Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
An FFmpeg native decoder for AMR-WB exists, so users can decode AMR-WB
without this library.
+@section libopus
+
+libopus decoder wrapper.
+
+libopus allows libavcodec to decode the Opus Interactive Audio Codec.
+Requires the presence of the libopus headers and library during
+configuration. You need to explicitly configure the build with
+@code{--enable-libopus}.
+
@c man end AUDIO DECODERS
@chapter Subtitles Decoders