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added initial drm support for audio url sources

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This commit is contained in:
Kai DeLorenzo 2024-04-29 13:58:00 -05:00
parent b4fddbe26a
commit 88c8dbcb7c
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6 changed files with 133 additions and 0 deletions
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9
app/src/main/assets/scripts/source.js
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@ -357,6 +357,15 @@ class AudioUrlSource {
this.requestModifier = obj.requestModifier;
}
}
class AudioUrlWidevineSource extends AudioUrlSource {
constructor(obj) {
super(obj);
this.plugin_type = "AudioUrlWidevineSource";
this.bearerToken = obj.bearerToken;
this.licenseUri = obj.licenseUri;
}
}
class AudioUrlRangeSource extends AudioUrlSource {
constructor(obj) {
super(obj);

56
app/src/main/java/com/futo/platformplayer/api/media/models/streams/sources/AudioUrlWidevineSource.kt Normal file
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@ -0,0 +1,56 @@
package com.futo.platformplayer.api.media.models.streams.sources
import com.futo.platformplayer.api.media.models.streams.sources.other.IStreamMetaDataSource
import com.futo.platformplayer.api.media.models.streams.sources.other.StreamMetaData
import com.futo.platformplayer.others.Language
class AudioUrlWidevineSource(
override val streamMetaData: StreamMetaData?,
override val name: String,
val url: String,
override val bitrate: Int,
override val container: String = "",
override val codec: String = "",
override val language: String = Language.UNKNOWN,
override val duration: Long? = null,
override var priority: Boolean = false,
private val bearerToken: String,
private val licenseUri: String
) : IAudioUrlWidevineSource, IStreamMetaDataSource {
override fun getAudioUrl(): String {
return url
}
override fun getBearerToken(): String {
return bearerToken
}
override fun getLicenseUri(): String {
return licenseUri
}
companion object {
fun fromUrlSource(source: IAudioUrlWidevineSource?): AudioUrlWidevineSource? {
if (source == null)
return null
val streamData = if (source is IStreamMetaDataSource)
source.streamMetaData else null
return AudioUrlWidevineSource(
streamData,
source.name,
source.getAudioUrl(),
source.bitrate,
source.container,
source.codec,
source.language,
source.duration,
source.priority,
source.getBearerToken(),
source.getLicenseUri()
)
}
}
}

6
app/src/main/java/com/futo/platformplayer/api/media/models/streams/sources/IAudioUrlWidevineSource.kt Normal file
View file

@ -0,0 +1,6 @@
package com.futo.platformplayer.api.media.models.streams.sources
interface IAudioUrlWidevineSource : IAudioUrlSource {
fun getBearerToken(): String
fun getLicenseUri(): String
}

32
app/src/main/java/com/futo/platformplayer/api/media/platforms/js/models/sources/JSAudioUrlWidevineSource.kt Normal file
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@ -0,0 +1,32 @@
package com.futo.platformplayer.api.media.platforms.js.models.sources
import com.caoccao.javet.values.reference.V8ValueObject
import com.futo.platformplayer.api.media.models.streams.sources.IAudioUrlWidevineSource
import com.futo.platformplayer.api.media.platforms.js.JSClient
import com.futo.platformplayer.getOrThrow
class JSAudioUrlWidevineSource(plugin: JSClient, obj: V8ValueObject) : IAudioUrlWidevineSource,
JSAudioUrlSource(plugin, obj) {
private val bearerToken: String
private val licenseUri: String
override fun getBearerToken(): String {
return bearerToken
}
override fun getLicenseUri(): String {
return licenseUri
}
init {
val contextName = "JSAudioUrlWidevineSource"
val config = plugin.config
bearerToken = _obj.getOrThrow(config, "bearerToken", contextName)
licenseUri = _obj.getOrThrow(config, "licenseUri", contextName)
}
override fun toString(): String {
val url = getAudioUrl()
return "(name=$name, container=$container, bitrate=$bitrate, codec=$codec, url=$url, language=$language, duration=$duration, bearerToken=$bearerToken, licenseUri=$licenseUri)"
}
}

2
app/src/main/java/com/futo/platformplayer/api/media/platforms/js/models/sources/JSSource.kt
View file

@ -66,6 +66,7 @@ abstract class JSSource {
const val TYPE_VIDEO_WITH_METADATA = "VideoUrlRangeSource";
const val TYPE_DASH = "DashSource";
const val TYPE_HLS = "HLSSource";
private const val TYPE_AUDIO_WIDEVINE = "AudioUrlWidevineSource"
fun fromV8VideoNullable(plugin: JSClient, obj: V8Value?) : IVideoSource? = obj.orNull { fromV8Video(plugin, it as V8ValueObject) };
fun fromV8Video(plugin: JSClient, obj: V8ValueObject) : IVideoSource {
@ -88,6 +89,7 @@ abstract class JSSource {
return when(type) {
TYPE_HLS -> JSHLSManifestAudioSource.fromV8HLS(plugin, obj);
TYPE_AUDIOURL -> JSAudioUrlSource(plugin, obj);
TYPE_AUDIO_WIDEVINE -> JSAudioUrlWidevineSource(plugin, obj);
TYPE_AUDIO_WITH_METADATA -> JSAudioUrlRangeSource(plugin, obj);
else -> throw NotImplementedError("Unknown type ${type}");
}

28
app/src/main/java/com/futo/platformplayer/views/video/FutoVideoPlayerBase.kt
View file

@ -16,6 +16,7 @@ import androidx.media3.datasource.DefaultDataSource
import androidx.media3.datasource.DefaultHttpDataSource
import androidx.media3.exoplayer.ExoPlayer
import androidx.media3.exoplayer.dash.DashMediaSource
import androidx.media3.exoplayer.drm.DefaultDrmSessionManagerProvider
import androidx.media3.exoplayer.hls.HlsMediaSource
import androidx.media3.exoplayer.source.MediaSource
import androidx.media3.exoplayer.source.MergingMediaSource
@ -27,6 +28,7 @@ import com.futo.platformplayer.api.media.models.chapters.IChapter
import com.futo.platformplayer.api.media.models.streams.VideoMuxedSourceDescriptor
import com.futo.platformplayer.api.media.models.streams.sources.IAudioSource
import com.futo.platformplayer.api.media.models.streams.sources.IAudioUrlSource
import com.futo.platformplayer.api.media.models.streams.sources.IAudioUrlWidevineSource
import com.futo.platformplayer.api.media.models.streams.sources.IDashManifestSource
import com.futo.platformplayer.api.media.models.streams.sources.IHLSManifestAudioSource
import com.futo.platformplayer.api.media.models.streams.sources.IHLSManifestSource
@ -389,6 +391,7 @@ abstract class FutoVideoPlayerBase : RelativeLayout {
is LocalAudioSource -> swapAudioSourceLocal(audioSource);
is JSAudioUrlRangeSource -> swapAudioSourceUrlRange(audioSource);
is JSHLSManifestAudioSource -> swapAudioSourceHLS(audioSource);
is IAudioUrlWidevineSource -> swapAudioSourceUrlWidevine(audioSource)
is IAudioUrlSource -> swapAudioSourceUrl(audioSource);
null -> _lastAudioMediaSource = null;
else -> throw IllegalArgumentException("Unsupported video source [${audioSource.javaClass.simpleName}]");
@ -508,6 +511,31 @@ abstract class FutoVideoPlayerBase : RelativeLayout {
.createMediaSource(MediaItem.fromUri(audioSource.url));
}
@OptIn(UnstableApi::class)
private fun swapAudioSourceUrlWidevine(audioSource: IAudioUrlWidevineSource) {
Logger.i(TAG, "Loading AudioSource [UrlWidevine]")
val dataSource = if (audioSource is JSSource && audioSource.hasRequestModifier)
audioSource.getHttpDataSourceFactory()
else
DefaultHttpDataSource.Factory().setUserAgent(DEFAULT_USER_AGENT)
val httpRequestHeaders = mapOf("Authorization" to "Bearer " + audioSource.getBearerToken())
val provider = DefaultDrmSessionManagerProvider()
provider.setDrmHttpDataSourceFactory(dataSource)
_lastAudioMediaSource = ProgressiveMediaSource.Factory(dataSource)
.setDrmSessionManagerProvider(provider)
.createMediaSource(
MediaItem.Builder()
.setUri(audioSource.getAudioUrl()).setDrmConfiguration(
MediaItem.DrmConfiguration.Builder(C.WIDEVINE_UUID)
.setLicenseUri(audioSource.getLicenseUri())
.setMultiSession(true)
.setLicenseRequestHeaders(httpRequestHeaders)
.build()
).build()
)
}
//Prefered source selection
fun getPreferredVideoSource(video: IPlatformVideoDetails, targetPixels: Int = -1): IVideoSource? {