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		<title>KMix, Veromix, QML and other stories&#8230;</title>
		<link>http://padoca.wordpress.com/2011/03/18/kmix-veromix-qml-and-other-stories/</link>
		<comments>http://padoca.wordpress.com/2011/03/18/kmix-veromix-qml-and-other-stories/#comments</comments>
		<pubDate>Fri, 18 Mar 2011 20:47:09 +0000</pubDate>
		<dc:creator>padoca</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://padoca.wordpress.com/?p=454</guid>
		<description><![CDATA[I&#8217;m very happy as of late, you know? Why? Well, one of my favorite pet disgruntles with KDE KMix (kde default audio mixer) was that it felt that the poor thing was abandoned. Is felt old and misplaced compared to &#8230; <a href="http://padoca.wordpress.com/2011/03/18/kmix-veromix-qml-and-other-stories/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=padoca.wordpress.com&amp;blog=174767&amp;post=454&amp;subd=padoca&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>I&#8217;m very happy as of late, you know?</p>
<div>Why? Well, one of my favorite pet disgruntles with KDE KMix (kde default audio mixer) was that it felt that the poor thing was abandoned.</div>
<div>Is felt old and misplaced compared to Mac or Windows 7 Mixer, or even gnome audio sound applet, with all the fancy media player support and all.</div>
<div><a href="http://techhaze.com/2010/10/ubuntu-10-10-maverick-meerkat-review/"><img src="http://techhaze.com/wp-content/uploads/2010/10/Sound-indicator-applet.png" alt="Gnome Volume" /></a>&nbsp;</p>
<div>
<div>So it was with great joy that some months ago i saw this little <a href="http://kde-apps.org/content/show.php/Veromix+-+volume+control+%2B+soundmenu?content=116676">jem</a> in <a href="http://www.kde-apps.org">kde-apps.org</a>.</div>
<div>Veromix was the answer to my prayers. A PA (pulseaudio) plasma mixer, that even had media player (mpris,mpris2) support!</div>
<div>And best of all, written in python, so to add this plasmoid you just need to download the .plasmoid.</div>
<div>It was love at first sight.</div>
<div><a href="http://kde-apps.org/content/show.php/Veromix+-+volume+control+%2B+soundmenu?content=116676"><img title="Veromix" src="http://kde-apps.org/CONTENT/content-pre1/116676-1.jpeg" alt="" /></a></div>
<div>Now i saw this <a href="http://polentino911.wordpress.com/2011/03/17/kmix-qml-applet-the-real-one/">blog post</a>, about the rewrite of kmix as a QML plasmoid.</div>
<div>I was exultant!</div>
<div>WHY?</div>
<div>Well, in my book, competition is good, and coo-petition is even better <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </div>
<div>So a new mixer can only add to the options available, and add pressure to up the standard.</div>
<div>However, this kmix qml is still some time for a formal release, and will probably only be included in KDE SC 4.7 or beyond.</div>
<div>Now, veromix is now and here, and can be added with a click of a button using GHNS (Get Hot New Stuff) directly from your current KDE SC 4.6 and below.</div>
<div>So i decided to write a short review of Veromix, what it currently does (lots of stuff) so you can read it, download it and start enjoying it. My not so hidden intent is to hope that the KDE folks always will read this and take notice on a mixer well done, so they can incorporate some ideas in the new kmix.</div>
<div>Remember, coo-petition is a GOOD THING!(tm)</div>
<div>So without further ado, here comes Veromix 0.11 beta 2 awesomeness <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </div>
<div>First, what IS veromix? From the author kde-apps site:</div>
<div>
<h3 class="contenttext">Veromix is a mixer for the Pulseaudio sound server.Features:<br />
- Media Player Controls (aka nowplaying)<br />
- per application volume control (replay &amp; record)<br />
- global hotkeys<br />
- can life in system tray</h3>
</div>
<div>So, since it uses PA it already has some advantages.</div>
<div>First, the sound &#8220;streams&#8221; are added and removed dinamically.</div>
<div>No more clutter, if you are (for ex), running skype, it will show a skype mixer WHEN THERES SOUND, or a amarok, or whatever.</div>
<div>As soon as you close (or the app closes) the sound thats being received, it disapears from the veromix plasma window.</div>
<div>First, lets take a look at veromix with skype sending a sound test and a flash playing in my firefox 4.0, along with my opened amarok (the media player support shows covers and gives controls for all MPRIS/MPRIS2 players, like amarok, clementine, rythmbox, etc).</div>
<div><img src="http://padoca.files.wordpress.com/2011/03/veromix2.png?w=537&#038;h=386" alt="" width="537" height="386" /></div>
<div>Neat hu?</div>
<div>Also remember, since veromix uses PA, you have PER APPLICATION sound volume, so you can control master sound as a whole, or set individual sound settings for each stream that shows up, this for output AND INPUT.</div>
<div>In this case, amarok is the LibVLC audio stream (since im using phonon-vlc and at this point), and you can see i was listening to AC/DC in amarok, from the cover support <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </div>
<div>Now, when skype stopped playing the test sound, i also closed the firefox tab with the youtube trailer (the plugin-container alsa playback), and automatically those &#8220;streams&#8221; where removed.</div>
<div><img src="http://padoca.files.wordpress.com/2011/03/veromix3.png?w=483&#038;h=269" alt="" width="483" height="269" /></div>
<div>No manual intervention, a dream come true.</div>
<div>Same is true for recording, open skype, start talking into the MIC, and veromix will show your input.</div>
<div>Below i opened a sound recording app and the app was automatically available in the record tab so you could control the input.</div>
<div><img src="http://padoca.files.wordpress.com/2011/03/veromix4.png?w=537&#038;h=580" alt="" width="537" height="580" /></div>
<div>As soon, as you stop the recording, the stream disappears <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </div>
<div>One other thing that i love about Veromix, is the one click output selection.</div>
<div>What does it mean? Imagine, that like me, you have a notebook with HDMI.</div>
<div>So you are listening to a ogg or you want to see Tron Legacy in your 50&#8221; TV with audio.</div>
<div>No problem, open your favourite player (VLC, SMplayer, whatever), and just click on the sound output in veromix to HDMI.</div>
<div>INSTANT GRATIFICATION IS ALWAYS GOOD <img src='http://s0.wp.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> </div>
<div><img src="http://padoca.files.wordpress.com/2011/03/veromix5.png?w=488&#038;h=515" alt="" width="488" height="515" /></div>
<div>In this example im showing the analog stereo output, but you would only need to select the HDMI output and instantly the sound would have been redirected.</div>
<div>In conclusion, veromix is one today the best plasmoid mixer available for pulseaudio, and in my opinion, is a first rate mixer, period.</div>
<div>The author keeps adding stuff to the mixer, and im pretty sure more cool and interesting stuff will surface in the months to come.</div>
<div>But dont take my word for it.</div>
<div>Download it today via GHNS or <a href="http://kde-apps.org/content/show.php/Veromix+-+volume+control+%2B+soundmenu?content=116676" target="_blank">site</a> and give it a spin.</div>
<div>You will be pleasantly surprised, and maybe.. a little amazed <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </div>
</div>
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		<slash:comments>4</slash:comments>
	
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			<media:title type="html">padoca</media:title>
		</media:content>

		<media:content url="http://techhaze.com/wp-content/uploads/2010/10/Sound-indicator-applet.png" medium="image">
			<media:title type="html">Gnome Volume</media:title>
		</media:content>

		<media:content url="http://kde-apps.org/CONTENT/content-pre1/116676-1.jpeg" medium="image">
			<media:title type="html">Veromix</media:title>
		</media:content>

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	</item>
		<item>
		<title>Linux Browsers GPU (2d/3d) support review (firefox/chrome)</title>
		<link>http://padoca.wordpress.com/2011/01/17/linux-browsers-gpu-2d3d-support-review-firefoxchrome/</link>
		<comments>http://padoca.wordpress.com/2011/01/17/linux-browsers-gpu-2d3d-support-review-firefoxchrome/#comments</comments>
		<pubDate>Mon, 17 Jan 2011 19:28:53 +0000</pubDate>
		<dc:creator>padoca</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://padoca.wordpress.com/?p=430</guid>
