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<channel>
	<title>alsamixer &amp;laquo; WordPress.com Tag Feed</title>
	<link>http://en.wordpress.com/tag/alsamixer/</link>
	<description>Feed of posts on WordPress.com tagged "alsamixer"</description>
	<pubDate>Tue, 01 Dec 2009 01:43:52 +0000</pubDate>

	<generator>http://en.wordpress.com/tags/</generator>
	<language>en</language>

<item>
<title><![CDATA[I'm gonna papercut myself - pulse audio (sux) mi-a distrus urechile in Ubuntu Karmic]]></title>
<link>http://miaurs.wordpress.com/2009/10/05/im-gonna-papercut-myself-pulse-audio-sux-mi-a-distrus-urechile-in-ubuntu-karmic/</link>
<pubDate>Mon, 05 Oct 2009 14:46:12 +0000</pubDate>
<dc:creator>miaurs</dc:creator>
<guid>http://miaurs.wordpress.com/2009/10/05/im-gonna-papercut-myself-pulse-audio-sux-mi-a-distrus-urechile-in-ubuntu-karmic/</guid>
<description><![CDATA[Am facut upgrade la Ubuntu Karmic Beta 1 si am ramas mut surd din cauza boxelor la sound mi-o pus pu]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>Am facut upgrade la Ubuntu Karmic Beta 1 si am ramas <del datetime="2009-10-05T14:39:01+00:00">mut</del> surd din cauza boxelor<br />
la sound mi-o pus pulse innapoi pe gnome si are un bug oribil era sa sparg boxele acasa (creste sunetul exponential din volume controller)<br />
<a href="http://ubuntuforums.org/showthread.php?t=1234894&#38;page=2">http://ubuntuforums.org/showthread.php?t=1234894&#38;page=2</a></p>
<p>Doar In gnome ma dispera volume control in rest no crashes<br />
Pe un alt calc kde-ul merge perfect fara pulseaudio (nu este bagat pe gat ca la gnome) <img src='http://s.wordpress.com/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' />  </p>
<p>ps:sa vad cum pot sa blochez pulse audio 4 ever din apt/dpkg<br />
ahh am uitat in kopete inca nu imi merge yahoo ? deja is multe luni si exista si patchuri oare de ce &#8230;<br />
me in debug mode</p>
</div>]]></content:encoded>
</item>
<item>
<title><![CDATA[Aumentando o som do Ubunto (Linux)]]></title>
<link>http://programandogtk.wordpress.com/2009/10/04/aumentando-o-som-do-ubunto-linux/</link>
<pubDate>Sun, 04 Oct 2009 17:51:27 +0000</pubDate>
<dc:creator>Felipe Tortella</dc:creator>
<guid>http://programandogtk.wordpress.com/2009/10/04/aumentando-o-som-do-ubunto-linux/</guid>
<description><![CDATA[Muitos usuários de notebook tem problemas no som ao instalar o Ubunto, pois em comparação ao Windows]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><pre><!-- #fullpost{display:inline;} --></pre>
<p style="text-align:left;">Muitos usuários de notebook tem problemas no som ao instalar o Ubunto, pois em comparação ao Windows o som dele vem configurado muito abaixo do normal.</p>
<p style="text-align:left;">Para resolver esse problema, é só seguir esses 4 passos.</p>
<p style="text-align:left;"><!--more--></p>
<p style="text-align:left;">
<div>
<ol style="margin:0;padding:0 0 0 35px;">
<li style="list-style-type:decimal;list-style-position:outside;margin:7px 0 8px 10px;padding:0;">Abra o alsamixer no seu terminal com o comando “sudo alsamixer“</li>
<li style="list-style-type:decimal;list-style-position:outside;margin:7px 0 8px 10px;padding:0;">Com as setas direita/esquerda, vá até o item PCM ou FRONT, aumente a vontade.</li>
<li style="list-style-type:decimal;list-style-position:outside;margin:7px 0 8px 10px;padding:0;">Saia com um escape (esc)</li>
<li style="list-style-type:decimal;list-style-position:outside;margin:7px 0 8px 10px;padding:0;">De o comando “alsactl store” para gravar as configurações.</li>
</ol>
<p>Espero que tenha ajudado</p></div>
</div>]]></content:encoded>
</item>
<item>
<title><![CDATA[Sonido bajo en Ubuntu]]></title>
<link>http://buenasnocheslinux.wordpress.com/2009/08/06/sonido-bajo-en-ubuntu/</link>
<pubDate>Thu, 06 Aug 2009 19:54:25 +0000</pubDate>
<dc:creator>buenasnocheslinux</dc:creator>
<guid>http://buenasnocheslinux.wordpress.com/2009/08/06/sonido-bajo-en-ubuntu/</guid>
