<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>opensourcetutor.com &#187; Open Source</title>
	<atom:link href="http://www.opensourcetutor.com/tag/open-source/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.opensourcetutor.com</link>
	<description>On Linux, Web Development, Joomla and Magento commerce</description>
	<lastBuildDate>Sat, 04 Feb 2012 10:27:38 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=3.3.1</generator>
		<item>
		<title>An Open Source PDF Editor for Windows, Mac &amp; Linux</title>
		<link>http://www.opensourcetutor.com/2009/10/01/an-open-source-pdf-editor-for-windows-mac-linux/</link>
		<comments>http://www.opensourcetutor.com/2009/10/01/an-open-source-pdf-editor-for-windows-mac-linux/#comments</comments>
		<pubDate>Thu, 01 Oct 2009 05:26:59 +0000</pubDate>
		<dc:creator>salubrium</dc:creator>
				<category><![CDATA[Cross-Platform]]></category>
		<category><![CDATA[Design]]></category>
		<category><![CDATA[Featured]]></category>
		<category><![CDATA[Open Source]]></category>
		<category><![CDATA[Web Development]]></category>
		<category><![CDATA[inkscape]]></category>
		<category><![CDATA[pdf editing]]></category>
		<category><![CDATA[pdf editor]]></category>
		<category><![CDATA[pdfcreator]]></category>
		<category><![CDATA[pdftk]]></category>
		<category><![CDATA[pdftops]]></category>
		<category><![CDATA[ps2pdf]]></category>

		<guid isPermaLink="false">http://www.opensourcetutor.com/2009/10/01/an-open-source-pdf-editor-for-windows-mac-linux/</guid>
		<description><![CDATA[Bla bla bla]]></description>
			<content:encoded><![CDATA[<p><script type="text/javascript"><!--
google_ad_client = "pub-9469051832075629";
google_ad_width = 468;
google_ad_height = 60;
google_ad_format = "468x60_as";
google_ad_type = "text";
//2007-05-22: opensourcetutor.com
google_ad_channel = "3549963802";
google_color_border = "FFF";
google_color_bg = "FFF";
google_color_link = "333";
google_color_text = "CCCCCC";
google_color_url = "999999";
//-->
</script>
<script type="text/javascript"
  src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script>
<p>I have previous written about PDF Editors for Windows and Linux <a href="http://www.opensourcetutor.com/2007/08/20/open-source-pdf-editor-for-linux-and-a-windows-one-but-not-oss/" target="_blank">here</a> and <a href="http://www.opensourcetutor.com/2007/09/01/open-source-pdf-editor-part-2/" target="_blank">here</a>, so this is, in effect Part 3.</p>
<p>I have used <a href="http://extensions.services.openoffice.org/project/pdfimport" target="_blank">OpenOffice PDF Import Extension</a>, <a href="http://pdfedit.petricek.net/en/index.html" target="_blank">PDFEdit</a> and numerous other tools listed in my first posts but nothing works as well as the latest <a href="http://www.inkscape.org" target="_blank">Inkscape</a>. It has one downside though, right now. That is, you can only edit one page at a time.</p>
<p>So here&#8217;s a <a href="http://www.myacrobatpdf.com/743/php-handout.html#" target="_blank">random PDF</a> I found by googling for random PDF ;). Here&#8217;s a shot of the first page in my PDF Viewer (evince).</p>
<p><img src="http://www.opensourcetutor.com/wp-content/uploads/2009/10/inkscape_post11.png" height="459" width="515" /></p>
<p>Now we open Inkscape click File -&gt; Open and you will see the following dialogue box where we can choose which page to import.</p>
<p><img src="http://www.opensourcetutor.com/wp-content/uploads/2009/10/inkscape_post2.png" height="331" width="451" /></p>
<p>Now you can see that the page imported perfectly into Inkscape and objects are editable.</p>
<p><img src="http://www.opensourcetutor.com/wp-content/uploads/2009/10/inkscape_post3.png" height="653" width="571" /></p>
<p>and finally, here&#8217;s our slightly edited, more up-to-date version.</p>
<p><img src="http://www.opensourcetutor.com/wp-content/uploads/2009/10/inkscape_post4.png" height="656" width="572" /></p>
<p>A few other tips.</p>
