add -S docs

diff --git a/man/flac.sgml b/man/flac.sgml
index 35e430c..bc2daf6 100644 (file)
--- a/man/flac.sgml
+++ b/man/flac.sgml
@@ -162,6 +162,29 @@
              </varlistentry>
 
              <varlistentry>
+               <term><option>-S</option> <replaceable>{ # | X | #x }</replaceable></term>
+
+               <listitem>
+                 <para>
+                   Include a point or points in a SEEKTABLE.  Using #,
+                   a seek point at that sample number is added.  Using
+                   X, a placeholder point is added at the end of a the
+                   table.  Using #x, # evenly spaced seek points will
+                   be added, the first being at sample 0.  You may use
+                   many -S options; the resulting SEEKTABLE will be the
+                   unique-ified union of all such values.  With no -S
+                   options, flac defaults to '-S 100x'.  Use -S- for
+                   no SEEKTABLE.  Note: '-S #x' will not work if the
+                   encoder can't determine the input size before
+                   starting.  Note: if you use '-S #' and # is >=
+                   samples in the input, there will be either no seek
+                   point entered (if the input size is determinable
+                   before encoding starts) or a placeholder point (if
+                   input size is not determinable)</para>
+               </listitem>
+             </varlistentry>
+
+             <varlistentry>
                <term><option>-P</option> <replaceable>bytes</replaceable></term>
 
                <listitem>
@@ -364,7 +387,7 @@
              </varlistentry>
 
              <varlistentry>
-               <term><option>-m-</option> <option>-M-</option> <option>-e-</option> <option>-p-</option> <option>-V-</option> <option>--lax-</option>
+               <term><option>-S-</option> <option>-m-</option> <option>-M-</option> <option>-e-</option> <option>-p-</option> <option>-V-</option> <option>--lax-</option>
                </term>
 
                <listitem>