Nick Krzemienski krzemienski

Transcode Video to h.265

ubuntu-drivers devices
sudo ubuntu-drivers autoinstall

From last command see nvidia-driver-number and use it in the command below and then reboot 📺 ✔️

Build FFmpeg with Intel's QSV enablement on an Intel-based validation test-bed:

Build platform: Ubuntu 18.04LTS

Ensure the platform is up to date:

sudo apt update && sudo apt -y upgrade && sudo apt -y dist-upgrade

Install baseline dependencies first (inclusive of OpenCL headers+)

	ffmpeg -i "c:/videos/sample.mp4
	-map 0:v:0 -map 0:a:0 -map 0:v:0 -map 0:a:0 -map 0:v:0 -map 0:a:0
	-c:v libx264 -crf 22 -c:a aac -ar 48000
	-filter:v:0 scale=w=480:h=360 -maxrate:v:0 600k -b:a:0 64k
	-filter:v:1 scale=w=640:h=480 -maxrate:v:1 900k -b:a:1 128k
	-filter:v:2 scale=w=1280:h=720 -maxrate:v:2 900k -b:a:2 128k
	-var_stream_map "v:0,a:0,name:360p v:1,a:1,name:480p v:2,a:2,name:720p"
	-preset slow -hls_list_size 0 -threads 0 -f hls -hls_playlist_type event -hls_time 3
	-hls_flags independent_segments -master_pl_name "name-pl.m3u8"
	"c:/videos/encoded/name-%v.m3u8"

	# Install all the packages
	sudo yum install -y \
	curl gpg gcc gcc-c++ make git \
	openssl-devel readline-devel libcurl-devel \
	zlib-devel postgresql-server.x86_64 ruby-devel \
	sqlite sqlite-devel ruby-rdoc python-devel \
	cairo-devel libffi-devel python-pip nc docker \
	tmux htop postgresql-libs postgresql-devel \
	amazon-cloudwatch-agent

	const MY_DOMAIN = "agodrich.com"
	const START_PAGE = "https://www.notion.so/gatsby-starter-notion-2c5e3d685aa341088d4cd8daca52fcc2"
	const DISQUS_SHORTNAME = "agodrich"

	addEventListener('fetch', event => {
	event.respondWith(fetchAndApply(event.request))
	})

	const corsHeaders = {
	"Access-Control-Allow-Origin": "*",

	X-Auth-Email: This is the email you use to log into your Cloudflare account. Found in "My Profile"

	X-Auth-Key: This is found in the Cloudflare website under "My Profile > API Keys > Global API Key".
	[See this link on finding the Global API Key](https://support.cloudflare.com/hc/en-us/articles/200167836-Where-do-I-find-my-CloudFlare-API-key-)

	Zone Identifier: This is an ID specific to your domain. Found in the Cloudflare website on your domain's "Overview" page written as "Zone ID"

	Identifier: This is an ID specific to a singular DNS record under your domain. This one is a little tricker to find.
	It would appear that you need to find this by making an API call, which Gets info about all DNS records on your domain and outputs an "id" attribute.

	sudo apt install curl gnupg2 ca-certificates lsb-release
	echo "deb http://nginx.org/packages/ubuntu `lsb_release -cs` nginx" \| sudo tee /etc/apt/sources.list.d/nginx.list
	curl -fsSL https://nginx.org/keys/nginx_signing.key \| sudo apt-key add -

	sudo apt update
	NGINX_VERSION=$(apt show nginx \| grep "^Version" \| cut -d " " -f 2 \| cut -d "-" -f 1)
	# take note of the nginx version in the "stable" release. e.g. 1.14.2
	echo NGINX version $NGINX_VERSION
	wget https://hg.nginx.org/pkg-oss/raw-file/default/build_module.sh
	chmod a+x build_module.sh

	# https://bjango.com/help/istat3/linuxpackages/
	# Commands used to install iStat Server for Linux on a Raspbery Pi running Raspbian

	# Update Raspbian
	# sudo apt-get update
	# sudo apt-get upgrade

	# Install dependencies
	sudo apt-get install automake
	sudo apt-get install libxml2-dev

	sudo yum install autoconf automake bzip2 bzip2-devel cmake freetype-devel gcc gcc-c++ git libtool make mercurial pkgconfig zlib-devel -y
	mkdir ~/ffmpeg_sources

	# nasm
	cd ~/ffmpeg_sources
	curl -O -L https://www.nasm.us/pub/nasm/releasebuilds/2.14.02/nasm-2.14.02.tar.bz2
	tar xjvf nasm-2.14.02.tar.bz2
	cd nasm-2.14.02
	./autogen.sh
	./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin"