nothing provides libvpx.so.3()(64bit) needed by libavcodec56-2.8.6-55.1.x86_64
nothing provides libgnutls.so.30()(64bit) needed by libavformat56-2.8.6-55.1.x86_64
nothing provides liblzma.so.5(XZ_5.0)(64bit) needed by gstreamer-plugins-libav-1.6.1-2.1.x86_64

Is it just a matter of finding the right repositories?  Can anyone point me in the right direction?

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Thanks!

Rich