138 lines
No EOL
4 KiB
Kotlin
138 lines
No EOL
4 KiB
Kotlin
/* NewPlayer
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*
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* @author Christian Schabesberger
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*
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* Copyright (C) NewPipe e.V. 2024 <code(at)newpipe-ev.de>
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*
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* NewPlayer is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* NewPlayer is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with NewPlayer. If not, see <http://www.gnu.org/licenses/>.
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*/
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package net.newpipe.newplayer
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import android.app.Application
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import android.util.Log
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import androidx.media3.common.MediaItem
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import androidx.media3.common.Player
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import androidx.media3.exoplayer.ExoPlayer
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import androidx.media3.exoplayer.source.MediaSource
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import java.lang.Exception
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enum class PlayMode {
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EMBEDDED_VIDEO,
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FULLSCREEN_VIDEO,
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PIP,
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BACKGROND,
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AUDIO_FORGROUND,
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}
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private val TAG = "NewPlayer"
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interface NewPlayer {
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val internal_player: Player
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var playWhenReady: Boolean
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val duartion: Long
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val bufferedPercentage: Int
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val repository: MediaRepository
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var currentPosition: Long
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var fastSeekAmountSec: Long
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var playBackMode: PlayMode
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var playList: MutableList<String>
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fun prepare()
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fun play()
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fun pause()
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fun fastSeekForward()
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fun fastSeekBackward()
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fun addToPlaylist(newItem: String)
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fun addListener(callbackListener: Listener)
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//TODO: This is only temporary
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fun setStream(stream: MediaItem)
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data class Builder(val app: Application, val repository: MediaRepository) {
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private var mediaSourceFactory : MediaSource.Factory? = null
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fun setMediaSourceFactory(mediaSourceFactory: MediaSource.Factory) {
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this.mediaSourceFactory = mediaSourceFactory
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}
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fun build(): NewPlayer {
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val exoPlayerBuilder = ExoPlayer.Builder(app)
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mediaSourceFactory?.let {
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exoPlayerBuilder.setMediaSourceFactory(it)
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}
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return NewPlayerImpl(exoPlayerBuilder.build(), repository = repository)
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}
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}
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interface Listener {
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fun onError(exception: Exception)
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}
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}
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class NewPlayerImpl(override val internal_player: Player, override val repository: MediaRepository) : NewPlayer {
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override val duartion: Long = internal_player.duration
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override val bufferedPercentage: Int = internal_player.bufferedPercentage
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override var currentPosition: Long = internal_player.currentPosition
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override var fastSeekAmountSec: Long = 100
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override var playBackMode: PlayMode = PlayMode.EMBEDDED_VIDEO
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override var playList: MutableList<String> = ArrayList<String>()
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override var playWhenReady: Boolean
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set(value) {
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internal_player.playWhenReady = value
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}
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get() = internal_player.playWhenReady
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override fun prepare() {
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internal_player.prepare()
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}
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override fun play() {
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if(internal_player.currentMediaItem != null) {
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internal_player.play()
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} else {
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Log.i(TAG, "Tried to start playing but no media Item was cued")
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}
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}
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override fun pause() {
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internal_player.pause()
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}
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override fun fastSeekForward() {
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TODO("Not yet implemented")
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}
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override fun fastSeekBackward() {
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TODO("Not yet implemented")
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}
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override fun addToPlaylist(newItem: String) {
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TODO("Not yet implemented")
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}
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override fun addListener(callbackListener: NewPlayer.Listener) {
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TODO("Not yet implemented")
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}
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override fun setStream(stream: MediaItem) {
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if (internal_player.playbackState == Player.STATE_IDLE) {
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internal_player.prepare()
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}
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internal_player.setMediaItem(stream)
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}
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} |