make initial logic for NewPlayer and MediaReop

new-player/src/main/java/net/newpipe/newplayer/MediaRepository.kt

@@ -31,17 +31,18 @@ interface MediaRepository {
     suspend fun getTitle(item: String) : String
     suspend fun getChannelName(item: String): String
     suspend fun getThumbnail(item: String): Thumbnail
-    suspend fun getAvailableStreamVariants(item: String): List<String>
-    suspend fun getAvailableSubtitleVariants(item: String): List<String>
 
+    suspend fun getAvailableStreamVariants(item: String): List<String>
     suspend fun getStream(item: String, streamSelector: String) : Uri
-    suspend fun getSubtitle(item: String, )
+
+    suspend fun getAvailableSubtitleVariants(item: String): List<String>
+    suspend fun getSubtitle(item: String, variant: String): Uri
 
     suspend fun getPreviewThumbnails(item: String) : HashMap<Long, Thumbnail>?
     suspend fun getChapters(item: String): List<Chapter>
-    suspend fun getChapterThumbnail(item: String, chapter: Long) : Thumbnail
+    suspend fun getChapterThumbnail(item: String, chapter: Long) : Thumbnail?
 
-    suspend fun getTimestampLink(item: String, timestampInSeconds: Long)
+    suspend fun getTimestampLink(item: String, timestampInSeconds: Long): String
 
     suspend fun tryAndRescueError(item: String?, exception: PlaybackException) : Uri?
 }

new-player/src/main/java/net/newpipe/newplayer/NewPlayer.kt

@@ -128,7 +128,7 @@ class NewPlayerImpl(
     override var fastSeekAmountSec: Int = 10
     override var playBackMode: PlayMode = PlayMode.EMBEDDED_VIDEO
 
-    private var playerScope = CoroutineScope(Dispatchers.Default + Job())
+    private var playerScope = CoroutineScope(Dispatchers.Main + Job())
 
     override var playMode = MutableStateFlow<PlayMode?>(null)
 
@@ -192,7 +192,7 @@ class NewPlayerImpl(
 
     override fun playStream(item: String, streamVariant: String, playMode: PlayMode) {
         launchJobAndCollectError {
-            val stream = toMediaItem(item)
+            val stream = toMediaItem(item, streamVariant)
             internalPlayStream(stream, playMode)
         }
     }
@@ -202,6 +202,8 @@ class NewPlayerImpl(
             internalPlayer.prepare()
         }
         this.playMode.update { playMode }
+        this.internalPlayer.setMediaItem(mediaItem)
+        this.internalPlayer.play()
     }
 
     private suspend fun toMediaItem(item: String, streamVariant: String): MediaItem {

new-player/src/main/java/net/newpipe/newplayer/model/UIModeState.kt

@@ -98,7 +98,8 @@ enum class UIModeState {
 
 
     companion object {
-        fun fromPlayMode(playMode: PlayMode) =
+        fun fromPlayMode(playMode: PlayMode?) =
+            if (playMode != null)
                 when (playMode) {
                     PlayMode.EMBEDDED_VIDEO -> EMBEDDED_VIDEO
                     PlayMode.FULLSCREEN_VIDEO -> FULLSCREEN_VIDEO
@@ -106,5 +107,7 @@ enum class UIModeState {
                     PlayMode.BACKGROUND -> TODO()
                     PlayMode.AUDIO_FOREGROUND -> TODO()
                 }
+            else PLACEHOLDER
+
     }
 }

new-player/src/main/java/net/newpipe/newplayer/model/VideoPlayerViewModelImpl.kt

@@ -28,6 +28,7 @@ import android.util.Log
 import androidx.annotation.RequiresApi
 import androidx.core.content.ContextCompat.getSystemService
 import androidx.lifecycle.AndroidViewModel
+import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.SavedStateHandle
 import androidx.lifecycle.viewModelScope
 import androidx.media3.common.Player
@@ -77,7 +78,7 @@ class VideoPlayerViewModelImpl @Inject constructor(
     override var newPlayer: NewPlayer? = null
         set(value) {
             field = value
-            installExoPlayer()
+            installNewPlayer()
         }
 
     override val uiState = mutableUiState.asStateFlow()
@@ -118,7 +119,7 @@ class VideoPlayerViewModelImpl @Inject constructor(
             }
         }
 
