├── .gitignore ├── .idea ├── $PRODUCT_WORKSPACE_FILE$ ├── .name ├── codeStyles ├── compiler.xml ├── gradle.xml ├── jarRepositories.xml ├── misc.xml ├── runConfigurations.xml └── vcs.xml ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── app │ │ └── videopreloading │ │ └── ExampleInstrumentedTest.kt │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── app │ │ │ └── videopreloading │ │ │ ├── MyApp.kt │ │ │ ├── callback │ │ │ └── HomeScreenCallback.kt │ │ │ ├── service │ │ │ └── VideoPreLoadingService.kt │ │ │ ├── ui │ │ │ ├── main │ │ │ │ ├── MainActivity.kt │ │ │ │ └── MainFragment.kt │ │ │ └── player │ │ │ │ └── PlayerFragment.kt │ │ │ └── utility │ │ │ └── Constants.kt │ └── res │ │ ├── drawable-v24 │ │ └── ic_launcher_foreground.xml │ │ ├── drawable │ │ └── ic_launcher_background.xml │ │ ├── layout │ │ ├── main_activity.xml │ │ ├── main_fragment.xml │ │ └── player_fragment.xml │ │ ├── mipmap-anydpi-v26 │ │ ├── ic_launcher.xml │ │ └── ic_launcher_round.xml │ │ ├── mipmap-hdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-mdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── mipmap-xxxhdpi │ │ ├── ic_launcher.png │ │ └── ic_launcher_round.png │ │ ├── navigation │ │ └── home_nav.xml │ │ └── values │ │ ├── colors.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── app │ └── videopreloading │ └── ExampleUnitTest.kt ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/caches 5 | /.idea/libraries 6 | /.idea/modules.xml 7 | /.idea/workspace.xml 8 | /.idea/navEditor.xml 9 | /.idea/assetWizardSettings.xml 10 | .DS_Store 11 | /build 12 | /captures 13 | .externalNativeBuild 14 | .cxx 15 | /.idea/ 16 | -------------------------------------------------------------------------------- /.idea/$PRODUCT_WORKSPACE_FILE$: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 1.8 8 | 9 | 14 | 15 | 16 | 17 | 18 | 19 | -------------------------------------------------------------------------------- /.idea/.name: -------------------------------------------------------------------------------- 1 | VideoPreCaching -------------------------------------------------------------------------------- /.idea/codeStyles: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 9 | 10 | 11 |
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114 | 115 | 116 | 117 | 118 | 119 | -------------------------------------------------------------------------------- /.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 20 | 21 | -------------------------------------------------------------------------------- /.idea/jarRepositories.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 9 | 10 | 14 | 15 | 19 | 20 | 24 | 25 | 29 | 30 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 10 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 12 | 13 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # VideoPreLoading 2 | Demo for video PreLoading/ PreCaching using ExoPlayer 2.13.3 in Android. 3 | 4 | With this project we used some dome videos URL's and Adnroid intent service to preload/precache those videos in background. 5 | If a video is found cached the player will use local cache to play those videos otherwise will load it from server. 6 | 7 | Article link (Obsolete): https://medium.com/@ibaljeet/video-preloading-precaching-using-exoplayer2-in-android-da340cc268d9 8 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | apply plugin: 'kotlin-android' 3 | apply plugin: 'kotlin-android-extensions' 4 | 5 | android { 6 | compileSdkVersion 29 7 | 8 | defaultConfig { 9 | applicationId "com.app.videopreloading" 10 | minSdkVersion 21 11 | targetSdkVersion 29 12 | versionCode 1 13 | versionName "1.0" 14 | 15 | testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner" 16 | multiDexEnabled true 17 | } 18 | 19 | buildTypes { 20 | release { 21 | minifyEnabled false 22 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro' 23 | } 24 | } 25 | 26 | compileOptions { 27 | sourceCompatibility JavaVersion.VERSION_1_8 28 | targetCompatibility JavaVersion.VERSION_1_8 29 | } 30 | } 31 | 32 | dependencies { 33 | implementation fileTree(dir: 'libs', include: ['*.jar']) 34 | implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version" 35 | implementation 'androidx.appcompat:appcompat:1.2.0' 36 | implementation 'androidx.core:core-ktx:1.3.2' 