Quote from: patatasfritas on Today at 07:30:08 AM

Quote from: WanderingPhilospher on June 04, 2020, 10:53:46 PM

Does your export strip any information out of original DP files or are you extracting everything, minus the headers?

Only exports DP, headers can be "extracted" with -winfo

In SaveFile/HashTable, DPs are grouped by 18bits (from 0x00000 to 0x3ffff). And inside every group are stored distance and x-coord.

Distance: (1bit sign + 1bit type tame/wild + 126bits distance)
X-Coord: 128 bits

With 18bits of group + 128bits of x-coord, we have 146bits; and we "lost" 110bits (left N bits are zeroed as DP, -d option)

Example:

Code:

Distance: 0000000000000000f862dc916dfc4479
X-Coord: 000002af00818a0d3e8923d211901f7fe7bfd3dc4c604b3e708c2fb4bdd2ed46

00000 2af00818a0d3e8923d2119 01f7f e7bfd3dc4c604b3e708c2fb4bdd2ed46
|__DP |__Lost bits (110-DP) | |___128 bits
|__18bits (first 2bits from first hex-char lost)

Thanks for the explanation. I appreciate you taking the time to draw that up.