2 * Copyright (c) 2022 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the License);
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an AS IS BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 #ifndef __VC_MGR_DUCKING_H__
19 #define __VC_MGR_DUCKING_H__
25 int vc_mgr_ducking_create(void);
26 int vc_mgr_ducking_destroy(void);
28 int vc_mgr_ducking_activate(double ratio);
29 int vc_mgr_ducking_deactivate(void);
35 #endif /* __VC_MGR_DUCKING_H__ */