---
title: Audio Converter Errors
framework: audiotoolbox
role: collectionGroup
role_heading: API Collection
path: audiotoolbox/1559930-audio-converter-errors
---

# Audio Converter Errors

## Topics

### Constants

- [kAudioConverterErr_BadPropertySizeError](audiotoolbox/kaudioconvertererr_badpropertysizeerror.md)
- [kAudioConverterErr_FormatNotSupported](audiotoolbox/kaudioconvertererr_formatnotsupported.md)
- [kAudioConverterErr_HardwareInUse](audiotoolbox/kaudioconvertererr_hardwareinuse.md)
- [kAudioConverterErr_InputSampleRateOutOfRange](audiotoolbox/kaudioconvertererr_inputsamplerateoutofrange.md)
- [kAudioConverterErr_InvalidInputSize](audiotoolbox/kaudioconvertererr_invalidinputsize.md)
- [kAudioConverterErr_InvalidOutputSize](audiotoolbox/kaudioconvertererr_invalidoutputsize.md)
- [kAudioConverterErr_NoHardwarePermission](audiotoolbox/kaudioconvertererr_nohardwarepermission.md)
- [kAudioConverterErr_OperationNotSupported](audiotoolbox/kaudioconvertererr_operationnotsupported.md)
- [kAudioConverterErr_OutputSampleRateOutOfRange](audiotoolbox/kaudioconvertererr_outputsamplerateoutofrange.md)
- [kAudioConverterErr_PropertyNotSupported](audiotoolbox/kaudioconvertererr_propertynotsupported.md)
- [kAudioConverterErr_RequiresPacketDescriptionsError](audiotoolbox/kaudioconvertererr_requirespacketdescriptionserror.md)
- [kAudioConverterErr_UnspecifiedError](audiotoolbox/kaudioconvertererr_unspecifiederror.md)

## See Also

### Enumerations

- [Converter Audio Unit Properties](audiotoolbox/1533972-converter_audio_unit_properties.md)
- [Converter Audio Unit Subtypes](audiotoolbox/1584145-converter_audio_unit_subtypes.md)
- [Audio Converter Dithering Algorithms](audiotoolbox/1559931-audio-converter-dithering-algori.md)
- [Audio Converter Properties (macOS)](audiotoolbox/1559925-audio-converter-properties-macos.md)