1 Topic by Edness (edited by Edness 2024-05-08 12:55:02)

  • From: Kurzeme, Latvija
  • Registered: 2020-12-26
  • Posts: 263

This was brought up on Discord several months ago, but ended up being buried.  Luckily I kept a note of this :P


[PSP] Demo Disc for PSP Vol. 2 (Japan)

This dump is incomplete - it's missing the 2nd Video partition that's meant to be appended at the end.  The hash/size should most likely be as follows, but it should probably also be redumped.  This also means it needs to be changed to UMD-DL.

Size:  951418880
CRC32: 962B28C2
MD5:   45DF080681AA558A7B7AF4A8E0FF0243
SHA1:  C96A934581845DC0CA9337947CC448AB6F49350C


This one could possibly also be wrong, but I'm unsure.  Video+Audio data seems to be present in the 1st partition.  Check the PFI for if the size doesn't match.

[PSP] Demo Disc for PSP Vol. 1 (Japan)

(Even if it isn't, I'm also curious to see in general whether the PFI can be used as a reliable marker to detect multi-partition discs, since there is one extra user data byte used to determine content types, but...  probably not)

Edness's Website

  • From: the Internet
  • Registered: 2020-05-23
  • Posts: 1,793

Since this is a staff dump, nothing is to be done until Sadikyo double checks/gives the go-ahead.

Digital Archivist / VTuber / Purple Cat
☆ ☆ ☆ PX-W4012TA ☆ PX-716A ☆ GGC-H20L ☆ BW-16D1HT ☆ ☆ ☆
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  • Registered: 2018-08-14
  • Posts: 1,182

Thanks for the reminder.  I'll try to dig this out and check it when I can.

  • Registered: 2016-10-22
  • Posts: 28

Hi. Please correct redump data.

Demo Disc for PSP Vol. 2 (Japan)

MD5
45DF080681AA558A7B7AF4A8E0FF0243
SHA-1
C96A934581845DC0CA9337947CC448AB6F49350C
CRC32
962B28C2
Size
951418880



<rom name="UCJB-98002_0001.iso" size="640122880" crc="E9E5212B"

md5="F7263F653D204FDA6AF40825BD010DF8"
sha1="87ADB4E951DF28F3F5D5CED7A2AE12D0F3463D87"/>

<rom name="UCJB-98002_0002.iso" size="311296000" crc="DCCE8AB3"

md5="ABB4E0C3A97114CC030FEA38B3CD0267"
sha1="7AD29B4F24F4BF0DD583347E25B518510C54D1C1"/>