37 | implementation 'androidx.constraintlayout:constraintlayout:2.0.4' 38 | implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0' 39 | implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.3.1' 40 | implementation 'androidx.navigation:navigation-fragment-ktx:2.3.5' 41 | implementation 'androidx.navigation:navigation-ui-ktx:2.3.5' 42 | testImplementation 'junit:junit:4.13.2' 43 | androidTestImplementation 'androidx.test.ext:junit:1.1.2' 44 | androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0' 45 | 46 | //Exoplayer 47 | implementation 'com.google.android.exoplayer:exoplayer:2.13.3' 48 | implementation 'com.google.android.exoplayer:exoplayer-ui:2.13.3' 49 | } 50 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/app/videopreloading/ExampleInstrumentedTest.kt: -------------------------------------------------------------------------------- 1 | package com.app.videopreloading 2 | 3 | import androidx.test.ext.junit.runners.AndroidJUnit4 4 | import androidx.test.platform.app.InstrumentationRegistry 5 | import org.junit.Assert.assertEquals 6 | import org.junit.Test 7 | import org.junit.runner.RunWith 8 | 9 | /** 10 | * Instrumented test, which will execute on an Android device. 11 | * 12 | * See [testing documentation](http://d.android.com/tools/testing). 13 | */ 14 | @RunWith(AndroidJUnit4::class) 15 | class ExampleInstrumentedTest { 16 | @Test 17 | fun useAppContext() { 18 | // Context of the app under test. 19 | val appContext = InstrumentationRegistry.getInstrumentation().targetContext 20 | assertEquals("com.app.videopreloading", appContext.packageName) 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 7 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | -------------------------------------------------------------------------------- /app/src/main/java/com/app/videopreloading/MyApp.kt: -------------------------------------------------------------------------------- 1 | package com.app.videopreloading 2 | 3 | import android.app.Application 4 | import com.google.android.exoplayer2.database.ExoDatabaseProvider 5 | import com.google.android.exoplayer2.upstream.cache.LeastRecentlyUsedCacheEvictor 6 | import com.google.android.exoplayer2.upstream.cache.SimpleCache 7 | 8 | class MyApp : Application() { 9 | 10 | companion object { 11 | lateinit var simpleCache: SimpleCache 12 | const val exoPlayerCacheSize: Long = 90 * 1024 * 1024 13 | lateinit var leastRecentlyUsedCacheEvictor: LeastRecentlyUsedCacheEvictor 14 | lateinit var exoDatabaseProvider: ExoDatabaseProvider 15 | } 16 | 17 | override fun onCreate() { 18 | super.onCreate() 19 | leastRecentlyUsedCacheEvictor = LeastRecentlyUsedCacheEvictor(exoPlayerCacheSize) 20 | exoDatabaseProvider = ExoDatabaseProvider(this) 21 | simpleCache = SimpleCache(cacheDir, leastRecentlyUsedCacheEvictor, exoDatabaseProvider) 22 | } 23 | } -------------------------------------------------------------------------------- /app/src/main/java/com/app/videopreloading/callback/HomeScreenCallback.kt: -------------------------------------------------------------------------------- 1 | package com.app.videopreloading.callback 2 | 3 | interface HomeScreenCallback { 4 | fun openVideoPlayScreen(videoUrl: String) 5 | } -------------------------------------------------------------------------------- /app/src/main/java/com/app/videopreloading/service/VideoPreLoadingService.kt: -------------------------------------------------------------------------------- 1 | package com.app.videopreloading.service 2 | 3 | import android.app.IntentService 4 | import android.content.Context 5 | import android.content.Intent 6 | import android.net.Uri 7 | import android.util.Log 8 | import com.app.videopreloading.MyApp 9 | import com.app.videopreloading.utility.Constants 10 | import com.google.android.exoplayer2.upstream.* 11 | import com.google.android.exoplayer2.upstream.cache.* 12 | import kotlinx.coroutines.Dispatchers 13 | import kotlinx.coroutines.GlobalScope 14 | import kotlinx.coroutines.Job 15 | import kotlinx.coroutines.launch 16 | 17 | class VideoPreLoadingService : 18 | IntentService(VideoPreLoadingService::class.java.simpleName) { 19 | private val TAG = "VideoPreLoadingService" 20 | 21 | private lateinit var mContext: Context 22 | private var cachingJob: Job? = null 23 | private var videosList: ArrayList? = null 24 | 25 | private lateinit var httpDataSourceFactory: HttpDataSource.Factory 26 | private lateinit var defaultDataSourceFactory: DefaultDataSourceFactory 27 | private lateinit var cacheDataSourceFactory: CacheDataSource 28 | private val simpleCache: SimpleCache = MyApp.simpleCache 29 | 30 | override fun onHandleIntent(intent: Intent?) { 31 | mContext = applicationContext 32 | 33 | httpDataSourceFactory = DefaultHttpDataSource.Factory() 34 | .setAllowCrossProtocolRedirects(true) 35 | 36 | defaultDataSourceFactory = DefaultDataSourceFactory( 37 | this, httpDataSourceFactory 38 | ) 39 | 40 | cacheDataSourceFactory = CacheDataSource.Factory() 41 | .setCache(simpleCache) 42 | .setUpstreamDataSourceFactory(httpDataSourceFactory) 43 | .createDataSource() 44 | 45 | if (intent != null) { 46 | val extras = intent.extras 47 | videosList = extras?.getStringArrayList(Constants.VIDEO_LIST) 48 | 49 | if (!videosList.isNullOrEmpty()) { 50 | preCacheVideo(videosList) 51 | } 52 | } 53 | } 54 | 55 | private fun preCacheVideo(videosList: ArrayList?) { 56 | var videoUrl: String? = null 57 | if (!videosList.isNullOrEmpty()) { 58 | videoUrl = videosList[0] 59 | videosList.removeAt(0) 60 | } else { 61 | stopSelf() 62 | } 63 | if (!videoUrl.isNullOrBlank()) { 64 | val videoUri = Uri.parse(videoUrl) 65 | val dataSpec = DataSpec(videoUri) 66 | 67 | val progressListener = 68 | CacheWriter.ProgressListener { requestLength, bytesCached, newBytesCached -> 69 | val downloadPercentage: Double = (bytesCached * 100.0 70 | / requestLength) 71 | 72 | Log.d(TAG, "downloadPercentage $downloadPercentage videoUri: $videoUri") 73 | } 74 | 75 | cachingJob = GlobalScope.launch(Dispatchers.IO) { 76 | cacheVideo(dataSpec, progressListener) 77 | preCacheVideo(videosList) 78 | } 79 | } 80 | } 81 | 82 | private fun cacheVideo( 83 | dataSpec: DataSpec, 84 | progressListener: CacheWriter.ProgressListener 85 | ) { 86 | runCatching { 87 | CacheWriter( 88 | cacheDataSourceFactory, 89 | dataSpec, 90 | true, 91 | null, 92 | progressListener 93 | ).cache() 94 | }.onFailure { 95 | it.printStackTrace() 96 | } 97 | } 98 | 99 | override fun onDestroy() { 100 | super.onDestroy() 101 | cachingJob?.cancel() 102 | } 103 | } -------------------------------------------------------------------------------- /app/src/main/java/com/app/videopreloading/ui/main/MainActivity.kt: -------------------------------------------------------------------------------- 1 | package com.app.videopreloading.ui.main 2 | 3 | import android.os.Bundle 4 | import androidx.appcompat.app.AppCompatActivity 5 | import androidx.navigation.findNavController 6 | import com.app.videopreloading.R 7 | import com.app.videopreloading.callback.HomeScreenCallback 8 | import com.app.videopreloading.utility.Constants 9 | 10 | class MainActivity : AppCompatActivity(), 11 | HomeScreenCallback { 12 | 13 | override fun onCreate(savedInstanceState: Bundle?) { 14 | super.onCreate(savedInstanceState) 15 | setContentView(R.layout.main_activity) 16 | } 17 | 18 | override fun openVideoPlayScreen(videoUrl: String) { 19 | val bundle = Bundle() 20 | bundle.putString(Constants.VIDEO_URL, videoUrl) 21 | 22 | findNavController(R.id.container).navigate( 23 | R.id.action_mainFragment_to_playerFragment, bundle 24 | ) 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/java/com/app/videopreloading/ui/main/MainFragment.kt: -------------------------------------------------------------------------------- 1 | package com.app.videopreloading.ui.main 2 | 3 | import android.content.Context 4 | import android.content.Intent 5 | import android.os.Bundle 6 | import android.view.LayoutInflater 7 | import android.view.View 8 | import android.view.ViewGroup 9 | import androidx.fragment.app.Fragment 10 | import com.app.videopreloading.R 11 | import com.app.videopreloading.callback.HomeScreenCallback 12 | import com.app.videopreloading.service.VideoPreLoadingService 13 | import com.app.videopreloading.utility.Constants 14 | import kotlinx.android.synthetic.main.main_fragment.* 15 | 16 | class MainFragment : Fragment(), View.OnClickListener { 17 | private var homeScreenCallback: HomeScreenCallback? = null 18 | 19 | companion object { 20 | fun newInstance() = MainFragment() 21 | } 22 | 23 | private var videoList = arrayListOf() 24 | 25 | override fun onCreateView( 26 | inflater: LayoutInflater, container: ViewGroup?, 27 | savedInstanceState: Bundle? 