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1 /*
2  * Copyright (c) 2023 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #include "audio_utils.h"
17 #include "audio_engine_log.h"
18 #ifdef SUPPORT_OLD_ENGINE
19 #include "pa_adapter_manager.h"
20 #endif
21 #include "hpae_adapter_manager.h"
22 #include "pro_audio_stream_manager.h"
23 
24 namespace OHOS {
25 namespace AudioStandard {
GetPlaybackManager(ManagerType managerType)26 IStreamManager &IStreamManager::GetPlaybackManager(ManagerType managerType)
27 {
28     switch (managerType) {
29         case DIRECT_PLAYBACK:
30             static ProAudioStreamManager directManager(DIRECT_PLAYBACK);
31             return directManager;
32         case EAC3_PLAYBACK:
33             static ProAudioStreamManager eac3Manager(EAC3_PLAYBACK);
34             return eac3Manager;
35         case VOIP_PLAYBACK:
36             static ProAudioStreamManager voipManager(VOIP_PLAYBACK);
37             return voipManager;
38         case PLAYBACK:
39         default:
40 #ifdef SUPPORT_OLD_ENGINE
41             int32_t engineFlag = GetEngineFlag();
42             if (engineFlag == 1) {
43                 static HpaeAdapterManager adapterManager(PLAYBACK);
44                 return adapterManager;
45             } else {
46                 static PaAdapterManager adapterManager(PLAYBACK);
47                 return adapterManager;
48             }
49 #else
50             static HpaeAdapterManager adapterManager(PLAYBACK);
51             return adapterManager;
52 #endif
53     }
54 }
55 
GetDupPlaybackManager()56 IStreamManager &IStreamManager::GetDupPlaybackManager()
57 {
58 #ifdef SUPPORT_OLD_ENGINE
59     int32_t engineFlag = GetEngineFlag();
60     if (engineFlag == 1) {
61         static HpaeAdapterManager adapterManager(DUP_PLAYBACK);
62         return adapterManager;
63     } else {
64         static PaAdapterManager adapterManager(DUP_PLAYBACK);
65         return adapterManager;
66     }
67 #else
68         static HpaeAdapterManager adapterManager(DUP_PLAYBACK);
69         return adapterManager;
70 #endif
71 }
72 
GetDualPlaybackManager()73 IStreamManager &IStreamManager::GetDualPlaybackManager()
74 {
75 #ifdef SUPPORT_OLD_ENGINE
76     int32_t engineFlag = GetEngineFlag();
77     if (engineFlag == 1) {
78         static HpaeAdapterManager adapterManager(DUAL_PLAYBACK);
79         return adapterManager;
80     } else {
81         static PaAdapterManager adapterManager(DUAL_PLAYBACK);
82         return adapterManager;
83     }
84 #else
85         static HpaeAdapterManager adapterManager(DUAL_PLAYBACK);
86         return adapterManager;
87 #endif
88 }
89 
GetRecorderManager()90 IStreamManager &IStreamManager::GetRecorderManager()
91 {
92 #ifdef SUPPORT_OLD_ENGINE
93     int32_t engineFlag = GetEngineFlag();
94     if (engineFlag == 1) {
95         static HpaeAdapterManager adapterManager(RECORDER);
96         return adapterManager;
97     } else {
98         static PaAdapterManager adapterManager(RECORDER);
99         return adapterManager;
100     }
101 #else
102         static HpaeAdapterManager adapterManager(RECORDER);
103         return adapterManager;
104 #endif
105 }
106 } // namespace AudioStandard
107 } // namespace OHOS
108