Page 1 of 31 12311 ... LastLast
Threads 1 to 30 of 909

Forum: Data Compression

Discussion about compression algorithms and software.

  1. Cool Sticky Thread Sticky: CHK Checksum Utility

    Started by encode, 19th April 2013 00:30
    chk, crc32, ed2k, keccak512, md5, sha1, sha1-base32, sha256, sha384, sha512
    • Replies: 4
    • Views: 444
    FatBit
    19th April 2013, 18:25 Go to last post

  1. SMAC : SMall Arithmetic Coding

    Started by Jean-Marie Barone, 11th November 2012 05:50
    2 Pages •
    1 2
    11 Attachment(s)
    • Replies: 58
    • Views: 5,832
    Piotr Tarsa
    Today, 20:38 Go to last post

  2. zpaq updates

    Started by Matt Mahoney, 9th September 2009 07:37
    25 Pages •
    1 2 3 ... 25
    paq, zpaq 26 Attachment(s)
    • Replies: 731
    • Views: 102,448
    m^2
    Today, 19:48 Go to last post

  3. pngout vs pngwolf-zopfli

    Started by SvenBent, 1st April 2013 20:01
    • Replies: 27
    • Views: 1,587
    SvenBent
    Today, 07:09 Go to last post

  4. MTF and DC on large alphabets via sorting

    Started by nburns, 25th April 2013 11:27
    3 Attachment(s)
    • Replies: 5
    • Views: 465
    nburns
    Today, 00:05 Go to last post

  5. Deduplication X-Files

    Started by Bulat Ziganshin, 20th May 2013 13:25
    • Replies: 18
    • Views: 505
    m^2
    Yesterday, 22:21 Go to last post

  6. zpaq benchmarks

    Started by Sportman, 31st July 2012 20:30
    2 Pages •
    1 2
    • Replies: 44
    • Views: 4,306
    m^2
    Yesterday, 19:25 Go to last post

  7. Post BCM 0.12 is here!

    Started by encode, 31st October 2010 21:19
    3 Pages •
    1 2 3
    bcm, bwt 2 Attachment(s)
    • Replies: 70
    • Views: 15,510
    encode
    Yesterday, 12:49 Go to last post

  8. RAR 5.0!!!

    Started by Bulat Ziganshin, 29th April 2013 13:19
    • Replies: 24
    • Views: 2,076
    Bulat Ziganshin
    Yesterday, 00:35 Go to last post

  9. Unknown compression algorithm in old DOS program

    Started by mcm, 17th May 2013 12:50
    2 Attachment(s)
    • Replies: 8
    • Views: 532
    zyzzle
    19th May 2013, 05:44 Go to last post

  10. GearEnc - test application gear encoding

    Started by Sportman, 22nd January 2010 08:45
    • Replies: 7
    • Views: 1,530
    Sportman
    19th May 2013, 05:33 Go to last post

  11. FreeArc compression suite (4x4, Tornado, REP, Delta, Dict...)

    Started by Bulat Ziganshin, 10th December 2008 22:19
    15 Pages •
    1 2 3 ... 15
    4x4, arc, delta, dict, freearc, rep, srep, tornado 19 Attachment(s)
    • Replies: 441
    • Views: 101,005
    GOZARCK
    19th May 2013, 02:07 Go to last post

  12. Compressing prime numbers

    Started by Matt Mahoney, 16th May 2013 05:50
    • Replies: 14
    • Views: 670
    Matt Mahoney
    18th May 2013, 19:41 Go to last post

  13. pngthermal: pseudo thermal view of PNG compression efficiency

    Started by caveman, 17th May 2013 18:49
    3 Attachment(s)
    • Replies: 0
    • Views: 161
    caveman
    17th May 2013, 18:49 Go to last post

  14. Experimental new ZCM file compressor!

    Started by Nania Francesco, 17th December 2011 03:54
    5 Pages •
    1 2 3 ... 5
    3 Attachment(s)
    • Replies: 148
    • Views: 27,207
    Matt Mahoney
    17th May 2013, 18:04 Go to last post

