Forums - FAST ADAS API Issue

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FAST ADAS API Issue
sunnoy.saha
Join Date: 16 Jun 22
Posts: 2
Posted: Tue, 2023-04-25 03:55
Hi,
I was trying to use the Fast ADAS API: "FadasCvtYUV_Renormalize888()" to execute normalization operation in NSP in SA8540 QNX board.
 
In which I have given the follwing Normalization Parameter:
FadasNormlzParams_t normlzR = {0.0f, 1.0f, 0.0f} 
FadasNormlzParams_t normlzG = {0.0f, 1.0f, 0.0f}
FadasNormlzParams_t normlzB = {0.0f, 1.0f, 0.0f}
 
When I use this API to execute on CPU all the I am getting the desired result where in all the three channels(RGB) are getting updated.
When I use this API to execute on NSP only Red Channel is getting updated and other Two channels are displaying '0' intensity. 
 
Output in CPU Mode:
      [
        220,
        226,
        215
      ],
     
      
Output in NSP Mode:
      [
        220,
        0,
        0
      ],
    
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gmcgrath
Join Date: 21 Aug 13
Posts: 65
Posted: Thu, 2023-05-04 10:04

What version/meta/build ID you are using?

Can you say anything more about the use-case like input/output resolution?

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sunnoy.saha
Join Date: 16 Jun 22
Posts: 2
Posted: Fri, 2023-06-30 03:32
metabuild SA8195P.QX.0.1-
00004-STD.PROD-1 is set up and QXA.QA.5.0.c3-00089-SA8155P.HYP-1
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