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基于linux平台的FFmpeg安装部署

2018-03-04 12:08 381 查看
FFmpeg安装部署

系统环境
[root@ceshiji ~]# iostat
Linux 2.6.32-573.3.1.el6.x86_64 (ceshiji)   2018年03月04日     _x86_64_    (8 CPU)
[root@ceshiji ~]# cat /etc/redhat-release
CentOS release 6.7 (Final)
[root@ceshiji ~]# getenforce
Disabled


安装所需包或插件
(1)faac-1.28.tar.gz
下载地址:http://downloads.sourceforge.net/faac/faac-1.28.tar.gz
tar -zxvf  faac-1.28.tar.gz
cd faac-1.28
./configure
make && make install
将 faac-1.28/common/mp4v2/mpeg4ip.h 第 123行~129行,进行如下修改:
修改前:
#ifdef __cplusplus
extern "C" {
#endif
char *strcasestr(const char *haystack, const char *needle);
#ifdef __cplusplus
}
#endif
修改后:
#ifdef __cplusplus
extern "C++" {
#endif
const char *strcasestr(const char *haystack, const char *needle);
#ifdef __cplusplus
}
#endif

如不安装会出现下面的报错信息:

make[3]: 正在进入目录 `/home/tarena/project/jpg to mp4/faac-1.28/common/mp4v2'
if g++ -DHAVE_CONFIG_H -I. -I. -I../.. -I../../include   -Wall -g -O2 -MT 3gp.o -MD -MP -MF ".deps/3gp.Tpo" -c -o 3gp.o 3gp.cpp; \
then mv -f ".deps/3gp.Tpo" ".deps/3gp.Po"; else rm -f ".deps/3gp.Tpo"; exit 1; fi
In file included from mp4common.h:29:0,
from 3gp.cpp:28:
mpeg4ip.h:126:58: 错误: 对‘char* strcasestr(const char*, const char*)’的新声明
/usr/include/string.h:369:28: 错误: 使旧的声明‘const char* strcasestr(const char*, const char*)’出现歧义
make[3]: *** [3gp.o] 错误 1
make[3]:正在离开目录 `/home/tarena/project/jpg to mp4/faac-1.28/common/mp4v2'
make[2]: *** [all-recursive] 错误 1
make[2]:正在离开目录 `/home/tarena/project/jpg to mp4/faac-1.28/common'
make[1]: *** [all-recursive] 错误 1
make[1]:正在离开目录 `/home/tarena/project/jpg to mp4/faac-1.28'
make: *** [all] 错误 2<strong>
</strong>

(2)lame-3.97.tar.gz

下载地址:http://downloads.sourceforge.net/lame/lame-3.97.tar.gz
tar -zxvf lame-3.97.tar.gz
cd lame-3.98.4
./configure
make && make install
如不安装会出现下面的报错信息:
ERROR: libmp3lame >= 3.98.3 not found

(3)opencore-amr-0.1.2.tar.gz

下载地址:http://downloads.sourceforge.net/project/opencore-amr/opencore-amr/0.1.2/opencore-amr-0.1.2.tar.gz
tar -zxvf opencore-amr-0.1.2.tar.gz
cd opencore-amr-0.1.2
./configure
make && make install
如不安装会出现下面的报错信息:
ERROR: libopencore_amrnb not found

(4)libogg-1.3.3.tar.xz

下载地址:wget https://downloads.xiph.org/releases/ogg/libogg-1.3.3.tar.xz tar -xf libogg-1.3.3.tar.xz
./configure --prefix=/usr    \
--disable-static \
--docdir=/usr/share/doc/libogg-1.3.3
make && make install
如不安装会出现下面报错信息:
*** Could not run Ogg test program, checking why...
*** The test program failed to compile or link. See the file config.log for the
*** exact error that occured. This usually means Ogg was incorrectly installed
*** or that you have moved Ogg since it was installed.
configure: error: must have Ogg installed!

