From: Eric Biggers <ebiggers3@gmail.com>
Date: Thu, 2 Jan 2014 06:51:32 +0000 (-0600)
Subject: Update references to LZMS compressor
X-Git-Tag: v1.6.0~22
X-Git-Url: https://wimlib.net/git/?p=wimlib;a=commitdiff_plain;h=968161172149788042fc936453b4db07217702a2

Update references to LZMS compressor
---

diff --git a/README b/README
index abfbeafb..3cb9e900 100644
--- a/README
+++ b/README
@@ -61,15 +61,14 @@ commands and their syntax.  For additional documentation:
 
                                 COMPRESSION RATIO
 
-wimlib (and wimlib-imagex) can create XPRESS, LZX, or LZMS compressed WIM archives.
-The following tables compare the compression ratio and performance for creating
-a compressed x86_64 Windows PE image.  Note: these timings were done on Windows
-so that the times would be fully comparable; however, wimlib may have even
-better performance on other operating systems such as Linux.  Timings were done
-with 2 CPUs available, both of which automatically are used by wimlib for both
-XPRESS and LZX, and also by imagex.exe but apparently only for LZX.  Results for
-LZMS compression are excluded because the creation of LZMS compressed WIM
-archives is not yet recommended.
+wimlib (and wimlib-imagex) can create XPRESS, LZX, or LZMS compressed WIM
+archives.  The following tables compare the compression ratio and performance
+for creating a compressed x86_64 Windows PE image with XPRESS and LZX.  Note:
+these timings were done on Windows so that the times would be fully comparable;
+however, wimlib may have even better performance on other operating systems such
+as Linux.  Timings were done with 2 CPUs available, both of which automatically
+are used by wimlib for both XPRESS and LZX, and also by imagex.exe but
+apparently only for LZX.
 
         Table 1. WIM size
 
diff --git a/doc/imagex-capture.1.in b/doc/imagex-capture.1.in
index deefd852..2c102200 100644
--- a/doc/imagex-capture.1.in
+++ b/doc/imagex-capture.1.in
@@ -191,12 +191,10 @@ You may also specify the actual names of the compression algorithms, "XPRESS"
 and "LZX", instead of "fast" and "maximum", respectively.
 .IP ""
 As of wimlib v1.6.0, a third compression type, "recovery" or "LZMS", is also
-available.  Its use is not recommended because other than wimlib itself, as of
-Windows 8 it is only compatible with WIMGAPI and Windows Setup (not even ImageX
-or Dism).  Furthermore, wimlib's LZMS compressor is currently less well
-optimized than its LZX compressor.  However, LZMS is the compression algorithm
-used in packed resources created if the \fB--pack-streams\fR option is
-specified.
+available.  Its use is generally not recommended because other than wimlib
+itself, as of Windows 8 it is only compatible with WIMGAPI and Windows Setup
+(not even ImageX or Dism).  However, LZMS is the compression algorithm used in
+packed resources created if the \fB--pack-streams\fR option is specified.
 .TP
 \fB--compress-slow\fR
 Spend even more time compressing the data to achieve a very slightly better
diff --git a/src/lzms-compress.c b/src/lzms-compress.c
index a18da578..e6ae39de 100644
--- a/src/lzms-compress.c
+++ b/src/lzms-compress.c
@@ -24,8 +24,7 @@
 /* This a compressor for the LZMS compression format.  More details about this
  * format can be found in lzms-decompress.c.
  *
- * This is currently an unsophisticated implementation that is fast but does not
- * attain the best compression ratios allowed by the format.
+ * NOTE: this compressor currently does not code any delta matches.
  */
 
 #ifdef HAVE_CONFIG_H