-    private fun installExoPlayer() {
+    private fun installNewPlayer() {
         internalPlayer?.let { player ->
             Log.d(TAG, "Install player: ${player.videoSize.width}")
 
@@ -137,17 +138,29 @@ class VideoPlayerViewModelImpl @Inject constructor(
                     updateContentRatio(VideoSize.fromMedia3VideoSize(videoSize))
                 }
 
+
+                // TODO: This is not correctly applicable for loading indicator
                 override fun onIsLoadingChanged(isLoading: Boolean) {
                     super.onIsLoadingChanged(isLoading)
                     mutableUiState.update {
                         it.copy(isLoading = isLoading)
                     }
-                    Log.i(
-                        TAG, if (isLoading) "Player started loading" else "Player finished loading"
-                    )
                 }
             })
         }
+        newPlayer?.let{ newPlayer ->
+            viewModelScope.launch {
+                while(true) {
+                    newPlayer.playMode.collect { mode ->
+                        println("blub: $mode")
+                        mutableUiState.update {
+                            it.copy(uiMode = UIModeState.fromPlayMode(mode))
+                        }
+                    }
+                }
+            }
+        }
+
     }
 
     fun updateContentRatio(videoSize: VideoSize) {

test-app/build.gradle.kts

@@ -31,6 +31,10 @@ android {
     namespace = "net.newpipe.newplayer.testapp"
     compileSdk = 34
 
+    viewBinding {
+        enable = true
+    }
+
     buildFeatures {
         compose = true
     }

test-app/src/main/java/net/newpipe/newplayer/testapp/MainActivity.kt

@@ -38,6 +38,7 @@ import net.newpipe.newplayer.PlayMode
 import net.newpipe.newplayer.VideoPlayerView
 import net.newpipe.newplayer.model.VideoPlayerViewModel
 import net.newpipe.newplayer.model.VideoPlayerViewModelImpl
+import net.newpipe.newplayer.testapp.databinding.ActivityMainBinding
 import net.newpipe.newplayer.ui.ContentScale
 import javax.inject.Inject
 
@@ -51,20 +52,17 @@ class MainActivity : AppCompatActivity() {
 
     var activityBrainSlug: ActivityBrainSlug? = null
 
+    lateinit var binding: ActivityMainBinding
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         enableEdgeToEdge()
-        setContentView(R.layout.activity_main)
+        binding = ActivityMainBinding.inflate(layoutInflater)
+        setContentView(binding.root)
 
-        val embeddedPlayer = findViewById<VideoPlayerView>(R.id.new_player_video_view)
+        binding.startStreamButton.setOnClickListener {
-        val startStreamButton = findViewById<Button>(R.id.start_stream_button)
-        val buttonsLayout = findViewById<View>(R.id.buttons_layout)
-        val embeddedPlayerLayout = findViewById<View>(R.id.player_column)
-        val fullscreenPlayer = findViewById<VideoPlayerView>(R.id.fullscreen_player)
-
-        startStreamButton.setOnClickListener {
             newPlayer.playWhenReady = true
-            newPlayer.playStream(getString(R.string.ccc_6502_video), PlayMode.EMBEDDED_VIDEO)
+            newPlayer.playStream("6502", PlayMode.EMBEDDED_VIDEO)
         }
 
         videoPlayerViewModel.newPlayer = newPlayer
@@ -72,10 +70,10 @@ class MainActivity : AppCompatActivity() {
 
         activityBrainSlug = ActivityBrainSlug(videoPlayerViewModel)
         activityBrainSlug?.let {
-            it.embeddedPlayerView = embeddedPlayer
+            it.embeddedPlayerView = binding.embeddedPlayer
-            it.addViewToHideOnFullscreen(buttonsLayout)
+            it.addViewToHideOnFullscreen(binding.buttonsLayout as View)
-            it.addViewToHideOnFullscreen(embeddedPlayerLayout)
+            it.addViewToHideOnFullscreen(binding.embeddedPlayerLayout as View)
-            it.fullscreenPlayerView = fullscreenPlayer
+            it.fullscreenPlayerView = binding.fullscreenPlayer
             it.rootView = findViewById(R.id.main)
         }
     }

