FAQ

Products / Plugins
Platform / Framework

After turning on the skin color retouch feature, the overall color becomes darker or more bluish.

Products / Plugins:AI Effects

Platform / Framework:iOS

Last updated:2021-09-09 19:57


Causes:

  • Case 1: If the overall color gets darker as you increase the value of the intensity parameter, it means the path to the color lookup table isn't correctly set up.
  • Case 2: If the overall color gets more bluish as you increase the value of the intensity parameter, it means the image resources of the color lookup table are compressed.

Solutions:

  • For case 1, check whether the path to the color lookup table is set up correctly. For more details, see Common features - Beauty.

  • For case 2, do the following based on the actual situation:

    1. If the image resources of the color lookup table are packaged into your App:

      a. Open Xcode, and select the project target.

      b. Select Build Settings, and enter PNG in the search box.

      c. Under Compress PNG Files - Packaging, set Compress PNG Files and Remove Text Metadata From PNG Files to NO.

      /Pics/ZegoEffects/Apple/effects_xcode_png_compress_setting.png

    2. If the image resources are downloaded dynamically over the internet, check whether the downloaded images are compressed. The Alpha channel of the PNG files needs to be preserved.

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