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	<title>Comments on: Manipulating video in real time with Canvas</title>
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	<link>http://ajaxian.com/archives/manipulating-video-in-real-time-with-canvas</link>
	<description>Cleaning up the web with Ajax</description>
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		<title>By: leptons</title>
		<link>http://ajaxian.com/archives/manipulating-video-in-real-time-with-canvas/comment-page-1#comment-271755</link>
		<dc:creator>leptons</dc:creator>
		<pubDate>Tue, 03 Mar 2009 19:08:22 +0000</pubDate>
		<guid isPermaLink="false">http://ajaxian.com/?p=6160#comment-271755</guid>
		<description>thanks TNO, I meant to mention direct animation. wow, its been a long time since i&#039;ve played with it.  Yeah, there were some pretty cool demos of it before MS took it out in IE7.

IE does still support custom CSS filters, which is what I used for the pixelation effect on an embeded media player using the &#039;windowlessVideo&#039; property to render the video without overlay - thereby allowing the video to render with the CSS filter effects. there are all sorts of other filter effects, chroma-key being one of them, although I don&#039;t know if its that useful in IE, it uses only a single color. The matrix transform is interesting though, it can be used to rotate images/video (or any html element) in IE.

I&#039;m glad canvas is supporting some of these things with video, it gives more possibilities for interesting cross-browser content.</description>
		<content:encoded><![CDATA[<p>thanks TNO, I meant to mention direct animation. wow, its been a long time since i&#8217;ve played with it.  Yeah, there were some pretty cool demos of it before MS took it out in IE7.</p>
<p>IE does still support custom CSS filters, which is what I used for the pixelation effect on an embeded media player using the &#8216;windowlessVideo&#8217; property to render the video without overlay &#8211; thereby allowing the video to render with the CSS filter effects. there are all sorts of other filter effects, chroma-key being one of them, although I don&#8217;t know if its that useful in IE, it uses only a single color. The matrix transform is interesting though, it can be used to rotate images/video (or any html element) in IE.</p>
<p>I&#8217;m glad canvas is supporting some of these things with video, it gives more possibilities for interesting cross-browser content.</p>
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		<title>By: TNO</title>
		<link>http://ajaxian.com/archives/manipulating-video-in-real-time-with-canvas/comment-page-1#comment-271752</link>
		<dc:creator>TNO</dc:creator>
		<pubDate>Tue, 03 Mar 2009 16:13:49 +0000</pubDate>
		<guid isPermaLink="false">http://ajaxian.com/?p=6160#comment-271752</guid>
		<description>The good stuff was Direct Animation. There was an exploit in the code and Microsoft killed it instead of  fixing.  I lost over a hundred scripts because of that.
.
Some good stuff:
http://www.mgifos.demon.co.uk/directanimation.htm
http://www.mgifos.demon.co.uk/vault/vault.zip
http://www.sworks.com/keng/da.html</description>
		<content:encoded><![CDATA[<p>The good stuff was Direct Animation. There was an exploit in the code and Microsoft killed it instead of  fixing.  I lost over a hundred scripts because of that.<br />
.<br />
Some good stuff:<br />
<a href="http://www.mgifos.demon.co.uk/directanimation.htm" rel="nofollow">http://www.mgifos.demon.co.uk/directanimation.htm</a><br />
<a href="http://www.mgifos.demon.co.uk/vault/vault.zip" rel="nofollow">http://www.mgifos.demon.co.uk/vault/vault.zip</a><br />
<a href="http://www.sworks.com/keng/da.html" rel="nofollow">http://www.sworks.com/keng/da.html</a></p>
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	<item>
		<title>By: drewlesueur</title>
		<link>http://ajaxian.com/archives/manipulating-video-in-real-time-with-canvas/comment-page-1#comment-271751</link>
		<dc:creator>drewlesueur</dc:creator>
		<pubDate>Tue, 03 Mar 2009 14:48:22 +0000</pubDate>
		<guid isPermaLink="false">http://ajaxian.com/?p=6160#comment-271751</guid>
		<description>That was awesome!!</description>
		<content:encoded><![CDATA[<p>That was awesome!!</p>
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	<item>
		<title>By: leptons</title>
		<link>http://ajaxian.com/archives/manipulating-video-in-real-time-with-canvas/comment-page-1#comment-271741</link>
		<dc:creator>leptons</dc:creator>
		<pubDate>Tue, 03 Mar 2009 07:54:37 +0000</pubDate>
		<guid isPermaLink="false">http://ajaxian.com/?p=6160#comment-271741</guid>
		<description>@Brad Neuberg:

This is from 2003 or 2004, and it&#039;s IE only! hah

real-time video mixer with pixelation
&lt;a href=&quot;http://www.atomicmandala.com/&quot; rel=&quot;nofollow&quot;&gt;www.atomicmandala.com&lt;/a&gt;

A Direct3D example - tested on IE 5.5 on WinME and IE6, texture-mapped 3D animation in the browser in 1999. 

