Skip to content

Instantly share code, notes, and snippets.

View doczoidberg's full-sized avatar

Daniel Zuidinga doczoidberg

6 followers · 22 following
View GitHub Profile
@drscotthawley
drscotthawley / greenscreen.py
Last active December 10, 2021 07:21
greenscreen.py: Greenscreen effect without a physical green screen, via OpenCV and Python
#! /usr/bin/env python
'''
greenscreen.py: Greenscreen effect without a physical green screen
This performs background subtraction, and sets the background to "green" for use with "key frame" video editing software
Author: Scott Hawley, https://github.com/drscotthawley
Requirements:
Python, NumPy and OpenCV
I got these via Macports, but Homebrew, etc. work.
@derekconjar
derekconjar / wordpress-firebase.php
Last active April 25, 2024 15:21
An example of using Firebase and WordPress together. The idea is to use WP's custom post types and metaboxes to make content management easy, and sync with Firebase so that your websites have access to a real-time JSON feed of your custom data.
<?php
/**
* All custom functions should be defined in this class
* and tied to WP hooks/filters w/in the constructor method
*/
class Custom_Functions {
// Custom metaboxes and fields configuration
@thomseddon
thomseddon / gist:3511330
Last active March 8, 2023 03:39
AngularJS byte format filter
app.filter('bytes', function() {
return function(bytes, precision) {
if (isNaN(parseFloat(bytes)) || !isFinite(bytes)) return '-';
if (typeof precision === 'undefined') precision = 1;
var units = ['bytes', 'kB', 'MB', 'GB', 'TB', 'PB'],
number = Math.floor(Math.log(bytes) / Math.log(1024));
return (bytes / Math.pow(1024, Math.floor(number))).toFixed(precision) + ' ' + units[number];
}
});