# Docker.solution based on the Intel-Media-SDK instructions available here:
#
# https://github.com/Intel-Media-SDK/MediaSDK/wiki/Build-and-use-ffmpeg-with-MediaSDK
#
# This Dockerfile requires the SUSE Development Tools Module be activated
FROM xe-user-stage AS solution-build

USER root

# Install git and build tools, clone ffmpeg, and get ready to build it
RUN zypper refresh \
  && zypper install -y \
    binutils \
    gcc \
    gcc-c++ \
    make \
    pkg-config \
    gawk \
    git-core

# media development packages
RUN zypper install -y \
    libva-devel \
    libva-utils \
    libmfx-devel

USER user

# Clone ffmpeg
# NOTE: This explicitly clones the FFMPEG_TAG_VERSION (see SOLUTIONS)
RUN git clone --depth 1 --branch $FFMPEG_TAG_VERSION https://github.com/ffmpeg/ffmpeg /home/user/ffmpeg

# Build FFmpeg
WORKDIR /home/user/ffmpeg

ENV LIBVA_DRIVER_NAME=iHD

#   && sudo make install
# Disable libxcb -- we don't want/need all the X dependencies
RUN ./configure --arch=x86_64 --disable-libxcb --disable-x86asm --enable-vaapi --enable-libmfx \
  && make -j $(nproc --all) \
  && sudo make install

FROM xe-user-stage

USER root

# Update and install the Mesa, OpenCL, and Media from repositories.intel.com
#
# NOTE: libva requires libpciaccess0, however it doesn't depend on it
#       so explicitly install it.
RUN zypper install -y \
    intel-media-driver \
    libva2 \
    libmfx1 \
    libva-utils \
    libpciaccess0 \
    pciutils

# Copy ffmpeg and ffprobe from build container
COPY --from=solution-build /usr/local/bin/ /usr/local/bin/

RUN zypper clean --all

# curl is needed by assets/test to download a media asset
RUN zypper install -y curl

ENV LIBVA_DRIVER_NAME=iHD

USER user