1config BR2_PACKAGE_LIBVORBIS 2 bool "libvorbis" 3 select BR2_PACKAGE_LIBOGG 4 help 5 Library for the Vorbis open source audio decoder 6 Ogg Vorbis is a fully open, non-proprietary, 7 patent-and-royalty-free, general-purpose compressed audio 8 format for mid to high quality (8kHz-48.0kHz, 16+ bit, 9 polyphonic) audio and music at fixed and variable bitrates 10 from 16 to 128 kbps/channel. 11 12 This places Vorbis in the same competitive class as audio 13 representations such as MPEG-4 (AAC), and similar to, but 14 higher performance than MPEG-1/2 audio layer 3, MPEG-4 audio 15 (TwinVQ), WMA and PAC. 16 17 https://xiph.org/vorbis/ 18