[Bug 58757] New: Camerabag Pro 2025.2 crashes with unhandled exception (Unhandled exception: page fault on read access to 0x0000000000000000) when

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58757

Bug ID: 58757
           Summary: Camerabag Pro 2025.2 crashes with unhandled exception
                    (Unhandled exception: page fault on read access to
                    0x0000000000000000) when
           Product: Wine
           Version: 10.16
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: windowscodecs
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 79385
  --> http://bugs.winehq.org/attachment.cgi?id=79385
Sample image used to test this

New installation of Wine 10.16, new installation of CameraBag Pro 2025.2.

Without installing windowscodecs via vinetricks, before opening an image,
mouseover previews of an otherwise unseen sample image are displayed.

After opening an image, it knows the size etc of what it's been asked to open,
but the display of it is black. Similarly, the mouseover previews of the
various effects are black.

On saving, the file appears to be all black.

After installing windowscodecs via vinetricks, it displays the iamges and
mouseovers of it correctly. Saves are also correct.

https://web.archive.org/web/20250919105142/https://nevercenter.com/camerabag...
> $ du -h Install_CameraBag_Pro_2025_2_0_win.exe 
> 63M     Install_CameraBag_Pro_2025_2_0_win.exe
> $ sha1sum Install_CameraBag_Pro_2025_2_0_win.exe 
> 01d4daf1dd05ab426858e19191dbabfa855c2558  Install_CameraBag_Pro_2025_2_0_win.exe