Enhance Adobe flash player performance in Linux

These settings will slightly improve the performance of the adobe flash
plugin:

o Customize /etc/X11/xorg.conf

     

  Section "Extensions"
    # for 3D, alpha desktop effects
    Option "Composite" "Enable"
  EndSection

  Section "DRI"
    # helps flash performance
    Mode 0666
  EndSection

o Override GPU Validation

   - Sytem wide

    sudo mkdir /etc/adobe
    echo "OverrideGPUValidation=true" > /etc/adobe/mms.cfg

- Or user wide

    echo OverrideGPUValidation=true > ~/.adobe/mms.cfg