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Merge pull request #3847 from mshabunin:android-build

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This commit is contained in:
Vadim Pisarevsky 2015-03-26 16:56:49 +00:00
commit 77cbddf715
26 changed files with 129 additions and 49 deletions
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2
modules/java/android_test/src/org/opencv/test/OpenCVTestRunner.java
View File

@ -82,7 +82,7 @@ public class OpenCVTestRunner extends InstrumentationTestRunner {
// Using OpenCV Manager for initialization;
Log("Internal OpenCV library not found. Using OpenCV Manager for initialization");
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_3, getContext(), mLoaderCallback);
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_0_0, getContext(), mLoaderCallback);
synchronized (this) {
try {

16
modules/java/generator/src/java/android+OpenCVLoader.java
View File

@ -47,6 +47,22 @@ public class OpenCVLoader
*/
public static final String OPENCV_VERSION_2_4_9 = "2.4.9";
/**
* OpenCV Library version 2.4.10.
*/
public static final String OPENCV_VERSION_2_4_10 = "2.4.10";
/**
* OpenCV Library version 2.4.11.
*/
public static final String OPENCV_VERSION_2_4_11 = "2.4.11";
/**
* OpenCV Library version 3.0.0.
*/
public static final String OPENCV_VERSION_3_0_0 = "3.0.0";
/**
* Loads and initializes OpenCV library from current application package. Roughly, it's an analog of system.loadLibrary("opencv_java").
* @return Returns true is initialization of OpenCV was successful.

2
platforms/android/README.android
View File

@ -1 +1 @@
See http://opencv.org/android
See http://opencv.org/platforms/android.html

3
platforms/android/libinfo/CMakeLists.txt
View File

@ -23,6 +23,9 @@ if(NOT ANDROID_PACKAGE_PLATFORM)
endif()
endif()
string(REPLACE "-fvisibility=hidden" "" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
string(REPLACE "-fvisibility-inlines-hidden" "" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}")
add_definitions(-DANDROID_PACKAGE_RELEASE=${ANDROID_PACKAGE_RELEASE} -DANDROID_PACKAGE_PLATFORM="${ANDROID_PACKAGE_PLATFORM}")
include_directories(jni/BinderComponent jni/include "${OpenCV_SOURCE_DIR}/modules/core/include")

6
platforms/android/service/engine/AndroidManifest.xml
View File

@ -1,8 +1,8 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="org.opencv.engine"
android:versionCode="218@ANDROID_PLATFORM_VERSION_CODE@"
android:versionName="2.18" >
android:versionCode="300@ANDROID_PLATFORM_VERSION_CODE@"
android:versionName="3.00" >
<uses-sdk android:minSdkVersion="@ANDROID_NATIVE_API_LEVEL@" />
<uses-feature android:name="android.hardware.touchscreen" android:required="false"/>
@ -27,4 +27,4 @@
</intent-filter>
</activity>
</application>
</manifest>
</manifest>

8
platforms/android/service/engine/CMakeLists.txt
View File

@ -12,14 +12,16 @@ if(ARMEABI_V7A)
else()
set(ANDROID_PLATFORM_VERSION_CODE "3")
endif()
elseif(ARM64_V8A)
set(ANDROID_PLATFORM_VERSION_CODE "4")
elseif(ARMEABI_V6)
set(ANDROID_PLATFORM_VERSION_CODE "1")
elseif(ARMEABI)
set(ANDROID_PLATFORM_VERSION_CODE "1")
elseif(X86)
set(ANDROID_PLATFORM_VERSION_CODE "4")
elseif(MIPS)
set(ANDROID_PLATFORM_VERSION_CODE "5")
elseif(MIPS)
set(ANDROID_PLATFORM_VERSION_CODE "6")
else()
message(WARNING "Can not automatically determine the value for ANDROID_PLATFORM_VERSION_CODE")
endif()
@ -47,6 +49,8 @@ endif()
add_definitions(-DPLATFORM_ANDROID -D__SUPPORT_ARMEABI_V7A_FEATURES -D__SUPPORT_TEGRA3 -D__SUPPORT_MIPS)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti -fno-exceptions")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-allow-shlib-undefined")
string(REPLACE "-fvisibility=hidden" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
string(REPLACE "-fvisibility-inlines-hidden" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
include_directories("jni/BinderComponent" "jni/include")
include_directories(SYSTEM "${ANDROID_SOURCE_TREE}/frameworks/base/include" "${ANDROID_SOURCE_TREE}/system/core/include")

