1. 安装依赖关系

$ sudo apt-get update

$ sudo apt-get -y install autoconf automake build-essential libass-dev libfreetype6-dev libsdl2-dev libtheora-dev libtool libva-dev libvdpau-dev libvorbis-dev libxcb1-dev libxcb-shm0-dev libxcb-xfixes0-dev pkg-config texinfo wget zlib1g-dev

2. 源码安装 yasm

x264和FFmpeg使用的x86优化的汇编器。非常推荐不然编译极慢！

下载链接：http://yasm.tortall.net/Download.html

下载源码版本：yasm-1.3.0.tar.gz

编译安装：

$ cd ~/ffmpeg_sources

$ wget http://www.tortall.net/projects/yasm/releases/yasm-1.3.0.tar.gz

$ tar xzvf yasm-1.3.0.tar.gz

$ cd yasm-1.3.0

$ ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin"

$ make

$　make install

3. 源码安装 NASM

$　sudo apt install nasm

$ cd ~/ffmpeg_sources

$ wget http://www.nasm.us/pub/nasm/releasebuilds/2.13.01/nasm-2.13.01.tar.bz2

$ tar xjvf nasm-2.13.01.tar.bz2

$ cd nasm-2.13.01

$ ./autogen.sh

$ PATH="$HOME/bin:$PATH" ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin"

$ PATH="$HOME/bin:$PATH" make

$ make install

4. 源码安装libx264

$ cd ~/ffmpeg_sources

$ wget http://download.videolan.org/pub/x264/snapshots/last_x264.tar.bz2

$ tar xjvf last_x264.tar.bz2

$ cd x264-snapshot*

$ PATH="$HOME/bin:$PATH" ./configure --prefix="$HOME/ffmpeg_build" --bindir="$HOME/bin" --enable-shared --disable-opencl

$ PATH="$HOME/bin:$PATH" make

$ make install

5. 源码安装x265

$ sudo apt-get install cmake mercurial

$ cd ~/ffmpeg_sources

$ hg clone https://bitbucket.org/multicoreware/x265

$ cd ~/ffmpeg_sources/x265/build/linux

$ PATH="$HOME/bin:$PATH" cmake -G "Unix Makefiles" -DCMAKE_INSTALL_PREFIX="$HOME/ffmpeg_build" -DENABLE_SHARED:bool=off ../../source

$ make

$ make install

6. 源码安装 libmp3lame

$ cd ~/ffmpeg_sources

$ wget http://downloads.sourceforge.net/project/lame/lame/3.99/lame-3.99.5.tar.gz

$ tar xzvf lame-3.99.5.tar.gz

$ cd lame-3.99.5

$ ./configure --prefix="$HOME/ffmpeg_build" --enable-nasm --enable-shared

$ make

$ make install

7. 源码安装 libopus

$ cd ~/ffmpeg_sources

$ wget https://archive.mozilla.org/pub/opus/opus-1.1.5.tar.gz

$ tar xzvf opus-1.1.5.tar.gz

$ cd opus-1.1.5

$ ./configure --prefix="$HOME/ffmpeg_build" --enable-shared

$ make

$ make install

8. 源码安装 pkg-config

$ wget https://pkg-config.freedesktop.org/releases/pkg-config-0.29.2.tar.gz

$ tar -xzf pkg-config-0.29.2.tar.gz

$ cd  pkg-config-0.29.2

$ ./configure  --with-internal-glib

$ make

$ sudo make install

8. 源码安装 ffmpeg

版本：ffmpeg-4.1.tar.bz2

$ tar -xjf ffmpeg-4.1.tar.bz2

$ cd ffmpeg-4.1

配置脚本：config.sh

#!/bin/bash

PATH="$HOME/bin:$PATH" PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig"

./configure \

    --prefix="$HOME/ffmpeg_build" \

    --pkg-config-flags="--static" \

    --extra-cflags="-I$HOME/ffmpeg_build/include" \

    --extra-ldflags="-L$HOME/ffmpeg_build/lib" \

    --bindir="$HOME/bin" \

		--enable-debug=3 \

        --disable-optimizations \

        --disable-asm  \

        --disable-stripping \

		 --enable-gpl \

		 --enable-pthreads \

		 --enable-libfaac \

		 --enable-libmp3lame \

		 --enable-libx264 \

		 --enable-libx265 \

		 --enable-libfreetype \

        --enable-libmp3lame \

         --enable-libopus \

         --enable-shared 

make -j 4

make install