Hello , i am applying multiple filter with the help of addSubFilter method, but now i want to add the start time and end time of the animation of the filter, but issue is , some of the filters does not have any parameter key's so how we can use the addAnimation(forParameterKey) method, its working when i am passing the key but some of the filter does not have the key like:- CIPhotoEffectChrome (This does not have any key parameter , but want to use this with specific time range)
Hello , i am applying multiple filter with the help of addSubFilter method, but now i want to add the start time and end time of the animation of the filter, but issue is , some of the filters does not have any parameter key's so how we can use the addAnimation(forParameterKey) method, its working when i am passing the key but some of the filter does not have the key like:- CIPhotoEffectChrome (This does not have any key parameter , but want to use this with specific time range)