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#ifndef OHOS_VDI_AUDIO_V1_0_IAUDIOMANAGER_H
17#define OHOS_VDI_AUDIO_V1_0_IAUDIOMANAGER_H
18
19#include <stdbool.h>
20#include <stdint.h>
21#include "audio_types_vdi.h"
22#include "iaudio_adapter_vdi.h"
23
24#ifdef __cplusplus
25extern "C" {
26#endif /* __cplusplus */
27
28#define IAUDIO_VDI_MANAGER_MAJOR_VERSION 1
29#define IAUDIO_VDI_MANAGER_MINOR_VERSION 0
30#define AUDIO_VDI_ADAPTER_NUM_MAX  20
31
32struct IAudioManagerVdi {
33    int32_t (*GetAllAdapters)(struct IAudioManagerVdi *self,
34        struct AudioAdapterDescriptorVdi *descs, uint32_t *descsLen);
35    int32_t (*LoadAdapter)(struct IAudioManagerVdi *self, const struct AudioAdapterDescriptorVdi *desc,
36        struct IAudioAdapterVdi **adapter);
37    int32_t (*UnloadAdapter)(struct IAudioManagerVdi *self, struct IAudioAdapterVdi *adapter);
38    int32_t (*ReleaseAudioManagerObject)(struct IAudioManagerVdi *self);
39};
40
41#ifdef __cplusplus
42}
43#endif /* __cplusplus */
44
45#endif /* OHOS_VDI_AUDIO_V1_0_IAUDIOMANAGER_H */