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i.MX6 color format for IPU graphic combining.

Question asked by Satoshi Shimoda on May 20, 2015
Latest reply on Jun 23, 2015 by igorpadykov

Hi community,

 

I want to confirm what color format is usable for graphic combining in IPU.

According to IMX6DQRM (Rev.2), supported input format is written as below.

 

In chapter 37.1.2.1.4.2 (DP), "Format: YUVA/RGBA, non-decimated, 8 bits/value"

In chapter 37.1.2.1.5.2 (VDIC),  "Pixel format: RGB/YUV 4:2:2, 8 bits/value"

In cahpter 37.1.2.1.5.3 (IC), "Pixel format: YUV/RGB, 8 bits/value"

 

[Q1]

I understand DP and IC can combine YUV444, YUV420, and YUV400 also since these format are less than 8 bits/value, right?

 

[Q2]

I understand VDIC is not supported YUV444, YUV422, and YUV400 even though these format are less than 8 bits/value, right?

 

 

Best Regards,

Satoshi Shimoda

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