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//------------------------------------------------------------------------------
// File: DDStream.idl
//
// Desc: Used by MIDL tool to generate ddstream.h
//
// Copyright (c) 1998-2002, Microsoft Corporation. All rights reserved.
//------------------------------------------------------------------------------
import "unknwn.idl";
import "mmstream.idl";
cpp_quote("//")
cpp_quote("// The following declarations within the 'if 0' block are dummy typedefs used to make")
cpp_quote("// the ddstream.idl file build. The actual definitions are contained in DDRAW.H")
cpp_quote("//")
cpp_quote("#if 0")
typedef void * LPDDSURFACEDESC;
typedef struct tDDSURFACEDESC DDSURFACEDESC;
cpp_quote("#endif")
cpp_quote("#include <ddraw.h>")
enum {
DDSFF_PROGRESSIVERENDER = 0x00000001
};
interface IDirectDraw;
interface IDirectDrawSurface;
interface IDirectDrawPalette;
interface IDirectDrawMediaStream;
interface IDirectDrawStreamSample;
// IDirectDrawMediaStream
[
object,
local,
uuid(F4104FCE-9A70-11d0-8FDE-00C04FD9189D),
pointer_default(unique)
]
interface IDirectDrawMediaStream : IMediaStream
{
HRESULT GetFormat(
[out] DDSURFACEDESC *pDDSDCurrent,
[out] IDirectDrawPalette **ppDirectDrawPalette,
[out] DDSURFACEDESC *pDDSDDesired,
[out] DWORD *pdwFlags);
HRESULT SetFormat(
[in] const DDSURFACEDESC *pDDSurfaceDesc,
[in] IDirectDrawPalette *pDirectDrawPalette);
HRESULT GetDirectDraw(
[out] IDirectDraw **ppDirectDraw);
HRESULT SetDirectDraw(
[in] IDirectDraw *pDirectDraw);
HRESULT CreateSample(
[in] IDirectDrawSurface *pSurface,
[in] const RECT *pRect,
[in] DWORD dwFlags,
[out]IDirectDrawStreamSample **ppSample);
HRESULT GetTimePerFrame(
[out] STREAM_TIME *pFrameTime);
};
// IDirectDrawStreamSample
[
object,
local,
uuid(F4104FCF-9A70-11d0-8FDE-00C04FD9189D),
pointer_default(unique)
]
interface IDirectDrawStreamSample : IStreamSample
{
HRESULT GetSurface(
[out] IDirectDrawSurface ** ppDirectDrawSurface,
[out] RECT * pRect);
HRESULT SetRect(
[in] const RECT * pRect);
};
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