Subversion Repositories spk

//-----------------------------------------------------------------------------
// File: DShowTextures.h
//
// Desc: DirectShow sample code - adds support for DirectShow videos playing 
//       on a DirectX 8.0 texture surface. Turns the D3D texture tutorial into 
//       a recreation of the VideoTex sample from previous versions of DirectX.
//
// Copyright (c) Microsoft Corporation.  All rights reserved.
//-----------------------------------------------------------------------------


#include <streams.h>

//-----------------------------------------------------------------------------
// Define GUID for Texture Renderer
// {71771540-2017-11cf-AE26-0020AFD79767}
//-----------------------------------------------------------------------------
struct __declspec(uuid("{71771540-2017-11cf-ae26-0020afd79767}")) CLSID_TextureRenderer;

HRESULT InitDShowTextureRenderer( const char *szVideoFilename, LPDIRECT3DTEXTURE9 texture, LPDIRECT3DDEVICE9 device );

//-----------------------------------------------------------------------------
// CTextureRenderer Class Declarations
//-----------------------------------------------------------------------------
class CTextureRenderer : public CBaseVideoRenderer
{
public:
    CTextureRenderer(LPUNKNOWN pUnk,HRESULT *phr);
    ~CTextureRenderer();

public:
    HRESULT CheckMediaType(const CMediaType *pmt );     // Format acceptable?
    HRESULT SetMediaType(const CMediaType *pmt );       // Video format notification
    HRESULT DoRenderSample(IMediaSample *pMediaSample); // New video sample
   
    BOOL m_bUseDynamicTextures;
    LONG m_lVidWidth;   // Video width
    LONG m_lVidHeight;  // Video Height
    LONG m_lVidPitch;   // Video Pitch
};