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Re: [webrtc-stats] Add deceleratedSamples and acceleratedSamples (#408)

From: henbos via GitHub <sysbot+gh@w3.org>
Date: Tue, 19 Mar 2019 11:24:17 +0000
To: public-webrtc-logs@w3.org
Message-ID: <issue_comment.created-474318835-1552994656-sysbot+gh@w3.org>
Please take another look @vr000m, see Ivo's comment.

Repeating some key points of the above:
- This is not implementation-specific: "The one thing that any method of increasing or reducing the speed of audio has in common is that samples must be added/removed, which is what the stats are supposed to reflect."
- Packet loss concealment happen when we have no samples for playout, whereas deceleratedSamples are samples added to prevent us from reaching such a state. There is an audible difference, and they are not the same thing.
- It is useful to know all of these different metrics, which is one of the reasons people still use legacy goog-stats.

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Received on Tuesday, 19 March 2019 11:24:19 UTC

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