Question about color / colorpicker / eyedropper

[thomgala_lam]

I would like to know how to get the RGB value of certain pixel at certain point of time.

Thanks you

[Dan Ebberts · Accepted solution]

Your script can temporarily apply a color control to the layer, apply a sampleImage() expression to the control, harvest the result (post-effect) with your script, and delete the control,

Dan

[Todd_Kopriva]

Here's an example of using the sampleImage method that Dan mentioned:

http://blogs.adobe.com/toddkopriva/2009/07/color-sampler-using-sampleimag.html

[thomgala_lam]

It works.

Thanks for your time.