hlorand

Video stabilization using VidStab and FFMPEG

** Step 1 **

Install ffmpeg with the vidstab plugin.

• OSX: Install via Homebrew - brew install ffmpeg --with-libvidstab
• Linux: download binaries here (vidstab included)
• Windows: download binaries here (vidstab included)

irazasyed

<?PHP

/**
 * Spintax - A helper class to process Spintax strings.
 */
class Spintax
{
    /**
     * Set seed to make the spinner predictable. 
     */

BlueSwordM

Since we're dealing with simpler AV1 encoding, that does mean we'll be eskewing aomenc-av1, since it requires 2-pass encoding to be able to take advantage of it, and I use it externally since I have access to a special build.

Now, let's get on with the simple guide.

You'll first need to be reasonably competent with command line builds or use a recent up to date ffmpeg GUI with support for SVT-AV1.

As such, I would recommend getting a master git ffmpeg build for the operating system of your choice right here:

https://github.com/BtbN/FFmpeg-Builds

BlueSwordM

Hello. I've decided to share a lot more of my knowledge in public forums from now on, and to not divert any of my focus away from improving the world in a way that stays written in history.

This Gist is about discussing on how to improve AV1 decoding performance on 2 fronts: improving performance through more efficient decoding, and through decoding aware encoding.

Improving decoding performance through more efficient decoding.

Here are many tips on how to improve decoding performance on any machine:

1. Keep your favorite media player up to date!

soarez

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

First things first

Lets get some context first.

mmstick

#!/bin/bash
sourcedir="$HOME/.local/src/"
mkdir "$sourcedir"
export CFLAGS='-march=native -O3 -pipe -fstack-protector -Wall'
export CXXFLAGS='-march=native -O3 -pipe -fstack-protector -Wall'

function install-dependencies() {
	# Install build tools and Mesa VDPAU support.
	sudo apt-fast install -y cmake yasm autoconf build-essential mesa-vdpau-drivers \
		libvdpau-va-gl1

FrancisTurner

#!/bin/bash -e
# checkv6cfd.sh
# Copyright (c) 2021, Francis Turner
# All rights reserved.
#
# Script that automates checking and if required downloading and replacing of the 
# latest armv6 cloudflared as built by Darren Hobin (https://github.com/hobindar)
# for use on pi zeros and other armv6 devices

MatteoOreficeIT

<?php

/**
 * Credits to :
 * @see https://gist.github.com/psampaz/7f2aad5d1d54eeeec8ae
 */

use GuzzleHttp\Handler\CurlMultiHandler;
use GuzzleHttp\HandlerStack;
use GuzzleHttp\Middleware;

Suave

mysql -Nse 'show tables' DATABASE_NAME | while read table; do mysql -e "truncate table $table" DATABASE_NAME; done

bgunebakan

#!/bin/sh
#                        umurmur_raspi . sh
#
# Copyright (c) 2016 Bilal Tonga
# 
#

echo "building Dependencies . . . "

sudo apt-get install git