Question about RAW10 sensor image output.

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CJB_8282
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First solution authored First reply posted First question asked

Hello,  I have a question.

I checked the image output by setting CY_U3P_CSI_DF_RAW10 from RAW10 sensor.

And I also confirmed that it's normal for the video to come out green.

(CY_U3P_CSI_DF_RAW10  Image)

CJB_8282_0-1626413400949.png

 

And the image is also output from the CY_U3P_CSI_DF_YUV422_8_2 setting.

However, it is necessary to check whether the output is correct like the corresponding video.

(CY_U3P_CSI_DF_YUV422_8_2  Image)

CJB_8282_1-1626414056381.png

I ask if it's right to come out like the video above.

Please check and reply.

Thanks.

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1 Solution

Hello,

Yes, you need to develop a custom host application to recover the original video stream. This is already mentioned in the KBA shared in my previous response.

Best Regards,
Jayakrishna

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4 Replies
JayakrishnaT_76
Moderator
Moderator
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First question asked 1000 replies posted 750 replies posted

Hello,

I hope you have developed the project by following the recommendations mentioned in the KBA given below:

https://community.cypress.com/t5/Knowledge-Base-Articles/Streaming-RAW10-Format-Input-Data-to-16-24-...

When you use CY_U3P_CSI_DF_YUV422_8_2, the input from the image sensor will be packed into 16 bits and will be sent to the host. In order to retrieve the original video stream, you need to have a custom host Application. 

Best Regards,
Jayakrishna
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Hello, 

Thank you for your answer.

 

Of course, it was calculated and proceeded through the KBA224387 method.

However, the custom host application was not used.

CJB_8282_0-1626655764890.png

After all, to extract the compressed data like the image above, do I have to implement it in a "custom host application"?

Is that the only way to stream out a normal image?

 

I'll be waiting for the reply.

Thanks.

 

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Hello,

Yes, you need to develop a custom host application to recover the original video stream. This is already mentioned in the KBA shared in my previous response.

Best Regards,
Jayakrishna
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Hello, 

Thank you for your answer.

 

I asked a question to be sure.

Thanks for clearing my doubt.

 

Have a nice day.

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