iOS + Shader (pbj) = Error #2004

Hi

I am trying to get a Shader included into an iOS app that I am building with Adobe Air.

My problem is that I am getting this error on the device:

ArgumentError: Error #2004: One of the parameters is invalid.

at flash.display::ShaderInput/set input()

I should say that running my build through ADL works fine!

The way I am applying the ShaderFilter is via BitmapData applyFilter. I have also tried adding the ShaderFilter directly onto the displayobject via filters.

My setup is this:

PBJ file exported from Pixel Bender.

PBJ file is included in my build through Flex syntax [Embed(source... I've tested this with an image and Embed works fine on iOS.

AIR Version 17.0.0.96 for iOS.

Device: iPad Air 2

Render mode: Direct

Please advice on how to get a ShaderFilter to work on iOS.

/felix