https://bugs.winehq.org/show_bug.cgi?id=50871
--- Comment #3 from Zebediah Figura z.figura12@gmail.com --- You need the 32-bit GStreamer 1.0 plugins (-base, -good, -bad, -ugly). My guess is that since your distribution is based on Red Hat, you will need to append ".i686" to the package name in order to install 32-bit packages, but you should consult your distribution's documentation or our user support forums.