Build FFmpeg

ffmpeg-build.sh

# Based on: https://gist.github.com/peerasan/8ee6df7df6ed764c606f99d245e74211
set -euxo pipefail

BUILD_DIR="/usr/local/src/ffmpeg"
BIN_DIR="$HOME/bin"
mkdir -p ${BUILD_DIR} ${BIN_DIR}
cd "${BUILD_DIR}"

#Require for Compiler
apt-get install -y autoconf automake build-essential cmake git-core libass-dev libfreetype6-dev libgnutls28-dev libsdl2-dev libtool libva-dev libvdpau-dev libvorbis-dev libxcb1-dev libxcb-shm0-dev libxcb-xfixes0-dev meson ninja-build pkg-config texinfo wget yasm zlib1g-dev

#Require for FFmpeg
apt-get install nasm libx264-dev libx265-dev libnuma-dev libvpx-dev libfdk-aac-dev libmp3lame-dev libopus-dev libunistring-dev

#libaom
cd "${BUILD_DIR}"
git -C aom pull 2> /dev/null || git clone --depth 1 https://aomedia.googlesource.com/aom
mkdir -p aom_build
cd aom_build
PATH="$BIN_DIR:$PATH" cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX="$BUILD_DIR" -DENABLE_SHARED=off -DENABLE_NASM=on ../aom
PATH="$BIN_DIR:$PATH" make -j 8
make install

#libsvtav1
cd "${BUILD_DIR}"
git -C SVT-AV1 pull 2> /dev/null || git clone https://gitlab.com/AOMediaCodec/SVT-AV1
mkdir -p SVT-AV1/build
cd SVT-AV1/build
PATH="$BIN_DIR:$PATH" cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX="$BUILD_DIR" -DCMAKE_BUILD_TYPE=Release -DBUILD_DEC=OFF -DBUILD_SHARED_LIBS=OFF ..
PATH="$BIN_DIR:$PATH" make -j 8
make install

#ffmpeg
cd "${BUILD_DIR}"
wget -O ffmpeg-snapshot.tar.bz2 https://ffmpeg.org/releases/ffmpeg-snapshot.tar.bz2
tar xjvf ffmpeg-snapshot.tar.bz2
cd ffmpeg
PATH="$BIN_DIR:$PATH" PKG_CONFIG_PATH="${BUILD_DIR}/lib/pkgconfig" ./configure \
  --prefix="${BUILD_DIR}" \
  --pkg-config-flags="--static" \
  --extra-cflags="-I${BUILD_DIR}/include" \
  --extra-ldflags="-L${BUILD_DIR}/lib" \
  --extra-libs="-lpthread -lm" \
  --bindir="$BIN_DIR" \
  --enable-gpl \
  --enable-gnutls \
  --enable-libaom \
  --enable-libass \
  --enable-libfdk-aac \
  --enable-libfreetype \
  --enable-libmp3lame \
  --enable-libopus \
  --enable-libsvtav1 \
  --enable-libvorbis \
  --enable-libvpx \
  --enable-libx264 \
  --enable-libx265 \
  --enable-nonfree
PATH="$BIN_DIR:$PATH" make -j8
make install