28 | ): View { 29 | return inflater.inflate(R.layout.main_fragment, container, false) 30 | } 31 | 32 | override fun onActivityCreated(savedInstanceState: Bundle?) { 33 | super.onActivityCreated(savedInstanceState) 34 | videoList.add("https://file-examples-com.github.io/uploads/2017/04/file_example_MP4_480_1_5MG.mp4") 35 | videoList.add("https://sample-videos.com/video123/mp4/720/big_buck_bunny_720p_1mb.mp4") 36 | 37 | buttonPlayVideo1.setOnClickListener(this) 38 | buttonPlayVideo2.setOnClickListener(this) 39 | 40 | startPreLoadingService() 41 | } 42 | 43 | private fun startPreLoadingService() { 44 | val preloadingServiceIntent = Intent(context, VideoPreLoadingService::class.java) 45 | preloadingServiceIntent.putStringArrayListExtra(Constants.VIDEO_LIST, videoList) 46 | context?.startService(preloadingServiceIntent) 47 | } 48 | 49 | override fun onAttach(context: Context) { 50 | super.onAttach(context) 51 | try { 52 | homeScreenCallback = context as HomeScreenCallback 53 | } catch (e: Exception) { 54 | e.printStackTrace() 55 | } 56 | } 57 | 58 | override fun onDetach() { 59 | super.onDetach() 60 | homeScreenCallback = null 61 | } 62 | 63 | override fun onClick(v: View?) { 64 | when (v?.id) { 65 | R.id.buttonPlayVideo1 -> { 66 | homeScreenCallback?.openVideoPlayScreen(videoList[0]) 67 | } 68 | R.id.buttonPlayVideo2 -> { 69 | homeScreenCallback?.openVideoPlayScreen(videoList[1]) 70 | } 71 | } 72 | } 73 | } -------------------------------------------------------------------------------- /app/src/main/java/com/app/videopreloading/ui/player/PlayerFragment.kt: -------------------------------------------------------------------------------- 1 | package com.app.videopreloading.ui.player 2 | 3 | import android.net.Uri 4 | import android.os.Bundle 5 | import android.view.LayoutInflater 6 | import android.view.View 7 | import android.view.ViewGroup 8 | import androidx.fragment.app.Fragment 9 | import com.app.videopreloading.MyApp 10 | import com.app.videopreloading.R 11 | import com.app.videopreloading.utility.Constants 12 | import com.google.android.exoplayer2.MediaItem 13 | import com.google.android.exoplayer2.Player 14 | import com.google.android.exoplayer2.SimpleExoPlayer 15 | import com.google.android.exoplayer2.source.DefaultMediaSourceFactory 16 | import com.google.android.exoplayer2.source.ProgressiveMediaSource 17 | import com.google.android.exoplayer2.upstream.* 18 | import com.google.android.exoplayer2.upstream.cache.CacheDataSource 19 | import com.google.android.exoplayer2.upstream.cache.CacheDataSourceFactory 20 | import com.google.android.exoplayer2.upstream.cache.CacheKeyFactory 21 | import com.google.android.exoplayer2.upstream.cache.SimpleCache 22 | import com.google.android.exoplayer2.util.Util 23 | import kotlinx.android.synthetic.main.player_fragment.* 24 | 25 | 26 | class PlayerFragment : Fragment() { 27 | private var videoUrl: String? = null 28 | private lateinit var httpDataSourceFactory: HttpDataSource.Factory 29 | private lateinit var defaultDataSourceFactory: DefaultDataSourceFactory 30 | private lateinit var cacheDataSourceFactory: DataSource.Factory 31 | private lateinit var simpleExoPlayer: SimpleExoPlayer 32 | private val simpleCache: SimpleCache = MyApp.simpleCache 33 | 34 | companion object { 35 | fun newInstance() = PlayerFragment() 36 | } 37 | 38 | override fun onCreateView( 39 | inflater: LayoutInflater, container: ViewGroup?, 40 | savedInstanceState: Bundle? 41 | ): View? { 42 | return inflater.inflate(R.layout.player_fragment, container, false) 43 | } 44 | 45 | override fun onActivityCreated(savedInstanceState: Bundle?) { 46 | super.onActivityCreated(savedInstanceState) 47 | videoUrl = arguments?.getString(Constants.VIDEO_URL) 48 | 49 | initPlayer() 50 | } 51 | 52 | private fun initPlayer() { 53 | httpDataSourceFactory = DefaultHttpDataSource.Factory() 54 | .setAllowCrossProtocolRedirects(true) 55 | 56 | defaultDataSourceFactory = DefaultDataSourceFactory( 57 | requireContext(), httpDataSourceFactory 58 | ) 59 | 60 | cacheDataSourceFactory = CacheDataSource.Factory() 61 | .setCache(simpleCache) 62 | .setUpstreamDataSourceFactory(httpDataSourceFactory) 63 | .setFlags(CacheDataSource.FLAG_IGNORE_CACHE_ON_ERROR) 64 | 65 | simpleExoPlayer = SimpleExoPlayer.Builder(requireContext()) 66 | .setMediaSourceFactory(DefaultMediaSourceFactory(cacheDataSourceFactory)).build() 67 | 68 | val videoUri = Uri.parse(videoUrl) 69 | val mediaItem = MediaItem.fromUri(videoUri) 70 | val mediaSource = ProgressiveMediaSource.Factory(cacheDataSourceFactory).createMediaSource(mediaItem) 71 | 72 | playerView.player = simpleExoPlayer 73 | simpleExoPlayer.playWhenReady = true 74 | simpleExoPlayer.seekTo(0, 0) 75 | simpleExoPlayer.repeatMode = Player.REPEAT_MODE_OFF 76 | simpleExoPlayer.setMediaSource(mediaSource, true) 77 | simpleExoPlayer.prepare() 78 | } 79 | } 80 | -------------------------------------------------------------------------------- /app/src/main/java/com/app/videopreloading/utility/Constants.kt: -------------------------------------------------------------------------------- 1 | package com.app.videopreloading.utility 2 | 3 | object Constants { 4 | const val VIDEO_LIST = "VIDEO_LIST" 5 | const val VIDEO_URL = "VIDEO_URL" 6 | } -------------------------------------------------------------------------------- /app/src/main/res/drawable-v24/ic_launcher_foreground.xml: -------------------------------------------------------------------------------- 1 | 7 | 8 | 9 | 15 | 18 | 21 | 22 | 23 | 24 | 30 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_launcher_background.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | 110 | 115 | 120 | 125 | 130 | 135 | 140 | 145 | 150 | 155 | 160 | 165 | 170 | 171 | -------------------------------------------------------------------------------- /app/src/main/res/layout/main_activity.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 20 | 21 | -------------------------------------------------------------------------------- /app/src/main/res/layout/main_fragment.xml: -------------------------------------------------------------------------------- 1 | 2 | 9 | 10 | 19 | 20 | 29 | 30 | 31 | -------------------------------------------------------------------------------- /app/src/main/res/layout/player_fragment.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 14 | 15 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iambaljeet/VideoPreLoading/d556a3c6d8186a986d3111d7d35a012a08dd9ed5/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iambaljeet/VideoPreLoading/d556a3c6d8186a986d3111d7d35a012a08dd9ed5/app/src/main/res/mipmap-hdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iambaljeet/VideoPreLoading/d556a3c6d8186a986d3111d7d35a012a08dd9ed5/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iambaljeet/VideoPreLoading/d556a3c6d8186a986d3111d7d35a012a08dd9ed5/app/src/main/res/mipmap-mdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iambaljeet/VideoPreLoading/d556a3c6d8186a986d3111d7d35a012a08dd9ed5/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iambaljeet/VideoPreLoading/d556a3c6d8186a986d3111d7d35a012a08dd9ed5/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iambaljeet/VideoPreLoading/d556a3c6d8186a986d3111d7d35a012a08dd9ed5/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iambaljeet/VideoPreLoading/d556a3c6d8186a986d3111d7d35a012a08dd9ed5/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iambaljeet/VideoPreLoading/d556a3c6d8186a986d3111d7d35a012a08dd9ed5/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iambaljeet/VideoPreLoading/d556a3c6d8186a986d3111d7d35a012a08dd9ed5/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png -------------------------------------------------------------------------------- /app/src/main/res/navigation/home_nav.xml: -------------------------------------------------------------------------------- 1 | 2 | 7 | 8 | 13 | 16 | 17 | 22 | -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #6200EE 4 | #3700B3 5 | #03DAC5 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | VideoPreCaching 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /app/src/test/java/com/app/videopreloading/ExampleUnitTest.kt: -------------------------------------------------------------------------------- 1 | package com.app.videopreloading 2 | 3 | import org.junit.Assert.assertEquals 4 | import org.junit.Test 5 | 6 | /** 7 | * Example local unit test, which will execute on the development machine (host). 