Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(677)

Side by Side Diff: net/base/mime_util.h

Issue 254983006: Fix: Adding list of supported codecs for MP4 containers (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: adding compile_assert, correcting mpeg audio codec values Created 6 years, 6 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
OLDNEW
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef NET_BASE_MIME_UTIL_H__ 5 #ifndef NET_BASE_MIME_UTIL_H__
6 #define NET_BASE_MIME_UTIL_H__ 6 #define NET_BASE_MIME_UTIL_H__
7 7
8 #include <string> 8 #include <string>
9 #include <vector> 9 #include <vector>
10 10
(...skipping 76 matching lines...) Expand 10 before | Expand all | Expand 10 after
87 // |codecs_out| will contain {"aaa.b.c", "dd.eee"}. 87 // |codecs_out| will contain {"aaa.b.c", "dd.eee"}.
88 // See http://www.ietf.org/rfc/rfc4281.txt. 88 // See http://www.ietf.org/rfc/rfc4281.txt.
89 NET_EXPORT void ParseCodecString(const std::string& codecs, 89 NET_EXPORT void ParseCodecString(const std::string& codecs,
90 std::vector<std::string>* codecs_out, 90 std::vector<std::string>* codecs_out,
91 bool strip); 91 bool strip);
92 92
93 // Check to see if a particular MIME type is in our list which only supports a 93 // Check to see if a particular MIME type is in our list which only supports a
94 // certain subset of codecs. 94 // certain subset of codecs.
95 NET_EXPORT bool IsStrictMediaMimeType(const std::string& mime_type); 95 NET_EXPORT bool IsStrictMediaMimeType(const std::string& mime_type);
96 96
97 enum SupportsType { IsNotSupported, IsSupported, MayBeSupported };
98
97 // Check to see if a particular MIME type is in our list which only supports a 99 // Check to see if a particular MIME type is in our list which only supports a
98 // certain subset of codecs. Returns true if and only if all codecs are 100 // certain subset of codecs.
99 // supported for that specific MIME type, false otherwise. If this returns 101 // * Returns IsSupported if and only if all the codecs are supported for that
100 // false you will still need to check if the media MIME tpyes and codecs are 102 // specific MIME type.
101 // supported. 103 // * Returns MayBeSupported if codecs paramter is empty or has a profile
102 NET_EXPORT bool IsSupportedStrictMediaMimeType( 104 // parameter which can't be decided whether it is supported or not.
105 // * Returns IsNotSupported if none of the aforementioned conditions are met.
106 NET_EXPORT SupportsType IsSupportedStrictMediaMimeType(
103 const std::string& mime_type, 107 const std::string& mime_type,
104 const std::vector<std::string>& codecs); 108 const std::vector<std::string>& codecs);
105 109
106 // Get the extensions associated with the given mime type. This should be passed 110 // Get the extensions associated with the given mime type. This should be passed
107 // in lower case. There could be multiple extensions for a given mime type, like 111 // in lower case. There could be multiple extensions for a given mime type, like
108 // "html,htm" for "text/html", or "txt,text,html,..." for "text/*". 112 // "html,htm" for "text/html", or "txt,text,html,..." for "text/*".
109 // Note that we do not erase the existing elements in the the provided vector. 113 // Note that we do not erase the existing elements in the the provided vector.
110 // Instead, we append the result to it. 114 // Instead, we append the result to it.
111 NET_EXPORT void GetExtensionsForMimeType( 115 NET_EXPORT void GetExtensionsForMimeType(
112 const std::string& mime_type, 116 const std::string& mime_type,
(...skipping 29 matching lines...) Expand all
142 std::string* post_data); 146 std::string* post_data);
143 147
144 // Adds the final delimiter to a multi-part upload request. 148 // Adds the final delimiter to a multi-part upload request.
145 NET_EXPORT void AddMultipartFinalDelimiterForUpload( 149 NET_EXPORT void AddMultipartFinalDelimiterForUpload(
146 const std::string& mime_boundary, 150 const std::string& mime_boundary,
147 std::string* post_data); 151 std::string* post_data);
148 152
149 } // namespace net 153 } // namespace net
150 154
151 #endif // NET_BASE_MIME_UTIL_H__ 155 #endif // NET_BASE_MIME_UTIL_H__
OLDNEW

Powered by Google App Engine
This is Rietveld 408576698