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Forum Index : Microcontroller and PC projects : cmm2 v .1. /5.07.b18 mode 9

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Plasmamac

Guru

Joined: 31/01/2019
Location: Germany
Posts: 596

Posted: 03:09pm 16 Sep 2021

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HI,

i get "Not enough heap Memory" if i try to load a 1024x768 Png in mode 9.
The Doc say i can load every Picture if it has max the same size as the screen .
Is it me? will Cmm2 vers.2.0 handle this. Can is solve this with some tricks ?

thx

Plasma

matherp
Guru

Joined: 11/12/2012
Location: United Kingdom
Posts: 10610

Posted: 03:29pm 16 Sep 2021

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PNG decode uses crazy amounts of memory (2x32-bit full framebuffers). Workround is to split the image in 2 and load the halves separately. G2 version should work OK

Plasmamac

Guru

Joined: 31/01/2019
Location: Germany
Posts: 596

Posted: 05:52pm 16 Sep 2021

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Thx matherp

Plasma

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