64 lines
2.0 KiB
C
64 lines
2.0 KiB
C
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/*
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* Copyright (C) 2012 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not
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* use this file except in compliance with the License. You may obtain a copy of
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* the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations under
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* the License.
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*/
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#ifndef CTSAUDIO_AUDIOREMOTE_H
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#define CTSAUDIO_AUDIOREMOTE_H
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#include <utils/StrongPointer.h>
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#include "AudioHardware.h"
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// real implementation
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#include "RemoteAudio.h"
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// wrapper in AudioHardware interface
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class AudioRemote: public AudioHardware {
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public:
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virtual bool prepare(AudioHardware::SamplingRate samplingRate, int volume,
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int mode = AudioHardware::EModeVoice);
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protected:
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explicit AudioRemote(android::sp<RemoteAudio>& remote);
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virtual ~AudioRemote() {};
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protected:
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android::sp<RemoteAudio> mRemote;
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AudioHardware::SamplingRate mSamplingRate;
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int mVolume;
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int mMode;
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};
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class AudioRemotePlayback: public AudioRemote {
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public:
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explicit AudioRemotePlayback(android::sp<RemoteAudio>& remote);
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virtual ~AudioRemotePlayback() {};
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virtual bool startPlaybackOrRecord(android::sp<Buffer>& buffer, int numberRepetition = 1);
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virtual bool waitForCompletion();
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virtual void stopPlaybackOrRecord();
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bool startPlaybackForRemoteData(int id, bool stereo, int numberRepetition = 1);
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};
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class AudioRemoteRecording: public AudioRemote {
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public:
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explicit AudioRemoteRecording(android::sp<RemoteAudio>& remote);
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virtual ~AudioRemoteRecording() {};
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virtual bool startPlaybackOrRecord(android::sp<Buffer>& buffer, int numberRepetition = 1);
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virtual bool waitForCompletion();
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virtual void stopPlaybackOrRecord();
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};
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#endif // CTSAUDIO_AUDIOREMOTE_H
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