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UbuntuHelp:CinelerraOnFeistyAMD64

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Introduction

This howto will show how to install Cinelerra on Ubuntu Feisty 64-bit from additional repositories without compiling from source. Currently, there is no repository for Cinelerra on Feisty 64-bit, however it installs fine using a third-party repository for Edgy 64-bit. I am assuming a default Ubuntu Desktop installation.

Pre-installation

Add the universe and multiverse repositories for Ubuntu

Add the Cinelerra repository

Type the following to edit your sources.list file:

$sudo nano /etc/apt/sources.list

Enter your password. Add the following line at the bottom of the file: deb http://giss.tv/~vale/ubuntu64 ./ This adds Valentina Messeri's repository for Ubuntu Edgy 64-bit. It works fine for me with Feisty 64-bit.

Installation

Open up Synaptic Package Manager from System->Administration. Click the Reload button to include the new repositories you added. Next, do a search for 'cinelerra', click the checkbox for cinelerra, and apply it.

Post-installation

The first time Cinelerra is run it pops up with a message to run a command before Cinelerra starts. We will create a script that runs on startup so it does not need to be typed each time before Cinelerra is run. First, create the file to be used for the script.

$sudo nano /etc/init.d/local

Copy and paste the following into the file:

#!/bin/sh
#local boot script
#Entry for Cinelerra
echo "0x7fffffff" > /proc/sys/kernel/shmmax

Now we need to make the script we created executable. Run the following command:

$sudo chmod 755 /etc/init.d/local

Next, we need to set it to start when your computer boots. We will set it to start on run levels 2 through 5. Run the following command:

$sudo update-rc.d local start 99 2 3 4 5 .

Running Cinelerra

Go ahead and reboot your computer so the script you created will run. Cinelerra can be accessed from Applications->Sound & Video->Cinelerra