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  1. JDK
  2. JDK-8167486

Device.getDisplayMode() doesn't report refresh rate on Linux in case of dual screen

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Details

    • Bug
    • Resolution: Fixed
    • P3
    • 9
    • 7, 8, 9
    • client-libs
    • None
    • b143
    • generic
    • linux

    Description

      In case Xinerama is on the Device.getDisplayMode() cannot get current display mode from native platform for secondary screens because it is queried using old xrandr API. The new xrandr API should be used in this case.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. JDK-8159953 Make GraphicsDevice#getDisplayMode() to return correct mode for Xinerama multi-screen

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. JDK-8173890 Dual-screen linux: still no current mode in getDisplayModes()

          • P3 - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. JDK-8022810 Cannot list all the available display modes on Ubuntu linux in case of two screen devices

          • P3 - Major loss of function.
          • Resolved

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              ssadetsky Semyon Sadetsky (Inactive)
              ssadetsky Semyon Sadetsky (Inactive)
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              Dates

                Created:
                Updated:
                Resolved: