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	<title>Comments on: CopyPixels With flip vertical and flip horizontal arguments</title>
	<atom:link href="http://www.dreaminginflash.com/2008/06/09/copypixels-with-flip-vertical-and-flip-horizontal-arguments/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.dreaminginflash.com/2008/06/09/copypixels-with-flip-vertical-and-flip-horizontal-arguments/</link>
	<description>There is no universally agreed-upon biological definition of dreaming</description>
	<pubDate>Fri, 21 Nov 2008 09:40:39 +0000</pubDate>
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		<title>By: ivan valadares</title>
		<link>http://www.dreaminginflash.com/2008/06/09/copypixels-with-flip-vertical-and-flip-horizontal-arguments/#comment-380</link>
		<dc:creator>ivan valadares</dc:creator>
		<pubDate>Tue, 10 Jun 2008 19:57:40 +0000</pubDate>
		<guid isPermaLink="false">http://www.dreaminginflash.com/?p=143#comment-380</guid>
		<description>Hello Andrei, no I didn’t compare with velocities of changing the matrix, using de matrix the result is the same but faster.  I didn’t do that, because for the example that I was doing it would be more complicate. But thanks for the question; I will post the flip vertical and horizontal using matrix.</description>
		<content:encoded><![CDATA[<p>Hello Andrei, no I didn’t compare with velocities of changing the matrix, using de matrix the result is the same but faster.  I didn’t do that, because for the example that I was doing it would be more complicate. But thanks for the question; I will post the flip vertical and horizontal using matrix.</p>
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	<item>
		<title>By: Andrei Thomaz</title>
		<link>http://www.dreaminginflash.com/2008/06/09/copypixels-with-flip-vertical-and-flip-horizontal-arguments/#comment-375</link>
		<dc:creator>Andrei Thomaz</dc:creator>
		<pubDate>Mon, 09 Jun 2008 21:23:29 +0000</pubDate>
		<guid isPermaLink="false">http://www.dreaminginflash.com/?p=143#comment-375</guid>
		<description>dear Ivan,

have you made some comparison with the use of copyPixels with a matrix using a negative scale (to make the glips) and some translation (to put the flipped pixels in the right place)? Excuse me for not testing myself.

best,
andrei</description>
		<content:encoded><![CDATA[<p>dear Ivan,</p>
<p>have you made some comparison with the use of copyPixels with a matrix using a negative scale (to make the glips) and some translation (to put the flipped pixels in the right place)? Excuse me for not testing myself.</p>
<p>best,<br />
andrei</p>
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