> >> An important update for next MAME version which will have some multiple crc32 hash > > >> collisions within the same set > > any way to know what sets have the CRC32 collision ? > sadly, ZIP libraries, on any compiler language, do not handle SHA-1 checksums, whe > are all stuck with CRC32.
Any collisions that exist now, do, at least, have different file names. This shouldn't effect the .zip files or its contents at all, just when scanning where it was largely assumed that matching crc32 + same sizes would have matching SHA1s. This is now addressed.
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