8 | * 9 | * See [testing documentation](http://d.android.com/tools/testing). 10 | */ 11 | class ExampleUnitTest { 12 | @Test 13 | fun addition_isCorrect() { 14 | assertEquals(4, 2 + 2) 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | ext.kotlin_version = '1.5.0' 5 | repositories { 6 | google() 7 | mavenCentral() 8 | 9 | } 10 | dependencies { 11 | classpath 'com.android.tools.build:gradle:4.2.0' 12 | classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version" 13 | 14 | // NOTE: Do not place your application dependencies here; they belong 15 | // in the individual module build.gradle files 16 | } 17 | } 18 | 19 | allprojects { 20 | repositories { 21 | google() 22 | mavenCentral() 23 | 24 | } 25 | } 26 | 27 | task clean(type: Delete) { 28 | delete rootProject.buildDir 29 | } 30 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | # IDE (e.g. Android Studio) users: 3 | # Gradle settings configured through the IDE *will override* 4 | # any settings specified in this file. 5 | # For more details on how to configure your build environment visit 6 | # http://www.gradle.org/docs/current/userguide/build_environment.html 7 | # Specifies the JVM arguments used for the daemon process. 8 | # The setting is particularly useful for tweaking memory settings. 9 | org.gradle.jvmargs=-Xmx1536m 10 | # When configured, Gradle will run in incubating parallel mode. 11 | # This option should only be used with decoupled projects. More details, visit 12 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 13 | # org.gradle.parallel=true 14 | # AndroidX package structure to make it clearer which packages are bundled with the 15 | # Android operating system, and which are packaged with your app's APK 16 | # https://developer.android.com/topic/libraries/support-library/androidx-rn 17 | android.useAndroidX=true 18 | # Automatically convert third-party libraries to use AndroidX 19 | android.enableJetifier=true 20 | # Kotlin code style for this project: "official" or "obsolete": 21 | kotlin.code.style=official 22 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/iambaljeet/VideoPreLoading/d556a3c6d8186a986d3111d7d35a012a08dd9ed5/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Sat Feb 29 18:57:28 IST 2020 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env sh 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Attempt to set APP_HOME 10 | # Resolve links: $0 may be a link 11 | PRG="$0" 12 | # Need this for relative symlinks. 13 | while [ -h "$PRG" ] ; do 14 | ls=`ls -ld "$PRG"` 15 | link=`expr "$ls" : '.*-> \(.*\)$'` 16 | if expr "$link" : '/.*' > /dev/null; then 17 | PRG="$link" 18 | else 19 | PRG=`dirname "$PRG"`"/$link" 20 | fi 21 | done 22 | SAVED="`pwd`" 23 | cd "`dirname \"$PRG\"`/" >/dev/null 24 | APP_HOME="`pwd -P`" 25 | cd "$SAVED" >/dev/null 26 | 27 | APP_NAME="Gradle" 28 | APP_BASE_NAME=`basename "$0"` 29 | 30 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 31 | DEFAULT_JVM_OPTS="" 32 | 33 | # Use the maximum available, or set MAX_FD != -1 to use that value. 34 | MAX_FD="maximum" 35 | 36 | warn () { 37 | echo "$*" 38 | } 39 | 40 | die () { 41 | echo 42 | echo "$*" 43 | echo 44 | exit 1 45 | } 46 | 47 | # OS specific support (must be 'true' or 'false'). 48 | cygwin=false 49 | msys=false 50 | darwin=false 51 | nonstop=false 52 | case "`uname`" in 53 | CYGWIN* ) 54 | cygwin=true 55 | ;; 56 | Darwin* ) 57 | darwin=true 58 | ;; 59 | MINGW* ) 60 | msys=true 61 | ;; 62 | NONSTOP* ) 63 | nonstop=true 64 | ;; 65 | esac 66 | 67 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 68 | 69 | # Determine the Java command to use to start the JVM. 70 | if [ -n "$JAVA_HOME" ] ; then 71 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 72 | # IBM's JDK on AIX uses strange locations for the executables 73 | JAVACMD="$JAVA_HOME/jre/sh/java" 74 | else 75 | JAVACMD="$JAVA_HOME/bin/java" 76 | fi 77 | if [ ! -x "$JAVACMD" ] ; then 78 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 79 | 80 | Please set the JAVA_HOME variable in your environment to match the 81 | location of your Java installation." 82 | fi 83 | else 84 | JAVACMD="java" 85 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 86 | 87 | Please set the JAVA_HOME variable in your environment to match the 88 | location of your Java installation." 