mirror of
https://git.rip/DMCA_FUCKER/re3.git
synced 2024-11-09 01:14:54 +00:00
913 lines
29 KiB
Plaintext
913 lines
29 KiB
Plaintext
//==========================================================================;
|
|
//
|
|
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
|
|
// KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
|
|
// IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR
|
|
// PURPOSE.
|
|
//
|
|
// Copyright (c) 1992 - 2002 Microsoft Corporation. All Rights Reserved.
|
|
//
|
|
//--------------------------------------------------------------------------;
|
|
|
|
// Neutral/English language type library for basic Quartz control interfaces
|
|
|
|
// the quartz type library defines the basic control interfaces
|
|
[
|
|
uuid(56a868b0-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("ActiveMovie control type library"),
|
|
lcid(0x0000),
|
|
version(1.0)
|
|
]
|
|
library QuartzTypeLib
|
|
{
|
|
importlib("STDOLE2.TLB");
|
|
|
|
// types are restricted to be automation-compatible
|
|
typedef double REFTIME; // ReferenceTime
|
|
typedef LONG_PTR OAEVENT; // should be a HANDLE
|
|
typedef LONG_PTR OAHWND; // should be an hwnd
|
|
|
|
// from strmif.idl
|
|
typedef long OAFilterState;
|
|
|
|
// collection interface - represents a collection of IUnknowns
|
|
// this is used below to collect filter-info objects, registry-filters
|
|
// pin-info objects and wrapped media type objects
|
|
[
|
|
uuid(56a868b9-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("Collection"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IAMCollection : IDispatch
|
|
{
|
|
// number of items in collection
|
|
[propget]
|
|
HRESULT Count(
|
|
[out, retval] LONG* plCount);
|
|
|
|
// return IUnknown for contained item by index
|
|
HRESULT Item(
|
|
[in] long lItem,
|
|
[out] IUnknown** ppUnk);
|
|
|
|
// return IUnknown for an object that implements IEnumVARIANT on
|
|
// this collection
|
|
[propget]
|
|
HRESULT _NewEnum(
|
|
[out, retval] IUnknown** ppUnk);
|
|
}
|
|
|
|
|
|
// core control providing state control
|
|
[
|
|
uuid(56a868b1-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("IMediaControl interface"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IMediaControl : IDispatch
|
|
{
|
|
// methods
|
|
HRESULT Run();
|
|
HRESULT Pause();
|
|
HRESULT Stop();
|
|
|
|
//returns the state. same semantics as IMediaFilter::GetState
|
|
|
|
HRESULT GetState(
|
|
[in] LONG msTimeout,
|
|
[out] OAFilterState* pfs);
|
|
|
|
// adds and connects filters needed to play the specified file
|
|
// (same as IFilterGraph::RenderFile)
|
|
HRESULT RenderFile(
|
|
[in] BSTR strFilename);
|
|
|
|
// adds to the graph the source filter that can read this file,
|
|
// and returns an IFilterInfo object for it (actually returns
|
|
// an IDispatch for the IFilterInfo object).
|
|
HRESULT AddSourceFilter(
|
|
[in] BSTR strFilename,
|
|
[out] IDispatch**ppUnk);
|
|
|
|
// get a collection of IFilterInfo objects representing the
|
|
// filters in the graph (returns IDispatch for an object
|
|
// that supports IAMCollection
|
|
[propget]
|
|
HRESULT FilterCollection(
|
|
[out, retval] IDispatch** ppUnk);
|
|
|
|
// get a collection of IRegFilter objects representing the
|
|
// filters available in the registry
|
|
[propget]
|
|
HRESULT RegFilterCollection(
|
|
[out, retval] IDispatch** ppUnk);
|
|
|
|
HRESULT StopWhenReady();
|
|
}
|
|
|
|
|
|
// provides an event notification scheme passing events
|
|
// asynchronously to applications. See also IMediaEventSink in
|
|
// strmif.idl and sdk\h\evcodes.h.
