67 lines
2.6 KiB
C++
67 lines
2.6 KiB
C++
#ifndef RAGE_MOVIE_TEXTURE_DSHOW_HELPER_H
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#define RAGE_MOVIE_TEXTURE_DSHOW_HELPER_H
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#include "MovieTexture_DShow.h"
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//-----------------------------------------------------------------------------
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// CTextureRenderer Class Declarations
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//
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// Usage: 1) CheckMediaType is called by the graph
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// 2) SetMediaType is called by the graph
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// 3) call GetVidWidth and GetVidHeight to get texture information
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// 4) call SetRenderTarget
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// 5) Do RenderSample is called by the graph
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//-----------------------------------------------------------------------------
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class CTextureRenderer : public CBaseVideoRenderer
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{
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public:
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CTextureRenderer();
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~CTextureRenderer();
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HRESULT CheckMediaType( const CMediaType *pmt ); // Format acceptable?
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HRESULT SetMediaType( const CMediaType *pmt ); // Video format notification
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HRESULT DoRenderSample( IMediaSample *pMediaSample ); // New video sample
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void OnReceiveFirstSample( IMediaSample * pSample );
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long GetVidWidth() const { return m_lVidWidth; }
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long GetVidHeight() const { return m_lVidHeight; }
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void SetRenderTarget( MovieTexture_DShow* pTexture );
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RageSemaphore m_OneFrameDecoded;
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protected:
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// Video width, height, and pitch.
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long m_lVidWidth, m_lVidHeight, m_lVidPitch;
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char *output;
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MovieTexture_DShow* m_pTexture; // the video surface we will copy new frames to
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};
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#endif
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/*
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* (c) 2001-2004 Chris Danford, Glenn Maynard
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* All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, and/or sell copies of the Software, and to permit persons to
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* whom the Software is furnished to do so, provided that the above
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* copyright notice(s) and this permission notice appear in all copies of
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* the Software and that both the above copyright notice(s) and this
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* permission notice appear in supporting documentation.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
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* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
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* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
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* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
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* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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