@@ -764,13 +764,13 @@ to feed the same packets to several muxers directly.

 The slave outputs are specified in the file name given to the muxer,

 separated by '|'. If any of the slave name contains the '|' separator,

 leading or trailing spaces or any special character, it must be

-@ref{quoting_and_escaping, escaped}.

+escaped (see the ``Quoting and escaping'' section in the ffmpeg-utils

+manual).

 Options can be specified for each slave by prepending them as a list of

 @var{key}=@var{value} pairs separated by ':', between square brackets. If

 the options values contain a special character or the ':' separator, they

-must be @ref{quoting_and_escaping, escaped}; note that this is a second

-level escaping.

+must be escaped; note that this is a second level escaping.

 Example: encode something and both archive it in a WebM file and stream it

 as MPEG-TS over UDP: