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Any hints on DM36x IPIPE Vertical Slicing Mode

Naveen.Karuthedath
Prodigy 10 points

I am using 5MP sensor with DM365. The bayer raw image size is 2592*1944. I need to convet the raw image to YUV prior to jpeg encoding. But the IPIPE supports only upto 2176 pixels width. In this case IPIPE can only be used in single shot mode with vertical slicing (Frame division mode).

TI does not have any documentation in PSP or examples regarding this. The davinci_previewer driver in PSP 03.01.01.39 has a "frame_div_mode_en". But no details of the usage of this mode could be found.

This topic has been discussed earlier in many posts before, but I could not find a proper solution anywhere.

Kindly share any points or sample codes for this converson.

Thanks