&lt;a href=&quot;http://www.atomicmandala.com/direct3d/&quot; rel=&quot;nofollow&quot;&gt;www.atomicmandala.com/direct3d/&lt;/a&gt;

Direct3D ended with IE6, it became a security risk or maybe silverlight killed off interest within MS for continuing to support it, and now it seems very difficult to find any information on the internet about Direct3D at all. I&#039;d be very interested in seeing the docs for it if anyone knows how to access them.</description>
		<content:encoded><![CDATA[<p>@Brad Neuberg:</p>
<p>This is from 2003 or 2004, and it&#8217;s IE only! hah</p>
<p>real-time video mixer with pixelation<br />
<a href="http://www.atomicmandala.com/" rel="nofollow">http://www.atomicmandala.com</a></p>
<p>A Direct3D example &#8211; tested on IE 5.5 on WinME and IE6, texture-mapped 3D animation in the browser in 1999. </p>
<p><a href="http://www.atomicmandala.com/direct3d/" rel="nofollow">http://www.atomicmandala.com/direct3d/</a></p>
<p>Direct3D ended with IE6, it became a security risk or maybe silverlight killed off interest within MS for continuing to support it, and now it seems very difficult to find any information on the internet about Direct3D at all. I&#8217;d be very interested in seeing the docs for it if anyone knows how to access them.</p>
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	<item>
		<title>By: Brad Neuberg</title>
		<link>http://ajaxian.com/archives/manipulating-video-in-real-time-with-canvas/comment-page-1#comment-271740</link>
		<dc:creator>Brad Neuberg</dc:creator>
		<pubDate>Tue, 03 Mar 2009 05:14:34 +0000</pubDate>
		<guid isPermaLink="false">http://ajaxian.com/?p=6160#comment-271740</guid>
		<description>@leptons: I&#039;ve been looking for references to early IE work like that. Were there Direct3D bindings that could be used within the browser? Were these ActiveX controls? Have any docs or examples? Do they work anymore?</description>
		<content:encoded><![CDATA[<p>@leptons: I&#8217;ve been looking for references to early IE work like that. Were there Direct3D bindings that could be used within the browser? Were these ActiveX controls? Have any docs or examples? Do they work anymore?</p>
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	<item>
		<title>By: blinkingmarquee</title>
		<link>http://ajaxian.com/archives/manipulating-video-in-real-time-with-canvas/comment-page-1#comment-271737</link>
		<dc:creator>blinkingmarquee</dc:creator>
		<pubDate>Tue, 03 Mar 2009 01:49:57 +0000</pubDate>
		<guid isPermaLink="false">http://ajaxian.com/?p=6160#comment-271737</guid>
		<description>leptons - 

great story.    I believe you, I remember seeing a demo of something like that back in the day.

still - I&#039;m fired up to try this at home tonight w/FF 3.1, and that this (video canvas element) will someday come to popular video sites instead of only via an add-on (flash).</description>
		<content:encoded><![CDATA[<p>leptons &#8211; </p>
<p>great story.    I believe you, I remember seeing a demo of something like that back in the day.</p>
<p>still &#8211; I&#8217;m fired up to try this at home tonight w/FF 3.1, and that this (video canvas element) will someday come to popular video sites instead of only via an add-on (flash).</p>
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	<item>
		<title>By: mudx</title>
		<link>http://ajaxian.com/archives/manipulating-video-in-real-time-with-canvas/comment-page-1#comment-271728</link>
		<dc:creator>mudx</dc:creator>
		<pubDate>Mon, 02 Mar 2009 18:03:56 +0000</pubDate>
		<guid isPermaLink="false">http://ajaxian.com/?p=6160#comment-271728</guid>
		<description>Firefox 3.1 has some amazing performance.  I&#039;ve been doing a lot of tests between the Opera 10alpha, Safari 4, and Firefox 3.1, and am very happy with these next-generation browsers and their support of the  tag.  Seems like they all might be coming out within the next two months... get ready for some exciting new webapps :)</description>
		<content:encoded><![CDATA[<p>Firefox 3.1 has some amazing performance.  I&#8217;ve been doing a lot of tests between the Opera 10alpha, Safari 4, and Firefox 3.1, and am very happy with these next-generation browsers and their support of the  tag.  Seems like they all might be coming out within the next two months&#8230; get ready for some exciting new webapps :)</p>
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