[Fix] Fixed app startup crash when Media Feature Pack is not installed

[krll-kov]

Fixed #1956 this issue related to missing MFP on N and KN versions of Windows (European and Korean)

Now plugin uses delayed load mechanism for important dlls and adds error messages to log when trying to set source when this issue is present.

There are no breaking changes in this update

[Gustl22]

Thank you for contributing. And sorry, always struggling to find time for review.

I wonder if we could just try catch all errors to avoid crashes like done in our linux implementation:

audioplayers/packages/audioplayers_linux/linux/audioplayers_linux_plugin.cc

Line 139 in 71f6a2d

try {

That way all other methods don't need a special handling and the error is propagated to the user.

If want to warn exactly about this specific issue (which is not player or source related -> so global) one could introduce a check on the global channel level on first initialization and throw an error if Media Feature Pack is not installed.

I will have a closer look once our pipeline is working again properly ;D

[krll-kov]

Thank you for contributing. And sorry, always struggling to find time for review.

I wonder if we could just try catch all errors to avoid crashes like done in our linux implementation:

audioplayers/packages/audioplayers_linux/linux/audioplayers_linux_plugin.cc

Line 139 in 71f6a2d

try {

That way all other methods don't need a special handling and the error is propagated to the user.

If want to warn exactly about this specific issue (which is not player or source related -> so global) one could introduce a check on the global channel level on first initialization and throw an error if Media Feature Pack is not installed.

I will have a closer look once our pipeline is working again properly ;D

No, unfortunately, try catch was not possible during tests, app just crashed. Even __try __catch with specific error did not help