media: Remove VP9 flag, and enable VP9 support by default.

net/base/mime_util.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 <algorithm>
 #include <iterator>
 #include <map>
 #include <string>
 
 #include "base/containers/hash_tables.h"
@@ skipping 287 matching lines @@
 // for more information.
 //
 // The codecs for WAV are integers as defined in Appendix A of RFC2361:
 // http://tools.ietf.org/html/rfc2361
 static const char* const common_media_codecs[] = {
 #if defined(ENABLE_MEDIA_CODEC_THEORA)
   "theora",
 #endif
   "vorbis",
   "vp8",
+  "vp9",
   "1"  // WAVE_FORMAT_PCM.
 };
 
 // List of proprietary codecs only supported by Google Chrome.
 static const char* const proprietary_media_codecs[] = {
   "avc1",
   "mp4a"
 };
 
 // Note: does not include javascript types list (see supported_javascript_types)
@@ skipping 85 matching lines @@
   "text/jscript",
   "text/livescript"
 };
 
 struct MediaFormatStrict {
   const char* mime_type;
   const char* codecs_list;
 };
 
 static const MediaFormatStrict format_codec_mappings[] = {
-  { "video/webm", "vorbis,vp8,vp8.0" },
+  { "video/webm", "vorbis,vp8,vp8.0,vp9,vp9.0" },
   { "audio/webm", "vorbis" },
   { "audio/wav", "1" }
 };
 
 MimeUtil::MimeUtil() {
   InitializeMimeTypeMaps();
 }
 
 // static
 bool MimeUtil::AreSupportedCodecs(const MimeMappings& supported_codecs,
@@ skipping 578 matching lines @@
   post_data->append("\r\n" + value + "\r\n");
 }
 
 void AddMultipartFinalDelimiterForUpload(const std::string& mime_boundary,
                                          std::string* post_data) {
   DCHECK(post_data);
   post_data->append("--" + mime_boundary + "--\r\n");
 }
 
 }  // namespace net