Changing speed sketch

GetStream · Mar 23, 2023 · 50853fb · 50853fb
1 parent c43b94a
commit 50853fb
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Showing 2 changed files with 16 additions and 2 deletions.
diff --git a/...chat-android-client/src/main/java/io/getstream/chat/android/client/audio/RecordsPlayer.kt b/...chat-android-client/src/main/java/io/getstream/chat/android/client/audio/RecordsPlayer.kt
@@ -8,6 +8,10 @@ public interface RecordsPlayer {
 
     public fun play(sourceUrl: String)
 
+    public fun changeSpeed(speed: Float)
+
+    public fun currentSpeed(): Float
+
     public fun dispose()
 }
 

diff --git a/...-android-client/src/main/java/io/getstream/chat/android/client/audio/StreamMediaPlayer.kt b/...-android-client/src/main/java/io/getstream/chat/android/client/audio/StreamMediaPlayer.kt
@@ -1,6 +1,7 @@
 package io.getstream.chat.android.client.audio
 
 import android.media.MediaPlayer
+import android.os.Build
 import io.getstream.chat.android.client.scope.UserScope
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
@@ -12,8 +13,8 @@ import kotlinx.coroutines.withContext
 internal class StreamMediaPlayer(
     private val mediaPlayer: MediaPlayer,
     private val userScope: UserScope,
-    private val progressUpdatePeriod: Long = 50
-) : RecordsPlayer{
+    private val progressUpdatePeriod: Long = 50,
+) : RecordsPlayer {
 
     private val onStateListeners: MutableMap<String, (AudioState) -> Unit> = mutableMapOf()
     private val onProgressListeners: MutableMap<String, (ProgressData) -> Unit> = mutableMapOf()
@@ -38,6 +39,15 @@ internal class StreamMediaPlayer(
         }
     }
 
+    override fun changeSpeed(speed: Float) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            mediaPlayer.playbackParams = mediaPlayer.playbackParams.setSpeed(speed)
+        }
+    }
+
+    override fun currentSpeed(): Float =
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) mediaPlayer.playbackParams.speed else 1F
+
     override fun dispose() {
         stopPooling()
         onStateListeners.clear()