- From: Maciej Stachowiak <mjs@apple.com>
- Date: Thu, 17 Jun 2010 12:34:05 -0700
- To: Philippe Le Hegaret <plh@w3.org>
- Cc: Kris Krueger <krisk@microsoft.com>, "'public-html-testsuite@w3.org'" <public-html-testsuite@w3.org>
On Jun 17, 2010, at 12:31 PM, Philippe Le Hegaret wrote: > On Thu, 2010-06-17 at 18:59 +0000, Kris Krueger wrote: >> Actually we also need another file type - AAC in a MP3 container. >> Philippe I can convert the wav and send you this file format if it helps. > > I don't seem to be able to encapsulate aac in an mp3 container. So yes, > I'd appreciate if you can send me this file format. I don't think there is such a thing as an MP3 container. MP3 is a codec (technically MPEG-2 Audio Layer 3), not a container format. MPEG-4 AAC audio is conventionally served in an MPEG-4 container. You might be able to put it in an MPEG-2 container instead (to match MP3), but I am not sure that is a sensible or useful configuration. Regards, Maciej
Received on Thursday, 17 June 2010 19:34:39 UTC