android - Apply EffectFactory Effects on CameraPreview -


i trying make android application lets user take picture lomo effect. thing is, want make camera preview image effect automatically, not take picture apply effect.

i learned how use camerapreview on link. found out efectfactory class here, has effect want. problem is, don't know how apply efectfactory class on camerapreview.

i googled didn't find answer looking for.

for code, using same how first link provided.

can me on problem?

thanks in advance

you can below thing:

1) bitmap captured image in gls surface view

and then

2) apply effects using effect factory class.

more detail use link.


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