chrisn / external-player.html

Created August 31, 2023 20:31

Peaks.js with multiple audio tracks

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<title>Peaks.js Demo Page</title>
	<link rel="stylesheet" type="text/css" href="style.css">
	</head>
	<body>
	<div id="titles">

chrisn / peaks-howler-example.js

Last active October 12, 2022 14:28

Peaks.js custom player example with Howler.js

	const audioContext = new AudioContext();

	const audioUrl = '/example.mp3';

	// Load audio file into audio buffer
	const response = await fetch(audioUrl);
	const audioData = await response.arrayBuffer();
	const audioBuffer = await audioContext.decodeAudioData(audioData);

	// Create Peaks.js custom player object, using Howler.js

chrisn / Dockerfile

Last active November 4, 2021 18:57

Compile audiowaveform in Docker for amazonlinux:1

	FROM amazonlinux:1
	RUN yum -y update
	RUN yum -y install make wget tar gcc gcc-c++ file diffutils
	RUN wget https://cmake.org/files/v3.7/cmake-3.7.2.tar.gz && \
	tar -xzvf cmake-3.7.2.tar.gz && cd cmake-3.7.2 && \
	./bootstrap && make && make install
	RUN yum -y install cmake autogen automake libtool \
	gzip zip libcurl-devel zlib-static libpng-static xz git \
	boost-static boost-devel \
	bzip2-devel which gd-devel

chrisn / Dockerfile

Last active June 2, 2020 20:32

Compile audiowaveform for AWS Lambda

	FROM amazonlinux:latest

	RUN yum -y install make cmake3 autogen automake libtool gcc gcc-c++ wget tar gzip zip gd-devel flac-devel libvorbis-devel boost-devel libcurl-devel

	# libid3tag
	WORKDIR /root
	RUN wget https://netix.dl.sourceforge.net/project/mad/libid3tag/0.15.1b/libid3tag-0.15.1b.tar.gz
	RUN tar xzf libid3tag-0.15.1b.tar.gz
	WORKDIR /root/libid3tag-0.15.1b
	RUN ./configure && make && make install

chrisn / sinon-chai-expect.md

Last active August 26, 2016 13:22 — forked from patocallaghan/sinon-chai-expect.md

Sinon Chai assertions in expect style. Examples from http://chaijs.com/plugins/sinon-chai

Sinon JS

Spies

// Anonymous function
var spy = sinon.spy();

// Anonymous named function
var spy = sinon.spy().named('a callback');

chrisn / .eslintrc.js

Last active June 22, 2017 09:07

eslint config file

	module.exports = {
	"env": {
	"browser": true,
	"amd": true
	},
	"extends": "eslint:recommended",
	"rules": {
	"array-bracket-spacing": ["error", "never"],
	"brace-style": ["error", "stroustrup"],
	"block-scoped-var": "error",

chrisn / drop_shadow

Created December 28, 2013 09:36

Add a drop shadow to an image, using ImageMagick

convert <input-file> \( +clone -background black -shadow 30x8+0+0 \) +swap -background none -layers merge +repage <output-file>

chrisn / robocopy_backup

Created December 26, 2013 21:05

robocopy command to backup to a shared drive

robocopy D:\ Z:\BackupDir /MIR /XD "$RECYCLE.BIN" "System Volume Information" /FFT

chrisn / .gitconfig

Last active August 13, 2024 20:07

Git configuration

	[alias]
	co = checkout
	st = status
	dif = diff
	lg = log --color --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit
	wd = diff --word-diff

	[color]
	ui = true

chrisn / Preferences.sublime-settings

Created November 15, 2013 22:30

My Sublime Text 2 user settings

	{
	// Controls auto pairing of quotes, brackets etc
	"auto_match_enabled": false,

	// Sets the colors used within the text area
	"color_scheme": "Packages/Color Scheme - Default/Sunburst.tmTheme",

	// Set to true to ensure the last line of the file ends in a newline
	// character when saving
	"ensure_newline_at_eof_on_save": true,