3 --enable-silent-rules less verbose build output (undo: "make V=1")
4 --enable-shared build shared libraries [default=yes]
5 --disable-static build static libraries [default=yes]
6 # --enable-custom-modes enable non-Opus modes, e.g. 44.1 kHz & 2^n frames
7 # --enable-float-approx enable fast approximations for floating point
8 # --disable-asm Disable assembly optimizations
9 # --disable-rtcd Disable run-time CPU capabilities detection
10 # --disable-intrinsics Disable intrinsics optimizations
11 # --enable-assertions enable additional software error checking
12 # --enable-fuzzing causes the encoder to make random decisions
13 # --enable-ambisonics enable experimental ambisonic encoding and decoding support
14 --disable-doc Do not build API documentation
15 --disable-extra-programs Do not build extra programs (demo and tests)
16 # --enable-update-draft Enable bitstream changes from draft-ietf-codec-opus-update
20 if test ! -x configure; then
29 Opus is a totally open, royalty-free, highly versatile audio codec.
30 It is standardized by the Internet Engineering Task Force (IETF)
31 as RFC 6716 which incorporated technology from Skype's SILK codec
32 and Xiph.Org's CELT codec.
34 Project site: http://opus-codec.org