		<description><![CDATA[Firefox 4.0 beta 9 was release a few days ago and Chromium (chrome) 10.x is coming along nicely, showing that things are starting to stabilize while developers ready their code for 2011 releases. So i decided to fire up both &#8230; <a href="http://padoca.wordpress.com/2011/01/17/linux-browsers-gpu-2d3d-support-review-firefoxchrome/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=padoca.wordpress.com&amp;blog=174767&amp;post=430&amp;subd=padoca&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><a href="https://hacks.mozilla.org/2011/01/firefox-4-beta-9-a-huge-pile-of-awesome">Firefox 4.0 beta 9 was release a few days ago</a> and Chromium (chrome) 10.x is coming along nicely, showing that things are starting to stabilize while developers ready their code for 2011 releases.</p>
<div>So i decided to fire up both of them, and give them a good spanking of 2d/3d tests, to see how far they would go without going belly up.</div>
<div></div>
<div>First the test subjects:</div>
<div></div>
<div>On the left side, with a 4.0 tag and almost out of beta, we have firefox 4.0 beta 10 daily build:</div>
<div></div>
<div><strong>Build identifier: Mozilla/5.0 (X11; Linux x86_64; rv:2.0b10pre) Gecko/20110117 Firefox-4.0/4.0b10pre</strong></div>
<div><strong><br />
</strong></div>
<div>On the right side, we have the new kid with a lot of muscles, Chromium 10.x dev version:</div>
<div><span style="font-family:Helvetica, Arial, sans-serif;">&nbsp;</p>
<table id="inner" style="padding-top:10px;width:550px;" border="0" cellspacing="0" cellpadding="0">
<tbody>
<tr>
<td class="label" style="font-weight:bold;text-align:right;white-space:nowrap;padding-right:5px;font-size:.9em;border-right-width:0;border-right-style:solid;border-right-color:black;" valign="top">Chromium</td>
<td class="version" style="font-family:monospace;padding-left:5px;max-width:430px;">10.0.642.0 (Developer Build 71583) Ubuntu 10.10</td>
</tr>
<tr>
<td class="label" style="font-weight:bold;text-align:right;white-space:nowrap;padding-right:5px;font-size:.9em;border-right-width:0;border-right-style:solid;border-right-color:black;" valign="top">WebKit</td>
<td class="version" style="font-family:monospace;padding-left:5px;max-width:430px;">534.16</td>
</tr>
<tr>
<td class="label" style="font-weight:bold;text-align:right;white-space:nowrap;padding-right:5px;font-size:.9em;border-right-width:0;border-right-style:solid;border-right-color:black;" valign="top">V8</td>
<td class="version" style="font-family:monospace;padding-left:5px;max-width:430px;">3.0.7</td>
</tr>
<tr>
<td class="label" style="font-weight:bold;text-align:right;white-space:nowrap;padding-right:5px;font-size:.9em;border-right-width:0;border-right-style:solid;border-right-color:black;" valign="top">User Agent</td>
<td class="version" style="font-family:monospace;padding-left:5px;max-width:430px;">Mozilla/5.0 (X11; U; Linux x86_64; en-US) AppleWebKit/534.16 (KHTML, like Gecko) Ubuntu/10.10 Chromium/10.0.642.0 Chrome/10.0.642.0 Safari/534.16</td>
</tr>
</tbody>
</table>
<p>&nbsp;</p>
<p></span></div>
<div>Both have 2d/3d and webgl support activated to the extent of their capabilities in Linux.</div>
<div></div>
<div>On the Hardware side, we have a HP Pavilion dv7:</div>
<div></div>
<div>GPU: NVIDIA GeForce GT 230M</div>
<div>CPU: Quad Core i7 with two threads per core</div>
<div>Driver: NVIDIA proprietary blob version 260.19.29</div>
<div></div>
<div>So lets start with some spinning, courtesy of no other than Microsoft IE team itself <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </div>
<div></div>
<div>I run both browsers through their passes in <a href="http://ie.microsoft.com/testdrive/Performance/PsychedelicBrowsing/Default.html">this test</a>, and they both passed with flying colors:</div>
<div></div>
<div>Chromium:</div>
<div><img title="Chromium Psychedelic first test" src="http://padoca.files.wordpress.com/2011/01/chrome_3d_04_t.png?w=640&#038;h=423" alt="" width="640" height="423" /></div>
<div>Firefox:</div>
<div><img title="Firefox Psychedelic first test" src="http://padoca.files.wordpress.com/2011/01/firefox_3d_03_t.png?w=640&#038;h=415" alt="" width="640" height="415" /></div>
<div>This test is significant as it tests / accelerates HTML5 Canvas, and really shows how fast things can go with GPU enabled.</div>
<div></div>
<div>Next we decided to <a href="http://ie.microsoft.com/testdrive/Performance/FishIETank/Default.html">look at some fishes</a>, and come up with this:</div>
<div></div>
<div>Chromium:</div>
<div><img src="http://padoca.files.wordpress.com/2011/01/chrome_3d_01_t.png?w=640&#038;h=423" alt="" width="640" height="423" /></div>
<div>Firefox:</div>
<div><img src="http://padoca.files.wordpress.com/2011/01/firefox_3d_01_t.png?w=640&#038;h=415" alt="" width="640" height="415" /></div>
<div>Some might say:</div>
<div>AH! you only put 20 fishes in there!</div>
<div>Ok, so how about 1000???</div>
<div></div>
<div>Chromium:</div>
<div><img src="http://padoca.files.wordpress.com/2011/01/chrome_3d_02_t.png?w=640&#038;h=423" alt="" width="640" height="423" /></div>
<div>It slows down a bit, but that is more my HW then anything else, try this same test with gpu disabled and see how many FPS you get <img src='http://s1.wp.com/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /> </div>
<div></div>
<div>Now is time to torture firefox:</div>
<div><img src="http://padoca.files.wordpress.com/2011/01/firefox_3d_02_t.png?w=640&#038;h=415" alt="" width="640" height="415" /></div>
<div>he&#8217;s a little slower, i suspect that in this case is HW + a little slower javascript engine (although he performed very well indeed, this test stresses the machine a lot).</div>
<div></div>
<div>Ok, so both browsers behave the same?</div>
<div>Not quite, Chromium believe it or not, does a much better job when in comes to GPU, it has implemented more features than firefox 4.0 as of now. In my testings i found even some mozilla tests that work fine (with GPU in chromium, but not in firefox 4.0 for linux), heres <a href="http://demos.hacks.mozilla.org/openweb/HWACCEL/">one example</a>:</div>
<div></div>
<div>Chromium:</div>
<div><img src="http://padoca.files.wordpress.com/2011/01/chrome_3d_06_t.png?w=640&#038;h=423" alt="" width="640" height="423" /></div>
<div>Firefox:</div>
<div><img src="http://padoca.files.wordpress.com/2011/01/firefox_3d_05_t.png?w=640&#038;h=415" alt="" width="640" height="415" /></div>
<div>But now you will say:</div>
<div>WAIT A FRAGGIN MINUTE! Firefox 4.0 actually has MORE FPS then chromium!!!</div>
<div></div>
<div>AHHH so you have been paying attention! <img src='http://s0.wp.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> </div>
<div></div>
<div>Ok, it didn&#8217;t in firefox 4.0 beta 9, but in beta 10 they fixed this &#8220;kind&#8221; of acceleration, so now firefox is actually a little faster than chromium <img src='http://s0.wp.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> </div>
<div></div>
<div>Now, for something a little different, lets see an <a href="http://videos.mozilla.org/serv/mozhacks/flight-of-the-navigator/">amazing WebGL demo</a> produced from the kind folks at Mozilla (maybe you&#8217;ve heard of them <img src='http://s1.wp.com/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /> ):</div>
<div></div>
<div>Chromium:</div>
<div><img src="http://padoca.files.wordpress.com/2011/01/chrome_wegb1_t.png?w=640&#038;h=423" alt="" width="640" height="423" /></div>
<div>Firefox:</div>
<div><img src="http://padoca.files.wordpress.com/2011/01/firefox4_webgl2_t.png?w=640&#038;h=415" alt="" width="640" height="415" /></div>
<div>Note this ISN&#8217;T a video, its webGL, openGL rendered in real-time inside the browser with a lot of HTML5 going on in there:</div>
<blockquote><p>Mozilla is showcasing our <a href="http://videos.mozilla.org/serv/mozhacks/flight-of-the-navigator/">Flight of the Navigator (FOTN) demo</a>, and I wanted to tell you a little bit about it.  FOTN takes advantage of many of the new and improved features of Firefox 4, and is an example of the kind of things you can do with HTML5, WebGL, web audio, and faster JavaScript.</p></blockquote>
<div>So check the port for a better understanding of what the future holds.</div>
<div></div>
<div>In conclusion, we can see that the lack of proper GPU acceleration in Linux where greatly exaggerated, not only we have it, and even better, it is stable and fast <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' />  I&#8217;ve been using both browsers for months without having a single crash caused by GPU acceleration.</div>
<div></div>
<div>Truth be told, this browsers rarely crash and when they do, it&#8217;s usually just one tab (because of the sandboxing and other stuff going on in there).</div>
<div></div>
<div>So get excited, lots of good stuff coming our way <img src='http://s0.wp.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> </div>
<div></div>
<div>BTW the linux distro is Kubuntu 10.10 64 bits severely altered by myself (i contribute for both ubuntu/kubuntu) <img src='http://s0.wp.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' /> </div>
