</ParentalCountry> <ParentalLevel>15</ParentalLevel> <PlayerRegion>1</PlayerRegion> </defaults> </nav> <device> <path>/dev/dvd</path> </device> </dvd> <audio> <device> <driver>oss</driver> <path>/dev/dsp</path> </device> <speakers> <front>2</front> <rear>0</rear> <sub>0</sub> </speakers> <liba52> <downmix_level>1.5</downmix_level> <drc>no</drc> </liba52> <sync> <type>odelay</type> <resample>no</resample> <offset>0</offset> </sync> </audio> <video> <display> <name></name> <geometry> <width></width> <height></height> </geometry> <resolution> <horizontal_pixels></horizontal_pixels> <vertical_pixels></vertical_pixels> </resolution> <geometry_src>X11</geometry_src> <resolution_src>Xinerama</resolution_src> <switch_resolution>no</switch_resolution> <initial_state> <fullscreen>yes</fullscreen> </initial_state> </display> </video> <user_interface> <bindings> <!-- Each binding contains an action and one or more keys. The keys are given as X11 keysyms --> <b> <action>Play</action> <key>p</key> </b> <b> <action>PauseToggle</action> <key>space</key> </b> <b> <action>Stop</action> </b> <b> <action>Faster</action> <key>period</key> </b> <b> <action>Slower</action> <key>comma</key> </b> <b> <action>NextPG</action> <key>greater</key> </b> <b> <action>PrevPG</action> <key>less</key> </b> <b> <action>UpperButton</action> <key>Up</key> </b> <b> <action>LowerButton</action> <key>Down</key> </b> <b> <action>RightButton</action> <key>Right</key> </b> <b> <action>LeftButton</action> <key>Left</key> </b> <b> <action>ButtonActivate</action> <key>Return</key> <key>KP_Enter</key> </b> <b> <action>TitleMenu</action> <key>t</key> </b> <b> <action>RootMenu</action> <key>r</key> </b> <b> <action>AudioMenu</action> <key>a</key> </b> <b> <action>AngleMenu</action> <key>A</key> </b> <b> <action>PTTMenu</action> <key>P</key> </b> <b> <action>SubtitleMenu</action> <key>S</key> </b> <b> <action>Resume</action> <key>c</key> </b> <b> <action>SubtitleToggle</action> <key>s</key> </b> <b> <action>FullScreenToggle</action> <key>f</key> <key>F</key> </b> <b> <action>Quit</action> <key>q</key> <key>Q</key> </b> </bindings> </user_interface> </ogle_conf>
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