ZCM with Freearc

[aswadd]

can someone explain in details why arc doesn't work with zcm ? where is the problem exactly located ? .. in the temp folder i can see zcm already extracted the arcdatafile but then something wrong happens with arc ?? if the final data was successfully decompressed so where is the problem ??

[felice2011]

Originally Posted by aswadd

even not using fazip still have this error
Errorlevel=1
ERROR: invalid compression method or parameters in zcm
in the end , zcm is not comptable with arc but what i want to know why ?
where is the problem exactly 'cause maybe i can do something external to correct this error

Originally Posted by aswadd

can someone explain in details why arc doesn't work with zcm ? where is the problem exactly located ? .. in the temp folder i can see zcm already extracted the arcdatafile but then something wrong happens with arc ?? if the final data was successfully decompressed so where is the problem ??

When the mate @MAK opened this thread I thought there was something new, but I was wrong, @aswadd the problem is just one "ZCM" we have already dealt with this issue in other threads without any solution, plus I have had no response positive to problem from Nania Francesco.

ZCM is a compressor that uses a compression method similar to fat Context Mixing (Mixing of contexts or orders) characterized by compression and decompression speeds comparable in terms of time with high compression efficiency, and personally I think it's one of the best compressors in circulation.

I was intrigued by the fact that @MAK was able to decompress zcm with the FA support, but the decompression was done in a positive manner in this order only with compression setting "packcmd = zcmx64 a -m8 -r -s -v $$arcdatafile$$.tmp $$arcpackedfile$$.tmp" but in this case the archive was reflate increasing in size and not compressed.
On the contrary the exact setting for compression I think it's this "packcmd = zcmx64 a -m8 -r -s -v $$arcpackedfile$$.tmp $$arcdatafile$$.tmp" where the archive is created rightly smaller of input data. But the decompression does not work with the now known error: invalid compression method or parameters in zcm.

I give up..., tests of zcm I made them in the past always with the same result, if someone succeeds a thank and of merit.

[~MAK~]

Originally Posted by felice2011

When the mate @MAK opened this thread I thought there was something new, but I was wrong, @aswadd the problem is just one "ZCM" we have already dealt with this issue in other threads without any solution, plus I have had no response positive to problem from Nania Francesco.

ZCM is a compressor that uses a compression method similar to fat Context Mixing (Mixing of contexts or orders) characterized by compression and decompression speeds comparable in terms of time with high compression efficiency, and personally I think it's one of the best compressors in circulation.

I was intrigued by the fact that @MAK was able to decompress zcm with the FA support, but the decompression was done in a positive manner in this order only with compression setting "packcmd = zcmx64 a -m8 -r -s -v $$arcdatafile$$.tmp $$arcpackedfile$$.tmp" but in this case the archive was reflate increasing in size and not compressed.
On the contrary the exact setting for compression I think it's this "packcmd = zcmx64 a -m8 -r -s -v $$arcpackedfile$$.tmp $$arcdatafile$$.tmp" where the archive is created rightly smaller of input data. But the decompression does not work with the now known error: invalid compression method or parameters in zcm.

I give up..., tests of zcm I made them in the past always with the same result, if someone succeeds a thank and of merit.

Actually matey, I was little bit confused with arcdatafile and arcpackedfile, so I wrote them in irregular manner, and then I simply found it working so I posted here because I seen decompression was working and later when I seen help from zcm and know which one is the input file and output file made by freearc, then I corrected it. Sorry for the SPAM