|
|
//
|
|
// this interface behaves as if events are held on a queue. A call to
|
|
// IMediaEventSink::Notify will place an event on this queue. Calling
|
|
// GetEvent removes the first item off the queue and returns it. Items are
|
|
// returned in the order they were queued (there is no priority scheme).
|
|
// The event handle is in a signalled state iff the queue is non-empty.
|
|
//
|
|
// Apps that issue multiple Run calls without always picking up the
|
|
// completion events are advised to call GetEvent or WaitForCompletion
|
|
// (with a 0 timeout) repeatedly to remove all events from the queue
|
|
// when in stopped or paused state before each Run method.
|
|
//
|
|
// Parameters to events are actually LONG, IUnknown* or BSTR. You need to
|
|
// look at evcode.h for details of parameters to a specific event code.
|
|
// In order to correctly free resources, always call FreeEventParams
|
|
// after receiving an event.
|
|
//
|
|
|
|
[
|
|
uuid(56a868b6-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("IMediaEvent interface"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IMediaEvent : IDispatch
|
|
{
|
|
// get back the event handle. This is manual-reset
|
|
// (don't - it's reset by the event mechanism) and remains set
|
|
// when events are queued, and reset when the queue is empty.
|
|
HRESULT GetEventHandle(
|
|
[out] OAEVENT * hEvent);
|
|
|
|
// remove the next event notification from the head of the queue and
|
|
// return it. Waits up to msTimeout millisecs if there are no events.
|
|
// if a timeout occurs without any events, this method will return
|
|
// E_ABORT, and the value of the event code and other parameters
|
|
// is undefined.
|
|
//
|
|
// If this call returns successfully the caller MUST call
|
|
// FreeEventParams(lEventCode, lParam1, lParam2) to release
|
|
// resources held inside the event arguments
|
|
//
|
|
HRESULT GetEvent(
|
|
[out] long * lEventCode,
|
|
[out] LONG_PTR * lParam1,
|
|
[out] LONG_PTR * lParam2,
|
|
[in] long msTimeout
|
|
);
|
|
|
|
// Calls GetEvent repeatedly discarding events until it finds a
|
|
// completion event (EC_COMPLETE, EC_ERRORABORT, or EC_USERABORT).
|
|
// The completion event is removed from the queue and returned
|
|
// in pEvCode. Note that the object is still in running mode until
|
|
// a Pause or Stop call is made.
|
|
// If the timeout occurs, *pEvCode will be 0 and E_ABORT will be
|
|
// returned.
|
|
HRESULT WaitForCompletion(
|
|
[in] long msTimeout,
|
|
[out] long * pEvCode);
|
|
|
|
// cancels any system handling of the specified event code
|
|
// and ensures that the events are passed straight to the application
|
|
// (via GetEvent) and not handled. A good example of this is
|
|
// EC_REPAINT: default handling for this ensures the painting of the
|
|
// window and does not get posted to the app.
|
|
HRESULT CancelDefaultHandling(
|
|
[in] long lEvCode);
|
|
|
|
// restore the normal system default handling that may have been
|
|
// cancelled by CancelDefaultHandling().
|
|
HRESULT RestoreDefaultHandling( [in] long lEvCode);
|
|
|
|
// Free any resources associated with the parameters to an event.
|
|
// Event parameters may be LONGs, IUnknown* or BSTR. No action
|
|
// is taken with LONGs. IUnknown are passed addrefed and need a
|
|
// Release call. BSTR are allocated by the task allocator and will be
|
|
// freed by calling the task allocator.
