From 839953f1113c70d13560bfd05c5e52139c7f562f Mon Sep 17 00:00:00 2001 From: Florian Pritz Date: Fri, 6 Apr 2012 23:37:32 +0200 Subject: pkgdelta: implement requirments for delta generation Big deltas or deltas for very small packages are not needed so we should check that and not generate any. Signed-off-by: Florian Pritz Signed-off-by: Dan McGee --- doc/pkgdelta.8.txt | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) (limited to 'doc') diff --git a/doc/pkgdelta.8.txt b/doc/pkgdelta.8.txt index 3804c5d9..5913dba6 100644 --- a/doc/pkgdelta.8.txt +++ b/doc/pkgdelta.8.txt @@ -11,7 +11,7 @@ pkgdelta - package delta generation utility Synopsis -------- -'pkgdelta' [-q] +'pkgdelta' [options] Description @@ -27,6 +27,16 @@ significantly. Options ------- +*--max-delta-size *:: + Only create delta files if the delta is smaller than ratio * package_size. + Possible values: 0.0 to 2.0. + Recommended values: 0.2 to 0.9. + Default value: 0.7 + +*--min-pkg-size *:: + Minimal size of the package file in bytes to be considered for delta creation. + Default value: 1048576 bytes = 1MiB + *-q, \--quiet*:: Be quiet. Do not output anything but warnings and errors. -- cgit v1.2.3-70-g09d2