<div></div>
<div>Enjoy!</div>
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		<title>Amarok 2.2 &#8211; Review de lançamento (portuguese version).</title>
		<link>http://padoca.wordpress.com/2009/09/04/amarok-2-2-reloaded-revamped-rethinked-reeverything-2/</link>
		<comments>http://padoca.wordpress.com/2009/09/04/amarok-2-2-reloaded-revamped-rethinked-reeverything-2/#comments</comments>
		<pubDate>Fri, 04 Sep 2009 20:52:05 +0000</pubDate>
		<dc:creator>padoca</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

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		<description><![CDATA[O amarok 2.2 acabou de sair, e com ele, uma miríade de novidades que tornarão a sua vida musical maior, melhor e mais colorida. Segue uma análise de algumas das novas funcionalidades que seguem no novo lobinho. Para começar, podemos &#8230; <a href="http://padoca.wordpress.com/2009/09/04/amarok-2-2-reloaded-revamped-rethinked-reeverything-2/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=padoca.wordpress.com&amp;blog=174767&amp;post=416&amp;subd=padoca&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>O amarok 2.2 acabou de sair, e com ele, uma miríade de novidades que tornarão a sua vida musical maior, melhor e mais colorida. <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p>Segue uma análise de algumas das novas funcionalidades que seguem no novo lobinho.</p>
<p>Para começar, podemos observar que os desenvolvedores de vez em quando até escutam os seus usuários, e como tal, finalmente podemos organizar o lobinho à vontade.</p>
<p>Chegaram os novos dockers que permitem customizar o amarok no seu estilo.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok1.png?w=640" alt="" /></p>
<p>Como podem observar pelo screenshot acima, eu criei duas abas, uma com os plasmoides e outra com o restante do conteúdo, pus a playbar embaixo e a lista do lado direito.</p>
<p>Tudo isso é muito bonito, muito lindo, mas depois de brincar uma meia hora, começa a nascer a necessidade de realmente ESCUTAR alguma coisa no bichinho novo.</p>
<p>Bom, a playlist em si foi totalmente revista, muita coisa mudou, vamos dar uma olhada em exatamente o quê.</p>
<p>Embaixo da playlist temos dois botões novos,</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok3.png?w=640" alt="" /></p>
<p>O primeiro a contar da direita permite ativar a tag que irá organizar a sua playlist (tudo isto é feito dinamicamente).</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok4.png?w=640" alt="" /></p>
<p>Como podem ver, a playlist pode ser organizada de várias maneiras, album, artista, etc.</p>
<p>O segundo botão a contar da direita é uma adição de funcionalidade já existente no 2.1.x, o layout manager, com ele fica mais fácil aplicar o seu próprio layout automaticamente à playlist.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok5.png?w=640" alt="" /></p>
<p>Próximo da lista, uma das minhas features favoritas e um dos meus requests em relação ao 1.4, que foi implementado, a habilidade de mudar as informações na playlist sem precisar de abrir o tag editor, basta clicar uma vez no item, e passar o mouse nas ratings (estrelas) ou clicar no campo editável. Uma adição que vem do 1.4, muito bem vinda.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok6.png?w=640" alt="" /></p>
<p>Mas não só de beleza vive o amaroker, e os devs fizeram MUITAS mudanças sobre a capota. Agora é possivel usar um MYSQL externo mas mais importante, adicionar coleções de diversas fontes!!! ou seja, vc pode adicionar um IPOD, um dispositio VFAT (como music players xingling (chineses) que exportam como vfat), CDs de música, etc etc, e eles serão tratados como outra coleção, podendo ser arrastados, copiados, apagados (quando possível).</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok2.png?w=640" alt="" /></p>
<p>Você pode até misturar coleções de sources diferentes e manipular quase completamente, simplesmente único.</p>
<p>Agora, o amarok nunca foi nem nunca será um SIMPLES tocador de música. Ele é o centro da sua vida musical, e como tal, encarrega-se de armazenar, buscar, alterar, etc tudo o que tenha a ver com a música que enaltece o seu coração.</p>
<p>Pensando nisso, todos os plasmoides foram melhorados e alguns novos foram acrescentados.</p>
<p>Então agora além de albuns, letras e wikipedia, nós temos vídeo que é buscado do youtube e outras fontes automaticamente em relação à música que está a ser tocada, e inclusive, pode ser visualizado DENTRO do amarok com direito a arrastar para a playlist, etc&#8230;</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok7.png?w=640" alt="" /></p>
<p>Agora, perguntinha séria, você é um(a) daqueles(as) que categorizam tudo o que vêem, incluindo os namorados(as)?</p>
<p>Então esta feature é para si. Mate-se de tanto indexar e organizar com o novo sistema do amarok, infinito, poderoso e extremamente simples.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok8.png?w=640" alt="" /></p>
<p>Já para os indecisos que não conseguem nem escolher um par de meias de manhã, temos a feature que irá tocar a música que vc quer pra vc, sem precisar escolher, apenas lendo as suas ondas cerebrais.</p>
<p>Isso mesmo, a smart playlist está ainda mais esperta, diria até mesmo que desenvolveu poderes telepáticos.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok9.png?w=640" alt="" /></p>
<p>Ok, talvez não telepáticos, mas com certeza vai ser dificil não gostar do que ela escolher pra vc.</p>
<p>Eventualmente, depois de usar o amarok por u tempinho, vc acabará por reparar num botãozinho que não existia antes (não, não em vc), com uma estrelinha e três listrinhas (NÃO, NÃO EM VC!).</p>
<p>O que ele faz? Bom, além de ativar o assento ejetor, é o novo sistema de bookmarks do amarok, que grava praticamente tudo o que vc estiver fazendo. Localizações, organizações da playlist, ponto da música, etc etc. Acho que até pega cafézinho, mas não testei essa funcionalidade ainda.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok10.png?w=640" alt="" /></p>
<p>Para ver o que está gravado nas bookmarks, temos o Bookmark manager.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok11.png?w=640" alt="" /></p>
<p>Ainda no lado escondido da coisa, o novo indexador de tags adiciona um valor único a cada arquivo, ou seja, mesmo que vc o mova de uma coleção para outra, por ex, de um ipod pra um HD externo, o amarok saberá de onde veio e mudará todas as estruturas de acordo.</p>
<p>Como de amor tb vive o lobinho, os plasmoids que já existiam foram melhorados, e por ex, o plasmoid que mostra a trilha atual agora permite arrastar a capa do álbum, o cover manager foi melhorado, as capas agora tem zoom, e por ai vai. Muitas coisas para serem descobertas.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok12.png?w=640" alt="" /></p>
<p>Bom, estas são ALGUMAS das novidades, deixei algumas de fora para que vc ainda se surpreenda muito com este lobo, que já vem turbinado de nascença.</p>
<p>E é APENAS uma beta <img src='http://s1.wp.com/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' />  A minha única pergunta neste momento é:</p>
<p>Você aguenta????</p>
<p>Enjoy!</p>
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		<title>Amarok 2.2 &#8211; Reloaded, revamped, rethinked, reeverything!</title>
		<link>http://padoca.wordpress.com/2009/09/01/amarok-2-2-reloaded-revamped-rethinked-reeverything/</link>
		<comments>http://padoca.wordpress.com/2009/09/01/amarok-2-2-reloaded-revamped-rethinked-reeverything/#comments</comments>
		<pubDate>Tue, 01 Sep 2009 21:28:05 +0000</pubDate>
		<dc:creator>padoca</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

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		<description><![CDATA[I have a little secret to share with you, Amarok 2.2 Beta 1 is almost out!! shhhh, don&#8217;t tell anyone, it might scare the little puppy Are you curious to what incredible and life changing goodies it will bring to &#8230; <a href="http://padoca.wordpress.com/2009/09/01/amarok-2-2-reloaded-revamped-rethinked-reeverything/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=padoca.wordpress.com&amp;blog=174767&amp;post=415&amp;subd=padoca&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>I have a little secret to share with you, Amarok 2.2 Beta 1 is almost out!! shhhh, don&#8217;t tell anyone, it might scare the little puppy <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p>Are you curious to what incredible and life changing goodies it will bring to your life? Do you? </p>
<p>Then keep on reading&#8230;</p>
<p>First off, i&#8217;m pleased to announce that the amarok devs have ears, that&#8217;s right, they actually LISTEN to user requests, and so, they added a much asked feature to amarok 2.2, the ability to change the layout has you see fit. the following screenshot shows MY amarok 2.2 git build with MY way of organizing the myriad of information that amarok provides.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok1.png?w=640" /></p>
<p>AS you can see for yourself, i organized the playbar below, and added two tabs (yes, you can do that and much more), one with the collection browser and other with the info center (which was revamped BTW).</p>
<p>Thats good for keeping us busy for half an hour, but there will be a time when you eventually will have the urge to actually LISTEN to some music.</p>
<p>Well, the playlist was revamped also, a lot of functionality was added and/or tossed around, so lets see some new features.</p>
<p>There are 2 new buttons to the right, and they add some nice features.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok3.png?w=640" /></p>
<p>The one at the utmost right allows you to determine what tag will sort your playlist (this is all dynamic BTW).</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok4.png?w=640" /></p>
<p>The second one is a revamped way of organizing an configuring something that was introduced in amarok 2.1, the layout manager.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok5.png?w=640" /></p>
<p>Next on the list, one of my preferred features and a pet peeve that got added recently, the ability to change the playlist tags (including ratings) without the need to open the evil (evil in the sense of too much bloody mouse clicks) tag editor. Justble) click once, the playlist item will then change aspects and will allow you to change the SENSIBLE tags (tags like music time won&#8217;t be changeable).</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok6.png?w=640" /></p>
<p>Under the hood, the amarokers did even a more splendid job. Now and for all times to come, the local browser is not for local content anymore, it allows ipods, etc like it did, but also cds are treated as removable collections and the great new advent of VFAT devices (you know , those chinese kinda-alike ipods that you and me own?).</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok2.png?w=640" /></p>
<p>You can even mix and match by drag and drop between them, truly life changing <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p>But amarok was never JUST to play or organize music, but everything musica related, lyrics, wikipedia info, ratings, etc etc.</p>
<p>Well now we have photos and videos pulled on the fly by several sources, thanks to the KDE infrastructure magic you can even PLAY THE VIDEOS inside amarok itself, just drag them to the playlist or doble click them (same behaviour) and you are done!!!</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok7.png?w=640" /></p>
<p>Now, lets get serious here. Are you one of those sorting freaks, that index your refrigerator eggs, and catalong girlfriends/boyfriends by age, size and height? Well, then this feature is for you!!! </p>
<p>Sort your brains out, with this new playlist sorting, never ending, all you can eat sorting mechanism.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok8.png?w=640" /></p>
<p>But what about me, the &#8220;OMG i can&#8217;t decide what i want to listen!!!&#8221; type of person?</p>
<p>Well, in amarok 2.2, the dynamic playlists are even more dynamic, powerfull and PINK!</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok9.png?w=640" /></p>
<p>Ok, maybe not PINK <img src='http://s2.wp.com/wp-includes/images/smilies/icon_razz.gif' alt=':P' class='wp-smiley' />  but even more powerful then in 2.1, that&#8217;s for sure <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p>Another thing that you will notice eventually is a little button, with two stripes that pratically shows up everywhere in the layout.</p>
<p>What does it do? Well, in one word&#8230; Bookmarks&#8230; which are now much more that just that, you can bookmark virtually everything amarok can put his paws onto. Seeing to believing.</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok10.png?w=640" /></p>
<p>If you click on the bookmark manager you get&#8230;</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok11.png?w=640" /></p>
<p>Also, thanks to the new tagging/indexing system that the amarokers developed, each song has its own unique identifier inside the tag, so if you move your music around, amarok WILL recognize it and hunt it down.</p>
<p>All the plasmoids got some love too, the current track allows you to dran and drop the cover, the album is more alike the 1.4 one, the lyrics are editable on the fly, the wiki got the same features 1.4 add (artist, albm, etc).</p>
<p><img src="http://padoca.files.wordpress.com/2009/09/amarok12.png?w=640" /></p>
<p>Well, this are some of the MANY MANY changes amarokers are doing to the mighty wolf. </p>
<p>And this is only a beta <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' />  expect them to keep coming your way.</p>
<p>My only question at this point is!</p>
<p>CAN YOU TAKE IT???</p>
<p>Enjoy!</p>
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		<title>Consertando a webcam que usa v4l ao invés de v4l2 no seu (k)ubuntu 9.04</title>
		<link>http://padoca.wordpress.com/2009/09/01/consertando-a-webcam-que-usa-v4l-ao-inves-de-v4l2-no-seu-kubuntu-9-04/</link>
		<comments>http://padoca.wordpress.com/2009/09/01/consertando-a-webcam-que-usa-v4l-ao-inves-de-v4l2-no-seu-kubuntu-9-04/#comments</comments>
		<pubDate>Tue, 01 Sep 2009 19:23:17 +0000</pubDate>
		<dc:creator>padoca</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://padoca.wordpress.com/2009/09/01/consertando-a-webcam-que-usa-v4l-ao-inves-de-v4l2-no-seu-kubuntu-9-04/</guid>
		<description><![CDATA[Eu tenho uma Webcam antiga que comprei do matusalém quando ele mudou de máquina, é uma Pixart PAC207BCA que utiliza o famoso módulo gspca, mais precisamente o gspca_pac207. Acontece que no ubuntu jaunty e superior, a maldita não funciona corretamente &#8230; <a href="http://padoca.wordpress.com/2009/09/01/consertando-a-webcam-que-usa-v4l-ao-inves-de-v4l2-no-seu-kubuntu-9-04/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=padoca.wordpress.com&amp;blog=174767&amp;post=402&amp;subd=padoca&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Eu tenho uma Webcam antiga que comprei do matusalém quando ele mudou de máquina, é uma Pixart PAC207BCA que utiliza o famoso módulo gspca, mais precisamente o gspca_pac207.</p>
<p>Acontece que no ubuntu jaunty e superior, a maldita não funciona corretamente com aplicativos que usam v4l. Se vc usar o ekiga, cheese e outros que usam v4l2 ela funciona perfeitamente, mas se você usar o skype ou kopete que ainda usam a v4l, aí temos um festival verde ao invés da nossa fuça. </p>
<p>Eis a solução, da terra das gambiarras.</p>
<p>Primeiro, adicione o seguinte PPA:</p>
<p><strong>deb http://ppa.launchpad.net/libv4l/ppa/ubuntu jaunty main</strong></p>
<p>e deixe o mesmo atualizar a sua libv4l.</p>
<p>Ok, agora com ela instalada, vamos testar.</p>
<p>Rode o skype ou kopete e verifique que você continua vendo lindos quadrados verdes ao invés do seu rosto ou dos seus entes queridos.</p>
<p>Agora rode a seguinte linha em uma console:</p>
<p><strong>LD_PRELOAD=/usr/lib/libv4l/v4l1compat.so skype</strong></p>
<p>O skype irá abrir e&#8230; INCRÍVEL, seu rosto aparece&#8230;. aeeeeeehhhhhh \o/</p>
<p>Agora, a explicação. </p>
<p>Mesmo com a libv4l nova instalada, o linux teima em carregar a libv4l2 primeiro, o que dá os resultados naturebas que observamos, ao utilizar o LD_PRELOAD nós basicamente obrigamos a v4l a carregar primeiro (detalhe que isso NÃO QUEBRA os aplicativos que usam v4l2 como cheese por ex).</p>
<p>Agora para torná-lo permanente, adicione a seguinte linha no seu <strong>startkde</strong></p>
<p><strong>export LD_PRELOAD=/usr/lib/libv4l/v4l1compat.so</strong></p>
<p>grave o arquivo e seja feliz pois todos os aplicativos que usam o v4l como skype e/ou kopete agora funcionam corretamente.</p>
<p>Nota: se vc usa o Gnome, procure nos fórums como acrescentar essa linha para se tornar global do sistema. </p>
<p>Existem N maneiras de fazê-lo, eu apenas demonstrei uma (e nem é a melhor).</p>
<p>Enjoy!</p>
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		<title>1 Bilhão de raposas! Parabéns Firefox!</title>
		<link>http://padoca.wordpress.com/2009/07/31/1-bilhao-de-raposas-parabens-firefox/</link>
		<comments>http://padoca.wordpress.com/2009/07/31/1-bilhao-de-raposas-parabens-firefox/#comments</comments>
		<pubDate>Fri, 31 Jul 2009 17:47:36 +0000</pubDate>
		<dc:creator>padoca</dc:creator>
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		<guid isPermaLink="false">http://padoca.wordpress.com/2009/07/31/1-bilhao-de-raposas-parabens-firefox/</guid>
		<description><![CDATA[E disseram que não seria possível! AH! enjoy!<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=padoca.wordpress.com&amp;blog=174767&amp;post=398&amp;subd=padoca&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>E disseram que não seria possível! AH!</p>
