This week's book giveaway is in the Kotlin forum. We're giving away four copies of Kotlin for Android App Development and have Peter Sommerhoff on-line! See this thread for details.
I would like to know if anybody knows how to work with .wmv files to play & extract data about Windows Media video files. I looked at the Java Media Framework (JMF) but it does not have support for .wmv files
Well they are a proprietory Microsoft file format, so your only route is probably JNI. Any Java solution already written (if there is one - I've not heard of one) will probably use native code anyway.