<div class="gmail_quote">On Thu, Sep 17, 2009 at 10:21 AM, Robin Watts <span dir="ltr"><<a href="mailto:theora@wss.co.uk">theora@wss.co.uk</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
This is a note to announce the availability of "Ogg Theorarm", an<br>
optimised ARM implementation of decoding libraries for the Theora<br>
video code, and Vorbis audio codec from <a href="http://xiph.org" target="_blank">xiph.org</a>.<br>
<br>
Full details of this code release can be found at<br>
<<a href="http://www.wss.co.uk/pinknoise/theorarm" target="_blank">http://www.wss.co.uk/pinknoise/theorarm</a>>, but highlights include:<br>
<br>
* Full speed playback of a 320x240x25fps clip with a 48kHz stereo<br>
audio track on an 416Mhz Xscale based wince device. (39fps if audio<br>
sync is sacrificed).<br>
<br>
* With post processing (deblocking/deringing) enabled, this drops to<br>
23fps.<br>
<br>
* Uses no hardware acceleration features (e.g. dithered YUV2RGB is<br>
done in software, so on devices with such features available, it<br>
could go even faster).<br>
<br>
* Uses ARMv4 instructions only (no reliance on Xscale SIMD or<br>
ARMv5/v6/v7/NEON).<br>
<br>
* Compatible with films encoded with the latest encoder versions.<br>
<br>
For more information, see the website above, or contact me.<br>
<br>
Robin<br></blockquote><div><br>Whoa ! That sounds excellent !<br>With all those portable multimedia players out there it will be perfect.<br>Do you think a player compatible with the Android platform could be done easily ?<br>
<br>Congratulations !<br><br>--<br>ZikZak<br></div></div>