YamashitaRen

Installation on Debian 8

This is installation documentation for installing Koel on Debian 8.

Install Dependancies

Most packages can be installed via apt-get.

user@debian:~/$ sudo apt-get install -y apache2 mysql-server php5 php5-mysql g++ git curl

Composer

YamashitaRen

# -*- coding: utf-8 -*-
import numpy as np
import vapoursynth as vs


def bool_to_number(function):
    def wrapped(*args):
        value = function(*args)
        return np.where(value, np.array(1.0), np.array(-1.0))
    return wrapped

YamashitaRen

10-Bit H.264

For all those who haven’t heard of it already, here’s a quick rundown about the
newest trend in making our encodes unplayable on even more systems: So-called
high-bit-depth H.264. So, why another format, and what makes this stuff
different from what you know already?

First off: What is bit depth?
In short, bit depth is the level of precision that’s available for storing color
information. The encodes you’re used to have a precision of 8 bits (256 levels)