diff --git a/build.sh b/build.sh
new file mode 100644
index 0000000..d8ea100
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,127 @@
+#!/bin/bash
+
+SRC=`realpath src`
+DATE_ISO=`date +%Y%m%d`
+MODE=$1
+
+if [ "$MODE" == "debug" ]; then
+  BUILD=`realpath build_debug`
+  MSBUILD_CONFIG=Debug
+elif [ "$MODE" == "release" ]; then
+  BUILD=`realpath build_release`
+  MSBUILD_CONFIG=Release
+else
+  echo "Please supply build mode [debug|release]!"
+  exit 1
+fi
+
+# Clone or update ffmpeg
+function get_source_ffmpeg {
+  if [ ! -d $SRC/ffmpeg/.git ]; then
+    git clone https://git.ffmpeg.org/ffmpeg.git $SRC/ffmpeg
+  fi
+  cd $SRC/ffmpeg
+  git checkout master
+  git pull
+  cd ../..
+}
+
+# Clone or update x264
+function get_source_x264 {
+  if [ ! -d $SRC/x264/.git ]; then
+    git clone git://git.videolan.org/x264.git $SRC/x264
+  fi
+  cd $SRC/x264
+  git checkout master
+  git pull
+  cd ../..
+}
+
+# Clone or update x265
+function get_source_x265 {
+  if [ ! -d $SRC/x265/.git ]; then
+    git clone git://github.com/videolan/x265.git $SRC/x265
+  fi
+  cd $SRC/x265
+  git checkout master
+  git pull
+  cd ../..
+}
+
+# Clone or update fdk-aac
+function get_source_fdk_aac {
+  if [ ! -d $SRC/fdk-aac/.git ]; then
+    git clone git://github.com/mstorsjo/fdk-aac.git $SRC/fdk-aac
+  fi
+  cd $SRC/fdk-aac
+  git checkout master
+  git pull
+  cd ../..
+}
+
+# Compile x264 as static lib
+function compile_x264 {
+  cd $SRC/x264
+  make clean
+  CC=cl ./configure --prefix=$BUILD --extra-cflags='-DNO_PREFIX' --disable-cli --enable-static --libdir=$BUILD/lib
+  make
+  make install-lib-static
+}
+
+function compile_x265 {
+  cd $SRC/x265/build/vc12-x86_64
+  rm -rf work
+  mkdir work
+  cd work
+  cmake -G "Visual Studio 14 Win64" ../../../source -DCMAKE_INSTALL_PREFIX=$BUILD -DENABLE_SHARED=OFF -DENABLE_CLI=OFF
+  #-DSTATIC_LINK_CRT=ON
+  MSBuild.exe /property:Configuration="$MSBUILD_CONFIG" x265-static.vcxproj
+  cp $MSBUILD_CONFIG/x265-static.lib $BUILD/lib/x265.lib
+  cp x265.pc $BUILD/lib/pkgconfig/x265.pc
+  cp x265_config.h $BUILD/include/
+  cp ../../../source/x265.h $BUILD/include/
+}
+
+# Compile ffmpeg as static lib
+function compile_ffmpeg { 
+  cd $SRC/ffmpeg
+  make clean
+  if [ "$MODE" == "debug" ]; then
+    CCFLAGS=-MDd
+  elif [ "$MODE" == "release" ]; then
+    CCFLAGS=-MD
+  fi
+  PKG_CONFIG_PATH=$BUILD/lib/pkgconfig:$PKG_CONFIG_PATH ./configure --toolchain=msvc --extra-cflags="$CCFLAGS" --prefix=$BUILD --pkg-config-flags="--static" --disable-programs --disable-shared --enable-static --enable-gpl --enable-runtime-cpudetect --disable-protocols --disable-hwaccels --disable-devices --disable-network --enable-libx264 --enable-libx265
+  make
+  make install
+}
+
+# Clean build
+function clean {
+  rm -rf $BUILD
+  mkdir $BUILD
+  mkdir $BUILD/include/
+  mkdir $BUILD/lib
+  mkdir $BUILD/lib/pkgconfig
+}
+
+clean
+get_source_ffmpeg
+get_source_x264
+get_source_x265
+compile_x264
+compile_x265
+compile_ffmpeg
+
+# Finish
+cd $BUILD/lib
+for file in *.a; do
+  mv "$file" "`basename "$file" .a`.lib"
+done
+
+rm -rf $BUILD/lib/pkgconfig
+
+# Build a package
+cd $BUILD
+mkdir ../dist 2>/dev/null
+tar czf ../dist/ffmpeg-win64-static-$MODE-$DATE_ISO.tar.gz *