Added snippet for Frame Extraction in Java.

Author: Aman Choudhary

misc/src/main/java/com/example/snippets/InspectorModuleJavaSnippets.java

@@ -163,6 +163,29 @@ public Bitmap extractFramePlatform(String mediaPath, Long frameTimeMs) {
     }
     // [END android_migration_frame_platform_java]
 
+    // [START android_migration_frame_media3_java]
+    public void extractFrameMedia3(Context context, MediaItem mediaItem, Long frameTimeMs) {
+        try (FrameExtractor frameExtractor = new FrameExtractor.Builder(context, mediaItem).build()) {
+            ListenableFuture<FrameExtractor.Frame> frameFuture = frameExtractor.getFrame(frameTimeMs);
+
+            Executor executor = Executors.newSingleThreadExecutor();
+            Futures.addCallback(frameFuture, new FutureCallback<Object>() {
+                @Override
+                public void onSuccess(Object frameObject) {
+                    FrameExtractor.Frame frame = (FrameExtractor.Frame) frameObject;
+                    long presentationTimeMs = frame.presentationTimeMs;
+                    Log.d(TAG, "Extracted frame at " + presentationTimeMs);
+                }
+
+                @Override
+                public void onFailure(@NonNull Throwable t) {
+                    Log.e(TAG, "Error extracting frame: " + t.getMessage());
+                }
+            }, executor);
+        }
+    }
+    // [END android_migration_frame_media3_java]
+
     // [START android_dev_extractor_media3_java]
     public void extractSamples(Context context, String mediaPath) {
         MediaExtractorCompat extractor = new MediaExtractorCompat(context);

misc/src/main/java/com/example/snippets/InspectorModuleKotlinSnippets.kt

@@ -97,7 +97,7 @@ class InspectorModuleKotlinSnippets {
     // [START android_dev_frame_media3_kotlin]
     suspend fun extractFrame(context: Context, mediaItem: MediaItem): Bitmap? {
         return try {
-            // 1. Build the extractor and open a .use block.
+            // 1. Build the frame extractor and open a .use block.
             // This automatically calls close() when the block finishes.
             FrameExtractor.Builder(context, mediaItem).build().use { extractor ->
                 // 2. Extract the specific frame at the 5000ms (5-second) mark