Re: [codec] Listening tests at Google

Butrus Damaskus <butrus.butrus@gmail.com> Thu, 20 October 2011 15:39 UTC

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Date: Thu, 20 Oct 2011 17:39:32 +0200
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From: Butrus Damaskus <butrus.butrus@gmail.com>
To: Jan Skoglund <jks@google.com>
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Subject: Re: [codec] Listening tests at Google
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On Thu, Oct 20, 2011 at 4:32 PM, Jan Skoglund <jks@google.com> wrote:
> These results are pretty consistent
> with the previous results for English speech, with the difference that
> in the previous test Opus at 20 kbps outperformed G.719 at 32 kbps,
> which it did not this time.

Does it mean that there is a regression or is it rather due to the
character of the Mandarine speech?