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Fixed BUG java.lang.NullPointerException: MediaSource.Factory#setDrmSessionManagerProvider #1324

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3 changes: 2 additions & 1 deletion README.md
Original file line number Diff line number Diff line change
Expand Up @@ -99,4 +99,5 @@ This plugin is based on [Chewie](https://github.com/brianegan/chewie). Chewie is
This plugin development is in progress. You may encounter breaking changes each version. This plugin is developed part-time for free. If you need
some feature which is supported by other players available in pub dev, then feel free to create PR. All valuable contributions are welcome!


## Current fork fix
The ExoPlayer version has been updated to version 2.19.1. Fixed incompatibility with just_audio and video_player libraries on Android.
18 changes: 9 additions & 9 deletions android/build.gradle
Original file line number Diff line number Diff line change
Expand Up @@ -2,21 +2,21 @@ group 'com.jhomlala.better_player.better_player'
version '1.0-SNAPSHOT'

buildscript {
ext.exoPlayerVersion = "2.17.1"
ext.lifecycleVersion = "2.4.0-beta01"
ext.annotationVersion = "1.2.0"
ext.workVersion = "2.7.0"
ext.exoPlayerVersion = "2.19.1"
ext.lifecycleVersion = "2.6.0-alpha02"
ext.annotationVersion = "1.4.0"
ext.workVersion = "2.7.1"
ext.coreVersion = "1.6.0"
ext.gradleVersion = "7.0.2"
ext.kotlinVersion = "1.5.31"
ext.gradleVersion = "7.3.0"
ext.kotlinVersion = "1.7.10"

repositories {
google()
mavenCentral()
}

dependencies {
classpath 'com.android.tools.build:gradle:4.1.0'
classpath 'com.android.tools.build:gradle:4.1.3'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
}
}
Expand All @@ -32,7 +32,7 @@ apply plugin: 'com.android.library'
apply plugin: 'kotlin-android'

android {
compileSdkVersion 31
compileSdkVersion 33

compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
Expand All @@ -48,7 +48,7 @@ android {
}

defaultConfig {
minSdkVersion 16
minSdkVersion 21
}

dependencies {
Expand Down
2 changes: 1 addition & 1 deletion android/gradle/wrapper/gradle-wrapper.properties
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-all.zip
distributionUrl=https\://services.gradle.org/distributions/gradle-7.4-all.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
79 changes: 42 additions & 37 deletions android/src/main/kotlin/com/jhomlala/better_player/BetterPlayer.kt
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,6 @@ import android.annotation.SuppressLint
import android.app.NotificationChannel
import android.app.NotificationManager
import android.app.PendingIntent
import android.content.ComponentName
import android.content.Context
import android.content.Intent
import android.graphics.Bitmap
Expand Down Expand Up @@ -32,7 +31,6 @@ import com.google.android.exoplayer2.drm.FrameworkMediaDrm
import com.google.android.exoplayer2.drm.UnsupportedDrmException
import com.google.android.exoplayer2.drm.DummyExoMediaDrm
import com.google.android.exoplayer2.drm.LocalMediaDrmCallback
import com.google.android.exoplayer2.upstream.DefaultDataSourceFactory
import com.google.android.exoplayer2.source.MediaSource
import com.google.android.exoplayer2.source.ClippingMediaSource
import com.google.android.exoplayer2.ui.PlayerNotificationManager.MediaDescriptionAdapter
Expand All @@ -42,6 +40,7 @@ import android.support.v4.media.session.PlaybackStateCompat
import android.support.v4.media.MediaMetadataCompat
import android.util.Log
import android.view.Surface
import androidx.annotation.RequiresApi
import androidx.lifecycle.Observer
import com.google.android.exoplayer2.source.smoothstreaming.SsMediaSource
import com.google.android.exoplayer2.source.smoothstreaming.DefaultSsChunkSource
Expand All @@ -51,14 +50,12 @@ import com.google.android.exoplayer2.source.hls.HlsMediaSource
import com.google.android.exoplayer2.source.ProgressiveMediaSource
import com.google.android.exoplayer2.extractor.DefaultExtractorsFactory
import io.flutter.plugin.common.EventChannel.EventSink
import androidx.media.session.MediaButtonReceiver
import androidx.work.Data
import com.google.android.exoplayer2.*
import com.google.android.exoplayer2.audio.AudioAttributes
import com.google.android.exoplayer2.drm.DrmSessionManagerProvider
import com.google.android.exoplayer2.ext.mediasession.MediaSessionConnector
import com.google.android.exoplayer2.trackselection.DefaultTrackSelector.SelectionOverride
import com.google.android.exoplayer2.trackselection.TrackSelectionOverrides
import com.google.android.exoplayer2.trackselection.TrackSelectionOverride
import com.google.android.exoplayer2.upstream.DataSource
import com.google.android.exoplayer2.upstream.DefaultDataSource
import com.google.android.exoplayer2.util.Util
Expand Down Expand Up @@ -214,6 +211,7 @@ internal class BetterPlayer(
return title
}

