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Changes between Version 22 and Version 23 of DPI


Ignore:
Timestamp:
02/07/17 02:18:35 (3 years ago)
Author:
Antoine Martin
Comment:

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  • DPI

    v22 v23  
    1616* for virtualized "hardware DPI" which some applications calculate from the virtual monitor dimensions, you will need a patched [/wiki/Xdummy] driver and [/wiki/FakeXinerama] - without a patched dummy driver, the hardware DPI (as reported by xdpyinfo) cannot be updated at runtime and must be set in advance, either in the xorg.conf file or on the xvfb command line
    1717* many applications will not reload the DPI settings, so they must be started ''after'' the client connects to get the correct DPI value
     18}}}
     19
     20
     21{{{#!div class="box"
     22== Debugging ==
     23
     24For [/wiki/Debugging], some relevant information can be collected from:
     25* client and server debug output with "-d dpi" command line switch
     26* {{{xdpyinfo}}} output
     27* {{{xrandr}}} output
    1828}}}
    1929