---
title: Sample Rate Conversion Complexity Identifiers
framework: audiotoolbox
role: collectionGroup
role_heading: API Collection
path: audiotoolbox/1559923-sample-rate-conversion-complexit
---

# Sample Rate Conversion Complexity Identifiers

Specifiers for the sample rate conversion algorithm, used for the kAudioConverterSampleRateConverterComplexity property.

## Topics

### Constants

- [kAudioConverterSampleRateConverterComplexity_Linear](audiotoolbox/kaudioconvertersamplerateconvertercomplexity_linear.md)
- [kAudioConverterSampleRateConverterComplexity_Normal](audiotoolbox/kaudioconvertersamplerateconvertercomplexity_normal.md)
- [kAudioConverterSampleRateConverterComplexity_Mastering](audiotoolbox/kaudioconvertersamplerateconvertercomplexity_mastering.md)
- [kAudioConverterSampleRateConverterComplexity_MinimumPhase](audiotoolbox/kaudioconvertersamplerateconvertercomplexity_minimumphase.md)

## See Also

### Constants

- [Audio Converter Properties](audiotoolbox/1559928-audio-converter-properties.md)
- [Converter Priming Constants](audiotoolbox/1559927-converter-priming-constants.md)
- [Sample Rate Conversion Quality Identifiers](audiotoolbox/1559924-sample-rate-conversion-quality-i.md)