@RequiresApi(Build.VERSION_CODES.M)
@SuppressLint("UnspecifiedImmutableFlag")
override fun createCurrentContentIntent(player: Player): PendingIntent? {
val packageName = context.applicationContext.packageName
Expand Down Expand Up @@ -387,13 +385,13 @@ internal class BetterPlayer(
if (lastPathSegment == null) {
lastPathSegment = ""
}
type = Util.inferContentType(lastPathSegment)
type = Util.inferContentTypeForExtension(lastPathSegment)
} else {
type = when (formatHint) {
FORMAT_SS -> C.TYPE_SS
FORMAT_DASH -> C.TYPE_DASH
FORMAT_HLS -> C.TYPE_HLS
FORMAT_OTHER -> C.TYPE_OTHER
FORMAT_SS -> C.CONTENT_TYPE_SS
FORMAT_DASH -> C.CONTENT_TYPE_DASH
FORMAT_HLS -> C.CONTENT_TYPE_HLS
FORMAT_OTHER -> C.CONTENT_TYPE_OTHER
else -> -1
}
}
Expand All @@ -408,27 +406,36 @@ internal class BetterPlayer(
drmSessionManagerProvider = DrmSessionManagerProvider { drmSessionManager }
}
return when (type) {
C.TYPE_SS -> SsMediaSource.Factory(
C.CONTENT_TYPE_SS -> SsMediaSource.Factory(
DefaultSsChunkSource.Factory(mediaDataSourceFactory),
DefaultDataSource.Factory(context, mediaDataSourceFactory)
)
.setDrmSessionManagerProvider(drmSessionManagerProvider)
.createMediaSource(mediaItem)
C.TYPE_DASH -> DashMediaSource.Factory(
).apply {
if (drmSessionManagerProvider != null) {
setDrmSessionManagerProvider(drmSessionManagerProvider!!)
}
}.createMediaSource(mediaItem)
C.CONTENT_TYPE_DASH -> DashMediaSource.Factory(
DefaultDashChunkSource.Factory(mediaDataSourceFactory),
DefaultDataSource.Factory(context, mediaDataSourceFactory)
)
.setDrmSessionManagerProvider(drmSessionManagerProvider)
.createMediaSource(mediaItem)
C.TYPE_HLS -> HlsMediaSource.Factory(mediaDataSourceFactory)
.setDrmSessionManagerProvider(drmSessionManagerProvider)
.createMediaSource(mediaItem)
C.TYPE_OTHER -> ProgressiveMediaSource.Factory(
).apply {
if (drmSessionManagerProvider != null) {
setDrmSessionManagerProvider(drmSessionManagerProvider!!)
}
}.createMediaSource(mediaItem)
C.CONTENT_TYPE_HLS -> HlsMediaSource.Factory(mediaDataSourceFactory)
.apply {
if (drmSessionManagerProvider != null) {
setDrmSessionManagerProvider(drmSessionManagerProvider!!)
}
}.createMediaSource(mediaItem)
C.CONTENT_TYPE_OTHER -> ProgressiveMediaSource.Factory(
mediaDataSourceFactory,
DefaultExtractorsFactory()
)
.setDrmSessionManagerProvider(drmSessionManagerProvider)
.createMediaSource(mediaItem)
).apply {
if (drmSessionManagerProvider != null) {
setDrmSessionManagerProvider(drmSessionManagerProvider!!)
}
}.createMediaSource(mediaItem)
else -> {
throw IllegalStateException("Unsupported type: $type")
}
Expand Down Expand Up @@ -508,12 +515,12 @@ internal class BetterPlayer(
val audioComponent = exoPlayer?.audioComponent ?: return
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
audioComponent.setAudioAttributes(
AudioAttributes.Builder().setContentType(C.CONTENT_TYPE_MOVIE).build(),
AudioAttributes.Builder().setContentType(C.AUDIO_CONTENT_TYPE_MOVIE).build(),
!mixWithOthers
)
} else {
audioComponent.setAudioAttributes(
AudioAttributes.Builder().setContentType(C.CONTENT_TYPE_MUSIC).build(),
AudioAttributes.Builder().setContentType(C.AUDIO_CONTENT_TYPE_MUSIC).build(),
!mixWithOthers
)
}
Expand Down Expand Up @@ -707,14 +714,12 @@ internal class BetterPlayer(
if (mappedTrackInfo != null) {
val builder = trackSelector.parameters.buildUpon()
.setRendererDisabled(rendererIndex, false)
.setTrackSelectionOverrides(
TrackSelectionOverrides.Builder().addOverride(
TrackSelectionOverrides.TrackSelectionOverride(
mappedTrackInfo.getTrackGroups(
rendererIndex
).get(groupIndex)
)
).build()
.addOverride(
TrackSelectionOverride(
mappedTrackInfo.getTrackGroups(rendererIndex).get(groupIndex),
mappedTrackInfo.getTrackGroups(rendererIndex)
.indexOf(mappedTrackInfo.getTrackGroups(rendererIndex).get(groupIndex))
)
)

trackSelector.setParameters(builder)
Expand Down Expand Up @@ -771,8 +776,8 @@ internal class BetterPlayer(
//Clear cache without accessing BetterPlayerCache.
fun clearCache(context: Context?, result: MethodChannel.Result) {
try {
context?.let { context ->
val file = File(context.cacheDir, "betterPlayerCache")
context?.let {
val file = File(it.cacheDir, "betterPlayerCache")
deleteDirectory(file)
}
result.success(null)
Expand Down
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