如何配置FFmpeg库与ndk r12使用Windows 7 64位操作系统的Android [英] How to configure FFmpeg library with ndk r12 using windows 7 64 bit operating system for android
问题描述
我想在背景中将mp3音频文件与surfaceview录制的视频合并。所以经过大量的研究,我得到了FFmpeg的概念来实现这种功能。但我不知道如何配置ffmpeg库与ndk在android工作室使用Windows 7 64位操作系统。所以如果有任何人可以了解它,请与我分享。谢谢你提前。
步骤1.安装Cygwin64 (您必须安装dos2unix)
步骤2.安装android-ndk (当前版本r12b)
步骤3.安装ffmpeg (当前版本3.1.1)
步骤4.在android-ndk路径中提取ffmpeg-3.1.1 (ret:d:\Android\\\
dk\android-ndk-r12b / ffmpeg-3.1.1 )
步骤5.执行Cygwin64 (具有管理权限)
<按照 http: //www.roman10.net/2013/08/18/how-to-build-ffmpeg-with-ndk-r9/ 本页的步骤2& 3 (您需要编辑build_android.sh)
步骤7.您可以看到
I want to merge mp3 audio file with surfaceview recorded video in background. So after lots of research i get FFmpeg concept for achieving this kind of functionality. But i am not know how to configure Ffmpeg library with ndk in android studio using windows 7 64 bit os. So if any one can have knowledge about it so please share with me. Thank you in advance.
step 1. Install Cygwin64 (you must be install dos2unix)
step 2. Install android-ndk (current version r12b)
step 3. Install ffmpeg (current version 3.1.1)
step 4. Extract ffmpeg-3.1.1 in android-ndk path (ret: d:\Android\ndk\android-ndk-r12b/ffmpeg-3.1.1)
step 5. Execute Cygwin64 (with Admin rights)
step 6. Follow http://www.roman10.net/2013/08/18/how-to-build-ffmpeg-with-ndk-r9/ this page's step 2 & 3 (you need to edit build_android.sh)
step 7. You can see that
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