IPIPE image in dm365

Posted by seol hee park

on Jun 29 2010 07:07 AM

dear all,

i tried to get a image using dm365+MT9P031 5M CMOS sensor. but..

it pass through ccdc->buffer->previewer->buffer->ipipeif->resizer->codec(H.264) and image size is 1280x720 and oper mode is single shot.

but, strangely image is unusual as you see.

Part of resizer and H.264 codec is already confirmed (another camera module for YUV422) and CCDC Block also confirmed by raw image captured.

so, i have doubts about YUV422 format data storage.

i think Y and UV data is changed.. but, i don't check it..

another advise..

help...

Posted by Anshuman Saxena

on Jul 06 2010 12:28 PM

Mastermind19870 points

Hi,

seol hee park
ccdc->buffer->previewer->buffer->ipipeif->resizer->codec(H.264)

Looking at the image, it seems like you are not viewing the data correctly. I suspect that you are viewing a YUV420SP data as YUV422. Can you share the YUV data generated after resizer, going to the codec? Also, please provide the YUV binary data for the image you posted.

Regards,

Anshuman

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