  15. Filesystem benchmark

    Started by m^2, 30th September 2011 14:57
    6 Pages •
    1 2 3 ... 6
    44 Attachment(s)
    • Replies: 151
    • Views: 18,352
    m^2
    16th May 2013, 22:32 Go to last post

  16. lzturbo is an ILLEGAL tornado clone

    Started by Bulat Ziganshin, 15th May 2013 15:09
    • Replies: 9
    • Views: 680
    Matt Mahoney
    16th May 2013, 19:59 Go to last post

  17. LZTURBO

    Started by dnd, 30th April 2013 01:22
    • Replies: 27
    • Views: 1,989
    Black_Fox
    16th May 2013, 19:43 Go to last post

  18. 7z.exe stdin stdout (for lzma2)

    Started by lordvj, 16th October 2011 13:19
    • Replies: 6
    • Views: 1,720
    GOZARCK
    16th May 2013, 10:22 Go to last post

  19. ZopfliPNG

    Started by Lode, 8th May 2013 17:39
    7 Attachment(s)
    • Replies: 19
    • Views: 1,055
    caveman
    16th May 2013, 01:58 Go to last post

  20. LZTURBO

    Started by dnd, 19th March 2013 17:08
    • Replies: 9
    • Views: 1,546
    Matt Mahoney
    15th May 2013, 06:21 Go to last post

  21. pcompress, a deduplication/compression utility

    Started by moinakg, 28th November 2012 00:11
    • Replies: 26
    • Views: 2,783
    moinakg
    14th May 2013, 21:28 Go to last post

  22. Cool WCC - World Compressor Challenge - Incoming

    Started by Nania Francesco, 26th April 2012 01:22
    2 Pages •
    1 2
    • Replies: 56
    • Views: 6,874
    Nania Francesco
    13th May 2013, 23:16 Go to last post

  23. GUI winzpaq updates

    Started by Sportman, 4th February 2013 22:19
    winzpaq
    • Replies: 21
    • Views: 2,505
    Sportman
    13th May 2013, 18:11 Go to last post

  24. FreeArc

    Started by Bulat Ziganshin, 15th May 2008 12:41
    92 Pages •
    1 2 3 ... 92
    arc, freearc 188 Attachment(s)
    • Replies: 2,741
    • Views: 499,853
    m^2
    12th May 2013, 22:23 Go to last post

  25. A (new) Neural Network and XWRT implementation in C/C++

    Started by mahessel, 11th May 2013 14:58
    3 Attachment(s)
    • Replies: 0
    • Views: 212
    mahessel
    11th May 2013, 14:58 Go to last post

  26. 60% of disk storage is used for copies

    Started by Matt Mahoney, 29th April 2013 18:34
    • Replies: 7
    • Views: 633
    Biozynotiker
    11th May 2013, 12:39 Go to last post

  27. Huffmix: a PNGOUT -r catalyst

    Started by caveman, 30th June 2011 12:39
    deflate, deflopt, defluff, huffmix, png, pngout 17 Attachment(s)
    • Replies: 17
    • Views: 7,116
    caveman
    10th May 2013, 13:44 Go to last post

  28. Ocarina's MPEG1 and MPEG2 video compressor

    Started by inikep, 11th August 2010 11:50
    1 Attachment(s)
    • Replies: 24
    • Views: 5,953
    Skymmer
    10th May 2013, 13:20 Go to last post

  29. PeaZip

    Started by giorgiotani, 25th November 2010 16:46
    peazip 2 Attachment(s)
    • Replies: 24
    • Views: 5,579
    so290
    7th May 2013, 18:40 Go to last post

  30. FileOptimizer

    Started by nikkho, 18th August 2012 18:36
    3 Pages •
    1 2 3
    2 Attachment(s)
    • Replies: 82
    • Views: 12,025
    DotDotDot
    2nd May 2013, 02:17 Go to last post
Page 1 of 31 12311 ... LastLast

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules

iPhone insurance