[笔记] ffmpeg docker编译环境搭建

环境

docker 环境
系统centos 7.9 (无所谓了 你用docker编译就无所谓系统了)
ffmpeg3.3

参考

https://blog.csdn.net/jiedichina/article/details/71438112

dockerfile 文件

FROM ubuntu:22.04
ENV DEBIAN_FRONTEND=noninteractive

# Install packages
RUN set -eux \
    && apt-get -yq update \
    && apt-get -yq upgrade \
    && apt-get -yq 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 zlib1g-dev \
    && exit 0

# yasm 
RUN set -eux \
       && apt-get -yq install yasm \
       && exit 0

# X264
RUN set -eux \
       && apt-get -yq install libx264-dev \
       && exit 0

# AAC
RUN set -eux \
       && apt-get -yq install libfdk-aac-dev \
       && exit 0

# mp3
RUN set -eux \
       && apt-get -yq install libmp3lame-dev \
       && exit 0

# opus
RUN set -eux \
       && apt-get -yq install libopus-dev \
       && exit 0


# VPX
RUN set -eux \
       && apt-get -yq install libvpx-dev \
       && exit 0

步骤

tar -xvf ffmpeg-3.2.2.tar.bz2

docker buildx build . -t test/ffmpeg-env

docker run -itd -v /root/ffmpeg/:/root/code --name ffmepg-compile-env test/ffmpeg-env:latest

docker container ls -a 

docker exec -it [container_id] /bin/bash

进入docker后

cd /root/code/ffmpeg-3.2.2

./configure 

make  # 默认编译动态库 编译自己再找配置一下

make install DESTDIR=/root/code/build 

exit

退出后即可在/root/ffmpeg/build下看到自己编译的 bin、lib、share、include

常见问题

docker 构建镜像出现 INTERNAL_ERROR 失败?

dockerfile文件记得要使用utf-8编码

https://segmentfault.com/q/1010000044551449

总结

编译环境相对容易搭建，但要注意docker的镜像仓库 可能会无法访问 记得更换国内镜像仓库