45
platforms/android/service/engine/jni/BinderComponent/HardwareDetector.cpp
View File

@ -39,44 +39,63 @@ int GetCpuID()
#else
result = ARCH_UNKNOWN;
#endif
#elif defined(__aarch64__)
#ifdef __SUPPORT_AARCH64
result |= ARCH_AARCH64;
#else
result = ARCH_UNKNOWN;
#endif
#elif defined(__arm__)
LOGD("Using ARM HW detector");
it = cpu_info.find("Processor");
if (cpu_info.end() != it)
{
size_t proc_name_pos = it->second.find(CPU_INFO_ARCH_X86_STR);
size_t proc_name_pos = it->second.find(CPU_INFO_ARCH_ARMV7_STR);
if (string::npos != proc_name_pos)
{
result |= ARCH_ARMv7;
}
else
{
proc_name_pos = it->second.find(CPU_INFO_ARCH_ARMV7_STR);
proc_name_pos = it->second.find(CPU_INFO_ARCH_ARMV6_STR);
if (string::npos != proc_name_pos)
{
result |= ARCH_ARMv7;
result |= ARCH_ARMv6;
}
else
{
proc_name_pos = it->second.find(CPU_INFO_ARCH_ARMV6_STR);
proc_name_pos = it->second.find(CPU_INFO_ARCH_ARMV5_STR);
if (string::npos != proc_name_pos)
{
result |= ARCH_ARMv6;
result |= ARCH_ARMv5;
}
else
{
proc_name_pos = it->second.find(CPU_INFO_ARCH_ARMV5_STR);
if (string::npos != proc_name_pos)
{
result |= ARCH_ARMv5;
}
// Treat the arch of current binary. Google Play checks
// device hardware before installation. Let's assume that
// if the binary works, it's compatible with current hardware
#if defined __ARM_ARCH_7A__
result |= ARCH_ARMv7;
result |= FEATURES_HAS_VFPv3d16;
#else
result |= ARCH_ARMv5;
#endif
}
}
}
}
else
{
return ARCH_UNKNOWN;
// Treat the arch of current binary. Google Play checks
// device hardware before installation. Let's assume that
// if the binary works, it's compatible with current hardware
#if defined __ARM_ARCH_7A__
result |= ARCH_ARMv7;
result |= FEATURES_HAS_VFPv3;
#else
result |= ARCH_ARMv5;
#endif
}
it = cpu_info.find("Features");
@ -107,7 +126,9 @@ int GetCpuID()
}
}
}
#endif
#else
result = ARCH_UNKNOWN;
#endif
return result;
}

2
platforms/android/service/engine/jni/BinderComponent/HardwareDetector.h
View File

@ -9,7 +9,7 @@
#define ARCH_ARMv5 67108864L
#define ARCH_ARMv6 134217728L
#define ARCH_ARMv7 268435456L
#define ARCH_ARMv8 536870912L
#define ARCH_AARCH64 536870912L
#define ARCH_MIPS 1073741824L
#define FEATURES_HAS_VFPv3d16 1L

2
platforms/android/service/engine/jni/BinderComponent/OpenCVEngine.cpp
View File

@ -15,7 +15,7 @@ using namespace android;
const int OpenCVEngine::Platform = DetectKnownPlatforms();
const int OpenCVEngine::CpuID = GetCpuID();
const int OpenCVEngine::KnownVersions[] = {2040000, 2040100, 2040200, 2040300, 2040301, 2040302, 2040400, 2040500, 2040600, 2040700, 2040701, 2040800, 2040900};
const int OpenCVEngine::KnownVersions[] = {2040000, 2040100, 2040200, 2040300, 2040301, 2040302, 2040400, 2040500, 2040600, 2040700, 2040701, 2040800, 2040900, 2041000, 2041100, 3000000};
bool OpenCVEngine::ValidateVersion(int version)
{