<p style="text-align:center;"><img src="http://www.spreadfirefox.com/files/images/1billiondownloads-landscape.png" alt="" width="435" height="335" /></p>
<p>enjoy!</p>
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		<title>Padoca agora serve asinhas de frango&#8230;</title>
		<link>http://padoca.wordpress.com/2009/06/15/padoca-agora-serve-asinhas-de-frango/</link>
		<comments>http://padoca.wordpress.com/2009/06/15/padoca-agora-serve-asinhas-de-frango/#comments</comments>
		<pubDate>Mon, 15 Jun 2009 03:54:38 +0000</pubDate>
		<dc:creator>padoca</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://padoca.wordpress.com/2009/06/15/padoca-agora-serve-asinhas-de-frango/</guid>
		<description><![CDATA[É isso aí, o padoca está no twitter (vejam aba do lado direito), através do mesmo poderão seguir os últimos softwares lançados no repo padoca, links de interesse e outras novidades que nem sempre merecem um artigo completo no blog, &#8230; <a href="http://padoca.wordpress.com/2009/06/15/padoca-agora-serve-asinhas-de-frango/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=padoca.wordpress.com&amp;blog=174767&amp;post=396&amp;subd=padoca&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>É isso aí, o padoca está no twitter (vejam aba do lado direito), através do mesmo poderão seguir os últimos softwares lançados no repo padoca, links de interesse e outras novidades que nem sempre merecem um artigo completo no blog, mas nem por isso deixam de ser interessantes.</p>
<div style="text-align:center;"><img style="max-width:800px;width:146px;height:146px;" src="http://padoca.files.wordpress.com/2009/06/tweeter.png?w=640" /></div>
<p>Enjoy and keep tweeting!<span style="font-family:sans-serif;"></span></p>
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		<title>Como consertar o strigi (desktop search) no kde 4.2 e 4.3</title>
		<link>http://padoca.wordpress.com/2009/05/20/como-consertar-o-strigi-desktop-search-no-kde-4-2-e-4-3/</link>
		<comments>http://padoca.wordpress.com/2009/05/20/como-consertar-o-strigi-desktop-search-no-kde-4-2-e-4-3/#comments</comments>
		<pubDate>Wed, 20 May 2009 22:20:04 +0000</pubDate>
		<dc:creator>padoca</dc:creator>
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		<description><![CDATA[O KDE 4.x traz um desktop search do mesmo nivel do beagle e tracker no gnome, ou desktop search no macosx/windows, chamado strigi, que faz parte da desktop semântica, tecnologia que promete. No entanto, devido a um erro de pacotes, &#8230; <a href="http://padoca.wordpress.com/2009/05/20/como-consertar-o-strigi-desktop-search-no-kde-4-2-e-4-3/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=padoca.wordpress.com&amp;blog=174767&amp;post=390&amp;subd=padoca&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>O KDE 4.x traz um desktop search do mesmo nivel do beagle e tracker no gnome, ou desktop search no macosx/windows, chamado strigi, que faz parte da desktop semântica, tecnologia que promete.</p>
<p>No entanto, devido a um erro de pacotes, o strigi vem &#8220;quebrado&#8221; por padrão.<br />
Então, se você for em System Settings -&gt; Advanced -&gt; Desktop Search, e quando for ativar o botão <span style="font-weight:bold;">Enable Strigi Desktop File Indexer</span>, na tab Basic Settings, o strigi morrer com a mensagem &#8220;strigi service failed to initialize&#8230;&#8221;, faça o seguinte:</p>
<ul>
<li>rode o comando: sudo ldd /usr/lib/soprano/libsoprano_sesame2backend.so</li>
</ul>
<p>Isso deve mostrar algo como:</p>
<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; linux-gate.so.1 =&gt;&nbsp; (0xb7f0e000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libsoprano.so.4 =&gt; /usr/lib/libsoprano.so.4 (0xb7ded000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libjvm.so =&gt; not found&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libQtCore.so.4 =&gt; /usr/lib/libQtCore.so.4 (0xb7bb4000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libstdc++.so.6 =&gt; /usr/lib/libstdc++.so.6 (0xb7ac5000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libgcc_s.so.1 =&gt; /lib/libgcc_s.so.1 (0xb7ab6000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libc.so.6 =&gt; /lib/tls/i686/cmov/libc.so.6 (0xb7953000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libpthread.so.0 =&gt; /lib/tls/i686/cmov/libpthread.so.0 (0xb793a000)<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libm.so.6 =&gt; /lib/tls/i686/cmov/libm.so.6 (0xb7913000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libz.so.1 =&gt; /lib/libz.so.1 (0xb78fd000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libgthread-2.0.so.0 =&gt; /usr/lib/libgthread-2.0.so.0 (0xb78f7000)&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; librt.so.1 =&gt; /lib/tls/i686/cmov/librt.so.1 (0xb78ee000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libglib-2.0.so.0 =&gt; /usr/lib/libglib-2.0.so.0 (0xb7836000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libdl.so.2 =&gt; /lib/tls/i686/cmov/libdl.so.2 (0xb7832000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /lib/ld-linux.so.2 (0xb7f0f000)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; libpcre.so.3 =&gt; /lib/libpcre.so.3 (0xb77ff000) </p>
<p>repare que a libjvm.so não está sendo encontrada.</p>
<p>Solução: rode:</p>
<ul>
<li>sudo apt-get install sun-java6-bin<span style="font-family:monospace;"></span></li>
<li><span style="font-family:monospace;">ln -s /usr/lib/jvm/java-6-openjdk/jre/lib/i386/server/libjvm.so /usr/lib/libjvm.so
<p></span></li>
</ul>
<p>reinicie o nepomuk (a maneira mais fácil é relogar no kde) e ative o serviço strigi, agora vai funcionar <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p>Enjoy!</p>
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		<title>The new kits on the block &#8211; Linux webkit based browsers review.</title>
		<link>http://padoca.wordpress.com/2009/04/18/the-new-kits-on-the-block-linux-webkit-based-browsers-review/</link>
		<comments>http://padoca.wordpress.com/2009/04/18/the-new-kits-on-the-block-linux-webkit-based-browsers-review/#comments</comments>
		<pubDate>Sun, 19 Apr 2009 02:11:51 +0000</pubDate>
		<dc:creator>padoca</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://padoca.wordpress.com/2009/04/18/the-new-kits-on-the-block-linux-webkit-based-browsers-review/</guid>
		<description><![CDATA[Since the original fork from KHTML, a lot of water as passed under the bridge of webkit development, to the point that as of today, webkit based browsers thrive all over linux land. The padoca team decided to do some &#8230; <a href="http://padoca.wordpress.com/2009/04/18/the-new-kits-on-the-block-linux-webkit-based-browsers-review/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=padoca.wordpress.com&amp;blog=174767&amp;post=387&amp;subd=padoca&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Since the original fork from KHTML, a lot of water as passed under the bridge of webkit development, to the point that as of today, webkit based browsers thrive all over linux land.</p>
<p>The padoca team decided to do some light testing and benchmark, and to check out what exactly is going on with webkit in the land of the penguin. So, without further ado&#8230;</p>
<p>Lets start by learning what exactly is webkit, courtesy of wikipedia <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p><strong>WebKit</strong> is an <a href="http://en.wikipedia.org/wiki/Application_framework">application framework</a> that provides a foundation upon which to build a <a href="http://en.wikipedia.org/wiki/Web_browser">web browser</a>. WebKit was originally derived by <a href="http://en.wikipedia.org/wiki/Apple_Inc.">Apple Inc.</a> from the <a href="http://en.wikipedia.org/wiki/Konqueror">Konqueror</a> browser’s <a href="http://en.wikipedia.org/wiki/KHTML">KHTML</a> <a href="http://en.wikipedia.org/wiki/Software_library">software library</a> for use as the engine of <a href="http://en.wikipedia.org/wiki/Mac_OS_X">Mac OS X</a>’s <a href="http://en.wikipedia.org/wiki/Safari_%28web_browser%29">Safari</a> web browser and has now been further developed by individuals from the <a href="http://en.wikipedia.org/wiki/KDE">KDE project</a>, Apple, <a href="http://en.wikipedia.org/wiki/Nokia">Nokia</a>, <a href="http://en.wikipedia.org/wiki/Google">Google</a>, <a href="http://en.wikipedia.org/w/index.php?title=Torch_Mobile&amp;action=edit&amp;redlink=1">Torch Mobile</a> and others.<a href="http://en.wikipedia.org/wiki/WebKit#cite_note-0"><span style="vertical-align:super;">[1]</span></a> It has been ported to a number of different platforms and is now used as the rendering engine within a number of different pieces of software. WebKit is <a href="http://en.wikipedia.org/wiki/Open_source">open source</a>; its WebCore and JavascriptCore components are available under the <a href="http://en.wikipedia.org/wiki/GNU_Lesser_General_Public_License">GNU Lesser General Public License</a>, and WebKit as a whole is available with a <a href="http://en.wikipedia.org/wiki/BSD_licenses">BSD-style</a> license.<a href="http://en.wikipedia.org/wiki/WebKit#cite_note-1"><span style="vertical-align:super;">[2]</span></a> </p>
