[Android] Set the playback speed when changing the Android Auto playback speed type setting

[Nicolas Pomepuy]

vlc-android | branch: master | Nicolas Pomepuy <nicolas at videolabs.io> | Wed Sep  3 15:21:51 2025 +0200| [bdf3486a5cda93da43952fb70c4742a158b180d5] | committer: Nicolas Pomepuy

Set the playback speed when changing the Android Auto playback speed type setting

> https://code.videolan.org/videolan/vlc-android/commit/bdf3486a5cda93da43952fb70c4742a158b180d5
---

 .../videolan/vlc/gui/preferences/PreferencesAndroidAuto.kt  | 13 +++++++++++++
 .../src/org/videolan/vlc/media/PlaylistManager.kt           |  2 +-
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/application/vlc-android/src/org/videolan/vlc/gui/preferences/PreferencesAndroidAuto.kt b/application/vlc-android/src/org/videolan/vlc/gui/preferences/PreferencesAndroidAuto.kt
index f2e96ada7f..96273ca634 100644
--- a/application/vlc-android/src/org/videolan/vlc/gui/preferences/PreferencesAndroidAuto.kt
+++ b/application/vlc-android/src/org/videolan/vlc/gui/preferences/PreferencesAndroidAuto.kt
@@ -28,7 +28,10 @@ import android.view.Menu
 import android.view.MenuInflater
 import android.view.MenuItem
 import androidx.core.content.edit
+import androidx.lifecycle.lifecycleScope
 import androidx.preference.Preference
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
 import org.videolan.resources.REMOTE_ACCESS_ONBOARDING
 import org.videolan.tools.KEY_ANDROID_AUTO_QUEUE_INFO_POS_VAL
 import org.videolan.tools.Settings
@@ -102,6 +105,16 @@ class PreferencesAndroidAuto : BasePreferenceFragment(), SharedPreferences.OnSha
         }
         when (key) {
             "android_auto_queue_info_pos" -> updatePassThroughSummary()
+            "playback_speed_audio_global" -> {
+                PlaybackService.instance?.let {service ->
+                    service.playlistManager.getCurrentMedia()?.let {
+                        service.playlistManager.restoreSpeed(it)
+                        lifecycleScope.launch(Dispatchers.Main) {
+                            PlaybackService.updateState()
+                        }
+                    }
+                }
+            }
         }
         PlaybackService.updateState()
     }
diff --git a/application/vlc-android/src/org/videolan/vlc/media/PlaylistManager.kt b/application/vlc-android/src/org/videolan/vlc/media/PlaylistManager.kt
index c49f60ff73..9ec4c46f3e 100644
--- a/application/vlc-android/src/org/videolan/vlc/media/PlaylistManager.kt
+++ b/application/vlc-android/src/org/videolan/vlc/media/PlaylistManager.kt
@@ -754,7 +754,7 @@ class PlaylistManager(val service: PlaybackService) : MediaWrapperList.EventList
      *
      * @param media
      */
-    private fun restoreSpeed(media: MediaWrapper) {
+    fun restoreSpeed(media: MediaWrapper) {
         val incognitoMode = settings.getBoolean(KEY_INCOGNITO, false)
         val playbackSpeedModeAll = settings.getBoolean(if (player.isVideoPlaying()) KEY_PLAYBACK_SPEED_VIDEO_GLOBAL else KEY_PLAYBACK_SPEED_AUDIO_GLOBAL, false)
         val playbackRate = when {