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Real-Time Audio part 3

Posted 01-26-2009 at 11:15 PM by GlennsPref

Next is the rt kernel patch...
Note: You only need to do this if you have not installed the rt kernel source from the rpm,
as mentioned above, if you did you can skip this Patching section and continue on to the
configuring the kernel section of this document.

Patch the kernel with the RT patch

manual patch method,

from the video. (includes applications rt permissions and access with set_rlimits)...
http://www.linuxjournal.com/video/hy...al-time-kernel...

GlennsPref

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Real-Time Audio Part 2

Posted 01-26-2009 at 11:10 PM by GlennsPref

and added the Edirol patch to the RT kernel....

vi is a handy editor, We need admin rights to “save these files here”...

su (enter root password)

vi /usr/src/linux/Makefile

Quick vi tute

Code:

vi is operated in a shell, like Konsole or term

	Quick keys...

	I = insert “edit mode”
	Esc = exit mode/s
	:w = write
	:q = quit
	:wq! = force write quit (does not always over-ride the

...

GlennsPref

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Making Real-Time Audio with Linux v0.3 part 1

Posted 01-26-2009 at 11:05 PM by GlennsPref

Making Real-time audio with
Mandriva Linux and Roland's
Edirol UA-25ex (usb powered sound card), using
jackd, qjackctl, Ardour, Hydrogen, Rosegarden and fluidsynth.

Topical Index

Code:

	Objective
	Current system Hardware
	Find appropriate Kernel
	rpm's info and choice
	I used a perl script to check my system, ref. http://arnout.engelen.eu/files/dev/linuxmusicians/realTimeConfigQuickScan.pl
	Patching the kernel

...

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Top applications to help you ditch windows permanently

Posted 01-26-2009 at 02:25 PM by jkzfixme

Being an often vocal advocate of Linux has its ups and downs. Sometimes It would just be easier to have a box with windows in my house. However that would be letting "The Man" get you down, which is unacceptable in my book ! One of the most common occurrences I have seen in people trying to migrate over is to get a distro installed and stare at it blankly saying what now ? So what Im trying to do here is hopefully answer some of these questions and inform you of the programs and applications...

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Upgrading VirtualBox PUEL 2.0.6 to 2.1.2 on ubuntu 8.04.1

Posted 01-26-2009 at 03:53 AM by catkin

Tags puel, ubuntu, upgrade, virtualbox

Hello

Many people have posted on the 'net, describing VirtualBox PUEL upgrade as straightforward. My experience of several upgrades was very different with quite some breakage, repair and grief

Here's the procedure I have evolved by experimentation to make it less painful, more routine. Several of the specifics (paths, virtual machine name WXP, Kaspersky, TweakUI, and my personal user name is c on ubuntu and C on WXP virtual) will be different on other systems but it should...

catkin

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