Displaying 4 results from an estimated 4 matches for "tabitha_flash".
2007 Jul 23
0
Re:Speex-dev Digest, Vol 38, Issue 21
...> Weiqin Bao -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/speex-dev/attachments/20070720/0268360e/attachment-0001.html ------------------------------ Message: 2 Date: Sun, 22 Jul 2007 14:51:28 +0100 (BST) From: Tabitha Flash <tabitha_flash@yahoo.co.uk> Subject: Re: [Speex-dev] Server Side AEC To: Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> Cc: speex-dev@xiph.org Message-ID: <675806.41850.qm@web86910.mail.ukl.yahoo.com> Content-Type: text/plain; charset="iso-8859-1" Hi Jean-Marc, Regarding you points: 1)...
2007 Jul 20
2
Server Side AEC
Hi,
I am looking for AEC software which can be run on the server side. This means there will be a fairly constant 600ms or so gap between sending out an audio frame and getting it back with echo. Could Speex AEC be configured to handle these conditions? If so, how good can I expect it to be?
Thanks
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2007 Jul 22
1
Server Side AEC
The client is the adobe flash player. No install and on 98% of all desktops but we can't change it.
It works ok if people use headphones but we need to stop the howl than can build up if more than one person in a conference has mic to close to speakers.
Any ideas?
Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> wrote:
> 1) Is it ok if the audio is encoded (using
2007 Jul 22
2
Server Side AEC
Hi Jean-Marc,
Regarding you points:
1) Is it ok if the audio is encoded (using Nelly Moser ASAO) and sent to the client and decoded when it is recevied so the AEC is always performed on raw PCM16 8KHZ ?
2) The audio is moved in 32ms (512 byte) chunks and the reading and writing to the AEC code will be done by separate threads at regular 32 ms intervals.
3) Occasionaly audio is