[opus] Sampling rate using opusenc

Nicanor Garcia ngocello at gmail.com
Thu Mar 5 05:58:50 PST 2015

Hello list members,

If I encode a CD quality (44.1kHz @ 16 bits) wav file with the "opusenc"
tool using the "--speech" option (optimize for speech according to the

what would be the sampling rate of the resulting file?

The encoder tells me the bit-rate of the encoded file, but it says nothing
about the sampling rate.

Does the tool use the Full-Band option or does it downsample to use a
narrower bandwidth?

Any lights on this question will be really appreciated.

Thank you very much.

Nicanor García O.
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