[Bug 42176] New: Magic School Bus - Dinosaurs claims audiocd is busy due to MCICDA_Open failure

https://bugs.winehq.org/show_bug.cgi?id=42176

Bug ID: 42176
           Summary: Magic School Bus - Dinosaurs claims audiocd is busy
                    due to MCICDA_Open failure
           Product: Wine
           Version: 2.0-rc4
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: winmm&mci
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 56798
  --> https://bugs.winehq.org/attachment.cgi?id=56798
output with WINEDEBUG=+file,+mci,+mcicda,+driver,+msgbox

Magic School Bus Explores in the Age of Dinosaurs, an old educational game,
fails to launch, claiming:

The CD Audio device is in use by another application.
 Please, close that application and try again.

I've checked winecfg—the cd is mounted to the L: drive. So I did a relay trace
and eventually found the problem appeared to be due to the MCICDA_Open()
function returning an error code of 0x123, which is MCIERR_MUST_USE_SHAREABLE.
This is returned because the function attempts to call CreateFileW with the
path "\.\I:", which fails with 0xc0000022, aka STATUS_ACCESS_DENIED. The drive
letter is notable—the function appears to work by iterating through every drive
letter from \.\A: to \.\Z: until it finds one whose drive type is
DRIVE_CDROM. So there appears to be at least two problem here: (1) I: is very
clearly the wrong drive [it is a CD drive, but currently has a different game
in it which I was working on] (2) that either MCICDA_Open or CreateFileW should
not be returning an error in this case—I did try manually changing the drive
letter to start at L, and it failed with the same error, so the program appears
to be expecting success.

[Bug 42176] Magic School Bus - Dinosaurs claims audiocd is busy due to MCICDA_Open failure

https://bugs.winehq.org/show_bug.cgi?id=42176

Zebediah Figura  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]
         Depends on|                            |27244

[Bug 42176] Magic School Bus - Dinosaurs claims audiocd is busy due to MCICDA_Open failure

https://bugs.winehq.org/show_bug.cgi?id=42176

--- Comment #1 from Bruno Jesus  ---
Can you try using letter D? Because many of these older games can't handle for
example having 2 CD drives.

[Bug 42176] Magic School Bus - Dinosaurs claims audiocd is busy due to MCICDA_Open failure

https://bugs.winehq.org/show_bug.cgi?id=42176

--- Comment #2 from Zebediah Figura  ---
I get the same problem. I tested on Windows too; the game can handle being
installed from a different drive (though it must be run from the same drive as
it was installed from).

[Bug 42176] Magic School Bus - Dinosaurs claims audiocd is busy due to MCICDA_Open failure

https://bugs.winehq.org/show_bug.cgi?id=42176

Zebediah Figura  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|winmm&mci                   |-unknown
         Resolution|---                         |INVALID
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #3 from Zebediah Figura  ---
Turns out I didn't have read access to the drive. Fixing that solved the
problem.

[Bug 42176] Magic School Bus - Dinosaurs claims audiocd is busy due to MCICDA_Open failure

https://bugs.winehq.org/show_bug.cgi?id=42176

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #4 from Austin English  ---
Closing.