<description><![CDATA[Probando algunas distribuciones distintas a Ubuntu, Fedora concretamente, me percaté de que el sonid]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>Probando algunas distribuciones distintas a Ubuntu, Fedora concretamente, me percaté de que el sonido del portátil era mucho mayor que  en Jaunty Jackalope. En un primer momento pensé que podría tratarse del reproductor de audio (Exaile vs Rhtymbox). Sin embargo, indagando un poco descubrí que se trataba de la configuración por defecto que viene en Ubuntu de Alsamixer, el programa que se encarga de mezclar el sonido<em>.</em></p>
<p>Para cambiar la configuración (subir el volúmen básicamente), desde la terminal tecleamos:</p>
<pre>alsamixer</pre>
<p>Aparecerá algo parecido a esto:</p>
<p><em> </em></p>
<div id="attachment_78" class="wp-caption aligncenter" style="width: 310px"><em><em><a href="http://buenasnocheslinux.wordpress.com/files/2009/08/alsamixer.png"><img class="size-medium wp-image-78" title="Alsamixer" src="http://buenasnocheslinux.wordpress.com/files/2009/08/alsamixer.png?w=300" alt="Captura de Alsamixer" width="300" height="180" /></a></em></em><p class="wp-caption-text">Captura de Alsamixer</p></div>
<p><em> </em></p>
<p>Ahora desplazándonos con las flechas del teclado podemos regular el volúmen a nuestro gusto.</p>
<p>Buenas noches linux.</p>
<p><em><br />
</em></p>
</div>]]></content:encoded>
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<item>
<title><![CDATA[Mute/unmute mic alsamixer in commandline]]></title>
<link>http://firmit.wordpress.com/2009/06/14/muteunmute-mic-alsamixer-in-commandline/</link>
<pubDate>Sun, 14 Jun 2009 16:27:07 +0000</pubDate>
<dc:creator>firmit</dc:creator>
<guid>http://firmit.wordpress.com/2009/06/14/muteunmute-mic-alsamixer-in-commandline/</guid>
<description><![CDATA[The sound control on lxpanel only handles one channel. But let&#8217;s say I want to control mute/un]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>The sound control on lxpanel only handles one channel. But let&#8217;s say I want to control mute/unmute on mic by a handy shortcut! Two handy scripts fixes this, which can be assigned to a keyboard shortcut in Openbox or your preferred WM/DE.</p>
<blockquote>
<pre>#!/bin/sh
amixer set Mic 80% mute &#62; /dev/null
#!/bin/sh
amixer set Mic 80% unmute &#62; /dev/null</pre>
</blockquote>
<p>You may of course choose any other control you want &#8211; ie PCM:</p>
<blockquote>
<pre>amixer set PCM 10%+ &#62; /dev/null</pre>
</blockquote>
<p>Will increase sound by 10%.</p>
</div>]]></content:encoded>
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<item>
<title><![CDATA[Help! I've Installed Kubuntu on my Notebook and the Sound Doesn't Work!]]></title>
<link>http://cvalcarcel.wordpress.com/2009/04/26/help-ive-installed-kubuntu-on-my-notebook-and-the-sound-doesnt-work/</link>
<pubDate>Sun, 26 Apr 2009 17:41:09 +0000</pubDate>
<dc:creator>cvalcarcel</dc:creator>
<guid>http://cvalcarcel.wordpress.com/2009/04/26/help-ive-installed-kubuntu-on-my-notebook-and-the-sound-doesnt-work/</guid>
<description><![CDATA[I just (well, a few weeks ago) installed an instance of Kubuntu on a Dell Studio 17 (the host OS is ]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>I just (well, a few weeks ago) installed an instance of <a href="http://www.kubuntu.org/">Kubuntu</a> on a <a href="http://www.dell.com/content/products/productdetails.aspx/laptop_studio_17?c=us&#38;l=en&#38;s=dhs&#38;cs=19">Dell Studio 17</a> (the host OS is Vista Home Premium 64-bit) and the volume went from low, after the initial installation, to non-existent after rebooting. Was it possible that the volume on <a href="http://amarok.kde.org/">Amarok</a> was down? Nope, it was at 100%. Was the volume setting located in the task bar set to mute? No again. Was the Mixer at fault? No.</p>
<p>After trolling the web and finding many possible reasons for the sudden onset of muteness (bad drivers, conflicting installations of software) I found a simple check that proved to be the most telling: I ran the command line <a href="http://alsa.opensrc.org/Alsamixer">alsamixer</a> and made sure the volume is up!</p>
<p>This is what I saw after I opened a Konsole terminal window and typed <code>alsamixer</code>:<br />
<img class="aligncenter size-full wp-image-71" title="before-small" src="http://cvalcarcel.wordpress.com/files/2009/04/before-small.png" alt="before-small" width="450" height="396" /><br />
Notice the lack of color on the third bar; the one labelled PCM. After moving the cursor to the PCM column and pressing the up arrow a few dozen times the bar was nicely multi-colored. This is what the <code>alsamixer</code> levels looked like (notice the PCM is up) after my tinkering:<br />
<img class="aligncenter size-full wp-image-72" title="after-small" src="http://cvalcarcel.wordpress.com/files/2009/04/after-small.png" alt="after-small" width="450" height="396" /></p>
<p>I pressed Esc to exit <code>alsamixer</code> and ran the following to save the settings:</p>
<p><code>sudo alsactl store</code></p>
<p>The cat was alive.</p>
</div>]]></content:encoded>
</item>
<item>
<title><![CDATA[Ubuntu 8.10 Suddenly No Sound?]]></title>
<link>http://dtubuntu.wordpress.com/2009/03/09/ubuntu-810-suddenly-no-sound/</link>
<pubDate>Mon, 09 Mar 2009 02:17:11 +0000</pubDate>
<dc:creator>ryen</dc:creator>
<guid>http://dtubuntu.wordpress.com/2009/03/09/ubuntu-810-suddenly-no-sound/</guid>
<description><![CDATA[This post is not about how to configure sound card. This post is for the situation that your sound c]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>This post is not about how to configure sound card. This post is for the situation that your sound card driver was correctly installed and you heard the sound in ubuntu box but one reason or the other you can&#8217;t hear any sound in ubuntu.</p>
<p>This situation means that you still have your sound card (or onboard sound) correctly installed but one reason or the other, the sound is gone.</p>
<p>Possible reasons and solutions are,</p>
<ul>
<li>Check whether volume is muted: this can be happen when your keyboard has mute button and you accidentally hit the button.</li>
<li>Open gnome terminal and run the command <em>alsamixer</em>. The terminal should show something like below. Check the master volume is large enough. You can volume up by up arrow key and after that you can exit by hitting Esc key.<br />
<img src="http://dtubuntu.files.wordpress.com/2009/03/alsamixer.png?w=450" alt="alsamixer" width="450" /></li>
<li>Open gnone volume control by right clicking volume icon in the system tray and then click &#8216;Open Volume Control.&#8217; And then check whether PCM panel is muted or set to zero like the image below. PCM is correspondent to PC speaker. If the volume is set to zero, obviously you won&#8217;t get any sound from your speaker. Set the volume high enough to hear. You can do that by clicking the slide bar and drag it to the level you want.<img src="http://dtubuntu.files.wordpress.com/2009/03/volume-control.png?w=450" alt="gnome volume control" width="450" /></li>
</ul>
<p>Hopefully, if your sound card driver was installed correctly, one of the above solution will get your ubuntu sound  back.</p>
</div>]]></content:encoded>
</item>
<item>
<title><![CDATA[Ya tengo Ubuntu... Ahora qué?]]></title>
<link>http://onoametal.wordpress.com/2008/11/16/ya-tengo-ubuntu-ahora-que/</link>
<pubDate>Sun, 16 Nov 2008 16:21:27 +0000</pubDate>
<dc:creator>onoametal</dc:creator>
<guid>http://onoametal.wordpress.com/2008/11/16/ya-tengo-ubuntu-ahora-que/</guid>
<description><![CDATA[Ahora que estoy instalando Ubuntu más seguido, he decidido hacer un listado de cosas a hacer después]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p style="text-align:center;"><img class="aligncenter" src="http://i142.photobucket.com/albums/r97/onoametal/ubuntu_sticker.png" alt="" width="215" height="323" /></p>
<p>Ahora que estoy instalando Ubuntu más seguido, he decidido hacer un listado de cosas a hacer después de instalar Ubuntu, para una facil referencia:</p>
<p>- <a href="http://onoametal.wordpress.com/2008/11/02/wifi-en-toshiba-satellite-a215-s4747-con-ubuntu-hardy/">Instalar tarjeta de red inalámbrica</a></p>
<p>- <a href="http://onoametal.wordpress.com/2008/05/05/ubuntu-hardy-en-toshiba-satellite-a215-s4747/" target="_blank">Instalar tarjeta de Video y aceleración 3D</a></p>
<p>- <a href="http://onoametal.wordpress.com/2008/05/23/automontar-particiones-ntfs-en-ubuntu-hardy/" target="_blank">Automontar Particiones NTFS</a></p>
<p>- <a href="http://onoametal.wordpress.com/2008/11/02/sonido-bajo-en-ubuntu/" target="_blank">Ajustar el volumen en Ubuntu</a></p>
<p>- <a href="http://onoametal.wordpress.com/2008/11/15/instalar-open-office-30-en-ubuntu-32-y-64-bits/" target="_blank">Instalar Open Office 3.0</a></p>
<p>- Instalar <a href="http://onoametal.wordpress.com/2008/10/28/instalar-wine-en-ubuntu/" target="_blank">Wine</a> , <a href="http://onoametal.wordpress.com/2008/11/15/winetricks-en-ubuntu/" target="_blank">winetricks</a> y tener siempre la <a href="http://onoametal.wordpress.com/2008/11/02/tener-la-ultima-version-de-wine-en-ubuntu/" target="_blank">última versión<br />
</a></p>
<p>- <a href="http://onoametal.wordpress.com/2008/09/15/instalar-plugin-de-acrobat-reader-para-firefox-en-ubuntu/" target="_blank">Instalar plugin de Acrobat Reader en Firefox</a></p>
<p>Y algunos opcionales</p>
<p>- <a href="http://onoametal.wordpress.com/2008/11/15/instalar-picasa-en-ubuntu/" target="_blank">Instalar Picasa en Ubuntu</a></p>
<p>- <a href="http://onoametal.wordpress.com/2008/03/27/vmware-en-ubuntu/">Instalar Virtualbox en Ubuntu</a></p>
<p>Me gustaría saber que creen que hace falta, para hacer un listado mas completo y que sea una buena referencia para todos.</p>
<p>UP THE IRONS!!</p>
</div>]]></content:encoded>
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<item>
<title><![CDATA[Sonido bajo en Ubuntu]]></title>
<link>http://onoametal.wordpress.com/2008/11/02/sonido-bajo-en-ubuntu/</link>
<pubDate>Sun, 02 Nov 2008 15:26:14 +0000</pubDate>
<dc:creator>onoametal</dc:creator>
<guid>http://onoametal.wordpress.com/2008/11/02/sonido-bajo-en-ubuntu/</guid>
<description><![CDATA[Entre muchas molestias comparaciones, siempre he sentido que el sonido en Ubuntu era muchísimo más b]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>Entre muchas molestias comparaciones, siempre he sentido que el sonido en Ubuntu era muchísimo más bajo que en Windows, pero como todo en Linux tiene solución, sólo debemos ingresar en consola</p>
<p><strong><em>alsamixer</em></strong></p>
<p>Y se nos abrira una venta con los controles de sonido</p>
<p><img class="aligncenter" src="http://i142.photobucket.com/albums/r97/onoametal/Pantallazo-julianBlashyrkh.png" alt="" width="497" height="340" /></p>
<p>Súbele el volumen, y listo! Aún mejor que en Windows!</p>
<p>UP THE IRONS!!</p>
</div>]]></content:encoded>
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<item>
<title><![CDATA[Configuração de Placa de Som Linux/Slackware ]]></title>
<link>http://pobrecomputeiro.wordpress.com/2008/10/07/configuracao-de-placa-de-som-linuxslackware/</link>
<pubDate>Tue, 07 Oct 2008 13:10:51 +0000</pubDate>
<dc:creator>lmmoreira</dc:creator>
<guid>http://pobrecomputeiro.wordpress.com/2008/10/07/configuracao-de-placa-de-som-linuxslackware/</guid>
<description><![CDATA[Mais uma dica com escopo de Linux porém como utilizo o Slackware coloquei sua marca no título para c]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>Mais uma dica com escopo de Linux porém como utilizo o Slackware coloquei sua marca no título para constar.</p>
<p>Esta dica pode até estar meio batida, mas ainda vejo muita gente com dúvidas sobre a forma de configurar o som no Pingüim.</p>
<p>Utilizaremos aqui o programa <strong>alsa</strong> que até agora em toda minha vida, nunca ví este método falhar.</p>
<p>Vamos lá.</p>
<p>Abra uma janela do console e assuma a identidade de root (caso ainda não seja). Para os mais novos, basta utilizar o comando su para efetuar isto.</p>
<p style="padding-left:30px;">su</p>
<p>Tendo assumido o root, agora vem a parte mais fácil, digite o comando</p>
<p style="padding-left:30px;">alsaconf</p>
<p>Alsaconf é o aplicativo Linux para encontrar as placas de som presentes.</p>
<p>Após abertura do programa apenas pressione &#8220;Enter&#8221; em &#8220;Aceitar&#8221;, então o alsa irá procurar as suas placas de som.</p>
<p>Então o mesmo fará uma lista com suas placas de som.</p>
<p>Em geral a placa de som correta a ser escolhida vem sempre ao topo da lista.</p>
<p>Escolha a placa de som mais adequada (mais uma vez, é provável que seja a primeira) e pressione &#8220;Enter&#8221;</p>
<p>Então o alsa lhe pergunta-rá se você deseja adicionar o módulo de som ao modprobe que é responsável em dizer ao Linux o que ele deve iniciar ao ligar.</p>
<p>Diremos que sim.</p>
<p>Pressione &#8220;Enter&#8221; mais uma vez para sair e pronto, sua placa de som já está instalada falta só configurar.</p>
<p>No console, digite o comando</p>
<p style="padding-left:30px;">alsamixer</p>
<p>Pra quem não conhece o dito cujo, alsamixer é o local em que você entrará sempre que você desejar aumentar, diminuir o volume de suas saídas.</p>
<p>Note que algumas &#8220;pirâmides&#8221; estão com o valor &#8220;MM&#8221; na base. Isto significa mudo, e para atribuir ou retirar o mudo de algum item apenas pressione a letra &#8220;M&#8221; com a pirâmide em questão selecionada.</p>
<p>Após configurar o som da maneira que deseja, pressione &#8220;Esc&#8221; para sair.</p>
<p>Agora suas configurações de som estão funcionando, porém caso você reinicie o computador elas serão perdidas.</p>
<p>Para salvá-las rode o comando</p>
<p style="padding-left:30px;">alsactl store</p>
<p>Agora sim, suas configurações estão salvas até que você mude e salve novamente.</p>
<p>Agradeço aos que lêram.</p>
<p>Qualquer dificuldade ou gafe minha é só comentar.</p>
</div>]]></content:encoded>
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<item>
<title><![CDATA[Alsamixer]]></title>
<link>http://gecco.wordpress.com/2008/09/23/alsamixer/</link>
<pubDate>Tue, 23 Sep 2008 07:07:55 +0000</pubDate>
<dc:creator>gecco</dc:creator>
<guid>http://gecco.wordpress.com/2008/09/23/alsamixer/</guid>
<description><![CDATA[Per regolare il volume sull&#8217;openmoko non si fa come nei comuni cellulari ma bisogna ricorrere ]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>Per regolare il volume sull&#8217;<em>openmoko</em> non si fa come nei comuni cellulari ma bisogna ricorrere ad <em>alsamixer</em>, che e&#8217; semplicemente un mixer testuale.</p>
<p>Facendo varie prove, e leggendo qua e la, ho scoperto che l&#8217;<em>openmoko</em> carica un file di configurazione di <em>alsamixe</em>r diverso a seconda dell&#8217;operazione che sta facendo: quindi se lo usiamo per sentire gli mp3, se riceviamo una telefonata o se usiamo gli auricolari. Quindi i miei tentativi di regolare i volumi prima di telefonare sono stati tutti vani.</p>
<p>Ma prima un passo un pelo indietro: perche&#8217; regolare i volumi? semplicemente perche&#8217; la voce del tizio che sta dall&#8217;altro capo del telefono si sente troppo forse e devi tenere il telefono lontano dall&#8217;orecchio, mentre il volume della nostra voce arriva piano, inoltre c&#8217;e&#8217; un fastidioso effetto eco per chi riceve la chiamata.</p>
<p>Leggendo i vari forum ho trovato alcuni file di configurazione di <em>alsamixer</em> gia&#8217; pronti da scaricare ma che sul mio telefono, e anche su altri, non erano ottimali, visto che il ricevente non sentiva affatto la mia voce.</p>
<p>Ok, io allora agivo cosi&#8217;: aprivo <em>alsamixer</em> via <em>ssh</em>, regolavo un po&#8217; i volumi a caso, salvavo col comando <em>alsactl store</em> e chiamavo per vedere l&#8217;effetto. Al termine della chiamata i volumi tornavano come all&#8217;inizio.</p>
<p>Poi, dopo aver scoperto i diversi file di configurazione, ho avuto questa brillante idea: chiamo, apro <em>alsamixer</em>, regolo i vari volumi facendo delle prove sul campo e prima di chiudere la chiamata salvo il tutto.</p>
<p>Ma dove viene salvato questo file di configurazione di <em>alsamixer</em>? Presto detto, sta in <em>/usr/share/openmoko/scenarios</em> e il file precisamente e&#8217; <em>gsmhandset.state</em> quindi il comando da lanciare e&#8217; <em>alsactl -f /usr/share/openmoko/scenarios/gsmhandset.state store</em></p>
<p>Regolando per bene i vari volumi si riesce anche a ridurre l&#8217;effetto eco. Non so bene tutti i parametri delle varie voci di alsamixer, perche&#8217; ce ne sono un bel po&#8217;. Se a qualcuno interessa il mio file di configurazione lo puo&#8217; scaricare da <a title="file di configurazione di alsamixer" href="http://minucci.net/file/gsmhandset.state" target="_blank">http://minucci.net/file/gsmhandset.state</a></p>
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<item>
<title><![CDATA[Alsamixer &amp; Hardy: problemi di convivenza.]]></title>
<link>http://olatitant.wordpress.com/2008/06/07/alsamixer-hardy-problemi-di-convivenza/</link>
<pubDate>Sat, 07 Jun 2008 12:39:39 +0000</pubDate>
<dc:creator>olatitant</dc:creator>
<guid>http://olatitant.wordpress.com/2008/06/07/alsamixer-hardy-problemi-di-convivenza/</guid>
<description><![CDATA[Il problema sul mio Asus Z53J (identico in tutto e per tutto all&#8217;Asus F3JC) con Hardy è che no]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><div style="font-family:Sans-serif;line-height:140%;">
<p style="text-align:justify;"><img class="alignright" style="float:right;margin:5px 12px;" src="http://www.centralhouse.it/images/MICROFONO%20MASTER%20AUDIO%20DM%2011.jpg" alt="" width="176" height="172" />Il problema sul mio <a class="zem_slink" title="Asus" rel="homepage" href="http://www.asus.com/" target="_blank">Asus</a> Z53J (identico in tutto e per tutto all&#8217;Asus F3JC) con Hardy è che non riesco a usare alsamixer. Con Gutsy fungeva benissimo. Ho provato di tutto, ma proprio tutto, fino a quando in un forum mi hanno consigliato questa ricetta. Il problema era che quando lanciavo alsamixer da shell mi veniva ritornato un codice di errore del tipo:</p>
<blockquote><p><strong>raffaele@raffaele-laptop:~$ alsamixer<br />
alsamixer: function snd_mixer_load failed: No such file or directory<br />
raffaele@raffaele-laptop:~$</strong></p></blockquote>
<p style="text-align:justify;">La soluzione è stata quella di reinstallare gli alsa con il &#8216;module assistant&#8217;. Basta dare il seguente codice:</p>
<blockquote><p><strong><a class="zem_slink" title="Sudo" rel="homepage" href="http://www.sudo.ws/" target="_blank">sudo</a> aptitude <a class="zem_slink" title="Install (Unix)" rel="wikipedia" href="http://en.wikipedia.org/wiki/Install_%28Unix%29" target="_blank">install</a> module-assistant<br />
sudo m-a update<br />
sudo m-a prepare<br />
sudo m-a a-i alsa</strong></p></blockquote>
<p style="text-align:justify;">E quando chiede di ricaricare i moduli basta un semplice riavvio. Adesso tutto funge a dovere.</p>
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<title><![CDATA[Einige Soundbefehle unter openSUSE 10.3]]></title>
<link>http://ulros.wordpress.com/2007/12/21/einige-soundbefehle-unter-opensuse-103/</link>
<pubDate>Thu, 20 Dec 2007 23:11:44 +0000</pubDate>
<dc:creator>ulros</dc:creator>
<guid>http://ulros.wordpress.com/2007/12/21/einige-soundbefehle-unter-opensuse-103/</guid>
<description><![CDATA[Mein kleiner Linux Merkzettel Hier schreibe ich superkurze oder laengere Beitraege. Sie dienen in de]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>Mein kleiner Linux Merkzettel</p>
<p>Hier schreibe ich superkurze oder laengere Beitraege. Sie dienen in der Hauptsache dazu, dass ich bestimmte Linux Befehle leicht wiederfinde. Da ich mich nicht als Linux Experte bezeichnen wuerde, brauche ich ab und zu Hilfestellung selbst bei den einfachsten Befehlen.</p>
<p>Heute: Ausgabe von Rauschen um die Lautsprechen zu testen</p>
<p>linux-ff6y:~ # cat /dev/urandom &#62; /dev/dsp</p>
<p>Abbruch z.B. mit -c</p>
<p>Heute: Staer des Alsamixers unter der Konsole:</p>
<p>linux-ff6y:~ # alsamixer</p>
<p>Heute: Soundkonfigurationsdatei bearbeiten (mit dem Editor joe)</p>
<p>linux-ff6y:~ # joe /etc/modprobe.d/sound</p>
<p>Inhalt meiner Konfigurationsdatei (der Sound ist viel zu leise und nur auf dem Kopfhoererausgang zu hoeren):</p>
<p>options snd-hda-intel enable=1 index=0 model=6stack-digout</p>
<p># dtXw.mX9s0UciqM6:VIA High Definition Audio Controller<br />
alias snd-card-0 snd-hda-intel</p>
<p>Heute: Alsa konfigurieren:</p>
<p>linux-ff6y:~ # alsaconf</p>
<p>Heute: Ausgabe einiger Daten ueber die Soundkonfiguration:</p>
<p>linux-ff6y:~ # artsd -l 0</p>
<p>Erzeugt z.B. folgende Ausgabe:</p>
<p>artsd version is 1.5.7<br />
gsl: using Unix98 pthreads directly for mutexes and conditions<br />
[artsd: 11348] SoundServerStartup &#8211;&#62; got lock<br />
autodetecting driver:<br />
 &#8211; oss: 10<br />
 &#8211; alsa: 15<br />
 &#8211; null: -1<br />
 &#8211; jack: -1<br />
 &#8211; toss: 4<br />
&#8230; which means we&#8217;ll default to alsa<br />
ALSA driver: default<br />
buffering: 7 fragments with 940 bytes (audio latency is 37.3 ms)<br />
Closing ALSA-driver<br />
virtualize StereoVolumeControl<br />
ALSA driver: default<br />
buffering: 7 fragments with 940 bytes (audio latency is 37.3 ms)<br />
audio format is 44100 Hz, 16 bits, 2 channels<br />
addDirectory(/opt/kde3/lib/mcop,)<br />
addDirectory(/opt/kde3/lib/mcop/Arts,Arts)<br />
addDirectory(/root/.mcop/trader-cache,)<br />
[artsd: 11348] SoundServerStartup &#60;&#8211; released lock</p>
<p>Synth_PLAY: closing audio fd<br />
Closing ALSA-driver</p>
<p>Heute: Weitere Sounddaten ausgeben</p>
<p>/usr/sbin/hwinfo &#8211;sound</p>
<p>Ergibt folgende Ausgabe:</p>
<p>36: PCI 401.0: 0403 Audio device<br />
  [Created at pci.301]<br />
  UDI: /org/freedesktop/Hal/devices/pci_1106_3288<br />
  Unique ID: dtXw.mX9s0UciqM6<br />
  Parent ID: HSco.nV1YXpODSg1<br />
  SysFS ID: /devices/pci0000:00/0000:00:13.0/0000:04:01.0<br />
  SysFS BusID: 0000:04:01.0<br />
  Hardware Class: sound<br />
  Model: &#8220;Fujitsu Siemens VIA High Definition Audio Controller&#8221;<br />
  Vendor: pci 0&#215;1106 &#8220;VIA Technologies, Inc.&#8221;<br />
  Device: pci 0&#215;3288 &#8220;VIA High Definition Audio Controller&#8221;<br />
  SubVendor: pci 0&#215;1734 &#8220;Fujitsu Siemens Computer GmbH&#8221;<br />
  SubDevice: pci 0&#215;10d9<br />
  Revision: 0&#215;10<br />
  Driver: &#8220;HDA Intel&#8221;<br />
  Driver Modules: &#8220;snd_hda_intel&#8221;<br />
  Memory Range: 0xd9000000-0xd9003fff (rw,non-prefetchable)<br />
  IRQ: 22 (60860 events)<br />
  Module Alias: &#8220;pci:v00001106d00003288sv00001734sd000010D9bc04sc03i00&#8243;<br />
  Driver Info #0:<br />
    Driver Status: snd_hda_intel is active<br />
    Driver Activation Cmd: &#8220;modprobe snd_hda_intel&#8221;<br />
  Config Status: cfg=no, avail=yes, need=no, active=unknown<br />
  Attached to: #29 (PCI bridge)</p>
<p>Das wars auch schon!</p>
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<title><![CDATA[Changing sound volumes in Openbox]]></title>
<link>http://urukrama.wordpress.com/2007/12/19/managing-sound-volumes-in-openbox/</link>
<pubDate>Wed, 19 Dec 2007 00:18:11 +0000</pubDate>
<dc:creator>urukrama</dc:creator>
<guid>http://urukrama.wordpress.com/2007/12/19/managing-sound-volumes-in-openbox/</guid>
<description><![CDATA[You can use several applications to adjust the volume. Try alsamixer, a command-line mixer for alsa ]]></description>
<content:encoded><![CDATA[<div class='snap_preview'><p>You can use several applications to adjust the volume. Try <a href="http://alsa.opensrc.org/Alsamixer">alsamixer</a>, a command-line mixer for alsa which comes with ubuntu (part of <a href="http://packages.ubuntu.com/gutsy/sound/alsa-utils">alsa-utils</a>), or one of the many frontends for it: <a href="http://www.iua.upf.es/~mdeboer/projects/alsamixergui/">alsamixergui</a>; <a href="http://packages.ubuntu.com/gutsy/sound/qamix">qamix</a>, a Qt front-end for alsamixer; <a href="http://packages.ubuntu.com/gutsy/sound/gamix">gamix</a>, a Gtk front-end; or (if you can tolerate gnome dependencies) <a href="http://packages.ubuntu.com/gutsy/sound/gnome-alsamixer">gnome-alsamixer</a>. You can also use <a href="http://www.xfce.org/projects/xfce4-mixer">xfce4-mixer</a>, though it loads xfce-mcs-manager which might interfere with your gtk settings if you use another method to apply these. You can use all of these to control the volume, 3D switches, the volume of CD audio, line-in, headphones, phone, etc.</p>
