###  ffmpeg 3.4
# {libav{util55,codec57,device57,filter6,format57,resample3},lib{postproc54,swresample2,swscale4},ffmpeg-3}
libavcodec57
libavdevice57
libavfilter6
libavformat57
libavresample3
libavutil55
libpostproc54
libswresample2
libswscale4
ffmpeg-3
#ffmpeg-3-dev
#ffmpeg-3-private-dev