AddInstanceForFactory: No factory registered for id <CFUUID 0x6000002e76c0>

Question

Created Oct ’24

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AddInstanceForFactory: No factory registered for id <CFUUID 0x6000002e76c0> F8BB1C28-BAE8-11D6-9C31-00039315CD46

 AudioQueueObject.cpp:1580  BuildConverter: AudioConverterNew returned -50 from:  0 ch,  16000 Hz, .... (0x00000000) 0 bits/channel, 0 bytes/packet, 0 frames/packet, 0 bytes/frame to:    2 ch,  16000 Hz, Int16, interleaved

        HALSystem.cpp:2216   AudioObjectPropertiesChanged: no such object
       AQMEIO_HAL.cpp:2552  timeout

AudioHardware-mac-imp.cpp:2706 AudioDeviceStop: no device with given ID

 AudioQueueObject.cpp:1580  BuildConverter: AudioConverterNew returned -50 from:  0 ch,  16000 Hz, .... (0x00000000) 0 bits/channel, 0 bytes/packet, 0 frames/packet, 0 bytes/frame to:    2 ch,  16000 Hz, Int16, interleaved
 AudioQueueObject.cpp:6707  ConvertInput: aq@0x109994200: AudioConverterFillComplexBuffer returned -50, packetCount 5328

Why can't I start recording? ...

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Answer 1

ZhengChen OP

Oct ’24

Xcode version 15.2(15C500b)
iPhone 15Pro Version 17.2 Language : Swift In the same version, there are no recording issues in the object-c project.

0

Answer 2

ZhengChen OP

Oct ’24

Xcode version 15.2(15C500b) iPhone 15Pro Version 17.2 Language : Swift In the same version, there are no recording issues in the object-c project.

0

Answer 3

ZhengChen OP

Oct ’24

Xcode version 15.2(15C500b)
iPhone 15Pro Version 17.2 Language : Swift .
In the same version, there are no recording issues in the object-c project.

0