76 lines
2.2 KiB
C++
76 lines
2.2 KiB
C++
/*
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mswasapi_reader.h
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mediastreamer2 library - modular sound and video processing and streaming
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Windows Audio Session API sound card plugin for mediastreamer2
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Copyright (C) 2010-2013 Belledonne Communications, Grenoble, France
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#pragma once
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#include "mediastreamer2/msfilter.h"
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#include "mediastreamer2/msticker.h"
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#include "mswasapi.h"
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class MSWASAPIReader : public MSWasapi {
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public:
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MSWASAPIReader(MSFilter *filter);
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virtual ~MSWASAPIReader();
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int activate() override;
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int deactivate() override;
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virtual void start() override;
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virtual void stop() override;
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int feed(MSFilter *f);
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#ifdef MS2_WINDOWS_UNIVERSAL
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static bool smInstantiated;
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virtual bool isInstantiated() override {
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return smInstantiated;
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}
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virtual void setInstantiated(bool instantiated) override {
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smInstantiated = instantiated;
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}
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#endif
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private:
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void silence(MSFilter *f);
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IAudioCaptureClient *mAudioCaptureClient;
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MSTickerSynchronizer *mTickerSynchronizer;
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};
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#ifndef MS2_WINDOWS_PHONE
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#define MSWASAPI_READER(w) ((MSWASAPIReaderType)((MSWASAPIReaderPtr)(w))->reader)
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#ifdef MS2_WINDOWS_UNIVERSAL
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typedef ComPtr<MSWASAPIReader> MSWASAPIReaderType;
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#else
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typedef MSWASAPIReader *MSWASAPIReaderType;
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#endif
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struct MSWASAPIReaderWrapper {
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MSWASAPIReaderType reader;
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};
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typedef struct MSWASAPIReaderWrapper *MSWASAPIReaderPtr;
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#else
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#define MSWASAPI_READER(w) ((MSWASAPIReaderType)(w))
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typedef MSWASAPIReader *MSWASAPIReaderPtr;
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typedef MSWASAPIReader *MSWASAPIReaderType;
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#endif
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MSWASAPIReaderPtr MSWASAPIReaderNew(MSFilter *f);
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void MSWASAPIReaderDelete(MSWASAPIReaderPtr ptr);
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