doc/muxers: remove confusing example for segment muxer option clocktime_wrap_duration

[ffmpeg] / doc / encoders.texi

diff --git a/doc/encoders.texi b/doc/encoders.texi
index cbb8d8ee25a1d89d94bb72a7df495d5d1008a600..8137465c7666386c063e40acab55de5a2fdac8e2 100644 (file)
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -488,6 +488,10 @@ is an optional AC-3 feature that increases quality by selectively encoding
 the left/right channels as mid/side. This option is enabled by default, and it
 is highly recommended that it be left as enabled except for testing purposes.
 
+@item cutoff @var{frequency}
+Set lowpass cutoff frequency. If unspecified, the encoder selects a default
+determined by various other encoding parameters.
+
 @end table
 
 @subsection Floating-Point-Only AC-3 Encoding Options
@@ -817,6 +821,10 @@ Set algorithm quality. Valid arguments are integers in the 0-9 range,
 with 0 meaning highest quality but slowest, and 9 meaning fastest
 while producing the worst quality.
 
+@item cutoff (@emph{--lowpass})
+Set lowpass cutoff frequency. If unspecified, the encoder dynamically
+adjusts the cutoff.
+
 @item reservoir
 Enable use of bit reservoir when set to 1. Default value is 1. LAME
 has this enabled by default, but can be overridden by use