diff --git a/doc/encoders.texi b/doc/encoders.texi index 8958211ee4..73bd309df0 100644 --- a/doc/encoders.texi +++ b/doc/encoders.texi @@ -441,6 +441,43 @@ Enables the the encoder to use (on a frame by frame basis) either L/R stereo or mid/side stereo. @end multitable +@section libopencore-amrnb + +OpenCORE Adaptive Multi-Rate Narrowband encoder. + +Requires the presence of the libopencore-amrnb headers and library during +configuration. You need to explicitly configure the build with +@code{--enable-libopencore-amrnb --enable-version3}. + +This is a mono-only encoder. Officially it only supports 8000Hz sample rate, +but you can override it by setting @option{strict} to @samp{unofficial} or +lower. + +@subsection Options + +@table @option + +@item b +Set bitrate in bits per second. Only the following bitrates are supported, +otherwise libavcodec will round to the nearest valid bitrate. + +@table @option +@item 4750 +@item 5150 +@item 5900 +@item 6700 +@item 7400 +@item 7950 +@item 10200 +@item 12200 +@end table + +@item dtx +Allow discontinuous transmission (generate comfort noise) when set to 1. The +default value is 0 (disabled). + +@end table + @section libvo-aacenc VisualOn AAC encoder @@ -500,43 +537,6 @@ default value is 0 (disabled). @end table -@section libopencore-amrnb - -OpenCORE Adaptive Multi-Rate Narrowband encoder. - -Requires the presence of the libopencore-amrnb headers and library during -configuration. You need to explicitly configure the build with -@code{--enable-libopencore-amrnb --enable-version3}. - -This is a mono-only encoder. Officially it only supports 8000Hz sample rate, -but you can override it by setting @option{strict} to @samp{unofficial} or -lower. - -@subsection Options - -@table @option - -@item b -Set bitrate in bits per second. Only the following bitrates are supported, -otherwise libavcodec will round to the nearest valid bitrate. - -@table @option -@item 4750 -@item 5150 -@item 5900 -@item 6700 -@item 7400 -@item 7950 -@item 10200 -@item 12200 -@end table - -@item dtx -Allow discontinuous transmission (generate comfort noise) when set to 1. The -default value is 0 (disabled). - -@end table - @c man end AUDIO ENCODERS @chapter Video Encoders