dlib android版本号,dlib

admin管理员组

文章数量:1122854

dlib android版本号,dlib

.html

终极Android.mk模板，遍历头文件和源文件目录

build.txt

export ANDROID_NDK_HOME=/DATA/Android/Ndk/android-ndk-r13b

export PATH=$PATH:$ANDROID_NDK_HOME

Error:Could not find com.android.support:appcompat-v7:25.3.1.

Required by:

project :app

project :app>project :dlib

Please install the Android Support Repositoryfromthe Android SDK Manager.Open Android SDK ManagerError:A problem occurred configuring project‘:app‘.> Could not resolve all dependencies for configuration ‘:app:_debugApk‘.> A problem occurred configuring project ‘:dlib‘.> Could not resolve all dependencies for configuration ‘:dlib:_debugPublishCopy‘.> Could not find com.android.support:appcompat-v7:25.3.1.

Required by:

project :dlib> Could not find com.android.support:support-annotations:25.3.1.

Required by:

project :dlib

第一次编译步骤

./envsetup

python build.py

cp-r libs/*../dlib-android-app/dlib/src/main/jniLibs

后面的编译

python build.py

或者ndk-build -j 2

cp -r libs/* ../dlib-android-app/dlib/src/main/jniLibs

libandroid_dlib.so

Readme

# dlib-android

[]()

### Purpose

* Port [dlib](/) to Android platform

* You can build it to dynamic or static library for Android. You can also build dlib‘s sample to Android executable file.

* You can refer to [dlib-android-app]() which demonstrates dlib-android features

### Grab the source

$ git clone --recursive .git

$ cd dlib-android

$ ./envsetup

### Prerequisites

* Download Android-NDK from [Android website](.html).

After downloading,go to the directory to which you downloaded the package to extract it

Export ANDROID_NDK_HOME in ~/.bashrc

`$ vim ~/.bashrc`

`export ANDROID_NDK_HOME=[NDK_PATH]/android-ndk-[version]`

`export PATH=$PATH:$ANDROID_NDK_HOME`

* Install Android Debug Bride (ADB). You can download it via [Android SDK Manager](.html) or $ sudo apt-get install android-tools-adb

* Prepare an Android device for test

### Build JNI code and shared library for Android application

* You can change the compiler architecture in dlib-android/jni/Application.mk

* The way to build the shared library for Android application

```sh

$ cd [dlib-android]

$ python build.py

```

Alternative way to build native code and copy to the Android Studio‘s project manually:

```sh

$ cd [dlib-android]

$ ndk-build -j 2

$ cp -r libs/* androidstudio-examples/dlib-android-app/dlib/src/main/jniLibs

```

### Run Android application

* Open Android Studio‘s projects in androidstudio-examples/dlib-android-app to run face detection,face landmark,and so on

### Folder structure

```

├── data # Test data or the models for detection and landmarks

├── dlib # Source files of dlib. It is a submodule

├── jni # Source files of JNI codes and their make files

├── androidstudio-examples # Android Studio‘s projects use the shared library built by this repo

├── tools # Tools and utilities

├── third_party # Like OpenCV and [miniglog]()

├── CMakeLists.txt # Use CMake to build instead of using Android.mk

├── LICENSE

└── README.md

```

### Do you want to contribute

* If you have any improvement or you‘ve found any bug,send a pull request with the code.

* Give me a star on this repository

*

### Future tasks

* Add more examples to [dlib-android-app]()

CmakeList

cmake_minimum_required(VERSION 3.4.1)

message("Checking CMAKE_SYSTEM_NAME = ‘${CMAKE_SYSTEM_NAME}‘")if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")

add_definitions(-DOS_OSX)

elseif (${CMAKE_SYSTEM_NAME} MATCHES"Linux")

add_definitions(-DOS_LINUX)

elseif (${CMAKE_SYSTEM_NAME} MATCHES"Windows")

add_definitions(-DOS_WIN)

elseif (${CMAKE_SYSTEM_NAME} MATCHES"Android")

add_definitions(-DOS_ANDROID)

message("Checking CMAKE_ABI_NAME = ‘${CMAKE_ANDROID_ARCH_ABI}‘")else()

message("OS not detected.")

endif()set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wall -Werror")

## Define each subfoldersset(JNI_DETECTION_INCLUDE jni/jni_detections)set(JNI_DETECTION_SRC jni/jni_detections)set(JNI_COMMON_INCLUDE jni)set(JNI_COMMON_SRC jni/jni_common)set(DLIB_DIR dlib)set(EXT_DIR third_party)set(GLOG_INCLUDE_DIR ${EXT_DIR}/miniglog)set(OPENCV_PREBUILT ${EXT_DIR}/OpenCV-android-sdk/sdk/native/jni)

# Opencv and it will usestaticimportset(ANDROID_NDK_ABI_NAME ${CMAKE_ANDROID_ARCH_ABI})

include(${OPENCV_PREBUILT}/OpenCVConfig.cmake)

# Include headers

include_directories(${DLIB_DIR} ${OpenCV_INCLUDE_DIRS} ${GLOG_INCLUDE_DIR} ${JNI_COMMON_INCLUDE} ${JNI_DETECTION_INCLUDE} include)

add_library(android_dlib SHARED

${JNI_DETECTION_SRC}/jni_face_det.cpp

${JNI_DETECTION_SRC}/jni_imageutils.cpp

${JNI_DETECTION_SRC}/jni_pedestrian_det.cpp

${JNI_COMMON_SRC}/jni_bitmap2mat.cpp

${JNI_COMMON_SRC}/jni_fileutils.cpp

${JNI_COMMON_SRC}/jni_utils.cpp

${JNI_COMMON_SRC}/rgb2yuv.cpp

${JNI_COMMON_SRC}/yuv2rgb.cpp

${DLIB_DIR}//dlib/threads/threads_kernel_shared.cpp

${DLIB_DIR}/dlib/entropy_decoder/entropy_decoder_kernel_2.cpp

${DLIB_DIR}/dlib/base64/base64_kernel_1.cpp

${DLIB_DIR}/dlib/threads/threads_kernel_1.cpp

${DLIB_DIR}/dlib/threads/threads_kernel_2.cpp

${EXT_DIR}/miniglog/glog/logging.cc)

target_link_libraries(android_dlib

android

jnigraphics

z

m

dl

log)

本文标签： dlib android版本号dlib