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Game compression.

Discussion in 'Sony PSP - Mod and firmware discussion' started by novadrago, Mar 25, 2007.

  1. novadrago

    novadrago Member

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    Hi I recently downloaded some iso's and I read around,

    Recently I found out you can compress iso using umdgen which I have already done, but then I was wondering if I can use iso compressor on level 9 compression to a cso.

    If this is possible will I lose quality, music and vido on the game.
     
  2. smlvfx

    smlvfx Regular member

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    some games work fine when compressed others like gta or daxter will lag if you compressed them ,with midnight club and godfather i had problems with the sound no voices or music,you just have to try it and see
    using umdgen or iso compressor i think will be the same

    to make my isos smaller i always rebuild the iso with ExPERT_v105
    http://www.alucard.cc/forums/index.php?topic=519.

    then open the iso with umdgen and inside the
    PSP_GAME \SYSDIR folder delete the UPDATE folder and the BOOT.BIN file
    then save as iso or cso (compressed iso)


    or you can use a ripkit
    http://forums.maxconsole.net/forumdisplay.php?f=139
     

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