AnsweredAssumed Answered

i.MX6 IPU update of the display buffer.

Question asked by Satoshi Shimoda on Apr 7, 2014
Latest reply on Apr 17, 2014 by Qiang Li - Mpu Se

Hi community,

 

I have a question about i.MX6SDL IPU.

End user want to use effect (fade, wipe, push likes PowerPoint animation) to display image.

To realize it, could you reply to my questions.

 

[Q1]

I found the following explanation in chapter 38.1.2.1.6.2 Update Of The Display Buffer in IMX6SDLRM Rev.1.

"Automatic display of a changing image (animation) or moving image (scrolling) This

is implemented by reading frames (from a full plane buffer) with incremental offset."

Then, I thought IPU can realize the effect (fade, wipe, push, etc...)  by this function.

Is this understanding correct?

 

[Q2]

If my understanding is correct, could you let me know how to use this function?

I looked for how to set registers to use this function, but I coud not find it.

 

 

Best Regards,

Satoshi Shimoda

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