Don't reset the codec state for a flush; this kills the frames.

media/gpu/android_video_decode_accelerator.h

Index: media/gpu/android_video_decode_accelerator.h
diff --git a/media/gpu/android_video_decode_accelerator.h b/media/gpu/android_video_decode_accelerator.h
index a9069f9b7da656c09650f9e19973695ce97f80c1..a1c439df3bab5d9bcadd2f652c092a1c9faa2297 100644
--- a/media/gpu/android_video_decode_accelerator.h
+++ b/media/gpu/android_video_decode_accelerator.h
@@ -434,6 +434,11 @@ class MEDIA_GPU_EXPORT AndroidVideoDecodeAccelerator
   // called NotifyInitializationComplete.
   bool deferred_initialization_pending_;
 
+  // Indicates if ResetCodecState() should be called upon the next call to
+  // Decode(). Allows us to avoid trashing the last few frames of a playback
+  // when the EOS buffer is received.
+  bool codec_needs_reset_;
+
   // Copy of the VDA::Config we were given.
   Config config_;