blob: 402235f0cd4b6c65e4f1c0385dd7e6363e8a7f88 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
/*
* Copyright (C) 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <aidl/android/hardware/bluetooth/audio/LeAudioCodecCapabilitiesSetting.h>
#include <android-base/logging.h>
#include <unordered_map>
#include "aidl_android_hardware_bluetooth_audio_setting.h"
namespace aidl {
namespace android {
namespace hardware {
namespace bluetooth {
namespace audio {
class BluetoothLeAudioCodecsProvider {
public:
static std::vector<LeAudioCodecCapabilitiesSetting>
GetLeAudioCodecCapabilities();
private:
static inline std::unordered_map<std::string, setting::Configuration>
configuration_map_;
static inline std::unordered_map<std::string, setting::CodecConfiguration>
codec_configuration_map_;
static inline std::unordered_map<std::string, setting::StrategyConfiguration>
strategy_configuration_map_;
static std::vector<setting::Scenario> GetScenarios(
const std::optional<setting::LeAudioOffloadSetting>&
le_audio_offload_setting);
static void UpdateConfigurationsToMap(
const std::optional<setting::LeAudioOffloadSetting>&
le_audio_offload_setting);
static void UpdateCodecConfigurationsToMap(
const std::optional<setting::LeAudioOffloadSetting>&
le_audio_offload_setting);
static void UpdateStrategyConfigurationsToMap(
const std::optional<setting::LeAudioOffloadSetting>&
le_audio_offload_setting);
static std::vector<LeAudioCodecCapabilitiesSetting>
ComposeLeAudioCodecCapabilities(
const std::vector<setting::Scenario>& supported_scenarios);
static UnicastCapability GetUnicastCapability(
const std::string& coding_direction);
template <class T>
static inline UnicastCapability ComposeUnicastCapability(
const CodecType& codec_type, const AudioLocation& audio_location,
const uint8_t& device_cnt, const uint8_t& channel_count,
const T& capability);
static inline Lc3Capabilities ComposeLc3Capability(
const setting::CodecConfiguration& codec_configuration);
static inline AudioLocation GetAudioLocation(
const setting::AudioLocation& audio_location);
static inline CodecType GetCodecType(const setting::CodecType& codec_type);
static inline bool IsValidCodecConfiguration(
const setting::CodecConfiguration& codec_configuration);
static inline bool IsValidStrategyConfiguration(
const setting::StrategyConfiguration& strategy_configuration);
};
} // namespace audio
} // namespace bluetooth
} // namespace hardware
} // namespace android
} // namespace aidl
|