5
platforms/android/service/engine/jni/NativeService/CommonPackageManager.cpp
View File

@ -208,6 +208,11 @@ std::vector<std::pair<int, int> > CommonPackageManager::InitArmRating()
result.push_back(std::pair<int, int>(PLATFORM_TEGRA4, ARCH_ARMv7 | FEATURES_HAS_VFPv3 | FEATURES_HAS_VFPv4 | FEATURES_HAS_NEON));
result.push_back(std::pair<int, int>(PLATFORM_TEGRA5, ARCH_ARMv7 | FEATURES_HAS_VFPv3 | FEATURES_HAS_VFPv4 | FEATURES_HAS_NEON));
result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_AARCH64));
result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_AARCH64 | FEATURES_HAS_VFPv3));
result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_AARCH64 | FEATURES_HAS_VFPv3 | FEATURES_HAS_VFPv4));
result.push_back(std::pair<int, int>(PLATFORM_UNKNOWN, ARCH_AARCH64 | FEATURES_HAS_VFPv3 | FEATURES_HAS_VFPv3 | FEATURES_HAS_NEON));
return result;
}

25
platforms/android/service/engine/jni/NativeService/PackageInfo.cpp
View File

@ -302,20 +302,13 @@ PackageInfo::PackageInfo(int version, int platform, int cpu_id, std::string inst
}
#endif
}
else if (ARCH_ARMv8 & CpuID)
#ifdef __SUPPORT_AARCH64
else if (ARCH_AARCH64 & CpuID)
{
LOGD("PackageInfo::PackageInfo: package arch ARMv8");
#ifdef __SUPPORT_ARMEABI_V8
FullName += string("_") + ARCH_ARMv8_NAME;
#else
FullName += string("_") + ARCH_ARMv7_NAME;
#endif
//string features = JoinARMFeatures(CpuID);
//if (!features.empty())
//{
// FullName += string("_") + features;
//}
LOGD("PackageInfo::PackageInfo: package arch AARCH64");
FullName += string("_") + ARCH_AARCH64_NAME;
}
#endif
#ifdef __SUPPORT_MIPS
else if (ARCH_MIPS & CpuID)
{
@ -460,14 +453,22 @@ InstallPath(install_path)
{
CpuID = ARCH_ARMv7 | SplitARMFeatures(features);
}
#ifdef __SUPPORT_AARCH64
else if (ARCH_AARCH64_NAME == features[2])
{
CpuID = ARCH_AARCH64 | SplitARMFeatures(features);
}
#endif
else if (ARCH_X86_NAME == features[2])
{
CpuID = ARCH_X86 | SplitIntelFeatures(features);
}
#ifdef __SUPPORT_INTEL_x64
else if (ARCH_X64_NAME == features[2])
{
CpuID = ARCH_X64 | SplitIntelFeatures(features);
}
#endif
#ifdef __SUPPORT_MIPS
else if (ARCH_MIPS_NAME == features[2])
{

2
platforms/android/service/engine/jni/NativeService/PackageInfo.h
View File

@ -10,7 +10,7 @@
#define ARCH_ARMv5_NAME "armv5"
#define ARCH_ARMv6_NAME "armv6"
#define ARCH_ARMv7_NAME "armv7a"
#define ARCH_ARMv8_NAME "armv8"
#define ARCH_AARCH64_NAME "aarch64"
#define FEATURES_HAS_VFPv3d16_NAME "vfpv3d16"
#define FEATURES_HAS_VFPv3_NAME "vfpv3"

