Radial or Gaussian Blur filter?

[Pryme8]

 Is ther a way to blur the output of the active camera?

[GameMonetize]

Yes:)

you can use this:

http://doc.babylonjs.com/tutorials/Using_depth-of-field_and_other_lens_effects

or directly that: 

http://doc.babylonjs.com/classes/2.4/BlurPostProcess

[Pryme8]

I love you long time.

Now what about a color overlay? should I just use a html element or a canvas2d element that covers the camera and fades from 0 alpha to a full opaque color?

Also can we do chromakeys?

[dbawel]

There is currently no simple method to pull a key from a video even using a container such as webm which supports an alpha channel. However, I was given this task briefly for a project which disappeared in a single day - however, I discovered that it shouldn't be that difficult (especially considering my familiarity with your skills) to pull a key by defining a color range. This was done using three.js some time ago, but the artcle written as well as the online demo provides a whole lot of insight into building such as shader and/or function.

http://makc.github.io/three.js/chromakey/

Another viable solution I also found valuable for review and info:

http://examples.hmp.is.it/chromakeycanvas.php

Cheers,

DB

[Pryme8]

I guess I meant color correction, I already did a chromakey shader... umm I more ment LUT filters like:

https://www.assetstore.unity3d.com/en/#!/content/18433

Sorry I had a lot going on today, so I spoke incorrectly.

[adam]

7 hours ago, Pryme8 said:

I love you long time.

Full Metal Jacket?

[GameMonetize]

We directly support LUT in shader (Works with standard and PBR):

http://doc.babylonjs.com/overviews/Physically_Based_Rendering_Master#color-curves

But we also have convolution shaders:

var sepiaKernelMatrix = BABYLON.Matrix.FromValues(
                    0.393, 0.349, 0.272, 0,
                    0.769, 0.686, 0.534, 0,
                    0.189, 0.168, 0.131, 0,
                    0, 0, 0, 0
                );
var postProcess = new BABYLON.ConvolutionPostProcess("Sepia", sepiaKernelMatrix, 1.0, null, null, engine, true);