diff --git a/libraries/extractor/src/main/java/androidx/media3/extractor/ts/H263Reader.java b/libraries/extractor/src/main/java/androidx/media3/extractor/ts/H263Reader.java
index e22b5c0f77..d5b8f7e38f 100644
--- a/libraries/extractor/src/main/java/androidx/media3/extractor/ts/H263Reader.java
+++ b/libraries/extractor/src/main/java/androidx/media3/extractor/ts/H263Reader.java
@@ -218,7 +218,9 @@ public final class H263Reader implements ElementaryStreamReader {
 
   @Override
   public void packetFinished(boolean isEndOfInput) {
-    // Do nothing.
+    if (isEndOfInput) {
+      sampleReader.onDataEnd(totalBytesWritten, 0, hasOutputFormat);
+    }
   }
 
   /**