P3图片导致iOS9.3一下崩溃问题

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1. Create an Inspectable .ipa file. In the Xcode Organizer (Xcode->Window->Organizer), select an archive to inspect, click “Export…”, and choose “Export for Enterprise or Ad-Hoc Deployment”. This will create a local copy of the .ipa file for your app.
2. Locate that .ipa file and change its the extension to .zip.
3. Expand the .zip file. This will produce a Payload folder containing your .app bundle.

4. Open a terminal and change the working directory to the top level of your .app bundle
   cd path/to/Payload/your.app

5. Use the find tool to locate Assets.car files in your .app bundle as shown below:
   find . -name ‘Assets.car’

6. Use the assetutil tool to find any 16-bit or P3 assets, in each Assets.car your application has as shown below. :
   sudo xcrun –sdk iphoneos assetutil –info /path/to/a/Assets.car > /tmp/Assets.json

7. Examine the resulting /tmp/Assets.json and look for any contents containing “DisplayGamut”: “P3” and its associated “Name”. This will be the name of your imageset containing one or more 16-bit or P3 assets.

8. Replace those assets with 8-bit / sRGB assets, then rebuild your app.