media: Discard the previous decoder immediately on fallback

media/filters/gpu_video_decoder.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/filters/gpu_video_decoder.h"
 
 #include <algorithm>
 #include <array>
 #include <utility>
 
@@ skipping 661 matching lines @@
   }
   frame->set_color_space(picture.color_space());
   if (picture.allow_overlay())
     frame->metadata()->SetBoolean(VideoFrameMetadata::ALLOW_OVERLAY, true);
   if (picture.surface_texture())
     frame->metadata()->SetBoolean(VideoFrameMetadata::SURFACE_TEXTURE, true);
   if (picture.wants_promotion_hint()) {
     frame->metadata()->SetBoolean(VideoFrameMetadata::WANTS_PROMOTION_HINT,
                                   true);
   }
-#if defined(OS_WIN)
-  frame->metadata()->SetBoolean(VideoFrameMetadata::DECODER_OWNS_FRAME, true);
-#endif
 
   if (requires_texture_copy_)
     frame->metadata()->SetBoolean(VideoFrameMetadata::COPY_REQUIRED, true);
 
   CHECK_GT(available_pictures_, 0);
   --available_pictures_;
 
   bool inserted = picture_buffers_at_display_
                       .insert(std::make_pair(picture.picture_buffer_id(),
                                              pb.client_texture_ids()))
@@ skipping 198 matching lines @@
   }
   return false;
 }
 
 void GpuVideoDecoder::DCheckGpuVideoAcceleratorFactoriesTaskRunnerIsCurrent()
     const {
   DCHECK(factories_->GetTaskRunner()->BelongsToCurrentThread());
 }
 
 }  // namespace media