<p>So, that is that <img src='http://s0.wp.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' />  Webkit is a browser engine, like gecko is the browser engine for mozilla/firefox and friends.</p>
<p>Now, for something completely similar, who are there guys (browsers) anyway?</p>
<p>First and foremost, the grandfather of the webkit itself, the great, lean, mean and kde machine, Konqueror and is KHTML engine!!!</p>
<p>But wait a minute, isn&#8217;t KHTML somewhat diferent from webkit? Well.. yes and no, webkit WAS based in KHTML, so for testing purposes (not to mention merit) we included KHTML in our review, but there&#8217;s a somewhat more hidden reason also. You see, Konqueror has a webkit kpart so you can switch between khtml and webkit on-the-fly, and THATS the primary reason we added good old konki to the review <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p>Lets see how every browser likes to be called. We used <a href="http://www.w3schools.com/js/tryit.asp?filename=try_dom_navigator" title="w3schools" target="_blank">w3schools</a> to ask them nicely, and this is what konki told us:</p>
<p><strong>Mozilla/5.0 (compatible; Konqueror/4.2; Linux) KHTML/4.2.2 (like Gecko)</strong></p>
<p>Now lets torture.. i mean ask nicely the webkit part:</p>
<p><strong>Mozilla/5.0 (Konqueror/4.2; Linux) AppleWebKit/527+ (KHTML, like Gecko, Safari/419.3)</strong></p>
<p>Ok, so how this two compare in real tests? We put them to the test with acid3, flash 10 and a javascript benchmark, and from where we are standing, old konki is in pretty good shape. As you can all see from the screenshot below, the more acid konki drinks the better it gets <img src='http://s0.wp.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' />  It now almost passes the test.</p>
<p align="center"><img src="http://padoca.files.wordpress.com/2009/04/webkit-04.png?w=640" /></p>
<p align="left">Acording to the dealer, konki fails with the acid because of this:</p>
<p align="left"><strong>Failed 13 tests.</strong></p>
<p><strong>Test 13 failed: collapsed is wrong after deletion</strong></p>
<p><strong>Test 26 failed: e1 &#8211; parent element doesn&#8217;t exist after looping</strong></p>
<p><strong>Test 27 failed: e1 &#8211; parent element doesn&#8217;t exist after waiting</strong></p>
<p><strong>Test 29 failed: expected &#8217;2&#8242; but got &#8217;1&#8242; &#8211; cloned table had wrong number of children</strong></p>
<p><strong>Test 31 passed, but took 35ms (less than 30fps)</strong></p>
<p><strong>Test 40 passed, but took 34ms (less than 30fps)</strong></p>
<p><strong>Test 51 failed: expected &#8217;6&#8242; but got &#8217;5&#8242; &#8211; wrong number of rows</strong></p>
<p><strong>Test 53 failed: expected &#8217;1&#8242; but got &#8217;0&#8242; &#8211; form&#8217;s elements array has wrong size</strong></p>
<p><strong>Test 54 passed, but took 34ms (less than 30fps)</strong></p>
<p><strong>Test 69 passed, but took 70 attempts (less than perfect).</strong></p>
<p><strong>Test 70 failed: UTF-8 encoded XML document with invalid character did not have a well-formedness error</strong></p>
<p><strong>Test 74 failed: getSVGDocument missing on &lt;iframe&gt; element.</strong></p>
<p><strong>Test 75 failed: SVG DOM interface SVGRectElement not supported.</strong></p>
<p><strong>Test 76 failed: Undefined value</strong></p>
<p><strong>Test 77 failed: SVGTextContentElement.getNumberOfChars() not supported.</strong></p>
<p><strong>Test 78 failed: Attempt to use a non-function object or a value as a function.</strong></p>
<p><strong>Test 79 failed: Attempt to use a non-function object or a value as a function.</strong></p>
<p><strong>Total elapsed time: 11.28s</strong></p>
<p>The webkit kpart performs a little better, but still isn&#8217;t perfect (keep reading and you&#8217;ll be shocked on how many browsers pass the test flawlessly).</p>
<p align="center"><img src="http://padoca.files.wordpress.com/2009/04/webkit-05.png?w=640" /></p>
<p align="left">Here are the scores:</p>
<p align="left"><strong>Failed 2 tests.</strong></p>
<p><strong>Test 00 passed, but took 156ms (less than 30fps)</strong></p>
<p><strong>Test 01 passed, but took 42ms (less than 30fps)</strong></p>
<p><strong>Test 26 passed, but took 112ms (less than 30fps)</strong></p>
<p><strong>Test 65 passed, but took 94ms (less than 30fps)</strong></p>
<p><strong>Test 69 failed: timeout &#8212; could be a networking issue</strong></p>
<p><strong>Test 74 failed: getSVGDocument failed for &lt;object&gt; referencing an svg document.</strong></p>
<p><strong>Test 75 passed, but took 73ms (less than 30fps)</strong></p>
<p><strong>Total elapsed time: 9.48s</strong></p>
<p>But in real life, both browsers perform very well and konki as a feature none of the other webkit browser have, the versatility. Since one image speaks for a thousand words and we are lazy, here it is what we mean:</p>
<p align="center"><img src="http://padoca.files.wordpress.com/2009/04/webkit-03.png?w=640" /></p>
<p align="left">At the upper left we have the khtml kpart running a acid3 test, and below we have a filemanager kpart, to the left we have the webkit kpart running the same acid3 and to top it all, on the bottom we have a console kpart. Try that with any other browser/filemanager <img src='http://s0.wp.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' />  Finally, when it come to javascript, KJS used by KHTML is starting to show is age, being the slowest of them all, but the kpart webkit really shines and is the fastest of the bunch, losing only to one browser (guess who?) <img src='http://s1.wp.com/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /> </p>
<p align="left">Next kid is a peach <img src='http://s0.wp.com/wp-includes/images/smilies/icon_biggrin.gif' alt=':D' class='wp-smiley' />  Is name is <a href="http://code.google.com/p/arora/" title="Arora Browser" target="_blank"><strong>arora</strong></a>, is qt/kde based and it works very well indeed. It&#8217;s our favorite of all the webkit browsers till now.</p>
<p align="left">It insists after questioned that is name is:</p>
<p align="left"><strong>Mozilla/5.0 (X11; U; Linux; en-US) AppleWebKit/527+ (KHTML, like Gecko, Safari/419.3) Arora/0.6</strong></p>
<p align="center"><img src="http://padoca.files.wordpress.com/2009/04/webkit-06.png?w=640" /></p>
<p align="left">Arora passes the acid3 test but has a few caveats with some rendering taking more then 50ms (less then 30fps), hence the linktest failed, it has flash and is very fast and stable, and it opens in a snap. In the javascript speed test it isn&#8217;t the slowest nor the fastest.</p>
<p align="left">Next in the bunch comes our gtk based favorite, <a href="http://www.twotoasts.de/index.php?/pages/midori_summary.html" title="Midori Browser" target="_blank"><strong>midori</strong></a>.</p>
<p align="left">Identified by this name, is the only that passed the acid3 test flawlessly, probably because its the one with the newest webkit engine as you can see:</p>
<p align="left"><strong>Mozilla/5.0 (X11; U; Linux i686; en-us) AppleWebKit/528.5+ (KHTML, like Gecko, Safari/528.5+) midori</strong></p>
<p align="center"><img src="http://padoca.files.wordpress.com/2009/04/webkit-07.png?w=640" /></p>
<p align="left">The dealer says:</p>
<p align="left"><strong>Failed 0 tests.</strong></p>
<p><strong>Test 26 passed, but took 87ms (less than 30fps)</strong></p>
<p><strong>Test 69 passed, but took 89 attempts (less than perfect).</strong></p>
<p><strong>Test 79 passed, but took 54ms (less than 30fps)</strong></p>
<p><strong>Total elapsed time: 9.47s</strong></p>
<p>Picky, Picky&#8230; no one seems to please the acid dude. Midori also has a plugin system similar to firefox addons and it is a fairly complete and stable browser. When it comes to javascript its also one the fastest.</p>
<p>Next we have a midori cousin from the east, <a href="http://kazehakase.sourceforge.jp/" target="_blank"><strong>kazehakase</strong></a>, which besides the unpronounceable name has the differential of being the only hybrid browser of the bunch (he can use both gecko and webkit engines, a feat on its own), but is still a little slow and rough around the edges. A nice browser nonetheless.</p>
<p>Passport card shows him as a:</p>
<p><strong>Mozilla/5.0 (X11; U; Linux i686; en-us) AppleWebKit/525.1+ (KHTML, like Gecko, Safari/525.1+) kazehakase</strong></p>
<p align="left">He also has acid3 on its veins:</p>
<p align="left"><strong>Failed 0 tests.</strong></p>
<p><strong>Test 26 passed, but took 98ms (less than 30fps)</strong></p>
