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Video stabilization using VidStab and FFMPEG

Examples here use the default settings, see the VidStab readme on GitHub for more advanced instructions.

Here's an example video I made

Install ffmpeg with the vidstab plugin from homebrew

brew install ffmpeg --with-libvidstab

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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.

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gzip on;
gzip_vary on;
gzip_min_length 1024;
gzip_proxied expired no-cache no-store private auth;
gzip_types text/plain text/css text/xml text/javascript application/x-javascript application/javascript application/xml;
gzip_disable "MSIE [1-6]\.";

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#!/usr/bin/env bash

# https://stackoverflow.com/a/7506695/2474735

set -e
set -u
set -o pipefail

echo `echo -ne "$1" | hexdump -v -e '/1 "%02x"' | sed 's/\(..\)/%\1/g'`

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# https://groups.google.com/forum/#!topic/mailing.openssl.users/3kK_f0ywCZQ
openssl req -new -x509 -days 24855 -key ca.key -out ca.crt

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#!/bin/bash

# update apt-get
export DEBIAN_FRONTEND="noninteractive"
sudo apt-get update

# remove previously installed Docker
sudo apt-get remove docker docker-engine docker.io* lxc-docker*

# install dependencies 4 cert

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Description: Bastion Host for SSH access into ECS cluster v1.1
Parameters:
  S3Bucket:
    Description: S3 bucket name
    Type: String
    Default: bastion-host
  S3Key:
    Description: S3 object key
    Type: String
    Default: id_rsa

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var Promise = require('bluebird');
var request = Promise.promisifyAll(require('request'));

return request.getAsync({
  uri: 'http://localhost:3111/api/data',
  headers: { 'Cookie': req.headers['cookie'] },
  //json: true
}).spread((res, body) => {
  console.log(body);
});

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// Based on:
//    http://groups.google.com/group/nodejs-dev/browse_thread/thread/a0c23008029e5fa7

process.stdin.resume();

process.stdin.on('data', function (b) {
  var s = b.toString('utf8');
  if (s === '\u0003') {
    console.error('Ctrl+C');
    process.stdin.pause();

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Slack Setup

So first you would need to configure an Incoming Web Hook in Slack:

https://YOUR_DOMAIN.slack.com/apps/manage/custom-integrations  
Configuring this will give you a Webhook URL to which you can post your messages.

Machine Setup

Now connect to your machine and create a script in your ssh folder: