#73 Tile processing doesn't work for multilayer maps

[Anonymous]

*** Description: tile processing doesn't work when multilayer maps are in use (tested on Google Hybrid), tiles are all black, other map layers work as expected.
*** Steps to reproduce:

1. Select "Google Hybrid" map source.
2. Select region on map.
3. Add selection.
4. Tick custom tile processing and select size 128x128, 4 bit colour depth.
5. Apply tile processing options to created map (right click).
6. Select "TrekBuddy untared atlas" as output format.
7. Create atlas.
   *** Result:
   All created tiles are black. Tiles have correct size and colour depth (128x128, 4 bits).
   *** Result expected:
   All titles are filled with map content, they have correct size and bit depth (128x128, 4 bits).
   *** Comment:
   I'm using: MOBAC version 1.7, Java Advanced Imaging - 1.1.3, arch: amd64, system: Ubuntu 9.04 (with 2.6.32 kernel). I tested these options: not working jai, missing or incorrectly downloaded tiles.

[Anonymous]

Screenshot explaining the problem

[Anonymous]

Quick fix (not for tarred atlases): run this command in atlas directory: "find . -iname "*.png" -exec convert {} -depth 4 {} \;" (needs ImageMagick).

[r_x]

Thanks for finding - a very small bug was causing a very large impact.

This bug has been corrected in the SVN. The next release will contain the fixed code.