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#1
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Just to update on the situation, I took FD_RLT's advice and compressed everything with X64 Binaries, and used X86 Binaries for decompression, and there's visibly no changes in decompression speed whatsoever between the two, and everything worked out like a charm.
I thank each and everyone of you for your input, and also Felice2011 and RamiroCruzo, whom I have pestered via PM! ![]() I have one last question though, what's the difference in Srep m3f and m5f? Is there an advantage in using Srep m3f over m5f? |
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#2
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Select the help-info from the command line or the Viper and you will get all the information.
__________________
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| The Following User Says Thank You to felice2011 For This Useful Post: | ||
romulus_ut3 (17-04-2017) | ||
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Quote:
The answer looked greek to me. I could use the explanation in Layman's terms. Code:
-m0: only in-memory compression (REP algorithm)
-m1: fixed-window content-defined chunking with matches checked by VMAC
-m2: order-1 content-defined chunking with matches checked by VMAC
-m3: check matches by VMAC digest (compression memory = 7-8% of filesize)
-m4: check matches by rereading old data (compression memory = 3-4% of filesize)
-m5/-mx: rereading with byte-accurate matches (compression memory = 7-9% of filesize)
-l: minimum LZ match length, default 0
-c: size of hash chunk, by default as small as required to find all these LZ matches
-aX[/Y]: alloc X bytes of those Y bits will be set per L input bytes for compression accelerator
Y=0/1/2/4/8/16/32/64, -a0 is slowest but requires least memory
-ia-: disable I/O acceleration to reduce memory usage (-m5* only)
-tN: use N compression threads (only for -m1/-m2)
-dBYTES: dictionary size for in-memory compression (REP algorithm), default 512mb
-dhBYTES/-dcN/-dlN: size of hash / size of hash chunk / minimum match length for in-memory compression
-m1..-m5: index-LZ - list of matches saved at the end of compressed file
-m1f..-m5f: future-LZ - decompression dictionary will hold only future matches
Last edited by romulus_ut3; 17-04-2017 at 05:49. |
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