<p>Inkscape won&#8217;t import encrypted PDF&#8217;s. To get around this you can use pdftops <file_name>.pdf which turns the PDF into a Postscript file. You can then use ps2pdf </file_name><file_name>.ps to return the file back into an unencrypted pdf.</p>
<p>On Linux, you can print to PDF automatically. On Windows, you will want to have installed a PDF Printer, like <a href="http://sourceforge.net/projects/pdfcreator/" target="_blank">PDFCreator</a> and on Mac OSX, <a href="http://www.macosxhints.com/article.php?story=2007082812233971http://www.macosxhints.com/article.php?story=2007082812233971" target="_blank">read this tutorial</a> about setting up a free PDF printer.</p>
<p>If you need to merge multiple PDF&#8217;s into a single PDF, there is a nice tool called <a href="http://www.accesspdf.com/pdftk/" target="_blank">PDFtk</a> that can do that for you which is available for Windows, MacOSX and Linux.</p>
<p><script type="text/javascript"><!--
google_ad_client = "pub-9469051832075629";
google_ad_width = 468;
google_ad_height = 60;
google_ad_format = "468x60_as";
google_ad_type = "text";
//2007-05-22: opensourcetutor.com
google_ad_channel = "3549963802";
google_color_border = "FFF";
google_color_bg = "FFF";
google_color_link = "333";
google_color_text = "CCCCCC";
google_color_url = "999999";
//-->
</script>
<script type="text/javascript"
  src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script></p>
<p>Technorati Tags: <a class="performancingtags" href="http://technorati.com/tag/open%20source" rel="tag">open source</a>, <a class="performancingtags" href="http://technorati.com/tag/pdf%20editor" rel="tag">pdf editor</a>, <a class="performancingtags" href="http://technorati.com/tag/pdf%20editing" rel="tag">pdf editing</a>, <a class="performancingtags" href="http://technorati.com/tag/inkscape" rel="tag">inkscape</a>, <a class="performancingtags" href="http://technorati.com/tag/pdfcreator" rel="tag">pdfcreator</a>, <a class="performancingtags" href="http://technorati.com/tag/pdftk" rel="tag">pdftk</a>, <a class="performancingtags" href="http://technorati.com/tag/ps2pdf" rel="tag">ps2pdf</a>, <a class="performancingtags" href="http://technorati.com/tag/pdftops" rel="tag">pdftops</a></p>
<p></file_name></p>
</p>
<div class="zemanta-pixie"><img class="zemanta-pixie-img" alt="" src="http://img.zemanta.com/pixy.gif?x-id=05613174-2718-85b5-8322-baebbb327194" /></div>
]]></content:encoded>
			<wfw:commentRss>http://www.opensourcetutor.com/2009/10/01/an-open-source-pdf-editor-for-windows-mac-linux/feed/</wfw:commentRss>
		<slash:comments>4</slash:comments>
		</item>
		<item>
		<title>Interesting OSS links: Skype for Asterix / Wavemaker / AccountLabPlus</title>
		<link>http://www.opensourcetutor.com/2009/08/27/interesting-oss-links-skype-for-asterix-wavemaker-accountlabplus/</link>
		<comments>http://www.opensourcetutor.com/2009/08/27/interesting-oss-links-skype-for-asterix-wavemaker-accountlabplus/#comments</comments>
		<pubDate>Thu, 27 Aug 2009 10:51:32 +0000</pubDate>
		<dc:creator>salubrium</dc:creator>
				<category><![CDATA[Accounting]]></category>
		<category><![CDATA[Cross-Platform]]></category>
		<category><![CDATA[Ecommerce]]></category>
		<category><![CDATA[Headline]]></category>
		<category><![CDATA[Linux Administration]]></category>
		<category><![CDATA[Open Source]]></category>
		<category><![CDATA[cpanel]]></category>
		<category><![CDATA[javascript framework]]></category>
		<category><![CDATA[ria]]></category>
		<category><![CDATA[skype]]></category>
		<category><![CDATA[web hosting]]></category>

		<guid isPermaLink="false">http://www.opensourcetutor.com/2009/08/27/how-to-use-or-in-grep/</guid>
		<description><![CDATA[



Haven&#8217;t had much time to go into detail with these but I think it&#8217;s worthy to take note of them
Skype for Asterisk has been released at last.

 A new Skype for Linux Beta 2.1.047 has been released which fixes CPU problems with new PulseAudio and works brilliantly and also adds SMS support.