|
|
HRESULT FreeEventParams(
|
|
[in] long lEvCode,
|
|
[in] LONG_PTR lParam1,
|
|
[in] LONG_PTR lParam2
|
|
);
|
|
}
|
|
|
|
[
|
|
uuid(56a868c0-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("IMediaEventEx interface"),
|
|
odl
|
|
]
|
|
interface IMediaEventEx : IMediaEvent
|
|
{
|
|
|
|
// Register a window to send messages to when events occur
|
|
// Parameters:
|
|
//
|
|
// hwnd - handle of window to notify -
|
|
// pass NULL to stop notification
|
|
// lMsg - Message id to pass messages with
|
|
// lInstanceData - will come back in lParam
|
|
//
|
|
// The event information must still be retrived by a call
|
|
// to GetEvent when the window message is received.
|
|
//
|
|
// Multiple events may be notified with one window message.
|
|
//
|
|
HRESULT SetNotifyWindow(
|
|
[in] OAHWND hwnd,
|
|
[in] long lMsg,
|
|
[in] LONG_PTR lInstanceData
|
|
);
|
|
|
|
// Turn events notification on or off
|
|
// lNoNotify = 0x00 event notification is ON
|
|
// lNoNotify = 0x01 event notification is OFF. The
|
|
// handle returned by GetEventHandle will be signalled at
|
|
// end of stream
|
|
HRESULT SetNotifyFlags(
|
|
[in] long lNoNotifyFlags
|
|
);
|
|
HRESULT GetNotifyFlags(
|
|
[out] long *lplNoNotifyFlags
|
|
);
|
|
}
|
|
|
|
|
|
|
|
|
|
// seek/cueing for positional media
|
|
[
|
|
uuid(56a868b2-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("IMediaPosition interface"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IMediaPosition : IDispatch
|
|
{
|
|
// properties
|
|
|
|
[propget]
|
|
HRESULT Duration(
|
|
[out, retval] REFTIME* plength);
|
|
|
|
[propput]
|
|
HRESULT CurrentPosition(
|
|
[in] REFTIME llTime);
|
|
|
|
[propget]
|
|
HRESULT CurrentPosition(
|
|
[out, retval] REFTIME* pllTime);
|
|
|
|
[propget]
|
|
HRESULT StopTime(
|
|
[out, retval] REFTIME* pllTime);
|
|
[propput]
|
|
HRESULT StopTime(
|
|
[in] REFTIME llTime);
|
|
|
|
[propget]
|
|
HRESULT PrerollTime(
|
|
[out, retval] REFTIME* pllTime);
|
|
[propput]
|
|
HRESULT PrerollTime(
|
|
[in] REFTIME llTime);
|
|
|
|
[propput]
|
|
HRESULT Rate(
|
|
[in] double dRate);
|
|
[propget]
|
|
HRESULT Rate(
|
|
[out, retval] double * pdRate);
|
|
|
|
HRESULT CanSeekForward([out, retval] LONG *pCanSeekForward);
|
|
HRESULT CanSeekBackward([out, retval] LONG *pCanSeekBackward);
|
|
}
|
|
|
|
// basic audio-related functionality
|
|
[
|
|
uuid(56a868b3-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("IBasicAudio interface"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IBasicAudio : IDispatch
|
|
{
|
|
// properties
|
|
|
|
[propput]
|
|
HRESULT Volume(
|
|
[in] long lVolume);
|
|
[propget]
|
|
HRESULT Volume(
|
|
[out, retval] long * plVolume);
|
|
|
|
[propput]
|
|
HRESULT Balance(
|
|
[in] long lBalance);
|
|
[propget]
|
|
HRESULT Balance(
|
|
[out, retval] long * plBalance);
|
|
}
|
|
|
|
// basic window-related functionality
|
|
[
|
|
uuid(56a868b4-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("IVideoWindow interface"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IVideoWindow : IDispatch
|
|
{
|
|
// properties
|
|
|
|
