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I want to use EffectFactory.EFFECT_LOMOISH in my android application. I want to apply this effect on my bitmap but don't know how to do it. I referred both package-summery and EffectFactory links, btu couldn't get much idea. Can anybody guide me to implement this functionality with bitmap. Thank you.

Zankhna
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  • have a look at this http://stackoverflow.com/questions/15832169/how-can-i-work-with-android-effectfactory-class if it helps – Rat-a-tat-a-tat Ratatouille Oct 14 '13 at 12:53
  • you could have a look at this: http://stackoverflow.com/questions/18141823/bitmap-texture-does-not-show-up-in-framebuffer-surface-on-android (its nt really connected to this question, but it could be a guide as to how to use an effect factory in android) – Rat-a-tat-a-tat Ratatouille Oct 15 '13 at 10:12
  • @Dahra..i already refferd this link and it shows `SEPIA` and `GRAYSCALE` effects but i want to use `LOMOISH` effect as i explained in my question. the 2nd link is for OpenGL, but i want to use it with canvas and views. – Zankhna Oct 15 '13 at 11:10
  • m really new to this :).. how about changing the SEPIA value to LOMOISH.. won't that work ? – Rat-a-tat-a-tat Ratatouille Oct 15 '13 at 11:15
  • i don't know `Colormatrix` value for `LOMOISH` effect. If you know those values then answer this question. – Zankhna Oct 15 '13 at 11:23
  • i tried searching for the matrix and came across this, dont knw if it will help. [though have a look at it](https://android.googlesource.com/platform/gdk/+/0f8a40e4cfdc5f6cd47c22e81f69ed0446067c54%5E!/) – Rat-a-tat-a-tat Ratatouille Oct 19 '13 at 13:03

1 Answers1

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This probably isn't the answer you want to hear, but (roughly speaking) you can't. The EffectFactory/Effects are not meant to be used with canvas/bitmaps, but are to be applied to OpenGL textures.

Look at the Android sample (this link doesn't give individual details, but you can create it in Eclipse via new project from sample option) project HelloEffects.

HelloEffects shows how you can use these Effects.

James
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