@@ -549,7 +549,7 @@ Disable audio recording.

 @item -acodec @var{codec} (@emph{input/output})

 Set the audio codec. This is an alias for @code{-codec:a}.

 @item -sample_fmt[:@var{stream_specifier}] @var{sample_fmt} (@emph{output,per-stream})

-Set the audio sample format. Use @code{-help sample_fmts} to get a list

+Set the audio sample format. Use @code{-sample_fmts} to get a list

 of supported sample formats.

 @end table