From 4acd1b970c7fdcf47577053f8f371702ca1a9b68 Mon Sep 17 00:00:00 2001
From: Googler <noreply@google.com>
Date: Mon, 11 Nov 2024 14:23:48 -0800
Subject: [PATCH] Make MediaSource.Factory a nullable parameter.

In some cases, callers will need to pass in both BitmapLoader and Codec.DecoderFactory without specifying a custom MediaSource.Factory. Omitting the annotation will result in NULL_FOR_NONNULL_TYPE compilation errors in Kotlin.

PiperOrigin-RevId: 695481606
---
 .../androidx/media3/transformer/DefaultAssetLoaderFactory.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/transformer/src/main/java/androidx/media3/transformer/DefaultAssetLoaderFactory.java b/libraries/transformer/src/main/java/androidx/media3/transformer/DefaultAssetLoaderFactory.java
index 64fb52bac54..7632305dbe2 100644
--- a/libraries/transformer/src/main/java/androidx/media3/transformer/DefaultAssetLoaderFactory.java
+++ b/libraries/transformer/src/main/java/androidx/media3/transformer/DefaultAssetLoaderFactory.java
@@ -125,7 +125,7 @@ public DefaultAssetLoaderFactory(
       Context context,
       Codec.DecoderFactory decoderFactory,
       Clock clock,
-      MediaSource.Factory mediaSourceFactory,
+      @Nullable MediaSource.Factory mediaSourceFactory,
       BitmapLoader bitmapLoader) {
     this.context = context.getApplicationContext();
     this.decoderFactory = decoderFactory;