From 01e35ad13b3ddb4fa520aa6f33420180c4f25489 Mon Sep 17 00:00:00 2001
From: kimvde <kimvde@google.com>
Date: Thu, 23 Feb 2023 13:14:35 +0000
Subject: [PATCH] Document that slow mo flattening is only supported for
 single-asset

PiperOrigin-RevId: 511757712
---
 .../main/java/androidx/media3/transformer/EditedMediaItem.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libraries/transformer/src/main/java/androidx/media3/transformer/EditedMediaItem.java b/libraries/transformer/src/main/java/androidx/media3/transformer/EditedMediaItem.java
index f14aa44536..f9f46bc886 100644
--- a/libraries/transformer/src/main/java/androidx/media3/transformer/EditedMediaItem.java
+++ b/libraries/transformer/src/main/java/androidx/media3/transformer/EditedMediaItem.java
@@ -103,6 +103,9 @@ public final class EditedMediaItem {
      * {@link Mp4Extractor} used. Otherwise, the slow motion metadata will be ignored and the input
      * won't be flattened.
      *
+     * <p>Slow motion flattening is only supported when the {@link Composition} contains one {@link
+     * MediaItem}.
+     *
      * <p>Using slow motion flattening together with {@link MediaItem.ClippingConfiguration} is not
      * supported yet.
      *