<p><strong>Test 69 passed, but took 73 attempts (less than perfect).</strong></p>
<p><strong>Total elapsed time: 3.34s</strong></p>
<p align="center"><img src="http://padoca.files.wordpress.com/2009/04/webkit-08.png?w=640" /></p>
<p align="left">We are now down to two browsers, the youngest of the bunch, the babies of the pack, ladies and gentlemen, please welcome&#8230;</p>
<p align="left"><a href="http://rekonq.sourceforge.net/" title="reKonq Browser" target="_blank"><strong>reKonq</strong></a> is a baby browser with a lot of promise. based on QTWebDemo just like arora, is aim is to be a full feature KDE browser, and already has a few interesting tricks, like being a singleton app (if a tab crash it doesn&#8217;t bring the browser down with it, just like google chrome). It is also very fast and just like arora and the bunch, supports flash and performs very well in day to day usage). We are going to keep a very close eye on this kid as he matures.</p>
<p align="left">After asking if he likes mommy or daddy more, he answered:</p>
<p align="left"><strong>Mozilla/5.0 (X11; U; Linux; en-US) AppleWebKit/527+ (KHTML, like Gecko, Safari/419.3) rekonq</strong></p>
<p align="left">The kid also isn&#8217;t old enough for acid3, but he&#8217;s getting there:</p>
<p align="center"><img src="http://padoca.files.wordpress.com/2009/04/webkit-10.png?w=640" /></p>
<p align="center">Puff daddy would be proud:</p>
<p align="center"><img src="http://padoca.files.wordpress.com/2009/04/webkit-09.png?w=640" /></p>
<p align="left">Since it doesn&#8217;t know how to run yet, he&#8217;s not the fastest in the javascript test, but being young gives him some edge, so he isn&#8217;t the slowest either. Overall, reKonq poses itself as one of the best browsers in potencial, so keep watching for this little guy, it might even surprise you.</p>
<p align="left">Finally, we have the youngest browser, the javascript test champion, and most hyped browser on earth. A great salve of applause to:</p>
<p align="left"><a href="http://code.google.com/chromium/" title="Chromium browser" target="_blank"><strong>CHROMIUM</strong></a>!!! The google chrome open source cousin already is developing nicely&#8230;</p>
<p align="left">The ultrascan shows he is a:</p>
<p align="left"><strong>Mozilla/5.0 (X11; U; Linux i686; en-US) AppleWebKit/530.7 (KHTML, like Gecko) Chrome/2.0.175.0 Safari/530.7</strong></p>
<p align="left">Unfortunately to the youth organizations he&#8217;s already on acid:</p>
<p align="center"><img src="http://padoca.files.wordpress.com/2009/04/webkit-11.png?w=640" /></p>
<p align="left">And this medical records show there is no hope for the little fella, he&#8217;s addicted already:</p>
<p align="left"><strong>Failed 0 tests.</strong></p>
<p><strong>Test 26 passed, but took 106ms (less than 30fps)</strong></p>
<p><strong>Total elapsed time: 1.34s</strong></p>
<p>Chromium doesn&#8217;t support flash yet, or any plugin for that matter, it doesn&#8217;t have proxy support yet, or a options menu, or a bookmarks manager, or almost anything you would encounter in a modern browser. But it will eventually, it already has working tabs, download bar and history with search.</p>
<p>And it&#8217;s faaaaaaaaast, we mean, REAL faaaaaaaaaaaast. It&#8217;s the javascript fastest of the bunch, and very slick with gmail and other heavy javascript homepages. Definitely a winner when its ready.</p>
<p><strong>Conclusion</strong>:</p>
<p>From this score and graphics, you can see that the javascript speed is very diferent from similar engines and browsers, and a lot of testing and tweaking is yet to be achieved.</p>
<p>This is the score for the SunSpider Javascript Benchmark</p>
</p>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="131" bgcolor="#000000">
<p dir="ltr" align="center"><span style="font-family:Arab;color:#ffffff;"><strong>Browser</strong></span></p>
</td>
<td width="87" bgcolor="#000000">
<p dir="ltr" align="center"><span style="font-family:Arab;color:#ffffff;"><strong><br /></strong></span></p>
</td>
<td width="53" bgcolor="#000000">
<p dir="ltr" align="center"><span style="font-family:Arab;color:#ffffff;"><strong>Score</strong></span></p>
<p align="left">
</td>
</tr>
<tr>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;">Konqueror</span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;"><br /></span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="right"><span style="font-family:Arab;color:#000000;">10996</span></p>
<p align="left">
</td>
</tr>
<tr>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;">Midori</span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;"><br /></span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="right"><span style="font-family:Arab;color:#000000;">3762</span></p>
<p align="left">
</td>
</tr>
<tr>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;">Arora</span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;"><br /></span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="right"><span style="font-family:Arab;color:#000000;">4318</span></p>
<p align="left">
</td>
</tr>
<tr>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;">Konqueror (webkit)</span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;"><br /></span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="right"><span style="font-family:Arab;color:#000000;">3836</span></p>
<p align="left">
</td>
</tr>
<tr>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;">Chromium</span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;"><br /></span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="right"><span style="font-family:Arab;color:#000000;">2563</span></p>
<p align="left">
</td>
</tr>
<tr>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;">reKonq</span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;"><br /></span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="right"><span style="font-family:Arab;color:#000000;">5016</span></p>
<p align="left">
</td>
</tr>
<tr>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;">kazehakase</span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="left"><span style="font-family:Arab;color:#000000;"><br /></span></p>
</td>
<td bgcolor="#ffffff">
<p dir="ltr" align="right"><span style="font-family:Arab;color:#000000;">9380</span></p>
</td>
</tr>
</table>
<p>Complete with bar chart <img src='http://s0.wp.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p align="center"><img src="http://padoca.files.wordpress.com/2009/04/webkit-12.png?w=640" /></p>
<p align="center"><strong>Lower is better</strong></p>
<p align="left">The webkit linux browser ecosystem is very much alive and well, with a lot of interesting features and innovation coming along.</p>
<p align="left">We look forward to review this bunch again in about 6 months and see how they grew and how successful they have become.</p>
<p align="left">Thanks for reading.</p>
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		<title>Amarok 2.1 &#8211; back to the future. (versão em Português)</title>
		<link>http://padoca.wordpress.com/2009/02/16/amarok-21-back-to-the-future-versao-em-portugues/</link>
		<comments>http://padoca.wordpress.com/2009/02/16/amarok-21-back-to-the-future-versao-em-portugues/#comments</comments>
		<pubDate>Mon, 16 Feb 2009 04:50:34 +0000</pubDate>
		<dc:creator>padoca</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

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		<description><![CDATA[A equipe padoca é fã do Amarok à muito tempo. Nós vimos o pequeno amarok crescer e tornar-se o melhor media player durante a série 1.x. Nós vislumbramos a promessa e potencial aquando da versão 2.0, a mesma promessa e &#8230; <a href="http://padoca.wordpress.com/2009/02/16/amarok-21-back-to-the-future-versao-em-portugues/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=padoca.wordpress.com&amp;blog=174767&amp;post=372&amp;subd=padoca&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>A equipe padoca é fã do Amarok à muito tempo. Nós vimos o pequeno amarok crescer e tornar-se o melhor media player durante a série 1.x. Nós vislumbramos a promessa e potencial aquando da versão 2.0, a mesma promessa e potencial que marcou o lançamento do Kde 4.0</p>
<p>Uma reescrita, um novo começo, imperfeito no início mas cheio de visão e potencial. Claro, faltam features (como faltavam no kde 4.0) mas foi um mal necessário. Para poderem concretizar o futuro vislumbrado pela equipe de desenvolvimento do amarok, eles precisavam voltar&#8230; Precisaram mandar o amarok de volta no tempo&#8230; e isso transpareceu.</p>
<p>Agora o amarok 2.1 está a desenvolver-se no svn, crescendo, começando a mostrar o seu potencial. Esta é uma saga de crescimento e aprendizado. O futuro está chegando!</p>
<p>Então, o que tem de novo no 2.1? MUITA coisa!</p>
<p>Vamos começar pelo interior, está bem?
