media/webrtc/signaling/include/CSFAudioControl.h

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1 /* This Source Code Form is subject to the terms of the Mozilla Public
2 * License, v. 2.0. If a copy of the MPL was not distributed with this
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
4
5 #pragma once
6
7 #include "CC_Common.h"
8
9 namespace CSF
10 {
11 DECLARE_NS_PTR(AudioControl)
12 class ECC_API AudioControl
13 {
14 public:
15 NS_INLINE_DECL_THREADSAFE_REFCOUNTING(AudioControl)
16 // device names are in UTF-8 encoding
17
18 virtual std::vector<std::string> getRecordingDevices() = 0;
19 virtual std::vector<std::string> getPlayoutDevices() = 0;
20
21 virtual std::string getRecordingDevice() = 0;
22 virtual std::string getPlayoutDevice() = 0;
23
24 virtual bool setRecordingDevice( const std::string& name ) = 0;
25 virtual bool setPlayoutDevice( const std::string& name ) = 0;
26
27 virtual bool setDefaultVolume( int ) = 0;
28 virtual int getDefaultVolume() = 0;
29
30 virtual bool setRingerVolume( int ) = 0;
31 virtual int getRingerVolume() = 0;
32
33 virtual ~AudioControl(){};
34 };
35 };

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