krzemienski

Quickly check for supported NVENC and NPP hardware acceleration capabilities in FFmpeg on your platform:

Depending on how you built ffmpeg, you may want to check the supported NVENC-based hardware acceleration capabilities in ffmpeg by running:

$ for i in encoders decoders filters; do
    echo $i:; ffmpeg -hide_banner -${i} | egrep -i "npp|cuvid|nvenc|cuda|nvdec"
done

Sample output (as on my testbed):

krzemienski

#!/bin/bash
# ==================================================================
# This script will compile and install a static ffmpeg build with
#   support for NVENC in Ubuntu. Developed in Ubuntu 22.04 LTS,
#   with NVIDIA Drivers v510.73 and CUDA v11.6
# It assumes NVIDA drivers are installed and that you have a
#   CUDA-compatible GPU. You can check installed drivers with:
#       $ apt list *nvidia-driver-* | grep installed
#       $ nvidia-smi
# ==================================================================

krzemienski

#!/bin/bash
## Install Golang 1.19 64Bits on Linux (Debian|Ubuntu|OpenSUSE|CentOS)
## http://www.linuxpro.com.br/2015/06/golang-aula-1-instalacao-da-linguagem-no-linux.html
## Run as root (sudo su)
## Thank's @geosoft1 | @gwmoura


GO_URL="https://go.dev/dl"
GO_VERSION=${1:-"1.19"}
GO_FILE="go$GO_VERSION.linux-amd64.tar.gz"

krzemienski

Enable TCP port 2375 for external connection to Docker

See this issue.
Docker best practise to Control and configure Docker with systemd.

1. Create daemon.json file in /etc/docker:

    {"hosts": ["tcp://0.0.0.0:2375", "unix:///var/run/docker.sock"]}
   

krzemienski

Transcode Video to h.265

Links

• How to generate an MP4 with H.265 codec using FFmpeg?
• H.265 HEVC support in High Sierra
• Converting WebM to MP4 Using FFmpeg

What seems to work

krzemienski

Stadia in Ubuntu

1. Install Chromium-vaapi & drivers

• Add the chromium-vaapi dev repository:

  sudo add-apt-repository ppa:saiarcot895/chromium-beta
  sudo apt-get update
  

• Install Chromium-vaapi:

krzemienski

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"

krzemienski

# 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

krzemienski

Things to do after installing Antergos Arch Linux

Table of Content

• Update
• Problema con "Failed to Start Setup Virtual Console" (Se da al no existir teclado latam, la-latin1 es el equivalente (mismo))
• ZSH how default terminal and Install Oh My ZSH

krzemienski

Manjaro Linux (GNOME) Web Development Environment Setup

Special Thanks

rhwilr - https://gist.github.com/rhwilr/ce7338a972ef0c5585ce0c01e54bb13b#os-installation

joariasl - https://gist.github.com/joariasl/e58ca997d2581236dc56

OS

• Rankmirrors to Set the Fastest Download Server