CMakeLists

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cmake_minimum_required(VERSION 3.4.1)

# app/src/main/cpp
set(PATH_TO_MEDIACORE ${CMAKE_SOURCE_DIR}/src/main/cpp)
# app/src/main/cpp/thirdparty
set(PATH_TO_THIRDPARTY ${PATH_TO_MEDIACORE}/thirdparty)
# app/src/main/jni
set(PATH_TO_JNI_LAYER ${CMAKE_SOURCE_DIR}/src/main/jni)

include_directories( ${PATH_TO_MEDIACORE}/)
include_directories(BEFORE ${PATH_TO_THIRDPARTY}/ffmpeg/include/)
# app/src/main/cpp/thirdparty/prebuilt/armeabi-v7a/
set(PATH_TO_PRE_BUILT ${PATH_TO_THIRDPARTY}/prebuilt/${ANDROID_ABI})

# app/src/main/cpp
file(GLOB FILES_TEST "${PATH_TO_MEDIACORE}/*.cpp")
# app/src/main/jni/
file(GLOB FILES_JNI_LAYER "${PATH_TO_JNI_LAYER}/*.cpp")

add_library(native-lib
            SHARED
            ${FILES_TEST}
            ${FILES_JNI_LAYER})

target_link_libraries(native-lib
                      # 引入系统的动态库
                      log
                      android
                      GLESv2
                      EGL
                      z
                      OpenSLES
                      # 引入ffmpeg相关静态库
                      ${PATH_TO_PRE_BUILT}/libavfilter.a
                      ${PATH_TO_PRE_BUILT}/libavformat.a
                      ${PATH_TO_PRE_BUILT}/libavcodec.a
                      ${PATH_TO_PRE_BUILT}/libpostproc.a
                      ${PATH_TO_PRE_BUILT}/libswresample.a
                      ${PATH_TO_PRE_BUILT}/libswscale.a
                      ${PATH_TO_PRE_BUILT}/libavutil.a
                      ${PATH_TO_PRE_BUILT}/libpostproc.a
                      ${PATH_TO_PRE_BUILT}/libfdk-aac.a
                      ${PATH_TO_PRE_BUILT}/libvo-aacenc.a
                      ${PATH_TO_PRE_BUILT}/libx264.a
                      ${PATH_TO_PRE_BUILT}/libsox.a
                      )
## https://github.com/ViewMikeZhou/ffmpeg_demo

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系统运行存放地址：/system/lib/

• llog: liblog.so (日志打印<android/log.h>)
• lz: libz.so (ZLib压缩库, )
• ldl: libdl.so (Android动态链接器dlopen(), dlsym(), dlclose()，头文件: )
• lGLESv1_CM: libGLESv1_CM.so (OpenGL ES 1.x Library，, , 参考[san-angeles])
• lGLESv2: libGLESv2.so (OpenGL ES 2.0 Library，<GLES2/gl2.h>, <GLES2/gl2ext.h>，参考[hello-gl2])
• lGLESv3: libGLESv3.so (OpenGL ES 3.x Library，, ，或者, ，参考[gles3jni])
• ljnigraphics: libjnigraphics.so ( 图片处理)
• lEGL: libEGL.so (OpenGL原生平台接口, <EGL/egl.h>, <EGL/eglext.h>, 参考: http://www.khronos.org/egl)
• lOpenSLES: libOpenSLES.so (音频处理, , , , )
• landroid: libandroid.so (原生应用，当使用以下一个或者多个头文件时，需要添加)

  <native_activity.h>
  <looper.h>
  <input.h>
  <keycodes.h>
  <sensor.h>
  <rect.h>
  <window.h>
  <native_window.h>
  <native_window_jni.h>
  <configuration.h>
  <asset_manager.h>
  <storage_manager.h>
  <obb.h>

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