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Long Shadow filter grayed out - Printable Version

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Long Shadow filter grayed out - sl60 - 02-14-2023

I open a jpeg, sRGB, etc. and the Long Shadow filter is grayed out. Any ideas?


RE: Long Shadow filter grayed out - PixLab - 02-14-2023

You need to have an alpha channel, select your layer in the layer stack/dialog, then go to Layer > Transparency > Add alpha channel.