Plumb support for audio sample formats.

ppapi/proxy/ppb_instance_proxy.h

 // 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.
 
 #ifndef PPAPI_PROXY_PPB_INSTANCE_PROXY_H_
 #define PPAPI_PROXY_PPB_INSTANCE_PROXY_H_
 
 #include <string>
 
 #include "ppapi/c/pp_instance.h"
@@ skipping 128 matching lines @@
                                      PP_Bool success) OVERRIDE;
   virtual void DecoderDeinitializeDone(PP_Instance instance,
                                        PP_DecryptorStreamType decoder_type,
                                        uint32_t request_id) OVERRIDE;
   virtual void DecoderResetDone(PP_Instance instance,
                                 PP_DecryptorStreamType decoder_type,
                                 uint32_t request_id) OVERRIDE;
   virtual void DeliverFrame(PP_Instance instance,
                             PP_Resource decrypted_frame,
                             const PP_DecryptedFrameInfo* frame_info) OVERRIDE;
-  virtual void DeliverSamples(PP_Instance instance,
-                              PP_Resource audio_frames,
-                              const PP_DecryptedBlockInfo* block_info) OVERRIDE;
+  virtual void DeliverSamples(
+      PP_Instance instance,
+      PP_Resource audio_frames,
+      const PP_DecryptedSampleInfo* sample_info) OVERRIDE;
 #endif  // !defined(OS_NACL)
 
   static const ApiID kApiID = API_ID_PPB_INSTANCE;
 
  private:
   // Plugin -> Host message handlers.
   void OnHostMsgGetWindowObject(PP_Instance instance,
                                 SerializedVarReturnValue result);
   void OnHostMsgGetOwnerElementObject(PP_Instance instance,
                                       SerializedVarReturnValue result);
@@ skipping 84 matching lines @@
                                          uint32_t request_id);
   virtual void OnHostMsgDeliverBlock(PP_Instance instance,
                                      PP_Resource decrypted_block,
                                      const std::string& serialized_block_info);
   virtual void OnHostMsgDeliverFrame(PP_Instance instance,
                                      PP_Resource decrypted_frame,
                                      const std::string& serialized_block_info);
   virtual void OnHostMsgDeliverSamples(
       PP_Instance instance,
       PP_Resource audio_frames,
-      const std::string& serialized_block_info);
+      const std::string& serialized_sample_info);
 #endif  // !defined(OS_NACL)
 
   // Host -> Plugin message handlers.
   void OnPluginMsgMouseLockComplete(PP_Instance instance, int32_t result);
 
   void MouseLockCompleteInHost(int32_t result, PP_Instance instance);
 
   // Other helpers.
   void CancelAnyPendingRequestSurroundingText(PP_Instance instance);
 
   ProxyCompletionCallbackFactory<PPB_Instance_Proxy> callback_factory_;
 };
 
 }  // namespace proxy
 }  // namespace ppapi
 
 #endif  // PPAPI_PROXY_PPB_INSTANCE_PROXY_H_