1 // Copyright 2021 The Chromium Authors
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #ifndef MEDIA_MOJO_MOJOM_CDM_CAPABILITY_MOJOM_TRAITS_H_
6 #define MEDIA_MOJO_MOJOM_CDM_CAPABILITY_MOJOM_TRAITS_H_
8 #include "base/containers/flat_set.h"
9 #include "media/base/audio_codecs.h"
10 #include "media/base/content_decryption_module.h"
11 #include "media/base/encryption_scheme.h"
12 #include "media/base/video_codecs.h"
13 #include "media/cdm/cdm_capability.h"
14 #include "media/mojo/mojom/key_system_support.mojom.h"
19 struct StructTraits<media::mojom::VideoCodecInfoDataView,
20 media::VideoCodecInfo> {
21 static const base::flat_set<media::VideoCodecProfile>& supported_profiles(
22 const media::VideoCodecInfo& input) {
23 return input.supported_profiles;
26 static const bool& supports_clear_lead(const media::VideoCodecInfo& input) {
27 return input.supports_clear_lead;
30 static bool Read(media::mojom::VideoCodecInfoDataView input,
31 media::VideoCodecInfo* output);
35 struct StructTraits<media::mojom::CdmCapabilityDataView, media::CdmCapability> {
36 static const base::flat_set<media::AudioCodec>& audio_codecs(
37 const media::CdmCapability& input) {
38 return input.audio_codecs;
41 static const media::CdmCapability::VideoCodecMap& video_codecs(
42 const media::CdmCapability& input) {
43 return input.video_codecs;
46 // List of encryption schemes supported by the CDM (e.g. cenc).
47 static const base::flat_set<media::EncryptionScheme>& encryption_schemes(
48 const media::CdmCapability& input) {
49 return input.encryption_schemes;
52 // List of session types supported by the CDM.
53 static const base::flat_set<media::CdmSessionType>& session_types(
54 const media::CdmCapability& input) {
55 return input.session_types;
58 static bool Read(media::mojom::CdmCapabilityDataView input,
59 media::CdmCapability* output);
64 #endif // MEDIA_MOJO_MOJOM_CDM_CAPABILITY_MOJOM_TRAITS_H_