<ul>
<li>O Amarok 2.1 agora suporta replaygain (nos modos track e álbum).</p>
<p><img style="max-width:800px;" src="http://padoca.files.wordpress.com/2009/02/amarok-01.png?w=640" /></p>
</li>
<li>Esta é uma das minhas adições favoritas. Eu costumava usar e abusar do script replaygain na série 1.x do amarok, e agora esta grande feature está disponível nativamente no Amarok 2.1, usando um mix de magia e Taglib.<br />Até agora o amarok 2.1 consegue LER tags do replaygain em praticamente qualquer arquivo de áudio que lhe mandarem na fuça. Os devs estão debatendo se e quando deveriam adicionar suporte a ESCRITA nas tags, mas até agora os amarokers podem usar o excelente (kde3) soundKonverter para escrever as tags nas suas coleções favoritas.
<p>Hum, tio? O que exatamente é essa parada aí de &#8220;replaygain&#8221;?</p>
<p>Boa pergunta! Por acaso já lhe aconteceu de estar escutando uma música calma, alguma coisa como marisa monte ou enya e de repente seus tímpanos irem parar no apartamento do lado, pq o seu player pulou para um prodigy a todo volume ou pra quem gosta, um funk pancadão? Pois é, se vc não consegue escutar mais nada sem ajuda auricular é porque NÃO usou o replaygain. Porque o que ele faz é analisar os arquivos de áudio e calcular um nível de decibeis ótimo para cada um, assim quando vc tocar os mesmos, o amarok possa ler esse dado e mudar o volume de acordo com cada um, preservando a sua capacidade auricular.</p>
</li>
<li>Capacidade de editar a playlist.
<p>Esta trouxe um pouco de alegria ao meu coração negro. Eu utilizava muito a playlist na série 1.x, e digamos que a capacidade da versão 2.0 é hmmm.. fraca. Quando eu vi esta maravilhada da tecnologia moderna, até pensei em parar de matar gatinhos!</p>
<p>Agora as playlists podem ser customizadas usando um editor simples mas poderoso, e esta solução é a melhor que já vi em qualquer player. Não acredita, então veja os screenshots e o vídeo.</p>
<p>Este vídeo mostra o editor em ação.</p>
<span class='embed-youtube' style='text-align:center; display: block;'><iframe class='youtube-player' type='text/html' width='640' height='390' src='http://www.youtube.com/embed/Bk2QxwkeGg8?version=3&amp;rel=1&amp;fs=1&amp;showsearch=0&amp;showinfo=1&amp;iv_load_policy=1&amp;wmode=transparent' frameborder='0'></iframe></span>
<p>Este screenshot mostra o editor mudando a playlist em modo track (vc também pode editar o modo álbum).</p>
<p><img style="max-width:800px;width:492px;height:332px;" src="http://padoca.files.wordpress.com/2009/02/amarok-02.png?w=640" /></p>
</li>
<li>O plasmoid de trilhas agora mostra as últimas e as favoritas.
<p><img style="max-width:800px;width:431px;height:133px;" src="http://padoca.files.wordpress.com/2009/02/amarok-03.png?w=640" /></p>
</li>
<li>O serviço Last.FM foi completamente reescrito e é agora o mais poderoso cliente do last.fm (ainda mais do que o cliente oficial).<br />Ele pode tocar todos os tipos de estações mostrado abaixo sem precisar de uma conta paga.
<p><img style="max-width:800px;" src="http://padoca.files.wordpress.com/2009/02/amarok-041.png?w=640" /></p>
<p>Agora a configuração do last.fm tem uma opção que checa o usuário e senha do serviço e funciona com o proxy do kde (o serviço também).</p>
<p><img style="max-width:800px;width:443px;height:316px;" src="http://padoca.files.wordpress.com/2009/02/amarok-05.png?w=640" /></p>
</li>
<li>A interface dos plasmoids foi refeita.
<p>Os plasmoids continuam a residir na parte central mas agora ao invés de residirem em 4 desktop virtuais, todos residem numa coluna central, e podem ser ativados/desativados por meio de uma taskbar embaixo dos mesmos.<br />Vejam o vídeo e os screenshots para um melhor entendimento.</p>
<p><img style="max-width:800px;width:445px;height:516px;" src="http://padoca.files.wordpress.com/2009/02/amarok-06.png?w=640" /></p>
<span class='embed-youtube' style='text-align:center; display: block;'><iframe class='youtube-player' type='text/html' width='640' height='390' src='http://www.youtube.com/embed/asvVsdX2UXg?version=3&amp;rel=1&amp;fs=1&amp;showsearch=0&amp;showinfo=1&amp;iv_load_policy=1&amp;wmode=transparent' frameborder='0'></iframe></span>
</li>
<li>Plasmoid de serviços.
<p>Este é um plasmoid muito legal e praticamente saído do forno, foi adicionado à poucos dias. Basicamente, quando vc escolhe um serviço como o Jamendo ou Magnatune, ele se conecta aos mesmos e mostra informações relevantes do item escolhido. Vejam screenshots e vídeo.</p>
<p>Este mostra o serviço já conectado ao website do jamendo e mostrando a informação de uma música.</p>
<p><img style="max-width:800px;width:463px;height:347px;" src="http://padoca.files.wordpress.com/2009/02/amarok-071.png?w=640" /></p>
<p>Este mostra o serviço em modo espera.</p>
<p><img style="max-width:800px;width:441px;height:384px;" src="http://padoca.files.wordpress.com/2009/02/amarok-08.png?w=640" /></p>
<span class='embed-youtube' style='text-align:center; display: block;'><iframe class='youtube-player' type='text/html' width='640' height='390' src='http://www.youtube.com/embed/2Km4VjnGYEI?version=3&amp;rel=1&amp;fs=1&amp;showsearch=0&amp;showinfo=1&amp;iv_load_policy=1&amp;wmode=transparent' frameborder='0'></iframe></span>
</li>
<li>O amarok tem muito amor para dar, e agora todas as trilhas podem ser amadas, não apenas aquelas que vieram do last.fm.
<p><img style="max-width:800px;" src="http://padoca.files.wordpress.com/2009/02/amarok-09.png?w=640" /></p>
</li>
<li>Amarok urls.
<p>O amarok agora pode carregar e gerar &#8220;amarok urls&#8221; que permitam gravar num bookmark qualquer &#8220;visão&#8221; e posteriormente carregar a mesma. Um protocolo foi tb desenvolvido e instalado que permite lançar o amarok com o status correto quando chamado externamente.</p>
<p><img style="max-width:800px;width:423px;height:265px;" src="http://padoca.files.wordpress.com/2009/02/amarok-10.png?w=640" /></p>
</li>
<li>Conclusão.
<p>O amarok 2.1 ainda vai ver MUITO desenvolvimento antes da versão final. O tamanho do código sendo desenvolvido é impressionante, e pelo que vimos até agora, o amarok 2.1 será o melhor até agora.</li>
</ul>
<p>Enjoy!</p>
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