99 lines
3.3 KiB
C++
99 lines
3.3 KiB
C++
|
//-----------------------------------------------------------------------------
|
||
|
|
// File: RageMovieTexture.h
|
||
|
|
//
|
||
|
|
// Desc: Based on the DShowTextures example in the DX8 SDK.
|
||
|
|
//
|
||
|
|
// Copyright (c) 2001 Chris Danford. All rights reserved.
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
#ifndef _RAGEMOVIETEXTURE_H_
|
||
|
|
#define _RAGEMOVIETEXTURE_H_
|
||
|
|
|
||
|
|
|
||
|
|
#include "RageScreen.h"
|
||
|
|
#include <d3dx8.h>
|
||
|
|
//#include <d3d8types.h>
|
||
|
|
#include <atlbase.h>
|
||
|
|
|
||
|
|
#include <streams.h>
|
||
|
|
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
// Define GUID for Texture Renderer
|
||
|
|
// {71771540-2017-11cf-AE26-0020AFD79767}
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
struct __declspec(uuid("{71771540-2017-11cf-ae26-0020afd79767}")) CLSID_TextureRenderer;
|
||
|
|
|
||
|
|
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
// CTextureRenderer Class Declarations
|
||
|
|
//
|
||
|
|
// Usage: 1) CheckMediaType is called by the graph
|
||
|
|
// 2) SetMediaType is called by the graph
|
||
|
|
// 3) call GetVidWidth and GetVidHeight to get texture information
|
||
|
|
// 4) call SetRenderTarget
|
||
|
|
// 5) Do RenderSample is called by the graph
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
class CTextureRenderer : public CBaseVideoRenderer
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
CTextureRenderer(LPUNKNOWN pUnk,HRESULT *phr);
|
||
|
|
~CTextureRenderer();
|
||
|
|
|
||
|
|
public:
|
||
|
|
// overwritten methods
|
||
|
|
HRESULT CheckMediaType(const CMediaType *pmt ); // Format acceptable?
|
||
|
|
HRESULT SetMediaType(const CMediaType *pmt ); // Video format notification
|
||
|
|
HRESULT DoRenderSample(IMediaSample *pMediaSample); // New video sample
|
||
|
|
|
||
|
|
// new methods
|
||
|
|
LONG GetVidWidth() {return m_lVidWidth;};
|
||
|
|
LONG GetVidHeight(){return m_lVidHeight;};
|
||
|
|
HRESULT SetRenderTarget(LPDIRECT3DTEXTURE8 pTexture);
|
||
|
|
BOOL IsLocked() { return m_bLocked; };
|
||
|
|
|
||
|
|
protected:
|
||
|
|
LONG m_lVidWidth; // Video width
|
||
|
|
LONG m_lVidHeight; // Video Height
|
||
|
|
LONG m_lVidPitch; // Video Pitch
|
||
|
|
|
||
|
|
LPDIRECT3DTEXTURE8 m_pTexture; // the video surface we will copy new frames to
|
||
|
|
D3DFORMAT m_TextureFormat; // Texture format
|
||
|
|
BOOL m_bLocked; // Is the texture currently locked while we
|
||
|
|
// copy the movie frame to it?
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
// RageMovieTexture Class Declarations
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
class RageMovieTexture : public RageTexture
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
RageMovieTexture( LPRageScreen pScreen, CString sFilePath );
|
||
|
|
virtual ~RageMovieTexture();
|
||
|
|
|
||
|
|
LPDIRECT3DTEXTURE8 GetD3DTexture();
|
||
|
|
|
||
|
|
protected:
|
||
|
|
virtual VOID Create();
|
||
|
|
|
||
|
|
virtual HRESULT CreateD3DTexture();
|
||
|
|
virtual HRESULT InitDShowTextureRenderer();
|
||
|
|
virtual HRESULT PlayMovie();
|
||
|
|
virtual void CheckMovieStatus();
|
||
|
|
virtual void CleanupDShow();
|
||
|
|
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
// DirectShow pointers
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
CComPtr<IGraphBuilder> m_pGB; // GraphBuilder
|
||
|
|
CComPtr<IMediaControl> m_pMC; // Media Control
|
||
|
|
CComPtr<IMediaPosition> m_pMP; // Media Postion
|
||
|
|
CComPtr<IMediaEvent> m_pME; // Media Event
|
||
|
|
CTextureRenderer *m_pCTR; // DShow Texture renderer
|
||
|
|
};
|
||
|
|
|
||
|
|
typedef RageMovieTexture* LPRageMovieTexture;
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|