Also, I came across a very Rapid Application framework for building Ajax web apps called Wavemaker. They have an open source version and an Enterprise Version. Watch one of the videos where he builds a searchable client database in ...]]></description>
			<content:encoded><![CDATA[<p><script type="text/javascript"><!--
google_ad_client = "pub-9469051832075629";
google_ad_width = 468;
google_ad_height = 60;
google_ad_format = "468x60_as";
google_ad_type = "text";
//2007-05-22: opensourcetutor.com
google_ad_channel = "3549963802";
google_color_border = "FFF";
google_color_bg = "FFF";
google_color_link = "333";
google_color_text = "CCCCCC";
google_color_url = "999999";
//-->
</script>
<script type="text/javascript"
  src="http://pagead2.googlesyndication.com/pagead/show_ads.js">
</script><br />
Haven&#8217;t had much time to go into detail with these but I think it&#8217;s worthy to take note of them</p>
<p><a href="http://www.digium.com/en/products/software/skypeforasterisk.php" target="_blank">Skype for Asterisk</a> has been released at last.<br />
<img src="http://www.digium.com/images/products/skype-for-asterisk.png" alt="Skype for Asterisk" /><br />
 A new <a href="http://www.skype.com/intl/en/download/skype/linux/choose/http://www.skype.com/intl/en/download/skype/linux/choose/" target="_blank">Skype for Linux Beta 2.1.047</a> has been released which fixes CPU problems with new PulseAudio and works brilliantly and also adds SMS support.</p>
<p>Also, I came across a very Rapid Application framework for building Ajax web apps called <a href="http://www.wavemaker.com/product/demos.html" target="_blank">Wavemaker</a>. They have an open source version and an Enterprise Version. Watch one of the videos where he builds a searchable client database in 10 minutes while explaining concepts.</p>
<p>Also, an announcement from Netenberg, the people who make Fantastico for Cpanel have announced that they will be open sourcing their <a href="http://www.netenberg.com/accountlabplus.php" target="_blank">AccountLab Plus</a> application in Jan 2010.</p>
<p>Technorati Tags: <a class="performancingtags" href="http://technorati.com/tag/cpanel" rel="tag">cpanel</a>, <a class="performancingtags" href="http://technorati.com/tag/web hosting" rel="tag">web hosting</a>, <a class="performancingtags" href="http://technorati.com/tag/skype" rel="tag">skype</a>, <a class="performancingtags" href="http://technorati.com/tag/ria" rel="tag">ria</a>, <a class="performancingtags" href="http://technorati.com/tag/javascript framework" rel="tag">javascript framework</a>, <a class="performancingtags" href="http://technorati.com/tag/open source" rel="tag">open source</a></p>
<div class="zemanta-pixie"><img class="zemanta-pixie-img" alt="" src="http://img.zemanta.com/pixy.gif?x-id=0788002b-3176-85ad-9ef0-0f4b6185b402" /></div>
]]></content:encoded>
			<wfw:commentRss>http://www.opensourcetutor.com/2009/08/27/interesting-oss-links-skype-for-asterix-wavemaker-accountlabplus/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>DimDim &#8211; Open source Web conferencing and Meetings</title>
		<link>http://www.opensourcetutor.com/2009/04/01/dimdim-open-source-web-conferencing-and-meetings/</link>
		<comments>http://www.opensourcetutor.com/2009/04/01/dimdim-open-source-web-conferencing-and-meetings/#comments</comments>
		<pubDate>Wed, 01 Apr 2009 05:04:49 +0000</pubDate>
		<dc:creator>salubrium</dc:creator>
				<category><![CDATA[Internet Goodness]]></category>
		<category><![CDATA[Linux Administration]]></category>
		<category><![CDATA[Open Source]]></category>
		<category><![CDATA[Video]]></category>
		<category><![CDATA[Virtualization (Virtualisation)]]></category>
		<category><![CDATA[dimdim]]></category>
		<category><![CDATA[meetings]]></category>
		<category><![CDATA[virtualization]]></category>
		<category><![CDATA[vmware]]></category>
		<category><![CDATA[webex]]></category>

		<guid isPermaLink="false">http://www.opensourcetutor.com/2009/04/01/dimdim-open-source-web-conferencing-and-meetings/</guid>
		<description><![CDATA[
For my future reference. DimDim is an open source web conferencing and meeting software with the following features:

No Install to Host/Join meetings
Easy Share Screens&#38;Webpages
Audio &#38; Video Conferencing
Present PowerPoint and PDFs
Private &#38; Public Chat
Whiteboard &#38; Annotations
Record and Playback Meetings
Open Source and open APIs
SynchroLive Co-Browsing
Free Recording &#38; Archiving
Mac &#38; PC Screen Sharing (no Linux??)
