Re: [mkgmap-dev] mkgmap doing excessive writing and converting to disk if used with --gmapi option

2021-09-18 Thread Gerd Petermann
Hi all, I've attached a slightly modified version which logs the effects of the --x-gmapi-minimal option to the console. Hope this makes it easier to write patterns. Note that the include pattern should be as precise as possible to exclude random matches and that it is used against the full

Re: [mkgmap-dev] mkgmap doing excessive writing and converting to disk if used with --gmapi option

2021-09-18 Thread Gerd Petermann
Hi Felix, maybe another speed improvement is possible. I've noticed that each *.img file is read multiple times, e.g. by the TdbBuilder and the MdrBuilder. I think it is possible to share the extracted info between the different combiners without using more memory. Gerd