Intel Graphics card (520,620,630) Consumes high memory for "Linear Gradient Brush Object" in Microsoft D2D Graphics library

[PSlat]

In our application, we are using Microsoft D2D library for rendering graphics objects.

It is found that Intel Graphics card are consuming high memory ( ~300kb) for a basic linear gradient brush graphics object where as it is ~20kb on NVidia graphics card.

We have done testing on Intel graphics card 520, 620, 630 series.

Is it a known problem ?

Can Intel optimize the memory requirement for Linear Gradient Brush object of D2D Graphics library ?

I have a sample application.

[AlHill]

What version of windows 10? 1903? And, if 1903, have you applied all updates to 1903?

Doc

[AndrewG_Intel]

Hello PSlat,

Thank you for posting on the Intel® communities.

We are checking this thread and based on the details described with noticed that this seems to be related to the developing of a custom application/software.

In this case, we advise you to contact our Developer Zone Community so that we can check this behavior further. You can find the links below:

Intel® Developer Zone 

https://software.intel.com/en-us

Registration Intel® Developer Zone

https://software.intel.com/registration/

Regards,

Andrew G.

Intel Customer Support Technician

A Contingent Worker at Intel