wimexport: Add --compress-slow option

[wimlib] / doc / imagex-export.1.in

diff --git a/doc/imagex-export.1.in b/doc/imagex-export.1.in
index 3330a231196c55d019960b59bc243fe258ba0e36..bd24e36cd1a374447d93e1b249a980ab0d8d5ae4 100644 (file)
--- a/doc/imagex-export.1.in
+++ b/doc/imagex-export.1.in
@@ -79,6 +79,12 @@ and "LZX", instead of "fast" and "maximum", respectively.
 reduced compatibility.  See the documentation for this option to
 \fB@IMAGEX_PROGNAME@ capture\fR (1) for more details.
 .TP
+\fB--compress-slow\fR
+Spend even more time compressing the data to achieve a very slightly better
+compression ratio.  This currently only has an effect for LZX ("maximum") and
+LZMS ("recovery") compression.  This option does not itself set the compression
+format.
+.TP
 \fB--pack-streams\fR, \fB--solid\fR
 Create a "solid" archive that compresses multiple files together.  This can
 result in a higher compression ratio, but has disadvantages such as reduced