faad2 opus opusfile libcue libmp4v2 celt ladspa_sdk opencore-amr speex twolame OpenAL frei0r gsm lame libass libavc1394 jdk apache-ant graphviz libbluray libdc1394 libiec61883 libilbc libmodplug rtmpdump schroedinger x264 x265 xvidcore ffmpeg