# Enhanced Variable Rate Codec

> audio compression codec

**Wikidata**: [Q3046267](https://www.wikidata.org/wiki/Q3046267)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Enhanced_Variable_Rate_Codec)  
**Source**: https://4ort.xyz/entity/enhanced-variable-rate-codec


## References

1. Freebase Data Dumps. 2013
2. RFC 3558: RTP Payload Format for Enhanced Variable Rate Codecs (EVRC) and Selectable Mode Vocoders (SMV)