[mkgmap-dev] Error on MapSource with r1919

Wed May 4 15:57:30 BST 2011

El 04/05/11 15:18, Steve Ratcliffe escribió:
> Hi
>
>>>> Just another thought ... could it be that C/H/S information should be
>>>> calculated dynamically based on the actual size of a .img-file?
>>>> Maybe this could save memory on a GPS when the tiles are loaded ... 
>>>> this
>>>> is speculation since I don't know exactly how this is implemented.
>>> Yes it should be. I just hoped that it would not be required, as it
>>> always worked when the max size was smaller. ;)
>>>
>>> I'll see what it would take to get the size into the header.
>> After merging changes from trunk to locator branch I have the same
>> problem with the mkgmap-locator. Is there any other information I can
>> supply or any test to run to help debugging this issue?
>> _______________________________________________
>> mkgmap-dev mailing list
>> mkgmap-dev at lists.mkgmap.org.uk
>> http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
>
> OK the attached patch should now take into account the exact size of 
> the file when setting the 'partition size' in the header.
>
> There is a minimum size of 2048 512 byte sectors, anything larger than 
> that is calculated just a little larger, so any mistake will cause a 
> problem. Works for me so far.
Using your patch I get the messages below and the map can't still be 
loaded in MapSource
file size 0
file size 0
max block 42204
endSector=42204, from 42204
try 65472, for mb=42204
max block 50217
endSector=50217, from 50217
try 65472, for mb=50217
file size 0
max block 12004
endSector=12004, from 12004
try 65472, for mb=12004
file size 0
max block 21899
endSector=21899, from 21899
try 65472, for mb=21899
file size 0
max block 21345
endSector=21345, from 21345
try 65472, for mb=21345
file size 0
max block 38482
endSector=38482, from 38482
try 65472, for mb=38482
file size 0
max block 15235
endSector=15235, from 15235
try 65472, for mb=15235
file size 0
max block 20773
endSector=20773, from 20773
try 65472, for mb=20773
file size 0
max block 22445
endSector=22445, from 22445
try 65472, for mb=22445
file size 0
max block 17141
endSector=17141, from 17141
try 65472, for mb=17141
file size 0
max block 20432
endSector=20432, from 20432
try 65472, for mb=20432
file size 0
max block 28355
endSector=28355, from 28355
try 65472, for mb=28355
file size 0
file size 0
max block 11
endSector=2047, from 11
try 65472, for mb=2047
file size 0
max block 38682
endSector=309463, from 38682
try 65472, for mb=309463
try 130944, for mb=309463
try 261888, for mb=309463
try 523776, for mb=309463
max block 4871
endSector=38975, from 4871
try 65472, for mb=38975