Introduction - If you have any usage issues, please Google them yourself
The ITU G722.1 encoder, including Annex C, is currently the least complex of the encoder, and the compression quality is very good, suitable for high concurrent voip use, found a single road i5cpu can support more than 3000 real-time parallel processing, sampling rate 16,000 and 32000 16000-48000 rate to 800 gradient.