Multiple Presenters
Free Teleconferencing Calls
Secure, Private Meetings
Faster and Easier than ever
No Install to Host meetings

It&#8217;s available as a vmware virtual appliance or for those of you using Qemu / KVM / Xen, you should be able to convert the image ...]]></description>
			<content:encoded><![CDATA[<p><!--adsense#widelinks--><br />
For my future reference. <a target="_blank" href="http://www.dimdim.com/">DimDim</a> is an open source web conferencing and meeting software with the following features:</p>
<ul>
<li>No Install to Host/Join meetings</li>
<li>Easy Share Screens&amp;Webpages</li>
<li>Audio &amp; Video Conferencing</li>
<li>Present PowerPoint and PDFs</li>
<li>Private &amp; Public Chat</li>
<li>Whiteboard &amp; Annotations</li>
<li>Record and Playback Meetings</li>
<li>Open Source and open APIs</li>
<li>SynchroLive Co-Browsing</li>
<li>Free Recording &amp; Archiving</li>
<li>Mac &amp; PC Screen Sharing (no Linux??)</li>
<li>Multiple Presenters</li>
<li>Free Teleconferencing Calls</li>
<li>Secure, Private Meetings</li>
<li>Faster and Easier than ever</li>
<li>No Install to Host meetings</li>
</ul>
<p>It&#8217;s available as a <a target="_blank" href="http://www.vmware.com/appliances/directory/73529">vmware virtual appliance</a> or for those of you using Qemu / KVM / Xen, you should be able to convert the image using:</p>
<p>qemu-img convert -f vmdk
<oldfilename> -O qcow</p>
<p><newfilename></newfilename></oldfilename>
<div class="zemanta-pixie"><img class="zemanta-pixie-img" src="http://img.zemanta.com/pixy.gif?x-id=8c622303-01cc-802c-bb37-0e3c117e46ef" /></div>
]]></content:encoded>
			<wfw:commentRss>http://www.opensourcetutor.com/2009/04/01/dimdim-open-source-web-conferencing-and-meetings/feed/</wfw:commentRss>
		<slash:comments>5</slash:comments>
		</item>
		<item>
		<title>Easy DVD Authoring in Linux thanks to Wine and DVD Flick</title>
		<link>http://www.opensourcetutor.com/2008/05/29/easy-dvd-authoring-in-linux-thanks-to-wine-and-dvd-flick/</link>
		<comments>http://www.opensourcetutor.com/2008/05/29/easy-dvd-authoring-in-linux-thanks-to-wine-and-dvd-flick/#comments</comments>
		<pubDate>Thu, 29 May 2008 00:26:29 +0000</pubDate>
		<dc:creator>salubrium</dc:creator>
				<category><![CDATA[Cross-Platform]]></category>
		<category><![CDATA[Linux Administration]]></category>
		<category><![CDATA[Open Source]]></category>
		<category><![CDATA[Video]]></category>
		<category><![CDATA[dvd authoring]]></category>
		<category><![CDATA[dvd flick]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[wine]]></category>

		<guid isPermaLink="false">http://www.opensourcetutor.com/2008/05/29/easy-dvd-authoring-in-linux-thanks-to-wine-and-dvd-flick/</guid>
		<description><![CDATA[
I haven&#8217;t spent much time with Video editing / DVD authoring on either Linux or Windows. Mostly because I don&#8217;t watch much video except for a wierd philia for watching Cop Chases on Youtube or at the other end of the spectrum, watching the extremely interesting TedTalks using Miro or Google Tech Talks.
