66 lines
2.1 KiB
C++
66 lines
2.1 KiB
C++
/*
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* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_VOICE_ENGINE_VOE_HARDWARE_IMPL_H
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#define WEBRTC_VOICE_ENGINE_VOE_HARDWARE_IMPL_H
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#include "webrtc/voice_engine/include/voe_hardware.h"
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#include "webrtc/voice_engine/shared_data.h"
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namespace webrtc {
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class VoEHardwareImpl : public VoEHardware {
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public:
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int GetNumOfRecordingDevices(int& devices) override;
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int GetNumOfPlayoutDevices(int& devices) override;
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int GetRecordingDeviceName(int index,
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char strNameUTF8[128],
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char strGuidUTF8[128]) override;
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int GetPlayoutDeviceName(int index,
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char strNameUTF8[128],
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char strGuidUTF8[128]) override;
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int SetRecordingDevice(int index,
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StereoChannel recordingChannel = kStereoBoth) override;
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int SetPlayoutDevice(int index) override;
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int SetAudioDeviceLayer(AudioLayers audioLayer) override;
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int GetAudioDeviceLayer(AudioLayers& audioLayer) override;
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int SetRecordingSampleRate(unsigned int samples_per_sec) override;
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int RecordingSampleRate(unsigned int* samples_per_sec) const override;
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int SetPlayoutSampleRate(unsigned int samples_per_sec) override;
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int PlayoutSampleRate(unsigned int* samples_per_sec) const override;
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bool BuiltInAECIsAvailable() const override;
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int EnableBuiltInAEC(bool enable) override;
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bool BuiltInAGCIsAvailable() const override;
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int EnableBuiltInAGC(bool enable) override;
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bool BuiltInNSIsAvailable() const override;
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int EnableBuiltInNS(bool enable) override;
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protected:
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VoEHardwareImpl(voe::SharedData* shared);
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~VoEHardwareImpl() override;
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private:
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voe::SharedData* _shared;
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};
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} // namespace webrtc
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#endif // WEBRTC_VOICE_ENGINE_VOE_HARDWARE_IMPL_H
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