test-app/src/main/java/net/newpipe/newplayer/testapp/NewPlayerApp.kt

@@ -21,7 +21,22 @@
 package net.newpipe.newplayer.testapp
 
 import android.app.Application
+import android.util.Log
 import dagger.hilt.android.HiltAndroidApp
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.flow.collect
+import kotlinx.coroutines.flow.collectLatest
+import kotlinx.coroutines.launch
+import net.newpipe.newplayer.NewPlayer
+import javax.inject.Inject
+
+private const val TAG = "NewPlayerApp"
 
 @HiltAndroidApp
-class NewPlayerApp : Application()
+class NewPlayerApp : Application() {
+    val appScope = CoroutineScope(Dispatchers.Default + Job())
+}
+
+

test-app/src/main/java/net/newpipe/newplayer/testapp/NewPlayerComponent.kt

@@ -21,19 +21,33 @@
 package net.newpipe.newplayer.testapp
 
 import android.app.Application
+import android.util.Log
 import dagger.Module
 import dagger.Provides
 import dagger.hilt.InstallIn
 import dagger.hilt.components.SingletonComponent
+import kotlinx.coroutines.launch
 import net.newpipe.newplayer.NewPlayer
 import javax.inject.Singleton
 
+
+
 @Module
 @InstallIn(SingletonComponent::class)
 object NewPlayerComponent {
     @Provides
     @Singleton
     fun provideNewPlayer(app: Application) : NewPlayer {
-        return NewPlayer.Builder(app, TestMediaRepository(app)).build()
+        val player = NewPlayer.Builder(app, TestMediaRepository(app)).build()
+        if(app is NewPlayerApp) {
+            app.appScope.launch {
+                while(true) {
+                    player.errorFlow.collect { e ->
+                        Log.e("NewPlayerException", e.stackTraceToString())
+                    }
+                }
+            }
+        }
+        return player
     }
 }

test-app/src/main/java/net/newpipe/newplayer/testapp/TestMediaRepository.kt

@@ -6,6 +6,7 @@ import android.graphics.BitmapFactory
 import android.media.Image
 import android.net.Uri
 import androidx.media3.common.MediaItem
+import androidx.media3.common.PlaybackException
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
 import net.newpipe.newplayer.Chapter
@@ -65,9 +66,13 @@ class TestMediaRepository(val context: Context) : MediaRepository {
             else -> throw Exception("Unknown stream: $item")
         }
 
+    override suspend fun getAvailableSubtitleVariants(item: String): List<String> {
+        TODO("Not yet implemented")
+    }
+
 
     override suspend fun getStream(item: String, streamSelector: String) =
-        MediaItem.fromUri(
+        Uri.parse(
             when (item) {
                 "6502" -> context.getString(R.string.ccc_6502_video)
                 "portrait" -> context.getString(R.string.portrait_video_example)
@@ -81,9 +86,13 @@ class TestMediaRepository(val context: Context) : MediaRepository {
             }
         )
 
-    override suspend fun getLinkWithStreamOffset(item: String): String {
+    override suspend fun getSubtitle(item: String, variant: String) =
-        TODO("Not yet implemented")
+        Uri.parse(
+            when (item) {
+                "imu" -> context.getString(R.string.ccc_imu_subtitles)
+                else -> ""
             }
+        )
 
     override suspend fun getPreviewThumbnails(item: String): HashMap<Long, Thumbnail>? {
         val templateUrl = when (item) {
@@ -97,7 +106,8 @@ class TestMediaRepository(val context: Context) : MediaRepository {
             val thumbCount = when (item) {
                 "6502" -> 312
                 "imu" -> 361
-                else -> throw Exception("Unknown stream: $item") }
+                else -> throw Exception("Unknown stream: $item")
+            }
 
             var thumbMap = HashMap<Long, Thumbnail>()
 
