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  1. Core ReactOS
  2. CORE-10738

Diablo 1 shareware - VBEMP palette issues (only when the app is executed in fullscreen)

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Details

    • Bug
    • Resolution: Unresolved
    • Critical
    • None
    • Win32SS
    • None

    Description

      reactosfanboy: It seems to me as if our vbemp driver (which has been renamed to vgapnp.sys during 0.4.15-dev'ing) has issues with the palette in many applications as soon as an application is switched into fullscreen.
      Enivronment: VBox4.3.12 without guest additions installed. Very likely newer VBox versions can also be used to reproduce this bug in our driver.

      r70396, VBox 5.0.6.
      Download e.g. here: http://www.fileplanet.com/46991/40000/fileinfo/Diablo-Demo-for-Windows

      Game switches color settings to 256 colors when starting. But the palette doesn't look right (see attached screenshot and a reference from Win2k3). Attaching full debuglog, there's a lot of

      WARNING:  IntGdiRealizePalette at win32ss/gdi/ntgdi/palette.c:748 is UNIMPLEMENTED!

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. CORE-18675 Age of Empires 2 Demo - Poor image rendering

          • Major - Major loss of function.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. CORE-16221 Shock-4Way3D (Virtual Desktops) - wrong background color. (regression)

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. CORE-15853 Lucas Arts OUTLAWS demo not working

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. CORE-15652 Diablo II shareware crashes with Wine assertion when run in fullscreen mode

          • Major - Major loss of function.
          • Resolved

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              Black_Fox Black_Fox
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              Dates

                Created:
                Updated: