![]() ![]() Esconder datos en pista oculta de un CD Audio HTOA con esteganografía y cifrado al estilo Mr.Cómo hackear una cuenta de Facebook con el número de teléfono.Sudo ppa-purge ppa:webupd8team/pulseaudio-eq If for some reason you also want to purge the PPA (although this shouldn’t be required), install PPA Purge with multi-arch support, then purge the PPA using the following command: Then save the file, restart the system and everything should be like before. If you want to revert the changes, you can simply just remove the lines you’ve added in step 5 from the /etc/pulse/default.pa file: # Load the integrated pulseaudio equalizer and dbus modules ![]() Below, I’m going to add them to /etc/pulse/default.pa and for this, you’ll need to open the file as root with a text editor: So if you want to be able to use the equalizer after a restart without having to run those two commands, you’ll have to add those modules either to ~/.pulse/ for your user or /etc/pulse/default.pa for all users. The modules we’ve loaded under step 4 aren’t automatically loaded on system start. Some applications will only work with this while others will also work without changing this (I’m not yet sure exactly how this works, please leave a comment if you know more about this).ĥ. If the sound doesn’t go up or down, open the sound settings and under Output, select «FFT based equalizer on Built-in…»: To see if it works, you can set the preamp (first slider on the left) to maximum or minimum. You can now play some music / video / etc. It doesn’t come with a desktop file so either press ALT + F2 or open a terminal and type: Everything is ready now, but the equalizer needs two modules to be loaded to work, so open a terminal and copy/paste these two commands: Open a terminal and copy/paste the following commands:Ĥ. Sudo apt-get install python-dbus python-qt4 python-qt4-dbus pulseaudio-utilsģ. To be able to use the equalizer, you’ll need to install some extra dependencies: Make sure all Pulseaudio packages have been upgraded successfully!Ģ. Then, launch the Software Updater and upgrade the packages (or run «sudo apt-get dist-upgrade»). Sudo add-apt-repository ppa:webupd8team/pulseaudio-eq To add the PPA (available for Ubuntu 13.04, 12.10 and 12.04), use the following commands: But you can add the PPA below since it’s safe and you’ll get the equalizer automatically.ġ. You can do this by running the commands below: Ubuntu 13.04 and 13.10 users don’t have to add the PPA – you can simply download qpaeq (the equalizer) and place it in you path, like /usr/local/bin for example, and make it executable. As you can see my pulseaudio is from a ppa on launchpad so if i wanted to downgrade/revert back to the. Install Pulseaudio with system-wide equalizer support in Ubuntu apt-get install ibpulse-browse01:0.9.14-0ubuntu20. ![]()
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