I am trying to implement a video player block for gnuradio, which uses
ffmpeg libraries. Unfortunately, I’ve been having difficulty linking to
ffmpeg libraries within
the gnuradio framework.
My approach so far has been to include the libraries in the
-lavformat -lavcodec -lavutil -lswscale
where ‘-lavformat -lavcodec -lavutil -lswscale’ are the libs I need to
When compiling I get errors of the following type:
reference to `av_register_all()’
Note that the libraries are static and installed properly.
Any help on how I should go about linking this would be greatly