camera - How to make a blur (tilt shift like) effect in android? -

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i'm trying blur(tilt shift like) effect make pictures this, guess adding blur top , bottom of image.

i wonder if effect in real-time when user looking @ camera view or worst case senario on bitmap after taking picture.

if know how basic blur, effect you're looking shouldn't hard. basically, increase blur strength closer top/bottom edges of image. increasing contrast/saturation common 'tilt-shift' effects.

for ideas on how fast blur in first place, check this question.

as speed, i'm sure real-time, log you're doing on preview-sized bitmap since small, comparatively. run function again on actual size image once it's taken.


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