Anyway, my sister-in-law purchased a Mini-DVD Sony camera. It just so happens that Linux doesn&#8217;t support this format at the moment (though Windows 2003 doesn&#8217;t natively either), so be warned. Anyway, we managed to use Sony&#8217;s software to ...]]></description>
			<content:encoded><![CDATA[<p><!--adsense#widelinks--><br />
I haven&#8217;t spent much time with Video editing / DVD authoring on either Linux or Windows. Mostly because I don&#8217;t watch much video except for a wierd philia for watching <a href="http://youtube.com/results?search_query=cop+chases&amp;search_type=">Cop Chases on Youtube</a> or at the other end of the spectrum, watching the extremely interesting <a href="http://www.ted.com/index.php/talks">TedTalks</a> using Miro or <a href="http://research.google.com/video.html">Google Tech Talks.</a></p>
<p>Anyway, my sister-in-law purchased a Mini-DVD Sony camera. It just so happens that Linux doesn&#8217;t support this format at the moment (though Windows 2003 doesn&#8217;t natively either), so be warned. Anyway, we managed to use Sony&#8217;s software to dump it to a Windows 2003 server and pulled it across to my Ubuntu machine. All I wanted to do was to grab these 5 movies and put them into standard DVD format. I wanted to do both PAL and NTSC because these DVD&#8217;s are going to South America and although they use NTSC there, it&#8217;s nothing to burn both just in case there&#8217;s some issue with one or the other.</p>
<p>So.. how hard could it be to do this? It turned out to be quite difficult using the Linux tools I could find..</p>
<p>First, I came across a post that uses <a href="http://www.dvdstyler.de/">DVDStyler</a>, it&#8217;s not in Ubuntu repo&#8217;s but they have some deb packages so I download and install them. They are only in i386 architecture, so I &#8211;force-architecture and they install. Go to load it and I get this:</p>
<p><em>dvdstyler: error while loading shared libraries: libswscale.so.ld: cannot open shared object file: No such file or directory</em></p>
<p>I run ldconfig and still the same error message.. It&#8217;s 9:30pm, I want to have a playable DVD by 10:30-11pm. Let&#8217;s try something else.</p>
<p>So, I then come across <a href="http://sourceforge.net/projects/any2dvd/">any2dvd </a>- usage: any2dvd [ options  ] [ -i ] [ input_file1 input_file2 ... ]</p>
<p>It&#8217;s claim to fame? A script to transform PC multimedia file(s) in any format, into a DVD complete with menus &amp; suitable for playback on a standalone DVD player.</p>
<p>Sounds good.. let&#8217;s try it &#8211; </p>
<p><em><br />/usr/bin/any2dvd: 337 : let: not found<br />/usr/bin/any2dvd: 369 : Syntax Error : &#8220;(&#8221; unexpected<br /></em></p>
<p>Again, I have no desire to go debugging this or reporting a bug and waiting for an answer. I just want something that works, tonight and gives me what I want.</p>
<p>Next!</p>
<p>I read a bit about dvdauthor and it seems like it&#8217;s a bit more mature (and has 1000 options like most video editing apps) and see there&#8217;s a gui for it also called <a href="http://qdvdauthor.sourceforge.net/" target="_blank">Qdvdauthor</a> AND it&#8217;s in Hardy&#8217;s repositories, so I apt-get install dvdauthor qdvdauthor.</p>
<p>Kick off qdvdauthor. Ok, this loads and looks fine. I go to add the video files as suggested.. All the thumbnails read &#8220;Error&#8221; . So I hit the website, find the forums and lo and behold.. I find <a href="http://sourceforge.net/forum/forum.php?thread_id=2020959&amp;forum_id=340649">this post</a> describing my issue.</p>
<p>I really don&#8217;t feel like compiling both from source, so it&#8217;s about 10:15pm now. I decide that I have been defeated due to lack of time and my trusty Linux desktop just can&#8217;t achieve such a task easily, so I decide to look for a Windows application that can do what I need. If you have never seen it, the website <a href="http://www.thefreecountry.com/utilities/dvdauthoring.shtml">&#8220;The Free Country&#8221; </a> is generally a trusty website to find good, free tools. So I thought.. why not try and run one of these under wine. So, I download two of them. Video DVD Maker, which installed but didn&#8217;t run and then I installed <a href="http://www.dvdflick.net/">DVD Flick</a>, which is actually an open source project host at Sourceforge. DVD Flick installed and ran perfectly on my Ubuntu 64bit Hardy Heron. I selected it to create an ISO file which I then burned using Brasero. DVD Flick is as simple as you can get, load it, select your video files, add a few titles if you like and away you go. by 11:15pm I had my DVD playing on the DVD player.</p>
<p>An ironic sidenote is that DVD Flick installs ffmpeg.exe and uses the cygwin.dll to call it. Using wine to call cygwin to emulate linux &#8211; crazy.. but it works.</p>
<p>Here&#8217;s the traditional screenshot to see it&#8217;s simplicity.
<div align="center"><img src="http://www.opensourcetutor.com/wp-content/uploads/2008/05/dvd-flick.png" /></div>
]]></content:encoded>
			<wfw:commentRss>http://www.opensourcetutor.com/2008/05/29/easy-dvd-authoring-in-linux-thanks-to-wine-and-dvd-flick/feed/</wfw:commentRss>
		<slash:comments>6</slash:comments>
		</item>
	</channel>
</rss>

