Setup

VMWare

install VMWare for your system install and set up Raspberry Pi Desktop

cmake

make sure cmake version is >=3.16

cmake --version

if not follow: https://snapcraft.io/install/cmake/debian#install

curl

sudo apt update && sudo apt upgrade -y
sudo apt install -y curl
sudo apt-get install -y libcurl4-openssl-dev

GTK

sudo apt-get install libgtk2.0-dev libgtk-3-dev pkg-config

QT

sudo apt-get install qt5-default

OpenCV

if OpenCV is not installed run the following in the project directory.

bash ./install_opencv.sh 

Audio

ALSA utils

sudo apt-get install -y alsa-utils
alsamixer

Use arrow keys to increase PCM and Aux volume. Hit ESC To save what you changed in alsamixer as defaults:

$ sudo alsactl store 0

Build & run

test for facial recognition

# Build
mkdir build
cd build
cmake ..
make
# Run
./cs3307