101 lines
3.4 KiB
XML
101 lines
3.4 KiB
XML
<part id="running-mutter">
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<title>Running Mutter</title>
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<partintro>
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<section id="environment-variables">
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<title>Environment Variables</title>
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<para>
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Mutter automatically checks environment variables during
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its initialization. These environment variables are meant
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as debug tools or overrides for default behaviours:
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</para>
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<variablelist>
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<varlistentry>
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<term>MUTTER_VERBOSE</term>
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<listitem>
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<para>Enable verbose mode, in which more information is printed to the console. Mutter needs to be built with the --enable-verbose-mode option (enabled by default). For more fine-grained control of the output, see meta_add_verbose_topic().</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>MUTTER_DEBUG</term>
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<listitem>
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<para>Traps and prints X errors to the console.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>MUTTER_G_FATAL_WARNINGS</term>
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<listitem>
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<para>Causes any logging from the domains Mutter, Gtk, Gdk, Pango or GLib to terminate the process (only when using the log functions in GLib).</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>MUTTER_USE_LOGFILE</term>
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<listitem>
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<para>Log all messages to a temporary file.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>MUTTER_DEBUG_XINERAMA</term>
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<listitem>
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<para>Log extra information about support of the XINERAMA extension.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>MUTTER_DEBUG_SM</term>
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<listitem>
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<para>Log extra information about session management.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>MUTTER_DEBUG_BUTTON_GRABS</term>
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<listitem>
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<para>Log extra information about button grabs.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>MUTTER_SYNC</term>
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<listitem>
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<para>Call XSync after each X call.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>MUTTER_DISPLAY</term>
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<listitem>
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<para>Name of the X11 display to use.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>META_DISABLE_MIPMAPS</term>
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<listitem>
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<para>Disable use of mipmaps for the textures that back window pixmaps.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>MUTTER_USE_STATIC_GRAVITY</term>
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<listitem>
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<para>Enable support for clients with static bit-gravity.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>MUTTER_WM_CLASS_FILTER</term>
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<listitem>
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<para>Comma-separated list of WM_CLASS names to which to restrict Mutter to.</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term>MUTTER_DISABLE_FALLBACK_COLOR</term>
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<listitem>
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<para>Disable fallback for themed colors, for easier detection of typographical errors.</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</section>
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</partintro>
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</part>
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