How to get Image Filters in Core Image framework

Many times we need to check what Core Image filters do we have in iOS framework. Here is a simple code to get all the list of filters with their attributes.

This will be easier for you to check and apply any filter on an image.

I have passed nil to get all the categories. You can pass other categories displayed in CIFilter.h class

Example 1: Passing as nil

Example 2: Passing a category

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