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Re: Hi, do we have media transcode API?

From: Glenn Adams <glenn@skynav.com>
Date: Wed, 4 Jul 2012 02:24:46 -0600
Message-ID: <CACQ=j+eiwMcCX7bVbd1wy=NyNykWep08fTK6p4CBWh6eGh1DQg@mail.gmail.com>
To: Silvia Pfeiffer <silviapfeiffer1@gmail.com>
Cc: "Sunyang (Eric)" <eric.sun@huawei.com>, HTML WG <public-html@w3.org>
On Wed, Jul 4, 2012 at 1:28 AM, Silvia Pfeiffer
<silviapfeiffer1@gmail.com>wrote:

> On Wed, Jul 4, 2012 at 6:19 AM, Glenn Adams <glenn@skynav.com> wrote:
> >
> > On Tue, Jul 3, 2012 at 9:04 PM, Sunyang (Eric) <eric.sun@huawei.com>
> wrote:
> >>
> >> We receive a HD mp4 video stream to <video> element, can we have a media
> >> transcode API to transcode the HD video stream to a different format
> video
> >> stream which fit for the Smartphone?
> >
> >
> > There is none defined.
>
> HTTP adaptive streaming is in the process of being standardised with
> the MediaSource API [1]. That will allow delivery of video to all
> devices, because it adapts to bandwidth and device capabilities.
>
> [1] e.g.
> http://updates.html5rocks.com/2011/11/Stream-video-using-the-MediaSource-API
>

True, but MSE does not define a media transcoding API.
Received on Wednesday, 4 July 2012 08:25:33 GMT

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