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Nadar

How does High pass filter work on Ipad ?

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Hi everyone,

 

I'm trying to use the "high filter pass sharpening" on AP for Ipad.

So I select it in the filters

I go in the layers and select "hard mix"or "overlay" but the image stays grey…

Thank you for advising me.

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Duplicate the image layer and apply the filter to the duplicate layer. When you choose a layer blend mode, it will blend between the new grey layer and the original coloured layer.

By the way, I think you meant “hard light”, not “hard mix”!


Alfred online2long.gif
Affinity Designer/Photo/Publisher 1.7.3.481 • Windows 10 Home (4th gen Core i3 CPU)
Affinity Photo for iPad 1.7.3.155 • Designer for iPad 1.7.3.1 • iPadOS 13.2.2 (iPad Air 2)

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Thanks Alfred ;)

 

Must I fusion the two layers after ?

I tried other ways than "overlay" but this one is the only one which seems to display a correct picture, is that normal ?

 

(I said "hard mix" because that is the name in the french app.)

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Can you tell me what is the différence between "blur/fuzzy/unsharp mask" and "high filter pass" to sharp a picture ?

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12 hours ago, Nadar said:

Must I fusion the two layers after ?

If you turn off the other layers (leaving the photo and filter layers visible) and then do a merge visible, it will create a new layer containing the sharpened effect. The old layers will remain enabling you to make further changes should that be required.


IPad Pro 10.5/512GB lpadOS 13.1.3  Affinity Photo 1.7.3.155 Affinity Design 1.7.3.1 Publisher for iPad ?

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13 hours ago, Nadar said:

I go in the layers and select "hard mix"or "overlay" but the image stays grey

Linear Light also works well.


IPad Pro 10.5/512GB lpadOS 13.1.3  Affinity Photo 1.7.3.155 Affinity Design 1.7.3.1 Publisher for iPad ?

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