Update VideoDecode PPAPI structs to be consistent with media structures, part 1

content/renderer/pepper_platform_video_decoder_impl.h

 // Copyright (c) 2011 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.
 
 #ifndef CONTENT_RENDERER_PEPPER_PLATFORM_VIDEO_DECODER_IMPL_H_
 #define CONTENT_RENDERER_PEPPER_PLATFORM_VIDEO_DECODER_IMPL_H_
 
 #include <vector>
 
 #include "base/scoped_ptr.h"
@@ skipping 11 matching lines @@
 
   // PlatformVideoDecoder implementation.
   virtual const std::vector<uint32>& GetConfig(
       const std::vector<uint32>& prototype_config);
   virtual bool Initialize(const std::vector<uint32>& config);
   virtual bool Decode(media::BitstreamBuffer* bitstream_buffer,
                       media::VideoDecodeAcceleratorCallback* callback);
   virtual void AssignPictureBuffer(
       std::vector<media::VideoDecodeAccelerator::PictureBuffer*>
           picture_buffers);
-  virtual void ReusePictureBuffer(
-      media::VideoDecodeAccelerator::PictureBuffer* picture_buffer);
+  virtual void ReusePictureBuffer(uint32 picture_buffer_id);
   virtual bool Flush(media::VideoDecodeAcceleratorCallback* callback);
   virtual bool Abort(media::VideoDecodeAcceleratorCallback* callback);
 
   // VideoDecodeAccelerator::Client implementation.
   virtual void ProvidePictureBuffers(
       uint32 requested_num_of_buffers,
       const std::vector<uint32>& buffer_properties) OVERRIDE;
   virtual void PictureReady(
-      media::VideoDecodeAccelerator::Picture* picture) OVERRIDE;
+      media::VideoDecodeAccelerator::Picture& picture) OVERRIDE;
   virtual void NotifyEndOfStream() OVERRIDE;
   virtual void NotifyError(
       media::VideoDecodeAccelerator::Error error) OVERRIDE;
 
  private:
   // EventHandler lifetime must exceed lifetime of this class.
   media::VideoDecodeAccelerator::Client* client_;
   scoped_ptr<media::VideoDecodeAccelerator> video_decode_accelerator_;
 
   std::vector<uint32> configs;
 
   DISALLOW_COPY_AND_ASSIGN(PlatformVideoDecoderImpl);
 };
 
 #endif  // CONTENT_RENDERER_PEPPER_PLATFORM_VIDEO_DECODER_IMPL_H_