Junio C Hamano wrote: > Brandon Casey <casey@xxxxxxxxxxxxxxx> writes: > >> Nicolas Pitre wrote: >>> On Fri, 31 Oct 2008, Brandon Casey wrote: >>>> -The sed statement is stripping off anything after the sha1. Any way to >>>> get rev-list to print out just the sha1 so that sed is not necessary? >>> If you strip the data after the SHA1 when pipping into pack-objects then >>> you'll have horrible delta compression results. The path names after >>> each SHA1 is used to sort objects when trying to find best matches for >>> delta compression. So you should preserve those and feed it back >>> especially with those packs that you still want delta compression for. >> Ah, I'll have to rethink my script then. Thanks! > > Yeah, but wasn't the purpose of your whole exercise to list objects that > do not delta nor compress well with each other, in which case the delta > compression order (aka name hash) would not matter, no? The script I wrote actually starts up two pack-objects instances and I was writing the objects I wanted to pack _normally_ to one, and the ones that I did not want compressed/deltafied to the other (which was started with --no-reuse-object --window=0 --depth=0 --compression=0). I didn't mentioned that fact in my first email, but I'm very glad Nico made his point. -brandon -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
