wimlib-imagex: Add --solid as alias for --pack-streams

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

diff --git a/doc/imagex-optimize.1.in b/doc/imagex-optimize.1.in
index 8bcc4ecc8e1e9dae985d384a69c5eeadd5ef9df9..37eb71bb6a9dbcc53e64673b9c514a94e892854c 100644 (file)
--- a/doc/imagex-optimize.1.in
+++ b/doc/imagex-optimize.1.in
@@ -1,4 +1,4 @@
-.TH WIMLIB-IMAGEX "1" "November 2013" "@IMAGEX_PROGNAME@ @VERSION@" "User Commands"
+.TH WIMLIB-IMAGEX "1" "January 2014" "@IMAGEX_PROGNAME@ @VERSION@" "User Commands"
 .SH NAME
 @IMAGEX_PROGNAME@-optimize \- Optimize a WIM archive
 .SH SYNOPSIS
@@ -36,11 +36,35 @@ verify that the WIM is intact (equivalent to applying all the images from it).
 Note: as of wimlib v1.5.3, wimlib's LZX compressor usually achieves the same or
 better compression than Microsoft's, but is slightly slower.
 .TP
-\fB--compress-slow
-For LZX compression only: spend even more time compressing the data in order to
-achieve a more optimal compression ratio.  This will make compression about
-twice as slow and will increase the compression ratio by maybe 1%, if you're
-lucky.
+\fB--recompress-slow\fR, \fB--compress-slow\fR
+Spend even more time compressing the data in order to achieve a more optimal
+compression ratio.  For LZX ("maximum") compression, compared to the default
+\fB--recompress\fR this will make compression about twice as slow and may
+improve the compression ratio by maybe 1%, depending on the data.  For LZMS
+("recovery") compression this option also has an effect.  For XPRESS ("fast")
+compression this option has no effect; however you may use \fB--compress\fR=LZX
+\fB--recompress-slow\fR to change the compression type to LZX and recompress
+slowly, as per this option.  In any case, this option implies
+\fB--recompress\fR.
+.TP
+\fB--compress\fR=\fITYPE\fR
+Recompress the WIM file using the specified compression type.  \fITYPE\fR may be
+"none", "fast" (or "XPRESS"), or "maximum" (or "LZX").  This implies
+\fB--recompress\fR.
+.IP ""
+\fITYPE\fR may also be "recovery" (or "LZMS"); however, this will result in
+reduced compatibility.  See the documentation for this option to
+\fB@IMAGEX_PROGNAME@ capture\fR (1) for more details.
+.TP
+\fB--chunk-size\fR=\fISIZE\fR
+Set the WIM compression chunk size to \fISIZE\fR.  See the documentation for
+this option to \fB@IMAGEX_PROGNAME@ capture\fR (1) for more details.
+.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
+compatibility; see the documentation for this option to
+\fB@IMAGEX_PROGNAME@-capture\fR (1) for more details.
 .TP
 \fB--threads\fR=\fINUM_THREADS\fR
 Number of threads to use for compressing data.  Default: autodetect (number of