The FFmpeg code used Build http://vec.io/posts/how-to-build-ffmpeg-with-android-ndk Install git, Android ndk $ export ANDROID_NDK=/path/to/your/android-ndk $ ./FFmpeg-Android.sh libencoding.so and libffmpeginvoke.so will be built to build/ffmpeg/{neon,armv7,vfp,armv6}/