P3图片导致IOS 9.1 9.2系统崩溃

这两天app上了新版本，通过bugly统计后台，发现崩溃出现爆发性增长。打开一看

1506762500470.jpg 478CE242-2001-432F-B0D3-B2D4B1D463C3.png

这尼玛是什么鬼，全都没见过啊！ 还这么多 仔细一看崩溃系统全是9.0 9.1 9.2的。
有不少的用户打电话过来投诉，啊，我的那个烦啊！测试机怎么测都重现不了，同事朋友又没人有同版本的真机。 赶紧查资料找人问。最后在网上看到相似的情况。主要原因是因为打的包里含有p3图片
尝试了一下

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.

中文版

1159872-7984c726748019e1.png

目前等待手机验证！！