DJI Susan
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Hi there, Mavic 2 Pro uses a different processor than P4P and has two 4K modes, as stated on the product page, which are FOV mode and HQ mode. FOV mode has a wider view but fewer details than HQ mode. FOV mode's image processing requires raw subsampling, which scales 5.5K raw into 4K raw before feeding it to the image processing pipeline. Raw subsampling is different from line skipping; it uses the full area (of the 16:9 portion) of the image sensor so the signal-noise-ratio is much better than line skipping.
Raw subsampling is also different from pixel binning. It is an optimized filtering & sampling process which is much more advanced than the simple average mechanism of pixel binning. Raw subsampling causes some loss in the finest details.
However, this is not as visible in real scenes (like aerial filming) as it is on charts.
DJI looked into many solutions for implementing FOV and found that the current FOV mode is the best compromise for the Mavic 2 hardware.
Please remember the Mavic 2 is an extremely complex and compact piece of hardware. The current solution represents the best possible way to enable filming using the full 1” sensor wide angle area FOV on the Mavic 2 hardware.
For the manual settings of battery discharge, this has been removed due to the fact that when the battery capacity of the Mavic 2 is more than 70%, the self-discharge protection will be automatically turned on after 10 days of no operation. Our engineers have fully tested this feature, please feel free to use it.
BTW, our engineers are working on the Waypoint function and Precision landing. We'll release as soon as they are ready, thanks for your patience.
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