Blending layers.

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Blending layers.

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takashitakahash
Contributor III

Hi community.

Desclibe on Vybrid Reference Manual, Rev.5 of 55.2.2 Features below.

・Blending of each pixel using up to 6 source layers dependent on size of panel

Question1

Does this sense would up 6 Layers that it can be blending simultaneously.

Or simultaneous blending Will to 6 pixels.

If 6 pixels.

Question2

What is six upper limit of the overlap of the frame buffer.

And ,In the same coordinates on the transparency (alpha value fully transparent), NOCOUNT is pixel.

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alejandrolozan1
NXP Employee
NXP Employee

Hi,

I am not sure if I understand correctly the question. But you can blend up to 6 layers. And every pixel that overlaps to other will be taken care of.

Here you can find a training that explains the DCU module. In concept it applies to vybrid.

http://www.freescale.com/files/training/doc/dwf/DWF13_APF_AUT_T0500.pdf

I hope that helps.

/Alejandro

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387 Views
alejandrolozan1
NXP Employee
NXP Employee

Hi,

I am not sure if I understand correctly the question. But you can blend up to 6 layers. And every pixel that overlaps to other will be taken care of.

Here you can find a training that explains the DCU module. In concept it applies to vybrid.

http://www.freescale.com/files/training/doc/dwf/DWF13_APF_AUT_T0500.pdf

I hope that helps.

/Alejandro