Streaming to file from Blu-Ray menu

[popefelix]

I have a Blu-Ray and the authors of which have "cleverly" made it so that the main feature as well as several bonus features are stretched across multiple titles on the disc. For example there's a bonus feature where the title card and the first few seconds are in one title, the bulk of the feature in another title, and the end in a third title. The Blu-Ray menu, of course, knows all about this and is quite capable of presenting this invisibly to me, the user. However, I want to save each of these features to separate files without having to rip every individual title on the disc and try and reassemble them into one coherent video file. Is there any way for me to "record" my selections to a file? It's OK if I have to edit out a few seconds of menu selection on either end.