Crash on iOS 13

[MR-yo]

Environment:

• Platform: iOS
• Device: iPhone7-13.3.1 / iPhone6s-13.6
• Version: ffmpeg-kit-ios-full 4.5.1
• Xcode version: 12.5.1
• Cocoapods version: 1.10.1

---

Xcode log:

dyld: Library not loaded: /usr/lib/libexpat.1.dylib
Referenced from: /private/var/containers/Bundle/Application/F447589E-2C1F-47C6-B5B1-397F21CB8F3B/FFmpegKitIOS.app/Frameworks/libavdevice.framework/libavdevice
Reason: image not found
dyld: launch, loading dependent libraries
DYLD_LIBRARY_PATH=/usr/lib/system/introspection
DYLD_INSERT_LIBRARIES=/Developer/usr/lib/libBacktraceRecording.dylib:/Developer/usr/lib/libMainThreadChecker.dylib:/Developer/Library/PrivateFrameworks/DTDDISupport.framework/libViewDebuggerSupport.dylib
Message from debugger: Terminated due to signal 6

[tanersener]

I don't have enough information to make a comment about this.

I don't see which test application is used, which source branch is used, where are ffmpeg-kit binaries coming from, what are the steps to reproduce this issue.

[MR-yo]

sorry for not gave enough information.

• Branch: main
• Test application: ffmpeg-kit-test-main/ios/test-app-cocoapods

Steps:

1. open Terminal
2. cd project path
3. run pod install
4. use Xcode open FFmpegKitIOS.xcworkspace
5. choose Device iPhone7-13.3.1 or iOS simulator iPhone11-13.5
6. click run then crash happened

[tanersener]

Thanks, I managed to see the error. I need some time to analyse this.

You can use v4.5 until I have an answer for the issue.

[tanersener]

Thanks for reporting this issue. It seems like it is a bug in ffmpeg-kit binaries.

See tanersener/ffmpeg-kit/issues/316 for the details.

I don't have a workaround for it yet. We may need to patch v4.5.1 and v4.5.1.LTS of all apple platforms.

[tanersener]

I patched Apple platform releases v4.5.1 and v4.5.1.LTS with the fix for this issue.

Please clean you pod cache and run pod install again.

pod cache clean ffmpeg-kit-ios-full

[MR-yo]

It works. Cooooool !

[tanersener]

Great! Closing the issue. Let us know if you encounter another problem.