feat: support skip silence

Author: InfinityLoop1308

android/src/main/kotlin/project/pipepipe/app/service/PlaybackService.kt

@@ -15,6 +15,7 @@ import androidx.media3.exoplayer.ExoPlayer
 import androidx.media3.session.*
 import com.google.common.util.concurrent.Futures
 import com.google.common.util.concurrent.ListenableFuture
+import com.russhwolf.settings.SettingsListener
 import dev.icerock.moko.resources.desc.desc
 import kotlinx.coroutines.*
 import project.pipepipe.app.MR
@@ -54,6 +55,9 @@ class PlaybackService : MediaLibraryService() {
     private var sponsorBlockCheckJob: Job? = null
     private val serviceScope = CoroutineScope(Dispatchers.Main + SupervisorJob())
 
+    // Skip silence setting listener
+    private var skipSilenceListener: SettingsListener? = null
+
     private enum class PlaybackButtonState(
         val repeatMode: Int,
         val shuffleEnabled: Boolean,
@@ -175,6 +179,7 @@ class PlaybackService : MediaLibraryService() {
                 setHandleAudioBecomingNoisy(true)
                 repeatMode = Player.REPEAT_MODE_OFF
                 shuffleModeEnabled = false
+                skipSilenceEnabled = SharedContext.settingsManager.getBoolean("playback_skip_silence_key", false)
                 addListener(createPlayerListener())
             }
 
@@ -288,6 +293,16 @@ class PlaybackService : MediaLibraryService() {
                 applyPlaybackMode(mode)
             }
         }
+
+        // Monitor skip silence setting changes
+        skipSilenceListener = SharedContext.settingsManager.addBooleanListener(
+            "playback_skip_silence_key",
+            false
+        ) { enabled ->
+            (player as? ForwardingPlayer)?.let { forwardingPlayer ->
+                (forwardingPlayer.wrappedPlayer as? ExoPlayer)?.skipSilenceEnabled = enabled
+            }
+        }
     }
 
     private fun getRepeatModeDisplayName(): String {
@@ -320,6 +335,10 @@ class PlaybackService : MediaLibraryService() {
         sponsorBlockCache.clear()
         skippedSegments.clear()
 
+        // Clean up skip silence listener
+        skipSilenceListener?.deactivate()
+        skipSilenceListener = null
+
         super.onDestroy()
         session?.release()
         player.release()

android/src/main/kotlin/project/pipepipe/app/ui/screens/settings/PlayerSettingScreen.kt

@@ -176,6 +176,12 @@ fun PlayerSettingScreen(
             enabled = musicModeEnabled,
             defaultValue = false
         ),
+        PreferenceItem.SwitchPref(
+            key = "playback_skip_silence_key",
+            title = stringResource(MR.strings.playback_skip_silence_title),
+            summary = stringResource(MR.strings.playback_skip_silence_summary),
+            defaultValue = false
+        ),
     )
 
     Column {

library/src/commonMain/moko-resources/base/strings.xml

@@ -446,5 +446,7 @@
 <string name="about_donate_description">Thank you for using PipePipe! If you find it useful, please consider becoming a supporter on Ko-Fi. Your support is important to me and helps me add more exciting new features. Every bit counts! 😇</string>
 <string name="about_become_supporter">Become a Supporter</string>
 <string name="saved">Saved</string>
+<string name="playback_skip_silence_title">Skip silence</string>
+<string name="playback_skip_silence_summary">Automatically skip silent parts during playback</string>
 
 </resources>

library/src/commonMain/moko-resources/de/strings.xml

@@ -437,4 +437,6 @@
 <string name="about_donate_description">Vielen Dank, dass du PipePipe nutzt! Wenn du es nützlich findest, erwäge bitte, ein Unterstützer auf Ko-Fi zu werden. Deine Unterstützung ist mir wichtig und hilft mir, weitere spannende neue Funktionen hinzuzufügen. Jeder Beitrag zählt! 😇</string>
 <string name="saved">Gespeichert</string>
 <string name="player_subtitle_auto_generated">automatisch generiert</string>
+<string name="playback_skip_silence_summary">Stille Passagen während der Wiedergabe automatisch überspringen</string>
+<string name="playback_skip_silence_title">Stille überspringen</string>
 </resources>

