[Cin]Updated some libraries and checked into git

The following libraries have been updated and mxf_avcintra_100.mxf and mxf_h264_b.mxf minor fixes applied.

a52dec from 0.7.4 to v0.8.0 fftw from 3.3.10 to 3.3.11 giflib from 5.2.2 to 6.1.3 openjpeg from 2.5.2 to 2.5.4 libogg from 1.3.5 to 1.3.6

Built/compiled on Fedora 44/32, Debian 9.1 32-bit, and Ubuntu 16. Tested on Fedora 32 by loading a video/audio where I had one and created for gif, jpeg, and ogg.