Fix incorrect config id being associated with post splice buffer.

content/renderer/media/webmediaplayer_impl.cc

 // Copyright 2013 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 "content/renderer/media/webmediaplayer_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <string>
 #include <vector>
@@ skipping 1149 matching lines @@
         BIND_TO_RENDER_LOOP(&WebMediaPlayerImpl::OnNeedKey),
         media_log_));
   } else {
     DCHECK(!chunk_demuxer_);
     DCHECK(!data_source_);
 
     chunk_demuxer_ = new media::ChunkDemuxer(
         BIND_TO_RENDER_LOOP(&WebMediaPlayerImpl::OnDemuxerOpened),
         BIND_TO_RENDER_LOOP(&WebMediaPlayerImpl::OnNeedKey),
         base::Bind(&LogMediaSourceError, media_log_),
-        false);
+        true);
     demuxer_.reset(chunk_demuxer_);
   }
 
   scoped_ptr<media::FilterCollection> filter_collection(
       new media::FilterCollection());
   filter_collection->SetDemuxer(demuxer_.get());
 
   media::SetDecryptorReadyCB set_decryptor_ready_cb =
       BIND_TO_RENDER_LOOP(&WebMediaPlayerImpl::SetDecryptorReadyCB);
 
@@ skipping 159 matching lines @@
 
   if (web_cdm_) {
     decryptor_ready_cb.Run(web_cdm_->GetDecryptor());
     return;
   }
 
   decryptor_ready_cb_ = decryptor_ready_cb;
 }
 
 }  // namespace content