Hello. I am new to JMF, i was wondering if there is any way i can get information about audio frecuencies from a audio file. What i want (this is ideallistic) is to divide the sound wave in a discrete set of points so i can enconde it in a Vector.
Please tell me if this is possible in Java, and how can i do it. If not possible in Java, any ideas?
Thanks in advance
Otto
there are no classes currently available to do digital signal processing in JMF. i have looked and eventually gave up and wrote my own. you will have to look for information on the fast fourier transform (FFT) and take a look at the javax.media.Codec and javax.media.Effect interfaces for how to plug the FFT into a JMF application (although it is never that simple : )
Cheers,
Matt
Hi,
i d like to know how to modify each channel of the stereo signal (left and right channel) separately using jmf.
I wanna write a pan effect filter just for education and then go on with the real project.
I wanna write it as a effect plugin.
You can also reply directly to
christ_o@gmx.de
Thanks a lot,
Olaf Christ