(5)libvorbis-1.3.5.tar.gz

下载地址:https://downloads.xiph.org/releases/vorbis/libvorbis-1.3.5.tar.xz
tar -xf libvorbis-1.3.5.tar.xz
cd libvorbis-1.3.5
./configure
make && make install
如不安装会出现下面报错信息:
ERROR: libvorbis not found

(6)x264

下载地址:wget http://download.videolan.org/pub/videolan/x264/snapshots/x264-snapshot-20170213-2245-stable.tar.bz2 tar -jxf x264-snapshot-20170213-2245-stable.tar.bz2
cd x264-snapshot-20170213-2245-stable/
./configure --disable-asm --enable-static --enable-shared
make && make install
如不安装会出现下面报错信息:
ERROR: libx264 not found
ERROR: libx264 must be installed and version must be >= 0.118.
重新编译安装libx264时,一定需要把电脑里面之前的版本给删除掉,在/usr 或者/usr/local下,在编译x264的时候加--enable-static --enable-shared,如果不加参数,只能编译出x264的执行文件出来,install到/usr/bin目录下面。
按如下方法寻找:
whereis libx264
cd /usr/local/lib
rm -rf libx264.*

(7)xvidcore-1.2.2.tar.gz

下载地址:http://downloads.xvid.org/downloads/xvidcore-1.2.2.tar.gz
tar -xf xvidcore-1.2.2.tar.gz
cd xvidcore/build/generic
./configure
make && make install
如不安装会出现下面报错信息:
ERROR: libxvid not found


安装ffmpeg
下载地址:https://ffmpeg.org/releases/ffmpeg-3.2.7.tar.gz
tar -zxf ffmpeg-3.2.7.tar.gz
cd ffmpeg-3.2.7
./configure --enable-shared --prefix=/usr/local/ffmpeg --enable-gpl --enable-libx264 --extra-cflags=-I/usr/local/include --extra-ldflags=-L/usr/local/lib --enable-libmp3lame --disable-yasm
make && make install
如出现下面报错信息:
libavcodec/libx264.c: 在函数‘X264_init_static’中:
libavcodec/libx264.c:892: 错误:‘x264_bit_depth’未声明(在此函数内第一次使用)
make: *** [libavcodec/libx264.o] 错误 1
解决方法:
更换libx264版本,重新编译安装,把编译文件清理下,命令:make clean
如出现如下报错:
yasm/nasm not found or too old.
解决方法:
安装yasm  或者按照提示直接在配置上添加 --disable-yasm


验证ffmpeg是否安装正确
cd /usr/local/ffmpeg/bin
./ffmpeg -version
报错信息如下:
./ffmpeg: error while loading shared libraries: libavdevice.so.57: cannot open shared object file: No such file or directory
解决方法:
pwd
/data3/ceshiji/ffmpeg/x264-snapshot-20170213-2245-stable
cp libx264.so.148 /usr/lib/
修改文件 /etc/ld.so.conf 内容增加 /usr/local/ffmpeg/lib/
echo "/usr/local/ffmpeg/lib/" >>  /etc/ld.so.conf
使之生效:
#ldconfig
./ffmpeg -version
ffmpeg version 3.2.7 Copyright (c) 2000-2017 the FFmpeg developers
built with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-17)
configuration: --enable-shared --prefix=/usr/local/ffmpeg --enable-gpl --enable-libx264 --extra-cflags=-I/usr/local/include --extra-ldflags=-L/usr/local/lib --enable-libmp3lame --disable-yasm
libavutil      55. 34.101 / 55. 34.101
libavcodec     57. 64.101 / 57. 64.101
libavformat    57. 56.101 / 57. 56.101
libavdevice    57.  1.100 / 57.  1.100
libavfilter     6. 65.100 /  6. 65.100
libswscale      4.  2.100 /  4.  2.100
libswresample   2.  3.100 /  2.  3.100
libpostproc    54.  1.100 / 54.  1.100


ffmpeg建立软连接
两种方法均可:
(1)ln -s /usr/local/ffmpeg/bin/ffmpeg  /usr/local/bin/ffmpeg
(2)export PATH=/usr/local/ffmpeg/bin/:$PATH
永久性的:
echo "export PATH=/usr/local/ffmpeg/bin/:$PATH" >> /etc/profile
立即生效执行:
source /etc/profile


基本命令
(1)ffmpeg -help
(2)ffmpeg -version
(3)ffmpeg -codecs
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标签:  ffmpeg linux mp4