git-repack(1): document --window and --depth

Copy and pasted from git-pack-objects(1).

Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Jonas Fonseca 2006-09-17 13:02:59 +02:00 committed by Junio C Hamano
parent f58bb6fb41
commit 02ac04fc9f

View file

@ -9,7 +9,7 @@ objects into pack files.
SYNOPSIS
--------
'git-repack' [-a] [-d] [-f] [-l] [-n] [-q]
'git-repack' [-a] [-d] [-f] [-l] [-n] [-q] [--window=N] [--depth=N]
DESCRIPTION
-----------
@ -56,6 +56,16 @@ OPTIONS
Do not update the server information with
`git update-server-info`.
--window=[N], --depth=[N]::
These two options affects how the objects contained in the pack are
stored using delta compression. The objects are first internally
sorted by type, size and optionally names and compared against the
other objects within `--window` to see if using delta compression saves
space. `--depth` limits the maximum delta depth; making it too deep
affects the performance on the unpacker side, because delta data needs
to be applied that many times to get to the necessary object.
Author
------
Written by Linus Torvalds <torvalds@osdl.org>