93 lines
3.6 KiB
C++
93 lines
3.6 KiB
C++
/* akvirtualcamera, virtual camera for Mac and Windows.
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* Copyright (C) 2020 Gonzalo Exequiel Pedone
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*
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* akvirtualcamera is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* akvirtualcamera 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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*
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* You should have received a copy of the GNU General Public License
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* along with akvirtualcamera. If not, see <http://www.gnu.org/licenses/>.
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*
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* Web-Site: http://webcamoid.github.io/
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*/
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#ifndef PIN_H
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#define PIN_H
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#include <string>
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#include <vector>
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#include "VCamUtils/src/videoframetypes.h"
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#include "VCamUtils/src/ipcbridge.h"
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#include "streamconfig.h"
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namespace AkVCam
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{
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class PinPrivate;
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class BaseFilter;
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class VideoFormat;
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class VideoFrame;
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class Pin:
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public IPin,
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public StreamConfig
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{
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public:
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Pin(BaseFilter *baseFilter=nullptr,
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const std::vector<AkVCam::VideoFormat> &formats={},
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const std::string &pinName={});
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virtual ~Pin();
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BaseFilter *baseFilter() const;
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void setBaseFilter(BaseFilter *baseFilter);
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static HRESULT stateChanged(void *userData, FILTER_STATE state);
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void serverStateChanged(IpcBridge::ServerState state);
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void frameReady(const VideoFrame &frame);
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void setPicture(const std::string &picture);
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void setBroadcasting(const std::string &broadcaster);
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void setControls(const std::map<std::string, int> &controls);
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bool horizontalFlip() const;
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void setHorizontalFlip(bool flip);
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bool verticalFlip() const;
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void setVerticalFlip(bool flip);
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DECLARE_IAMSTREAMCONFIG_NQ
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// IUNknown
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HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid,
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void **ppvObject);
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// IPin
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HRESULT STDMETHODCALLTYPE Connect(IPin *pReceivePin,
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const AM_MEDIA_TYPE *pmt);
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HRESULT STDMETHODCALLTYPE ReceiveConnection(IPin *pConnector,
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const AM_MEDIA_TYPE *pmt);
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HRESULT STDMETHODCALLTYPE Disconnect();
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HRESULT STDMETHODCALLTYPE ConnectedTo(IPin **pPin);
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HRESULT STDMETHODCALLTYPE ConnectionMediaType(AM_MEDIA_TYPE *pmt);
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HRESULT STDMETHODCALLTYPE QueryPinInfo(PIN_INFO *pInfo);
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HRESULT STDMETHODCALLTYPE QueryDirection(PIN_DIRECTION *pPinDir);
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HRESULT STDMETHODCALLTYPE QueryId(LPWSTR *Id);
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HRESULT STDMETHODCALLTYPE QueryAccept(const AM_MEDIA_TYPE *pmt);
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HRESULT STDMETHODCALLTYPE EnumMediaTypes(IEnumMediaTypes **ppEnum);
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HRESULT STDMETHODCALLTYPE QueryInternalConnections(IPin **apPin,
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ULONG *nPin);
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HRESULT STDMETHODCALLTYPE EndOfStream();
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HRESULT STDMETHODCALLTYPE BeginFlush();
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HRESULT STDMETHODCALLTYPE EndFlush();
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HRESULT STDMETHODCALLTYPE NewSegment(REFERENCE_TIME tStart,
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REFERENCE_TIME tStop,
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double dRate);
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private:
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PinPrivate *d;
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};
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}
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#endif // PIN_H
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