[Bug 50355] New: Commandos 2: Men of Courage hangs after starting

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=50355

Bug ID: 50355
           Summary: Commandos 2: Men of Courage hangs after starting
           Product: Wine
           Version: 5.21
          Hardware: x86-64
                OS: Linux
            Status: NEW
          Keywords: regression
          Severity: normal
          Priority: P2
         Component: quartz
          Assignee: [e-mail]
          Reporter: [e-mail]
                CC: [e-mail]
   Regression SHA1: a73460bca0e7f97fc371264bd5ad669357882b68
      Distribution: ---

Commandos 2 (legacy version, not the HD remaster) hangs completely after
starting, showing only a black screen with the game cursor visible on the
screen. This was tested with the GOG.com version.

Maybe not a real regression because videos, including the intro video didn't
work correctly before (intro video was simply skipped and the game was loading
the main menu). 
The current problem is present since
commit a73460bca0e7f97fc371264bd5ad669357882b68
amstream: Wait for the state transition to complete in
AMMultiMediaStream::SetState.

With the commit reverted, the game works just as before (no intro video, but
the main menu is accessible).

Plain terminal output shows only
0024:fixme:ntdll:NtQuerySystemInformation info_class
SYSTEM_PERFORMANCE_INFORMATION
0024:err:winediag:MIDIMAP_drvOpen No software synthesizer midi port found, Midi
sound output probably won't work.

wine-6.0-rc2-52-g0aa6f8e2ea1