iOS AudioToolbox 崩潰

Question

我在 AudioToolbox (AURemoteIO::IOThread) 的應用程序中有一些崩潰，我不知道如何重現這種崩潰，但我有來自 Fabric 的日志。 也許有人面臨這個問題，請幫忙。

Thread : Crashed: AURemoteIO::IOThread
0  AudioToolbox                   0x2a5bd1c0 CrashIfClientProvidedBogusAudioBufferList + 119
1  AudioToolbox                   0x2a5bd045 AudioConverterConvertComplexBuffer + 268
2  AudioToolbox                   0x2a5bd045 AudioConverterConvertComplexBuffer + 268
3  AudioToolbox                   0x2a6139cd AUSpatialMixer::Render(unsigned long&, AudioTimeStamp const&, unsigned long) + 1212
4  AudioToolbox                   0x2a5bf6b9 AUBase::DoRenderBus(unsigned long&, AudioTimeStamp const&, unsigned long, AUOutputElement*, unsigned long, AudioBufferList&) + 144
5  AudioToolbox                   0x2a5bf54d AUBase::DoRender(unsigned long&, AudioTimeStamp const&, unsigned long, unsigned long, AudioBufferList&) + 724
6  AudioToolbox                   0x2a5bf26f AUMethodRender(void*, unsigned long*, AudioTimeStamp const*, unsigned long, unsigned long, AudioBufferList*) + 46
7  AudioToolbox                   0x2a690303 AUConverterBase::RenderBus(unsigned long&, AudioTimeStamp const&, unsigned long, unsigned long) + 394
8  AudioToolbox                   0x2a5bf6b9 AUBase::DoRenderBus(unsigned long&, AudioTimeStamp const&, unsigned long, AUOutputElement*, unsigned long, AudioBufferList&) + 144
9  AudioToolbox                   0x2a5bf54d AUBase::DoRender(unsigned long&, AudioTimeStamp const&, unsigned long, unsigned long, AudioBufferList&) + 724
10 AudioToolbox                   0x2a685485 AURemoteIO::PerformIO(unsigned long, unsigned int, unsigned int, AudioTimeStamp const&, AudioTimeStamp const&, AudioBufferList const*, AudioBufferList*, int&) + 492
11 AudioToolbox                   0x2a68653b AURIOCallbackReceiver_PerformIO + 394
12 AudioToolbox                   0x2a67e7b3 _XPerformIO + 166
13 AudioToolbox                   0x2a5dd90b mshMIGPerform + 190
14 AudioToolbox                   0x2a657735 MSHMIGDispatchMessage + 32
15 AudioToolbox                   0x2a685791 AURemoteIO::IOThread::Run() + 120
16 AudioToolbox                   0x2a688e3d AURemoteIO::IOThread::Entry(void*) + 8
17 AudioToolbox                   0x2a5bb6c5 CAPThread::Entry(CAPThread*) + 208
18 libsystem_pthread.dylib        0x39dbcddf _pthread_body + 138
19 libsystem_pthread.dylib        0x39dbcd53 _pthread_start + 118

Answer 1

自 iOS 9 以來，我在 AudioToolbox 中也經常崩潰。我確實打開了錯誤報告，但沒有解決方案，所以我尋求開發人員的幫助。

Apple 於 2015 年 11 月 6 日給我寫信：“我已經與工程部門核實過。問題仍在調查中，目前還沒有可用的解決方案。”

所以我正在等待解決方案或解決方法來消除崩潰。 我的錯誤報告被關閉，因為它是重復的，這表明其他人也有類似的問題。