Hi Ticker,
yes, with your theory I found errors in my code. Here's the corrected version
// depth 3, prefix 0x07
addHuffmanNode("111", 'A');
// depth 4, prefix 0x09
Hi Carlos,
I really don't know. maybe this thread helps?
https://www.mkgmap.org.uk/pipermail/mkgmap-dev/2017q1/025927.html
Gerd
Von: mkgmap-dev im Auftrag von Carlos
Dávila
Gesendet: Montag, 20. Dezember 2021 10:48
An: mkgmap-dev@lists.mkgmap.org.uk
Hi Ticker,
OK, I see. It seems to work out for most of the delta values.
Deltas are 6,9,6,4,3,2,5,2,3,3,1,4,9,4
I'll try to find out if I can modify the tree so that it matches all numbers.
Probably sometimes I found too short codes.
Good finding!
Gerd
Thanks Gerd for the hint, I didn't know about --custom option. But
according to mkgmap help, it is for marine maps, maybe using it as
default could break more than fix?
El 20/12/21 a las 10:18, Gerd Petermann escribió:
Hi Carlos,
I don't understand all of this but the mentioned change from
Hi Gerd
Are you OK with the idea of the letters at any level being to the
right. Then the letters at this level take decreasing values. When
exhausted, the next lower slot will be the start of the next level, so
subtract 1 to find it and append '1' to the bit-string to get the
starting position
Hi Ticker,
please explain. What counters do you see? What do they mean?
Gerd
Von: mkgmap-dev im Auftrag von Ticker
Berkin
Gesendet: Montag, 20. Dezember 2021 09:49
An: Development list for mkgmap
Betreff: Re: [mkgmap-dev] [mkgmap-svn]Commit
Hi Carlos,
I don't understand all of this but the mentioned change from 17 (0x11) to 23
(0x17) is
done when the --custom option is given.
Gerd
Von: mkgmap-dev im Auftrag von Carlos
Dávila
Gesendet: Montag, 20. Dezember 2021 09:55
An: Development
An user of my maps has reported the following problem when using OSM
based maps. He uses profiles in a GPSMAP 65s mainly to enable/disable
different sets of maps associated to each profile. When he has several
OSM based maps in the SD card (not only mines, also from other sources,
witch I
Hi Gerd
The tree is arranged so that letters at any level always have the
highest values, ie come in from the right, and there are no gaps so no
need for bit-flags. All it needs is the count of letters at each level
to determine the tree.
For levels 7 to 18 this is consistent and the count can
