DvdKhl

Registered IDocumentFilter, IOperationFilter types instantiated very often on first http request

3

We ~~do~~ did a bit of heavy lifting in the constructor in classes which implement IDocumentFilter and IOperationFilter. To our surprise the constructor seems to be called very often on...

MediaInfoLib reports a subtitle Track with an id x**-**y. Currently only integer values are used as an id. Previously only the first number x was used, now "-" is replaced...

### Is there an existing issue for this? - [x] I have searched the existing issues ### Describe the bug If the base class is empty no polymorphism information is...