Introduce Dolby Vision video codec and Demuxer support

content/renderer/media/render_media_client.cc

 // Copyright 2014 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/render_media_client.h"
 
 #include "base/logging.h"
 #include "base/time/default_tick_clock.h"
 #include "content/public/common/content_client.h"
 #include "content/public/renderer/content_renderer_client.h"
@@ skipping 86 matching lines @@
     case media::kCodecVP8:
     case media::kCodecVP9:
     case media::kCodecTheora:
       return true;
 
     case media::kUnknownVideoCodec:
     case media::kCodecVC1:
     case media::kCodecMPEG2:
     case media::kCodecMPEG4:
     case media::kCodecHEVC:
+    case media::kCodecDolbyVision:
       return false;
   }
 
   NOTREACHED();
   return false;
 }
 
 void RenderMediaClient::SetTickClockForTesting(
     std::unique_ptr<base::TickClock> tick_clock) {
   tick_clock_.swap(tick_clock);
 }
 
 // static
 RenderMediaClient* RenderMediaClient::GetInstance() {
   static RenderMediaClient* client = new RenderMediaClient();
   return client;
 }
 
 }  // namespace content