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H
Hushur
Participant
February 21, 2018
解決済み

Why can't I invert anything? Or DO alot of things.

  • February 21, 2018
  • 返信数 1.
  • 7454 ビュー

Hello, I've come across something, it's that I can't use A Lot of features Photoshop offers me, in this case, doesn't offer, just teases (puts majority of options in grey - not usable). So I come to ask, why can't I? I even enabled the 7 day trial, because I thought it's just a premium trial, and it will fix it but it didn't.

Now I'll try to post an imgur of ss I took. (To mention, in the following picture, the selected layer is Not locked.)

Imgur: The magic of the Internet

I'd appreciate any info.

    このトピックへの返信は締め切られました。
    解決に役立った回答 davescm

    It looks like you are in 32 bit/channel mode. Switch to 16-bit and those menu items should become available

    Dave

    返信数 1

    davescm
    Community Expert
    davescmCommunity Expert解決！
    Community Expert
    February 21, 2018

    It looks like you are in 32 bit/channel mode. Switch to 16-bit and those menu items should become available

    Dave

      H
      Hushur作成者
      Participant
      February 21, 2018

      Thank you a lot!

      Can you tell me what's the difference, why can't I do it with higher bit channel?

      davescm
      Community Expert
      davescmCommunity Expert
      Community Expert
      February 21, 2018

      32 bit is really designed for specialist use.  Unlike 8 and 16 bit which limit the range from black to white to displayable values , 32 bit extends black and white well beyond what can be displayed. That is why it can be is useful as an interim in HDR imaging or when creating a 3D scene.

      16 bit is sufficient for ordinary image creation

      Dave

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