From f630315af5bd3adcd3ebf5e008f785c6552eb48f Mon Sep 17 00:00:00 2001
From: claincly <claincly@google.com>
Date: Mon, 6 Feb 2023 14:20:56 +0000
Subject: [PATCH] Flush FrameProcessor when appropriate.

PiperOrigin-RevId: 507461550
---
 .../media3/exoplayer/video/MediaCodecVideoRenderer.java    | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/video/MediaCodecVideoRenderer.java b/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/video/MediaCodecVideoRenderer.java
index 85def948c5..d54ed55460 100644
--- a/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/video/MediaCodecVideoRenderer.java
+++ b/libraries/exoplayer/src/main/java/androidx/media3/exoplayer/video/MediaCodecVideoRenderer.java
@@ -1178,9 +1178,7 @@ public class MediaCodecVideoRenderer extends MediaCodecRenderer {
       if (frameProcessorManager.isEnabled()) {
         notifyFrameMetaDataListener = false;
         if (!frameProcessorManager.maybeRegisterFrame(format, presentationTimeUs, isLastBuffer)) {
-          // TODO(b/238302341): Handle FrameProcessor is unable to accept the force rendered buffer.
-          //  Treat the frame as dropped for now.
-          return true;
+          return false;
         }
       } else {
         notifyFrameMetaDataListener = true;
@@ -1454,6 +1452,9 @@ public class MediaCodecVideoRenderer extends MediaCodecRenderer {
           droppedSourceBufferCount, /* droppedDecoderBufferCount= */ buffersInCodecCount);
     }
     flushOrReinitializeCodec();
+    if (frameProcessorManager.isEnabled()) {
+      frameProcessorManager.flush();
+    }
     return true;
   }