ARG DOCKER_ARCH ARG DEBIAN_VERSION FROM ${DOCKER_ARCH}debian:${DEBIAN_VERSION} as build_env # Default packages RUN apt-get -y update && apt-get -y install gnupg2 libavformat-dev libavutil-dev libavcodec-dev v4l-utils pkg-config xxd build-essential ccache # Add RPI packages ARG DEBIAN_VERSION RUN echo "deb http://archive.raspberrypi.org/debian/ $DEBIAN_VERSION main" > /etc/apt/sources.list.d/raspi.list RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 82B129927FA3303E RUN apt-get -y update && apt-get -y install libcamera-dev liblivemedia-dev