Plumb support for audio sample formats.

ppapi/cpp/private/content_decryptor_private.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 "ppapi/cpp/private/content_decryptor_private.h"
 
 #include <cstring>  // memcpy
 
 #include "ppapi/c/ppb_var.h"
 #include "ppapi/c/private/ppb_content_decryptor_private.h"
@@ skipping 312 matching lines @@
   if (has_interface<PPB_ContentDecryptor_Private>()) {
     get_interface<PPB_ContentDecryptor_Private>()->DeliverFrame(
         associated_instance_.pp_instance(),
         decrypted_frame.pp_resource(),
         &decrypted_frame_info);
   }
 }
 
 void ContentDecryptor_Private::DeliverSamples(
     pp::Buffer_Dev audio_frames,
-    const PP_DecryptedBlockInfo& decrypted_block_info) {
+    const PP_DecryptedSampleInfo& decrypted_sample_info) {
   if (has_interface<PPB_ContentDecryptor_Private>()) {
     get_interface<PPB_ContentDecryptor_Private>()->DeliverSamples(
         associated_instance_.pp_instance(),
         audio_frames.pp_resource(),
-        &decrypted_block_info);
+        &decrypted_sample_info);
   }
 }
 
 }  // namespace pp