jayroh

How to Add a Watermark to Video

FFMPEG filters provide a powerful way to programmatically enhance or alter videos, and it’s fairly simple to add a watermark to a video using the overlay filter. The easiest way to install ffmpeg is to download a pre-built binary for your specific platform. Then you don’t have to worry about including and installing all the right dependencies and codecs you will be using.

Once you have ffmpeg installed, adding a watermark is as easy as passing your existing source through an overlay filter like so:

ffmpeg -i test.mp4 -i watermark.png -filter_complex "overlay=10:10" test1.mp4

Basically, we’re passing in the original video, and an overlay image as inputs, then passing it through the filter, and saving the output as test1.mp4.

jayroh

#!/bin/zsh

tmux has-session -t thredded 2>/dev/null

if [ "$?" -eq 1 ] ; then
	echo "Project not found. Creating and configuring."

	# Set up primary window
	tmux new-session -d -s thredded
	tmux rename-window "vim"

jayroh

$ boot2docker down && boot2docker delete && boot2docker init && boot2docker up
Waiting for VM and Docker daemon to start...
........................ooooooooooooooooooooo
Started.
Writing /Users/joel/.boot2docker/certs/boot2docker-vm/ca.pem
Writing /Users/joel/.boot2docker/certs/boot2docker-vm/cert.pem
Writing /Users/joel/.boot2docker/certs/boot2docker-vm/key.pem
Your environment variables are already set correctly.

jayroh

Process:         sample-cdq [72063]
Path:            /Users/USER/Library/Developer/CoreSimulator/Devices/A1AC494C-7650-4668-9B3D-BB67D2F1AECA/data/Applications/7D8CC83D-03DB-4899-B162-E906D72EE9A0/sample-cdq.app/sample-cdq
Identifier:      sample-cdq
Version:         0
Code Type:       X86 (Native)
Parent Process:  launchd_sim [71680]
Responsible:     launchd_sim [71680]
User ID:         501

Date/Time:       2014-09-23 10:48:25.198 -0400

jayroh

# spec_helper.rb

RSpec.configure do |config| 
  # ...
  config.include(MyWebsite::Helpers)
end


# spec/support/my_website/helpers.rb

jayroh

# This configuration was generated by `rubocop --auto-gen-config`.
# The point is for the user to remove these configuration records
# one by one as the offences are removed from the code base.

AllCops:
  Excludes:
    - !ruby/regexp /\/db\/schema\.rb$/

AccessorMethodName:
  Enabled: true

jayroh

require 'zeus/rails'

ROOT_PATH = File.expand_path(Dir.pwd)
ENV_PATH  = File.expand_path('spec/dummy/config/environment',  ROOT_PATH)
BOOT_PATH = File.expand_path('spec/dummy/config/boot',  ROOT_PATH)
APP_PATH  = File.expand_path('spec/dummy/config/application',  ROOT_PATH)
ENGINE_ROOT = File.expand_path(Dir.pwd)
ENGINE_PATH = File.expand_path('lib/thredded/engine', ENGINE_ROOT)

class CustomPlan < Zeus::Rails

jayroh

#!/usr/bin/env ruby

require "fitgem"
require "pp"
require "yaml"

config_file = begin
  File.open(".fitgem.yml")
rescue Object => e
  puts 'No .fitgem.yml config file found'

jayroh

class Dashboards::MessagesController < ApplicationController
  include DashboardsHelper
  include ApplicationHelper
  layout 'dashboard'
  before_filter :user_must_be_signed_in
  before_filter :must_be_approved_or_incomplete_if_coach
  before_filter :set_whether_coach_client

  def create
    @coach = Coach.find(params[:message].delete(:coach))

jayroh

/* scss */
#nav {
  li a {
    color: maroon;

    body.admin & { border-bottom: dotted 1px maroon; } // <-- Awesome-sauce right there

    &:hover {
      color: purple;
    }