8
platforms/android/service/engine/jni/Tests/HardwareDetectionTest.cpp
View File

@ -146,11 +146,19 @@ TEST(CpuID, CheckMips)
EXPECT_TRUE(cpu_id & ARCH_MIPS);
}
#endif
#elif defined(__aarch64__)
TEST(CpuID, CheckAarch64)
{
int cpu_id = GetCpuID();
EXPECT_TRUE(cpu_id & ARCH_AARCH64);
}
#else
# if defined(__arm__) && defined(USE_TEGRA_HW_DETECTOR)
TEST(TegraDetector, Detect)
{
EXPECT_TRUE(DetectTegra() != 0);
}
# endif
TEST(CpuID, CheckArmV7)
{

7
platforms/android/service/engine/jni/Tests/PackageInfoTest.cpp
View File

@ -52,6 +52,13 @@ TEST(PackageInfo, FullNameArmv7VFPv3Neon)
#endif
}
TEST(PackageInfo, FullNameAarch64)
{
PackageInfo info(2041000, PLATFORM_UNKNOWN, ARCH_AARCH64);
string name = info.GetFullName();
EXPECT_STREQ("org.opencv.lib_v24_aarch64", name.c_str());
}
TEST(PackageInfo, FullNameArmv5)
{
PackageInfo info(2030000, PLATFORM_UNKNOWN, ARCH_ARMv5);

10
platforms/android/service/engine/jni/Tests/PackageManagmentTest.cpp
View File

@ -54,6 +54,16 @@ TEST(PackageManager, GetPackagePathForArmv7)
EXPECT_STREQ("/data/data/org.opencv.lib_v23_armv7a/lib", path.c_str());
}
#ifdef __SUPPORT_AARCH64
TEST(PackageManager, GetPackagePathForAarch64)
{
PackageManagerStub pm;
EXPECT_TRUE(pm.InstallVersion(2041100, PLATFORM_UNKNOWN, ARCH_AARCH64));
string path = pm.GetPackagePathByVersion(2041100, PLATFORM_UNKNOWN, ARCH_AARCH64);
EXPECT_STREQ("/data/data/org.opencv.lib_v24_aarch64/lib", path.c_str());
}
#endif
TEST(PackageManager, GetPackagePathForArmv7Neon)
{
PackageManagerStub pm;

2
platforms/android/service/engine/src/org/opencv/engine/HardwareDetector.java
View File

@ -10,7 +10,7 @@ public class HardwareDetector
public static final int ARCH_ARMv5 = 0x04000000;
public static final int ARCH_ARMv6 = 0x08000000;
public static final int ARCH_ARMv7 = 0x10000000;
public static final int ARCH_ARMv8 = 0x20000000;
public static final int ARCH_AARCH64 = 0x20000000;
public static final int ARCH_MIPS = 0x40000000;
// Platform specific features

15
platforms/android/service/engine/src/org/opencv/engine/manager/ManagerActivity.java
View File

