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1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CHROMECAST_COMMON_MEDIA_CMA_PARAM_TRAITS_H_ | |
6 #define CHROMECAST_COMMON_MEDIA_CMA_PARAM_TRAITS_H_ | |
7 | |
8 #include "ipc/ipc_message_utils.h" | |
9 | |
10 namespace media { | |
11 class AudioDecoderConfig; | |
12 class VideoDecoderConfig; | |
13 class EncryptionScheme; | |
14 } | |
15 | |
16 namespace IPC { | |
17 | |
18 template <> | |
19 struct ParamTraits<media::AudioDecoderConfig> { | |
20 typedef media::AudioDecoderConfig param_type; | |
21 static void Write(base::Pickle* m, const param_type& p); | |
22 static bool Read(const base::Pickle* m, | |
23 base::PickleIterator* iter, | |
24 param_type* r); | |
25 static void Log(const param_type& p, std::string* l); | |
26 }; | |
27 | |
28 template <> | |
29 struct ParamTraits<media::VideoDecoderConfig> { | |
30 typedef media::VideoDecoderConfig param_type; | |
31 static void Write(base::Pickle* m, const param_type& p); | |
32 static bool Read(const base::Pickle* m, | |
33 base::PickleIterator* iter, | |
34 param_type* r); | |
35 static void Log(const param_type& p, std::string* l); | |
36 }; | |
37 | |
38 template <> | |
39 struct ParamTraits<media::EncryptionScheme> { | |
40 typedef media::EncryptionScheme param_type; | |
41 static void Write(base::Pickle* m, const param_type& p); | |
42 static bool Read(const base::Pickle* m, base::PickleIterator* iter, | |
43 param_type* r); | |
44 static void Log(const param_type& p, std::string* l); | |
45 }; | |
46 | |
47 } // namespace IPC | |
48 | |
49 #endif // CHROMECAST_COMMON_MEDIA_CMA_PARAM_TRAITS_H_ | |
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