X-Git-Url: https://wimlib.net/git/?p=wimlib;a=blobdiff_plain;f=README;h=7b7eaf0320c7a0cdf276a12ae4c5e40a2f25014f;hp=8c9c97ccf33d6ce806a2d533cbed9a5625fe7fc9;hb=349933ac7e49ee5a807396bfa27e2bf1684f4103;hpb=aa8519ec18aed844f3f525612511fc2fa1599fec diff --git a/README b/README index 8c9c97cc..7b7eaf03 100644 --- a/README +++ b/README @@ -102,20 +102,19 @@ Notes: no known equivalent for WIMGAPI. Compression chunk size is 32768 (the default for LZX). - [6] '--compress=recovery' or '--compress=lzms' for wimlib-imagex; + [6] '--compress=recovery' or '--compress=LZMS' for wimlib-imagex; no known way to create the equivalent with WIMGAPI. Compression chunk size is 131072 (the default for LZMS). Note: this compression type is not generally recommended due to its limited compatibility with the MS implementations. - [7] '--compress=recovery --packed-streams' or - '--compress=lzms --packed-streams' for wimlib-imagex; - WIMCreateFile with WIM_COMPRESSION_LZMS and flag 0x20000000 for WIMGAPI. - Compression chunk size in packed resources is 33554432 for wimlib, - 67108864 for WIMGAPI. Note: this compression type is not generally - recommended due to its limited compatibility with the MS implementations. - Also, due to the large chunk size, wimlib uses about 500MB of memory per - thread when compressing in this format. + [7] '--compress=recovery --solid' or '--compress=LZMS --solid' for + wimlib-imagex; WIMCreateFile with WIM_COMPRESSION_LZMS and flag + 0x20000000 for WIMGAPI. Compression chunk size in packed resources is + 33554432 for wimlib, 67108864 for WIMGAPI. Note: this compression type + is not generally recommended due to its limited compatibility with the MS + implementations. Also, due to the large chunk size, wimlib uses about + 500MB of memory per thread when compressing in this format. The above timings were done on Windows 8 (x86) so that side-by-side comparisons with the Microsoft implementation would be possible; however, wimlib may have @@ -140,9 +139,9 @@ data streams. | WIM (WIMGAPI, XPRESS) | 825,410 | | WIM (wimlib, XPRESS) | 792,024 | | tar.gz (gzip, default) | 738,796 | - | ZIP (Info-Zip, default) | 735,334 | + | ZIP (Info-ZIP, default) | 735,334 | | tar.gz (gzip, -9) | 733,971 | - | ZIP (Info-Zip, -9) | 732,297 | + | ZIP (Info-ZIP, -9) | 732,297 | | WIM (wimlib, LZX quick) | 722,196 | | WIM (WIMGAPI, LZX) | 651,766 | | WIM (wimlib, LZX normal) | 639,464 |