[Qt-interest] Limitations of QImage size

[Thiago Macieira]

M. Bashir Al-Noimi wrote:
>Hi All,
>
>I'm working on NLP (natural human processing) project so I need to deal
>with huge images for that I faced a problem with creating images more
>than 1000w X 30000h !
>
>
>Is there any way for creating images by QImage more than 1000w X 30000h
>pixels?

1000 x 30000 x 4 = 120 000 000 bytes

If you have that much RAM to spare, sure.

But at that size, you should really be working in tiles.

-- 
Thiago Macieira - thiago.macieira (AT) nokia.com
  Senior Product Manager - Nokia, Qt Development Frameworks
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