@ -7,6 +7,7 @@ import java.util.StringTokenizer;
import org.opencv.engine.HardwareDetector;
import org.opencv.engine.MarketConnector;
import org.opencv.engine.OpenCVEngineInterface;
import org.opencv.engine.OpenCVEngineService;
import org.opencv.engine.OpenCVLibraryInfo;
import org.opencv.engine.R;
import android.annotation.TargetApi;
@ -140,11 +141,11 @@ public class ManagerActivity extends Activity
}
else if ((CpuId & HardwareDetector.ARCH_ARMv7) == HardwareDetector.ARCH_ARMv7)
{
HardwarePlatformView.setText("ARM v7 " + JoinArmFeatures(CpuId));
HardwarePlatformView.setText("ARM v7a " + JoinArmFeatures(CpuId));
}
else if ((CpuId & HardwareDetector.ARCH_ARMv8) == HardwareDetector.ARCH_ARMv8)
else if ((CpuId & HardwareDetector.ARCH_AARCH64) == HardwareDetector.ARCH_AARCH64)
{
HardwarePlatformView.setText("ARM v8 " + JoinArmFeatures(CpuId));
HardwarePlatformView.setText("AARCH64 (ARM64 v8a) " + JoinArmFeatures(CpuId));
}
else if ((CpuId & HardwareDetector.ARCH_MIPS) == HardwareDetector.ARCH_MIPS)
{
@ -220,7 +221,8 @@ public class ManagerActivity extends Activity
public void onReceive(Context context, Intent intent) {
Log.d("OpenCVManager/Receiver", "Broadcast message " + intent.getAction() + " receiver");
Log.d("OpenCVManager/Receiver", "Filling package list on broadcast message");
if (!bindService(new Intent("org.opencv.engine.BIND"), new OpenCVEngineServiceConnection(), Context.BIND_AUTO_CREATE))
if (!bindService(new Intent("org.opencv.engine.BIND"),
new OpenCVEngineServiceConnection(), Context.BIND_AUTO_CREATE))
{
TextView EngineVersionView = (TextView)findViewById(R.id.EngineVersionValue);
EngineVersionView.setText("not avaliable");
@ -251,7 +253,7 @@ public class ManagerActivity extends Activity
if (HardwareDetector.mIsReady) {
Log.d(TAG, "Filling package list on resume");
OpenCVEngineServiceConnection connection = new OpenCVEngineServiceConnection();
if (!bindService(new Intent("org.opencv.engine.BIND"), connection, Context.BIND_AUTO_CREATE)) {
if (!bindService(new Intent(this, OpenCVEngineService.class), connection, Context.BIND_AUTO_CREATE)) {
Log.e(TAG, "Cannot bind to OpenCV Manager service!");
TextView EngineVersionView = (TextView)findViewById(R.id.EngineVersionValue);
if (EngineVersionView != null)
@ -304,6 +306,9 @@ public class ManagerActivity extends Activity
path = EngineService.getLibPathByVersion("2.5");
Log.d(TAG, "2.5 -> " + path);
mActivePackageMap.put("25", path);
path = EngineService.getLibPathByVersion("3.0");
Log.d(TAG, "3.0 -> " + path);
mActivePackageMap.put("30", path);
} catch (RemoteException e) {
// TODO Auto-generated catch block
e.printStackTrace();

2
samples/android/15-puzzle/src/org/opencv/samples/puzzle15/Puzzle15Activity.java
View File

@ -78,7 +78,7 @@ public class Puzzle15Activity extends Activity implements CvCameraViewListener,
super.onResume();
if (!OpenCVLoader.initDebug()) {
Log.d(TAG, "Internal OpenCV library not found. Using OpenCV Manager for initialization");
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_3, this, mLoaderCallback);
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_0_0, this, mLoaderCallback);
} else {
Log.d(TAG, "OpenCV library found inside package. Using it!");
mLoaderCallback.onManagerConnected(LoaderCallbackInterface.SUCCESS);

2
samples/android/camera-calibration/src/org/opencv/samples/cameracalibration/CameraCalibrationActivity.java
View File

@ -94,7 +94,7 @@ public class CameraCalibrationActivity extends Activity implements CvCameraViewL
super.onResume();
if (!OpenCVLoader.initDebug()) {
Log.d(TAG, "Internal OpenCV library not found. Using OpenCV Manager for initialization");
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_2, this, mLoaderCallback);
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_0_0, this, mLoaderCallback);
} else {
Log.d(TAG, "OpenCV library found inside package. Using it!");
mLoaderCallback.onManagerConnected(LoaderCallbackInterface.SUCCESS);

2
samples/android/color-blob-detection/src/org/opencv/samples/colorblobdetect/ColorBlobDetectionActivity.java
View File

@ -90,7 +90,7 @@ public class ColorBlobDetectionActivity extends Activity implements OnTouchListe
super.onResume();
if (!OpenCVLoader.initDebug()) {
Log.d(TAG, "Internal OpenCV library not found. Using OpenCV Manager for initialization");
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_3, this, mLoaderCallback);
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_0_0, this, mLoaderCallback);
} else {
Log.d(TAG, "OpenCV library found inside package. Using it!");
mLoaderCallback.onManagerConnected(LoaderCallbackInterface.SUCCESS);

