i.MX8MM-How to use GPU to rotate screen display in Linux?

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i.MX8MM-How to use GPU to rotate screen display in Linux?

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Eric1994
Contributor III

iMX8MMINI 

We are using the Yocto Project BSP 5.10.72_2.2.1 Release;

How can we use GPU to enable the display rotation?

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joanxie
NXP TechSupport
NXP TechSupport

you can use G2D to do this job, for more detailed information, pls refer to the chapter 2.5.3 Source cropping and destination rotation of user guide as below:

"https://www.nxp.com.cn/docs/en/user-guide/IMX_GRAPHICS_USERS_GUIDE.pdf"

for sample code, you can refer to

"https://github.com/nxp-imx/g2d-samples"

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