Igor Pavlov

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  • Followup: RE: E_NOTIMPL for stdin / stdout pipe

    Note that 7-Zip can compress slowly some data. So that timeout value is not 100% safe.

    2013-02-18 09:20:29 PST in p7zip

  • Followup: RE: E_NOTIMPL for stdin / stdout pipe

    Yes, 7-Zip uses block multithreading starting from 4 threads (-mmt4) for -mx5 mode. -mmt2 -mx5 uses internal LZMA multithreading. So it doesn't need to write whole block, -mmt3 works as -mmt2.

    2013-02-18 08:50:28 PST in p7zip

  • Followup: RE: E_NOTIMPL for stdin / stdout pipe

    So what upload speed do you have with curl.exe? Is curl.exe faster than 7 Mbyte / 20 sec? Do you think that 20 seconds pause is the problem for curl.exe?.

    2013-02-18 08:05:05 PST in p7zip

  • Followup: RE: E_NOTIMPL for stdin / stdout pipe

    If the block is big (64 MB for -md24), there is big delay between writing requests. 1) what output speed do you have for the command: -txz -mmt4 -mx5 -md24 in HDD (without internet)? 2) and what internet uploading speed do you have?.

    2013-02-18 02:27:57 PST in p7zip

  • Followup: RE: E_NOTIMPL for stdin / stdout pipe

    In the following tests I try to find exact block size with errors: -txz -mmt4 -mx5 -md16 -txz -mmt4 -mx5 -md17 -txz -mmt4 -mx5 -md18 -txz -mmt4 -mx5 -md19 -txz -mmt4 -mx5 -md20 -txz -mmt4 -mx5 -md21 -txz -mmt4 -mx5 -md22 -txz -mmt4 -mx5 -md23 -txz -mmt4 -mx5 -md24.

    2013-02-17 21:21:27 PST in p7zip

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