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[SOLVED] Invalid memory access on ImageDraw::Init (X11) [message #52013]

Thu, 04 July 2019 18:05

Xemuth
Messages: 387
Registered: August 2018
Location: France

Senior Member

Hello,

On my raspberryPi, this code :

PNGEncoder png;
png.SaveFile("temp.png", myGraph.DrawGraph()); //myGraph.DrawGraph() return me an ImageDraw

Raise an "invalid memory access" error :

Just to try, I did a "sudo chmod 777" to the folder and program and error still happening.

Do someone have any idea ?

Thanks in advance.
Have a nice day

[Updated on: Mon, 08 July 2019 08:57]

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[Message index]

		[SOLVED] Invalid memory access on ImageDraw::Init (X11) By: Xemuth on Thu, 04 July 2019 18:05
		Re: Invalid memory access while PNGEncoder.SaveFile() By: Novo on Thu, 04 July 2019 20:21
		Re: Invalid memory access while PNGEncoder.SaveFile() By: Klugier on Thu, 04 July 2019 20:23
		Re: Invalid memory access while PNGEncoder.SaveFile() By: Novo on Thu, 04 July 2019 20:51
		Re: Invalid memory access while PNGEncoder.SaveFile() By: Xemuth on Thu, 04 July 2019 21:42
		Re: Invalid memory access while PNGEncoder.SaveFile() By: Xemuth on Thu, 04 July 2019 21:58
		Re: Invalid memory access while PNGEncoder.SaveFile() By: Xemuth on Thu, 04 July 2019 22:08
		Re: Invalid memory access on ImageDraw::Init (X11) By: Xemuth on Thu, 04 July 2019 22:55
		Re: Invalid memory access on ImageDraw::Init (X11) By: Xemuth on Mon, 08 July 2019 08:57

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