Build (LGPL):

git clone https://github.com/phprus/FFmpeg-Builds.git FFmpeg-Builds

cd FFmpeg-Builds

git checkout e714d9c1e2052d50b21a7ac203f438bc2746849e

echo -e '#!/bin/bash'"\n"'GIT_BRANCH="n5.1.4"' > addins/5.1.4.sh

./makeimage.sh linux64     lgpl-shared 5.1.4
./makeimage.sh linuxarm64  lgpl-shared 5.1.4
./makeimage.sh win32       lgpl-shared 5.1.4
./makeimage.sh win64       lgpl-shared 5.1.4

./build.sh     linux64     lgpl-shared 5.1.4
./build.sh     linuxarm64  lgpl-shared 5.1.4
./build.sh     win32       lgpl-shared 5.1.4
./build.sh     win64       lgpl-shared 5.1.4