irfanykywz irfanykywz

Implementing a basic plugin architecture shouldn't be a complicated task. The solution described here is working but you still have to import every plugin (inheriting from the base class).

This is my solution:

Basic project structure

$ tree

README.md

Follow these steps before trying to run any code.

First, generate a Certificate Authority (CA).

openssl genrsa -out rootCA.key 2048

Second, self-sign it.

List of Chrome Driver command line arguments

Here is the list of Chrome Driver command line Arguments.

If you are using chrome Driver for Selenium WebDriver or Protractor or …. then these are a handy useful list of command line arguments that can be used.

You may use this to look at the usuage: https://code.google.com/p/chromium/codesearch#chromium/src/chromeos/chromeos_switches.cc

Run chromedriver –help to see command line arguments for your version.

FFmpeg Minimal Build for RTMP Streaming

This tutorial will work you through steps of configuring an FFmpeg build tailored for RTMP streaming on macOS. At first I think of making it support general live streaming, with additional protocols like HLS, but to keep things simple let's stick with RTMP for now. (Anyway, I do include HLS in the protocol list as well as some related bitstream filters but it's untested.)

Goal

The built FFmpeg executable should

Extract audio from a YouTube video file

ffmpeg -i INPUT.mp4 -ab 256k OUTPUT.mp3

Cut 3s length

ffmpeg -y -ss 00:00:03 -i INPUT.mp4 -codec copy OUTPUT.mp4

	import requests
	from tqdm import tqdm


	def download(url: str, fname: str, chunk_size=1024):
	resp = requests.get(url, stream=True)
	total = int(resp.headers.get('content-length', 0))
	with open(fname, 'wb') as file, tqdm(
	desc=fname,
	total=total,

	var crypto = require("crypto");
	var path = require("path");
	var fs = require("fs");

	var encryptStringWithRsaPublicKey = function(toEncrypt, publicKeyInPemPath) {
	var absolutePath = path.resolve(publicKeyInPemPath);
	var publicKey = fs.readFileSync(absolutePath, "utf8");
	var buffer = Buffer.from(JSON.stringify(toEncrypt));
	var encrypted = crypto.publicEncrypt(publicKey, buffer);
	return encrypted.toString("base64");

	@echo off & PowerShell -nologo -noprofile -noninteractive Invoke-Expression ('$args=(''%'').split('' '');'+'$PSScriptRoot=(''%~dp0'');$env:GOLUWA_CURRENT_DIRECTORY=(''%cd%'');'+((Get-Content -Raw '%~dp0%~n0%~x0' ) -Replace '^.goto :EOF')); & goto :EOF

	# ^^^^^
	# this is some magic to execute the rest of this cmd as powershell
	# so we can run it from explorer with double click or cmd easily

	function Download($url, $location) {
	Write-Host -NoNewline "'$url' >> '$location' ... "
	(New-Object System.Net.WebClient).DownloadFile($url, "$location")
	Write-Host "OK"

	import requests
	import certifi
	import sys

	try:
	requests.get('https://any-website-protected-by-your-custom-root-ca')
	print('Certificate already added to the certifi store')
	sys.exit(0)
	except requests.exceptions.SSLError as err:
	print('SSL Error. Adding custom certs to Certifi store...')

	ffmpeg -i "HD Splice 1080p No Grain.mkv" -i "HD Splice 1080p No Grain.mkv" -filter_complex "
	color=black:d=3006.57:s=3840x2160:r=24000/1001,
	geq=lum_expr=random(1)*256:cb=128:cr=128,
	deflate=threshold0=15,
	dilation=threshold0=10,
	eq=contrast=3,
	scale=1920x1080 [n];
	[0] eq=saturation=0,geq=lum='0.15*(182-abs(75-lum(X,Y)))':cb=128:cr=128 [o];
	[n][o] blend=c0_mode=multiply,negate [a];
	color=c=black:d=3006.57:s=1920x1080:r=24000/1001 [b];