@@ -112,11 +122,43 @@ class TestMediaRepository(val context: Context) : MediaRepository {
         }
     }
 
-    override suspend fun getChapters(item: String): List<Chapter> {
+    override suspend fun getChapters(item: String) =
-        TODO("Not yet implemented")
+        when (item) {
+            "6502" -> context.resources.getIntArray(R.array.ccc_6502_chapters)
+            "imu" -> TODO()
+            else -> intArrayOf()
+        }.map {
+            Chapter(it.toLong(), "Dummy Chapter at timestamp $it")
         }
 
-    override suspend fun getChapterThumbnail(item: String, chapter: Long): Thumbnail {
+    override suspend fun getChapterThumbnail(item: String, chapter: Long) =
+        when (item) {
+            "6502" -> OnlineThumbnail(
+                String.format(
+                    context.getString(R.string.ccc_6502_preview_thumbnails),
+                    chapter / (10 * 1000)
+                )
+            )
+
+            "imu" -> OnlineThumbnail(
+                String.format(
+                    context.getString(R.string.ccc_imu_preview_thumbnails),
+                    chapter / (10 * 1000)
+                )
+            )
+
+            else -> null
+        }
+
+    override suspend fun getTimestampLink(item: String, timestampInSeconds: Long) =
+        when (item) {
+            "6502" -> "${context.getString(R.string.ccc_6502_link)}#t=$timestampInSeconds"
+            "imu" -> "${context.getString(R.string.ccc_imu_link)}#t=$timestampInSeconds"
+            else -> ""
+        }
+
+
+    override suspend fun tryAndRescueError(item: String?, exception: PlaybackException): Uri? {
         TODO("Not yet implemented")
     }
 }

test-app/src/main/res/layout-land/activity_main.xml

@@ -40,7 +40,7 @@
         app:layout_constraintTop_toTopOf="parent" />
 
     <LinearLayout
-        android:id="@+id/player_column"
+        android:id="@+id/embedded_player_layout"
         android:layout_width="0dp"
         android:layout_height="match_parent"
         android:orientation="vertical"
@@ -51,7 +51,7 @@
         app:layout_constraintTop_toTopOf="parent">
 
         <net.newpipe.newplayer.VideoPlayerView
-            android:id="@+id/new_player_video_view"
+            android:id="@+id/embedded_player"
             android:name="net.newpipe.newplayer.VideoPlayerFragment"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
@@ -72,7 +72,7 @@
         app:layout_constraintHorizontal_weight="1"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toEndOf="@id/player_column"
+        app:layout_constraintStart_toEndOf="@id/embedded_player_layout"
         app:layout_constraintTop_toTopOf="parent" >
 
         <Button

test-app/src/main/res/layout/activity_main.xml

@@ -38,8 +38,8 @@
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent" />
 
-    <FrameLayout
+    <LinearLayout
-        android:id="@+id/player_column"
+        android:id="@+id/embedded_player_layout"
         android:layout_width="match_parent"
         android:layout_height="0dp"
         app:layout_constraintBottom_toTopOf="@+id/buttons_layout"
@@ -51,7 +51,7 @@
         app:layout_constraintVertical_weight="1">
 
         <net.newpipe.newplayer.VideoPlayerView
-            android:id="@+id/new_player_video_view"
+            android:id="@+id/embedded_player"
             android:name="net.newpipe.newplayer.VideoPlayerFragment"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
@@ -61,7 +61,7 @@
             app:layout_constraintTop_toTopOf="parent" />
 
