记录我做直播的脚印

1.下载ijkplayer到本地

2.用命令cd ijkplayer打开目录

//查看目录下边的文件

$ ls 
COPYING.GPLv2       compile-android-j4a.sh  init-android-openssl.sh
COPYING.GPLv3       config          init-android-prof.sh
COPYING.LGPLv2.1        doc             init-android.sh
COPYING.LGPLv2.1.txt    extra           init-config.sh
COPYING.LGPLv3      ijkmedia            init-ios-openssl.sh
MODULE_LICENSE_APACHE2  ijkprof         init-ios.sh
NEWS.md         init-android-exo.sh     ios
NOTICE          init-android-j4a.sh     tools
README.md           init-android-libsoxr.sh version.sh
android         init-android-libyuv.sh

3.下载ffmpeg

执行命令 ./init-ios.sh

 
$ ./init-ios.sh   
git version 2.8.4 (Apple Git-73)
== pull gas-preprocessor base ==
Cloning into 'extra/gas-preprocessor'...
remote: Counting objects: 440, done.
remote: Total 440 (delta 0), reused 0 (delta 0), pack-reused 440
Receiving objects: 100% (440/440), 72.66 KiB | 46.00 KiB/s, done.
Resolving deltas: 100% (191/191), done.
Checking connectivity... done.
== pull ffmpeg base ==
Cloning into 'extra/ffmpeg'...

remote: Counting objects: 494448, done.
remote: Total 494448 (delta 0), reused 0 (delta 0), pack-reused 494448
Receiving objects: 100% (494448/494448), 179.12 MiB | 2.87 MiB/s, done.
Resolving deltas: 100% (382172/382172), done.
Checking connectivity... done.
== pull ffmpeg fork armv7 ==
Cloning into 'ios/ffmpeg-armv7'...
Checking connectivity... done.
Counting objects: 494448, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (111157/111157), done.
Writing objects: 100% (494448/494448), done.
Total 494448 (delta 382172), reused 494448 (delta 382172)
Switched to a new branch 'ijkplayer'
/Users/Jerry/Downloads/ijkplayer-master
== pull ffmpeg fork arm64 ==
Cloning into 'ios/ffmpeg-arm64'...
Checking connectivity... done.
Counting objects: 494448, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (111157/111157), done.
Writing objects: 100% (494448/494448), done.
Total 494448 (delta 382172), reused 494448 (delta 382172)
Switched to a new branch 'ijkplayer'
/Users/Jerry/Downloads/ijkplayer-master
== pull ffmpeg fork i386 ==
Cloning into 'ios/ffmpeg-i386'...
Checking connectivity... done.
Counting objects: 494448, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (111157/111157), done.
Writing objects: 100% (494448/494448), done.
Total 494448 (delta 382172), reused 494448 (delta 382172)
Switched to a new branch 'ijkplayer'
/Users/Jerry/Downloads/ijkplayer-master
== pull ffmpeg fork x86_64 ==
Cloning into 'ios/ffmpeg-x86_64'...
Checking connectivity... done.
Counting objects: 494448, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (111157/111157), done.
Writing objects: 100% (494448/494448), done.
Total 494448 (delta 382172), reused 494448 (delta 382172)
Switched to a new branch 'ijkplayer'
/Users/Jerry/Downloads/ijkplayer-master

4.编译ffmoeg

cd ios ./compile-ffmpeg.sh clean ./compile-ffmpeg.sh all

//

$ ./compile-ffmpeg.sh clean
====================
[*] check xcode version
====================
FF_ALL_ARCHS = armv7 arm64 i386 x86_64
==================
clean ffmpeg-armv7
==================
/Users/Jerry/Downloads/ijkplayer-master/ios
clean ffmpeg-arm64
==================
/Users/Jerry/Downloads/ijkplayer-master/ios
clean ffmpeg-i386
==================
/Users/Jerry/Downloads/ijkplayer-master/ios
clean ffmpeg-x86_64
==================
/Users/Jerry/Downloads/ijkplayer-master/ios
clean build cache
=================
clean success

//编译各个版本成静态库
./compile-ffmpeg.sh all

因为信息太多了 我就没复制。

添加静态库：

屏幕快照 2016-12-23 下午1.28.08.png

5.现在ffmpeg已经编译成功

可以在你的工程导入IJKMediaFramework可以运行ijkplayer的demo 了。

屏幕快照 2016-12-23 下午1.31.22.png

6.制作IJKMediaFramework静态库。

1.按照图示的路径打开项目

项目路径

2.设置release

选择target

设置release

3.对模拟器和真机分别运行

选择文件夹右键->show in finder

找到prodects右键-》show in finder

将文件夹Release-iphones 和Release-iphonesimulator中的文件合并。
真机的静态库：

真机的静态库

模拟器的静态库：

模拟器 的静态库

合并的命令：
lipo -create "真机版本路径" "模拟器版本路径" -output "合并后的文件路径"
我自己的命令：

lipo -create /Users/Jerry/Library/Developer/Xcode/DerivedData/IJKMediaDemo-ejjmowghejcpthhaznyhnoshrphz/Build/Products/Release-iphonesimulator/IJKMediaFramework.framework/IJKMediaFramework  /Users/Jerry/Library/Developer/Xcode/DerivedData/IJKMediaDemo-ejjmowghejcpthhaznyhnoshrphz/Build/Products/Release-iphoneos/IJKMediaFramework.framework/IJKMediaFramework -output /Users/Jerry/Desktop/IJKMediaFramework

然后将合并成功的静态库替换刚才Release-iphoneos->IJKMediaFramework-->IJKMediaFramework。
这个framework就可以使用了。
我是已经合并成功的。可以直接下载使用[包含真机和模拟器]
下载地址
文件较大，所以暂时用了百度网盘。

7.测试是否正常使用。

测试的时候新建的工程要添加好了那些lib，然后导入刚才合成的framework

测试可以正常使用