2
samples/android/face-detection/src/org/opencv/samples/facedetect/FdActivity.java
View File

@ -142,7 +142,7 @@ public class FdActivity extends Activity implements CvCameraViewListener2 {
super.onResume();
if (!OpenCVLoader.initDebug()) {
Log.d(TAG, "Internal OpenCV library not found. Using OpenCV Manager for initialization");
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_3, this, mLoaderCallback);
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_0_0, this, mLoaderCallback);
} else {
Log.d(TAG, "OpenCV library found inside package. Using it!");
mLoaderCallback.onManagerConnected(LoaderCallbackInterface.SUCCESS);

2
samples/android/image-manipulations/src/org/opencv/samples/imagemanipulations/ImageManipulationsActivity.java
View File

@ -113,7 +113,7 @@ public class ImageManipulationsActivity extends Activity implements CvCameraView
super.onResume();
if (!OpenCVLoader.initDebug()) {
Log.d(TAG, "Internal OpenCV library not found. Using OpenCV Manager for initialization");
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_3, this, mLoaderCallback);
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_0_0, this, mLoaderCallback);
} else {
Log.d(TAG, "OpenCV library found inside package. Using it!");
mLoaderCallback.onManagerConnected(LoaderCallbackInterface.SUCCESS);

2
samples/android/native-activity/src/org/opencv/samples/NativeActivity/CvNativeActivity.java
View File

@ -41,7 +41,7 @@ public class CvNativeActivity extends Activity {
super.onResume();
if (!OpenCVLoader.initDebug()) {
Log.d(TAG, "Internal OpenCV library not found. Using OpenCV Manager for initialization");
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_3, this, mLoaderCallback);
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_0_0, this, mLoaderCallback);
} else {
Log.d(TAG, "OpenCV library found inside package. Using it!");
mLoaderCallback.onManagerConnected(LoaderCallbackInterface.SUCCESS);

2
samples/android/tutorial-1-camerapreview/src/org/opencv/samples/tutorial1/Tutorial1Activity.java
View File

@ -78,7 +78,7 @@ public class Tutorial1Activity extends Activity implements CvCameraViewListener2
super.onResume();
if (!OpenCVLoader.initDebug()) {
Log.d(TAG, "Internal OpenCV library not found. Using OpenCV Manager for initialization");
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_3, this, mLoaderCallback);
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_0_0, this, mLoaderCallback);
} else {
Log.d(TAG, "OpenCV library found inside package. Using it!");
mLoaderCallback.onManagerConnected(LoaderCallbackInterface.SUCCESS);

2
samples/android/tutorial-2-mixedprocessing/src/org/opencv/samples/tutorial2/Tutorial2Activity.java
View File

@ -99,7 +99,7 @@ public class Tutorial2Activity extends Activity implements CvCameraViewListener2
super.onResume();
if (!OpenCVLoader.initDebug()) {
Log.d(TAG, "Internal OpenCV library not found. Using OpenCV Manager for initialization");
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_3, this, mLoaderCallback);
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_0_0, this, mLoaderCallback);
} else {
Log.d(TAG, "OpenCV library found inside package. Using it!");
mLoaderCallback.onManagerConnected(LoaderCallbackInterface.SUCCESS);

2
samples/android/tutorial-3-cameracontrol/src/org/opencv/samples/tutorial3/Tutorial3Activity.java
View File

@ -90,7 +90,7 @@ public class Tutorial3Activity extends Activity implements CvCameraViewListener2
super.onResume();
if (!OpenCVLoader.initDebug()) {
Log.d(TAG, "Internal OpenCV library not found. Using OpenCV Manager for initialization");
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_2_4_3, this, mLoaderCallback);
OpenCVLoader.initAsync(OpenCVLoader.OPENCV_VERSION_3_0_0, this, mLoaderCallback);
} else {
Log.d(TAG, "OpenCV library found inside package. Using it!");
mLoaderCallback.onManagerConnected(LoaderCallbackInterface.SUCCESS);