I have installed opencv on android studio, and run a canny edge detection successfully on my phone (redmi note 8 pro). but when i want to run yolo3 for object detection using this link, when i push the button to perform object detection, the app is closed, and show a long error which here is its beggining:
here's app build.gradle:
apply plugin: 'com.android.application'
android {
compileSdkVersion 29
buildToolsVersion "29.0.3"
defaultConfig {
applicationId "com.example.m_series_v2_cv_nn"
minSdkVersion 21
targetSdkVersion 29
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: "libs", include: ["*.jar"])
implementation 'androidx.appcompat:appcompat:1.1.0'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation project(path: ':openCVLibrary343')
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test.ext:junit:1.1.1'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
}
project build.gradle:
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath "com.android.tools.build:gradle:4.0.0"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
any help is appreciated. let me know if any more information is required.
I changed the opencv version from 3.4.3 to 3.4.5, and it is working well
Related
i want to install preference library from androidx. when i go to project structure to add this library :
1. i don't have 1.1.0 version. i only have 1.1.0-alpha05 and 1.0.0 versions.
2. when i want to install any version of this library i get :
ERROR: Failed to resolve: androidx.preference:preference:VERSION
** i don't have same problem with other libraries
this is my gradle (app) module:
apply plugin: 'com.android.application'
android {
compileSdkVersion 29
buildToolsVersion "29.0.2"
defaultConfig {
applicationId "com.example.notebook_v2"
minSdkVersion 19
targetSdkVersion 29
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation 'com.google.android.material:material:1.0.0'
implementation 'androidx.legacy:legacy-support-v4:1.0.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test.ext:junit:1.1.0'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
implementation 'androidx.appcompat:appcompat:1.0.2'
}
and this is gradle(project) module:
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
google()
jcenter()
maven { url "https://jitpack.io" }
}
dependencies {
classpath 'com.android.tools.build:gradle:3.5.3'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
Try to implement this
implementation 'androidx.preference:preference:1.1.0'
And maybe you need update build tools
i was trying to use AWS amplify facilities with my android app. my gradle is failed to build with an error showing.
this is my app gradle:
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
android {
compileOptions {
sourceCompatibility 1.8
targetCompatibility 1.8
}
compileSdkVersion 29
defaultConfig {
applicationId "com.example.azuretest"
minSdkVersion 15
targetSdkVersion 29
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation 'androidx.appcompat:appcompat:1.1.0'
implementation 'androidx.core:core-ktx:1.1.0'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
implementation 'com.google.android.material:material:1.2.0-alpha02'
implementation 'com.amplifyframework:core:0.9.0'
implementation 'com.amplifyframework:aws-api:0.9.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test.ext:junit:1.1.1'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
}
this is my project gradle:
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
ext.kotlin_version = '1.3.60'
repositories {
google()
jcenter()
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.5.3'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
classpath 'com.amplifyframework:amplify-tools-gradle-plugin:0.1.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
apply plugin: 'com.amplifyframework.amplifytools'
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
and this is the error:
F:\AzureTest\amplify-gradle-config.json (The system cannot find the file specified)
Note: I'm totally new on this platform, I'm sorry if I violate the protocols of asking question.
You must have missed a step while you were following creating the app. Refer to Step 3. in the following document:
https://aws-amplify.github.io/docs/android/start
For part a. regarding amplify configure, make sure to run that in your app's root directory. (in your case F:\AzureTest)
Make sure to perform part b. in your Android Studio toolbar as well
Hello my name is Oguzhan, I have a problem, I am using ubuntu operating system. When I run the emulator in Android studio, it waits for a long time and shuts down.
This problem does not occur in Windows operating system. My computer has both windows and ubuntu installed (Dual Boot)
https://user-images.githubusercontent.com/40228440/63114849-90684000-bf9e-11e9-9629-da341c1992a9.png here
https://user-images.githubusercontent.com/40228440/63113708-ca841280-bf9b-11e9-8bb5-7cc2d0d2814c.png here
https://user-images.githubusercontent.com/40228440/63114848-8fcfa980-bf9e-11e9-8e48-ccecf358e8e1.png
https://user-images.githubusercontent.com/40228440/63114846-8fcfa980-bf9e-11e9-8a27-6fe5fb8130a9.png
https://user-images.githubusercontent.com/40228440/63114845-8fcfa980-bf9e-11e9-901f-5ae4d985faa1.png
build.gradle
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.4.2'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
build.grade Module
apply plugin: 'com.android.application'
android {
compileSdkVersion 29
buildToolsVersion "29.0.2"
defaultConfig {
applicationId "com.example.myapplication"
minSdkVersion 14
targetSdkVersion 29
versionCode 1
versionName "1.0"
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'androidx.appcompat:appcompat:1.1.0-rc01'
implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'androidx.test:runner:1.2.0'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
}
while dragging and dropping the grid layout into the design of my app,I get the following message:-
This operation requires the library com.android.support:gridlayout-v7:+.
Problem: Inconsistencies in the existing project dependencies found.
Version incompatibility between:
- com.android.support:appcompat-v7:28.0.0
and:
- com.android.support:appcompat-v7:28.0.0
With the dependency:
- com.android.support:support-annotations:26.1.0
versus:
- com.android.support:support-annotations:28.0.0
The project may not compile after adding this library.
Would you like to add it anyway?
What should I do???Please help.
i have only 7 days of experience with android.
I am using android 3.4.1 for Windows 64-bit.
Below are the gradle dependencies:-
classpath 'com.android.tools.build:gradle:3.4.0'
The app gradle is:-
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.connect3"
minSdkVersion 15
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner
"android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
and this is the other one that has the project name on it:-
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.4.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
I have imported the module from my previous android project but when i try to add it as a library it is not showing and it is not showing as a module I am able to see the module only in the project mode my gradle is also working fine
apply plugin: 'com.android.application'
is also i am using but dont know why when i try to add module from project structure it show no module what will i do i followed many question and non is solving my problem i have every thing update and of latest version
my gradle.
apply plugin: 'com.android.application'
android {
compileSdkVersion 27
defaultConfig {
applicationId "com.musicplayer.music.audioplayer"
minSdkVersion 17
targetSdkVersion 27
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:27.1.1'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
project.gradle
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.1.2'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}