Introduce Dolby Vision video codec and Demuxer support

media/base/mime_util_internal.h

 // Copyright 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 MEDIA_BASE_MIME_UTIL_INTERNAL_H_
 #define MEDIA_BASE_MIME_UTIL_INTERNAL_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 23 matching lines @@
     MPEG2_AAC,
     MPEG4_AAC,
     VORBIS,
     OPUS,
     FLAC,
     H264,
     HEVC,
     VP8,
     VP9,
     THEORA,
-    LAST_CODEC = THEORA
+    DOLBY_VISION,
+    LAST_CODEC = DOLBY_VISION
   };
 
   // Platform configuration structure.  Controls which codecs are supported at
   // runtime.  Also used by tests to simulate platform differences.
   struct PlatformInfo {
     bool has_platform_decoders = false;
 
     bool has_platform_vp8_decoder = false;
     bool has_platform_vp9_decoder = false;
     bool supports_opus = false;
@@ skipping 114 matching lines @@
   // Whether proprietary codec support should be advertised to callers.
   bool allow_proprietary_codecs_;
 
   DISALLOW_COPY_AND_ASSIGN(MimeUtil);
 };
 
 }  // namespace internal
 }  // namespace media
 
 #endif  // MEDIA_BASE_MIME_UTIL_INTERNAL_H_