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Published 20 hours ago • verified publisher icon theeasiestway

FEC - how to use

Open moster67 opened this issue 3 years ago • 1 comments

Thank you for this library.

We have a situation where 2G is used with VoIP and it tends to have very long latency and large packet loss and jitter. Apparently, from what I have read, OPUS codec with Forward Error Correction (FEC) enabled can improve call quality.

Wondering if you have an example of how to use FEC (what parameters and other configuration are needed)?

Thanks.

moster67 avatar Nov 09 '21 11:11 moster67

Wouldn't the usage of FEC also require an extra parameter in the encoder (packet loss):? https://opus-codec.org/docs/opus_api-1.2/group__opus__encoderctls.html#gafda1c951dea919ba54432cd03827f1a9

moster67 avatar Nov 21 '21 14:11 moster67