[opus] Understanding libopus parameters

Sergey G gs.2ukr at yandex.ua
Thu Nov 7 14:18:07 PST 2013


I'm looking for the description of possible combinations of libopus parameters. For instance in case of low bitrate encoding (voip application, SILK part) it does not have sense to set 2 channels. Audio applications (CELT part) widely use 2 channels.

What about HYBRID mode? Is it closer to voip or audio applications? What is the typical number of channels? Can constant bitrate be used in this mode?

Thanks & regards,

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