From bb3d0551914bc8de850b2d36cea25e04ab3400aa Mon Sep 17 00:00:00 2001
From: rohks <rohks@google.com>
Date: Wed, 11 Sep 2024 06:56:48 -0700
Subject: [PATCH] Do not drop negative timestamp video buffers during
 transmuxing

Prevents discarding video buffers with key frame which are required for decoding.

#cherrypick

PiperOrigin-RevId: 673375261
---
 .../media3/transformer/ExoAssetLoaderVideoRenderer.java       | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/libraries/transformer/src/main/java/androidx/media3/transformer/ExoAssetLoaderVideoRenderer.java b/libraries/transformer/src/main/java/androidx/media3/transformer/ExoAssetLoaderVideoRenderer.java
index 08dae45b79..e074d5b34e 100644
--- a/libraries/transformer/src/main/java/androidx/media3/transformer/ExoAssetLoaderVideoRenderer.java
+++ b/libraries/transformer/src/main/java/androidx/media3/transformer/ExoAssetLoaderVideoRenderer.java
@@ -144,10 +144,6 @@ import org.checkerframework.checker.nullness.qual.RequiresNonNull;
 
     if (decoder == null) {
       inputBuffer.timeUs -= streamStartPositionUs;
-      if (inputBuffer.timeUs < 0) {
-        inputBuffer.clear();
-        return true;
-      }
     }
     return false;
   }