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Amazing work, and the living photo thing could be a hit.

Out of curiosity and a bit unrelated, I've been craving for real raw capture on the iPhone (before bayer interpolation, white balance, noise removal). Is it possible?



It may not be possible, even for Apple.

If you have a look at the data sheets, for example [1], you'll see YCbCr or RGB output formats being listed.

I guess it would make sense for as much signal processing to be done as early in the chain in the interests of lowering power consumption. (Less data to transfer over a serial bus into more circuitry, at the very least.)

[1] http://www.ovt.com/products/sensor.php?id=134

(Sony also make the sensors for Apple, apparently.)


In general sensors output raw and the ISP does the image pipeline including demosaicing, so a phone could support raw with different ISP firmware. (Reportedly Nokia wrote custom ISP firmware for their fancy camera, for example.) I wouldn't be surprised if one of the upcoming Samsung or Sony phone-cameras supports raw.




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