[opus] how to tell opus encoder to send generater a key frame?
jmvalin at jmvalin.ca
Fri Jun 20 13:08:00 PDT 2014
In practice you shouldn't need what you call "keyframes" since the audio
will converge in less than 1/10 of a second. But if you really want to
make it perfect and have an independent frame, then you will want to use
OPUS_SET_PREDICTION_DISABLED(0), which as the name implies will disable
prediction. Make sure you re-enable it on the next frame, otherwise you
will be losing a lot of quality.
On 23/05/14 09:18 PM, john liu wrote:
> i'm new in using opus. i'm plan to use opus to encode audio in
> multi-participants-internet-conversation, in this circumstance,
> participants may john in and out frequently, so, my question is how can
> i generate a keyframe for a new participant ?
> opus mailing list
> opus at xiph.org
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