Jor*_*per 10 simulator ios mpmediaplayercontroller
尝试播放音频时模拟器崩溃.
13:22:14.211 App [2965:5603] <0xb03e7000> Error '!obj' trying to fetch default input device's sample rate
13:22:14.211 App [2965:5603] <0xb03e7000> Error getting audio input device sample rate: '!obj'
13:22:14.213 App [2965:5603] <0xb03e7000> AQMEIOManager::FindIOUnit: error '!dev'
Jor*_*per 14
在声音系统设置中选择"内置麦克风"而不是"Soundbooth 3.0"进行输入就可以了.
结论:模拟器似乎不喜欢内部麦克风以外的任何东西.