<p>There are also several dockapps available to adjust the volume. Have a look <a href="http://web.cs.mun.ca/~gstarkes/wmaker/dockapps/mmedia.html">here</a>.</p>
<p>Several panels also have plugins to adjust the volume: this is the case for the lxpanel, perlpanel, xfce4-panel (using xfce4-mixer), gnome-panel, and kicker.</p>
<p>While all these applications may be useful, it is generally easier to change the volume by pressing a single key or a combination of keys on your keyboard. How can you accomplish this in Openbox?</p>
<p>The following commands turn the volume up and down:</p>
<p>
<ul><b>Up:</b>  amixer -q set PCM 1+ unmute</ul>
</p>
<p>
<ul><b>Down:</b>  amixer -q set PCM 1- unmute</ul>
</p>
<p>To toggle mute, use the following command:</p>
<p>
<ul> amixer -q set PCM toggle</ul>
</p>
<p>If you&#8217;d rather change the master volume (as opposed to the PCM), use the following commands:</p>
<p>
<ul><b>Up:</b>  amixer -q set Master 1+ unmute</ul>
</p>
<p>
<ul><b>Down:</b>  amixer -q set Master 1- unmute</ul>
</p>
<p>
<ul><b>Mute:</b>  amixer -q set Master toggle</ul>
</p>
<p>To make these commands more convenient, assign keyboard bindings to them in the rc.xml file. I use Ctrl+Up, Ctrl+Down, and Ctrl+Alt+End to turn the volume up, down and on/off. If you are more of a mouse person, you could also use a dockapp with launchers and assing the above commands to some launchers.</p>
<p>If you like an on-screen display when you change the volume, you can use <a href="http://osdsh.sourceforge.net/">OSDsh</a>, a small application that shows the volume levels of your soundcard whenever they change. It is in the Ubuntu repositories.</p>
<p>In order to use OSDsh, you have to run it in the background. Install the application (duh!), and add the following lines to your autostart file (<i>~/.config/openbox/autostart.sh</i>):</p>
<pre>	osdsh &#38;
	(sleep 1 &#38;&#38; osdctl -m 1) &#38;</pre>
<p>You can use <a href="http://osdsh.sourceforge.net/themes.html">themes</a> to adjust the looks of OSDsh. To create your own themes, use the command &#8220;<i>osdshconfig</i>&#8220;. Themes allow you to change the colours, position, fonts, shadow offset, outline width and the delay of the on-screen-display. To apply them, use the following command in your autostart file, after &#8220;osdsh &#38;&#8221;:</p>
<pre>	osdctl -S /path/to/your/theme/file</pre>
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<title><![CDATA[Il volume è al massimo e i suoni si sentono piano? ]]></title>
<link>http://ildiscepolo.wordpress.com/2007/07/10/il-volume-e-al-massimo-e-i-suoni-si-sentono-piano/</link>
<pubDate>Tue, 10 Jul 2007 06:43:42 +0000</pubDate>
<dc:creator>ildiscepolo</dc:creator>
<guid>http://ildiscepolo.wordpress.com/2007/07/10/il-volume-e-al-massimo-e-i-suoni-si-sentono-piano/</guid>
<description><![CDATA[Ieri ho avviato un filmato e pur avendo il volume al max i suoni si sentivano a malapena. Ho provato]]></description>
<content:encoded><![CDATA[Ieri ho avviato un filmato e pur avendo il volume al max i suoni si sentivano a malapena. Ho provato]]></content:encoded>
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<title><![CDATA[Asus A7N8X Deluxe + Altavoces Genius 5.1]]></title>
<link>http://kikuelo.wordpress.com/2006/12/29/asus-a7n8x-deluxe-altavoces-genius-51/</link>
<pubDate>Fri, 29 Dec 2006 20:31:00 +0000</pubDate>
<dc:creator>enramos.com</dc:creator>
<guid>http://kikuelo.wordpress.com/2006/12/29/asus-a7n8x-deluxe-altavoces-genius-51/</guid>
<description><![CDATA[Por estas navidades, he comprado los altavoces Genius SW-5.1 1000, que son muy normalitos y económic]]></description>
<content:encoded><![CDATA[Por estas navidades, he comprado los altavoces Genius SW-5.1 1000, que son muy normalitos y económic]]></content:encoded>
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