[Bug 22522] New: black intro videos with smackw32.dll

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=22522

           Summary: black intro videos with smackw32.dll
           Product: Wine
           Version: 0.9.48.
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: trivial
          Priority: P2
         Component: -unknown
        AssignedTo: wine-bugs at winehq.org
        ReportedBy: hoehle at users.sourceforge.net


"Der Dieb von Burg Schreckenstein" and "5 Freunde 2 und der silberne
Turm" start with a black screen when it should show an intro video.
Audio is played normally and the app proceeds to the main menu after
the video ends.  Also, pressing a key aborts the video as expected.
The video is visible on a native XP machine.

Both apps use smackw32.dll to display the video. I suppose the screen
remains black because an exception is caught soon after start.

0009:CALL smackw32._SmackDoFrame at 4(008c5440) ret=0049ef3d
0009:Call winmm.timeGetTime() [a few times]
0009:Ret  winmm.timeGetTime()
0009:trace:seh:raise_exception code=c0000005 flags=0 (access violation)
...
0009:RET  smackw32._SmackDoFrame at 4() retval=00000000 ret=0049ef3d

The sequence of smackw32 calls is:
smackw32._SmackOpen at 12
smackw32._SmackCheckCursor at 20
smackw32._SmackToBuffer at 28
smackw32._SmackDoFrame at 4

The affected video is "intro.smk".  Curiously, this is the second such
sequence.  The first one, opening "loads.smk" produces no exception
(but it is too short to be a video).  Surprisingly, Burg
Schreckenstein's ending credits extro_[1-7].smk are rendered (these
appear to be still images without animation).
Logs are available upon request.  What channels?

You may add
[Smacker]
Debug=1
to win.ini and set WINEDEBUG=+debugstr.

I've not yet written an AppDB entry for either of these 2 children apps.
"5 Freunde" is Enid Blyton's "Famous 5" or "Club des cinq".

Bug present with both Ubuntu Intrepid and MacOS, on different HW and was
observed as early as wine-0.9.48 to present.

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