Analyze/Load/Save/Split/Concatenate PNG

[Patrice Terrier]

GDImage, since version 1.0, is using DIB thus it can handle large picture.
But to say the truth, i realy can not understand the purpose of dealing with such large large image.
A size of 17000 x 10000 just doesn't make sence to me, at least on a PC.

...

[Theo Gottwald]

In the consumer market its of no use, Patrice.

But thats just the place where all people are, even with freeware programs.

There are bussiness markets out there, that need larger resolutions, for Posters, or architects.
Photoshop since version 13.1 has a limit of 64kx64k.

Another example:
Cinema 4D has a Render-Resolution limit of 128kx128k.

Even POV-Ray can render nearly as large images as it can hold in memory.
I have rendered 16000x12000 with no problems (64 bit).
This is for special needs.