Albert Armea aarmea

Introduction

This document contains some of the ffmpeg snippets I use most commonly, and typically in the context of converting research-related image data to video. It is not meant to be exhaustive.

Disabling GNOME Tracker and Other Info

GNOME's tracker is a CPU and privacy hog. There's a pretty good case as to why it's neither useful nor necessary here: http://lduros.net/posts/tracker-sucks-thanks-tracker/

After discovering it chowing 2 cores, I decided to go about disabling it.

Directories

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

	<domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>
	<!-- ... -->
	<qemu:commandline>
	<qemu:arg value='-acpitable'/>
	<qemu:arg value='file=/some/path/slic.bin'/>
	<qemu:arg value='-acpitable'/>
	<qemu:arg value='file=/some/path/msdm.bin'/>
	<qemu:arg value='-smbios'/>
	<qemu:arg value='file=/some/path/smbios_type_0.bin'/>
	<qemu:arg value='-smbios'/>

	[Unit]
	Description=Live Syncing (Mirror) Daemon
	After=network.target

	[Service]
	Restart=always
	Type=simple
	Nice=19
	#EnvironmentFile=-/etc/default/lsyncd
	#ExecStart=/usr/bin/sh -c 'eval `/usr/bin/lsyncd -nodaemon $LSYNCD_OPTIONS /etc/lsyncd/lsyncd.conf.lua`'

	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" \
	"http://www.apple.com/DTDs/PropertyList-1.0.dtd">
	<plist version="1.0">
	<dict>
	<key>Label</key>
	<string>networkchange</string>
	<key>LowPriorityIO</key>
	<true/>
	<key>ProgramArguments</key>

	#!/usr/bin/python

	import re, urllib, urllib2

	class Spreadsheet(object):
	def __init__(self, key):
	super(Spreadsheet, self).__init__()
	self.key = key

	class Client(object):

Albert Armea aarmea

Introduction

Further reading

Disabling GNOME Tracker and Other Info

tmux shortcuts & cheatsheet