bitjeep

Yes, it's something I'm definitely interested in. I just wanted to ensure that I wasn't duplicating effort before I did too much work on it. I'm just starting to familiarize...

> I don't really see why changing the string type to utf16 is needed. I ran into problems with some of the utility functions not working as expected on Mac...

> I ran into problems with some of the utility functions not working as expected on Mac due to wchar_t size differences. I'll revert back to get the exact details...

ok, I see the work being done in the openmath branch (removal of `wstring` and Cairo rendering). I was trying to avoid completely removing `wchar_t\wstring` and simply replacing them with...

No problem at all. My mistake for not noticing the latest work on the openmath branch, I was doing some quick proof-of-concept work. What I'll do is port my Quartz2D...

I'm looking at this functionality for my project too. From a [discussion on StackOverflow](https://stackoverflow.com/questions/20771845/how-to-get-the-size-and-duration-of-an-mp3-file), I found [this project](https://github.com/eric-gilbertson/fast-mp3-duration), which looks promising.