[Bug 43270] Exact Audio Copy does not detect plugins

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=43270

Daniel Kamil Kozar <dkk089 at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |dkk089 at gmail.com

--- Comment #3 from Daniel Kamil Kozar <dkk089 at gmail.com> ---
The application calls CoCreateInstance() in an early startup stage (i.e. the
StartupHelper export from HelperFunctions.dll) in order to initialize an
instance of the class defined by PluginHandler.dll. Said DLL has an embedded
manifest which declares a CLSID of {c55d92b1-4fdf-4b54-b817-98ab9569f4f4}.

This CoCreateInstance() call fails, leading to function pointers to the plugin
functions being set to zero and the plugin functionality being later
unavailable in the application.

Tested with wine-3.0, the said call fails with a vanilla Wine installation with
CLASS_E_CLASSNOTAVAILABLE and with REGDB_E_CLASSNOTREG after installing
dotnet20 from winetricks.

Attached logs from both (with and without winetricks) versions.

-- 
Do not reply to this email, post in Bugzilla using the
above URL to reply.
You are receiving this mail because:
You are watching all bug changes.