library/src/commonMain/moko-resources/es/strings.xml

@@ -437,4 +437,6 @@
 <string name="about_donate_description">¡Gracias por usar PipePipe! Si lo encuentras útil, considera convertirte en un patrocinador en Ko-Fi. Tu apoyo es importante para mí y me ayuda a añadir más funciones nuevas y emocionantes. ¡Cada pequeña contribución cuenta! 😇</string>
 <string name="saved">Guardado</string>
 <string name="player_subtitle_auto_generated">generado automáticamente</string>
+<string name="playback_skip_silence_summary">Omitir automáticamente las partes silenciosas durante la reproducción</string>
+<string name="playback_skip_silence_title">Omitir silencio</string>
 </resources>

library/src/commonMain/moko-resources/fr/strings.xml

@@ -437,4 +437,6 @@
 <string name="about_donate_description">Merci d\'utiliser PipePipe ! Si vous le trouvez utile, veuillez envisager de devenir un soutien sur Ko-Fi. Votre soutien est important pour moi et m\'aide à ajouter de nouvelles fonctionnalités passionnantes. Chaque contribution compte ! 😇</string>
 <string name="saved">Enregistré</string>
 <string name="player_subtitle_auto_generated">généré automatiquement</string>
+<string name="playback_skip_silence_summary">Ignorer automatiquement les parties silencieuses pendant la lecture</string>
+<string name="playback_skip_silence_title">Ignorer les silences</string>
 </resources>

library/src/commonMain/moko-resources/it/strings.xml

@@ -437,4 +437,6 @@
 <string name="about_donate_description">Grazie per aver usato PipePipe! Se lo trovi utile, considera di diventare un sostenitore su Ko-Fi. Il tuo supporto è importante per me e mi aiuta ad aggiungere nuove entusiasmanti funzionalità. Ogni contributo conta! 😇</string>
 <string name="saved">Salvato</string>
 <string name="player_subtitle_auto_generated">generato automaticamente</string>
+<string name="playback_skip_silence_summary">Salta automaticamente le parti silenziose durante la riproduzione</string>
+<string name="playback_skip_silence_title">Salta il silenzio</string>
 </resources>

library/src/commonMain/moko-resources/ja/strings.xml

@@ -437,4 +437,6 @@
 <string name="about_donate_description">PipePipeをご利用いただきありがとうございます！もしお役に立てたなら、Ko-Fiでサポーターになることをご検討ください。皆様のサポートは私にとって重要であり、よりエキサイティングな新機能を追加するのに役立ちます。どんな小さな貢献でも大歓迎です！😇</string>
 <string name="saved">保存済み</string>
 <string name="player_subtitle_auto_generated">自動生成</string>
+<string name="playback_skip_silence_summary">再生中に無音部分を自動的にスキップする</string>
+<string name="playback_skip_silence_title">無音をスキップ</string>
 </resources>

library/src/commonMain/moko-resources/vi/strings.xml

@@ -437,4 +437,6 @@
 <string name="about_donate_description">Cảm ơn bạn đã sử dụng PipePipe! Nếu bạn thấy ứng dụng hữu ích, vui lòng cân nhắc trở thành người ủng hộ trên Ko-Fi. Sự ủng hộ của bạn rất quan trọng đối với tôi và giúp tôi bổ sung thêm nhiều tính năng mới thú vị. Mọi đóng góp đều có giá trị! 😇</string>
 <string name="saved">Đã lưu</string>
 <string name="player_subtitle_auto_generated">tự động tạo</string>
+<string name="playback_skip_silence_summary">Tự động bỏ qua các phần im lặng trong khi phát lại</string>
+<string name="playback_skip_silence_title">Bỏ qua im lặng</string>
 </resources>

library/src/commonMain/moko-resources/zh-CN/strings.xml

@@ -437,4 +437,6 @@
 <string name="about_become_supporter">成为支持者</string>
 <string name="about_donate_description">感谢您使用 PipePipe！如果您觉得它有用，请考虑在 Ko-Fi 上成为支持者。您的支持对我非常重要，并帮助我添加更多令人兴奋的新功能。点滴支持都弥足珍贵！😇</string>
 <string name="saved">已保存</string>
+<string name="playback_skip_silence_summary">在播放期间自动跳过静音部分</string>
+<string name="playback_skip_silence_title">跳过静音</string>
 </resources>