89 | fi 90 | 91 | # Increase the maximum file descriptors if we can. 92 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then 93 | MAX_FD_LIMIT=`ulimit -H -n` 94 | if [ $? -eq 0 ] ; then 95 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 96 | MAX_FD="$MAX_FD_LIMIT" 97 | fi 98 | ulimit -n $MAX_FD 99 | if [ $? -ne 0 ] ; then 100 | warn "Could not set maximum file descriptor limit: $MAX_FD" 101 | fi 102 | else 103 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 104 | fi 105 | fi 106 | 107 | # For Darwin, add options to specify how the application appears in the dock 108 | if $darwin; then 109 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 110 | fi 111 | 112 | # For Cygwin, switch paths to Windows format before running java 113 | if $cygwin ; then 114 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 115 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 116 | JAVACMD=`cygpath --unix "$JAVACMD"` 117 | 118 | # We build the pattern for arguments to be converted via cygpath 119 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 120 | SEP="" 121 | for dir in $ROOTDIRSRAW ; do 122 | ROOTDIRS="$ROOTDIRS$SEP$dir" 123 | SEP="|" 124 | done 125 | OURCYGPATTERN="(^($ROOTDIRS))" 126 | # Add a user-defined pattern to the cygpath arguments 127 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 128 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 129 | fi 130 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 131 | i=0 132 | for arg in "$@" ; do 133 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 134 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 135 | 136 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 137 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 138 | else 139 | eval `echo args$i`="\"$arg\"" 140 | fi 141 | i=$((i+1)) 142 | done 143 | case $i in 144 | (0) set -- ;; 145 | (1) set -- "$args0" ;; 146 | (2) set -- "$args0" "$args1" ;; 147 | (3) set -- "$args0" "$args1" "$args2" ;; 148 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 149 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 150 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 151 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 152 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 153 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 154 | esac 155 | fi 156 | 157 | # Escape application args 158 | save () { 159 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done 160 | echo " " 161 | } 162 | APP_ARGS=$(save "$@") 163 | 164 | # Collect all arguments for the java command, following the shell quoting and substitution rules 165 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" 166 | 167 | # by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong 168 | if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then 169 | cd "$(dirname "$0")" 170 | fi 171 | 172 | exec "$JAVACMD" "$@" 173 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | set DIRNAME=%~dp0 12 | if "%DIRNAME%" == "" set DIRNAME=. 13 | set APP_BASE_NAME=%~n0 14 | set APP_HOME=%DIRNAME% 15 | 16 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 17 | set DEFAULT_JVM_OPTS= 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windows variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | 53 | :win9xME_args 54 | @rem Slurp the command line arguments. 55 | set CMD_LINE_ARGS= 56 | set _SKIP=2 57 | 58 | :win9xME_args_slurp 59 | if "x%~1" == "x" goto execute 60 | 61 | set CMD_LINE_ARGS=%* 62 | 63 | :execute 64 | @rem Setup the command line 65 | 66 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 67 | 68 | @rem Execute Gradle 69 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 70 | 71 | :end 72 | @rem End local scope for the variables with windows NT shell 73 | if "%ERRORLEVEL%"=="0" goto mainEnd 74 | 75 | :fail 76 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 77 | rem the _cmd.exe /c_ return code! 78 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 79 | exit /b 1 80 | 81 | :mainEnd 82 | if "%OS%"=="Windows_NT" endlocal 83 | 84 | :omega 85 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | rootProject.name = "VideoPreCaching" 3 | --------------------------------------------------------------------------------