----- Mail original ----- > De: "Mike Melanson" <m...@multimedia.cx> > À: xz-devel@tukaani.org > Envoyé: Mercredi 28 Mars 2012 09:01:24 > Objet: Re: [xz-devel] The right data for Embedded XZ? > > On 3/27/2012 11:47 PM, g....@free.fr wrote: > > I have used xzminidec code unchanged and --check=crc32 has to be > > used during compression with xz as this is the onlyt crc supported > > by xzminidec. > > > > Depending of data to be compressed size, setting dictionary size on > > compression to the size of uncompressed data help to minimize > > memory requirement on decompression. > > To create a floppy image, Lasse advised me to use xz --check=crc32 > > --lzma2=dict=2MiB,nice=273,depth=512 > > Thanks for the tips. I'm still having the same difficulty with these > options, though (xz_dec_run() just returns XZ_DATA_ERROR). > > Is xzminidec the same as Embedded XZ that I'm trying to use? > > Thanks, > -- > -Mike Melanson > > Yes, using cd userspace && make should compile xzminidec for you.
I hacked the makefile a bit more to compile against klibc. Gilles
