Re: export snapshot at DPI
Posted: Mon Sep 22, 2014 8:33 am
@monte: Hello
Let me see if I can answer your questions...
1) It seems unlikely that fractional dots-per-inch values would be useful, so I suggest using round-to-nearest ( floor(v + 0.5) ) for that value imported into LC.
2) The array properties section controls whether 'the value[key]' syntax works - if a property is not in that range then you can't directly access keys of the array using 'the' syntax. I'll have to check with @runrevali, but I believe this has all been unified in 7.0, so it doesn't really matter at the moment.
3) This is a good point - I think it would be better to document separately - maybe 'metadata_of_field.xml'?
Let me see if I can answer your questions...
1) It seems unlikely that fractional dots-per-inch values would be useful, so I suggest using round-to-nearest ( floor(v + 0.5) ) for that value imported into LC.
2) The array properties section controls whether 'the value[key]' syntax works - if a property is not in that range then you can't directly access keys of the array using 'the' syntax. I'll have to check with @runrevali, but I believe this has all been unified in 7.0, so it doesn't really matter at the moment.
3) This is a good point - I think it would be better to document separately - maybe 'metadata_of_field.xml'?