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Re: gtk rendering improvements, BufferPainter::PaintOnceHint [message #57177 is a reply to message #57176]

Fri, 04 June 2021 16:20

Tom1
Messages: 1213
Registered: March 2007

Senior Contributor

Hi,

Please do not remove the SetSurface() variant with src and offset. My scrolling histogram view (on Windows) is absolutely dependent on that as it works on an image buffer which is configured as a larger ring buffer. It is very performance sensitive for fast and smooth scrolling of the view and the current SetSurface() has been the reliable work horse here.

I would certainly like to see it work on Linux too rather than drop out.

Best regards,

Tom

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[Message index]

		gtk rendering improvements, BufferPainter::PaintOnceHint By: mirek on Thu, 03 June 2021 11:33
		Re: gtk rendering improvements, BufferPainter::PaintOnceHint By: Tom1 on Thu, 03 June 2021 16:01
		Re: gtk rendering improvements, BufferPainter::PaintOnceHint By: Tom1 on Fri, 04 June 2021 13:25
		Re: gtk rendering improvements, BufferPainter::PaintOnceHint By: mirek on Fri, 04 June 2021 14:55
		Re: gtk rendering improvements, BufferPainter::PaintOnceHint By: Tom1 on Fri, 04 June 2021 16:20
		Re: gtk rendering improvements, BufferPainter::PaintOnceHint By: mirek on Fri, 04 June 2021 17:55
		Re: gtk rendering improvements, BufferPainter::PaintOnceHint By: Tom1 on Mon, 07 June 2021 12:27
		Re: gtk rendering improvements, BufferPainter::PaintOnceHint By: jjacksonRIAB on Tue, 10 August 2021 15:56

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