 
-    </FrameLayout>
+    </LinearLayout>
 
     <FrameLayout
         android:id="@id/buttons_layout"
@@ -69,7 +69,7 @@
         android:layout_height="0dp"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintTop_toBottomOf="@id/player_column"
+        app:layout_constraintTop_toBottomOf="@id/embedded_player_layout"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintVertical_weight="1">
 

test-app/src/main/res/values/test_streams.xml

@@ -20,22 +20,28 @@
 -->
 
 <resources>
+    <!-- "Reverse Engineering the MOS 6502 CPU" a talk from 27c3 -->
+    <string name="ccc_6502_link" translatable="false">https://media.ccc.de/v/27c3-4159-en-reverse_engineering_mos_6502</string>
     <string name="ccc_6502_video" translatable="false">https://ftp.fau.de/cdn.media.ccc.de/congress/2010/mp4-h264-HQ/27c3-4159-en-reverse_engineering_mos_6502.mp4</string>
     <string name="ccc_6502_audio" translatable="false">https://ftp.fau.de/cdn.media.ccc.de/congress/2010/ogg-audio-only/27c3-4159-en-reverse_engineering_mos_6502.ogg</string>
     <string name="ccc_6502_title" translatable="false">Reverse Engineering the MOS 6502 CPU </string>
     <string name="ccc_6502_channel" translatable="false">Michael Steil</string>
-    <string name="ccc_6402_thumbnail" translatable="false">https://static.media.ccc.de/media/congress/2010/27c3-4159-en-reverse_engineering_mos_6502.jpg</string>
+    <string name="ccc_6502_thumbnail" translatable="false">https://static.media.ccc.de/media/congress/2010/27c3-4159-en-reverse_engineering_mos_6502.jpg</string>
     <string name="ccc_6502_preview_thumbnails" translatable="false">https://cloud.newpipe-ev.de/remote.php/dav/public-files/YKGkfBlBNbkavqw/6502/onethirdsize/f000000%03d.jpg</string>
-    <string-array name="ccc_6502_chapters">
+    <integer-array name="ccc_6502_chapters">
         <item>600000</item>
         <item>1200000</item>
         <item>1800000</item>
         <item>2400000</item>
         <item>3600000</item>
-    </string-array>
+    </integer-array>
 
+    <!-- A thumbler Video. The creators tried to imitate an ai generated video. I found this in a Tom Scott newsletter. -->
     <string name="portrait_video_example" translatable="false">https://va.media.tumblr.com/tumblr_sh62vjBX0j1z8ckep.mp4</string>
 
+
+    <!-- "Intel Management Engine deep dive" a talk from 36c3 -->
+    <string name ="ccc_imu_link" translatable="false">https://media.ccc.de/v/36c3-10694-intel_management_engine_deep_dive</string>
     <string name="ccc_imu_1080_mp4" translatable="false">https://ftp.fau.de/cdn.media.ccc.de/congress/2019/h264-hd/36c3-10694-eng-deu-Intel_Management_Engine_deep_dive_hd.mp4</string>
     <string name="ccc_imu_576_mp4" translatable="false">https://ftp.fau.de/cdn.media.ccc.de/congress/2019/h264-sd/36c3-10694-eng-deu-Intel_Management_Engine_deep_dive_sd.mp4</string>
     <string name="ccc_imu_1080_webm" translatable="false">https://ftp.fau.de/cdn.media.ccc.de/congress/2019/webm-hd/36c3-10694-eng-deu-Intel_Management_Engine_deep_dive_webm-hd.webm</string>
@@ -46,12 +52,12 @@
     <string name="ccc_imu_channel" translatable="false">Peter Bosch</string>
     <string name="ccc_imu_thumbnail" translatable="false">https://static.media.ccc.de/media/congress/2019/10694-hd.jpg</string>
     <string name="ccc_imu_preview_thumbnails" translatable="false">https://cloud.newpipe-ev.de/remote.php/dav/public-files/YKGkfBlBNbkavqw/intel_mu/oneeigthsize/f000000%03d.jpg</string>
-    <string-array name="ccc_imu_chapters">
+    <integer-array name="ccc_imu_chapters">
         <item>600000</item>
         <item>1200000</item>
         <item>1800000</item>
         <item>2400000</item>
         <item>3600000</item>
-    </string-array>
+    </integer-array>
     <string name="ccc_imu_subtitles" translatable="false">https://cdn.media.ccc.de/congress/2019/36c3-10694-eng-deu-Intel_Management_Engine_deep_dive.en.srt</string>
 </resources>