// set and get the window title caption
|
|
|
|
[propput]
|
|
HRESULT Caption([in] BSTR strCaption);
|
|
[propget]
|
|
HRESULT Caption([out, retval] BSTR *strCaption);
|
|
|
|
// change the window styles (as per Win32)
|
|
|
|
[propput]
|
|
HRESULT WindowStyle([in] long WindowStyle);
|
|
[propget]
|
|
HRESULT WindowStyle([out, retval] long *WindowStyle);
|
|
|
|
// change the extended window styles (as per Win32)
|
|
|
|
[propput]
|
|
HRESULT WindowStyleEx([in] long WindowStyleEx);
|
|
[propget]
|
|
HRESULT WindowStyleEx([out, retval] long *WindowStyleEx);
|
|
|
|
[propput]
|
|
HRESULT AutoShow([in] long AutoShow);
|
|
[propget]
|
|
HRESULT AutoShow([out, retval] long *AutoShow);
|
|
|
|
// change the window state (as per Win32)
|
|
|
|
[propput]
|
|
HRESULT WindowState([in] long WindowState);
|
|
[propget]
|
|
HRESULT WindowState([out, retval] long *WindowState);
|
|
|
|
// realise the palette in the background
|
|
|
|
[propput]
|
|
HRESULT BackgroundPalette([in] long BackgroundPalette);
|
|
[propget]
|
|
HRESULT BackgroundPalette([out, retval] long *pBackgroundPalette);
|
|
|
|
// affect the visibility of the window
|
|
|
|
[propput]
|
|
HRESULT Visible([in] long Visible);
|
|
[propget]
|
|
HRESULT Visible([out, retval] long *pVisible);
|
|
|
|
// change the desktop position of the video window
|
|
|
|
[propput]
|
|
HRESULT Left([in] long Left);
|
|
[propget]
|
|
HRESULT Left([out, retval] long *pLeft);
|
|
|
|
[propput]
|
|
HRESULT Width([in] long Width);
|
|
[propget]
|
|
HRESULT Width([out, retval] long *pWidth);
|
|
|
|
[propput]
|
|
HRESULT Top([in] long Top);
|
|
[propget]
|
|
HRESULT Top([out, retval] long *pTop);
|
|
|
|
[propput]
|
|
HRESULT Height([in] long Height);
|
|
[propget]
|
|
HRESULT Height([out, retval] long *pHeight);
|
|
|
|
// change the owning window of the video
|
|
|
|
[propput]
|
|
HRESULT Owner([in] OAHWND Owner);
|
|
[propget]
|
|
HRESULT Owner([out, retval] OAHWND *Owner);
|
|
|
|
// change the window to receive posted messages
|
|
|
|
[propput]
|
|
HRESULT MessageDrain([in] OAHWND Drain);
|
|
[propget]
|
|
HRESULT MessageDrain([out, retval] OAHWND *Drain);
|
|
|
|
[propget]
|
|
HRESULT BorderColor([out, retval] long *Color);
|
|
|
|
[propput]
|
|
HRESULT BorderColor([in] long Color);
|
|
|
|
[propget]
|
|
HRESULT FullScreenMode([out, retval] long *FullScreenMode);
|
|
|
|
[propput]
|
|
HRESULT FullScreenMode([in] long FullScreenMode);
|
|
|
|
// methods
|
|
|
|
// ask the renderer to grab it's window the foreground
|
|
// and optionally also give the window the input focus
|
|
HRESULT SetWindowForeground([in] long Focus);
|
|
|
|
// owners should pass WM_PALETTECHANGED and WM_SYSCOLORCHANGE
|
|
// messages on the filter graph so they can be distributed
|
|
// otherwise child renderers never see these messages go by
|
|
|
|
HRESULT NotifyOwnerMessage([in] OAHWND hwnd,
|
|
[in] long uMsg,
|
|
[in] LONG_PTR wParam,
|
|
[in] LONG_PTR lParam
|
|
);
|
|
|
|
// get and set the window position on the desktop
|
|
|
|
HRESULT SetWindowPosition([in] long Left,
|
|
[in] long Top,
|
|
[in] long Width,
|
|
[in] long Height);
|
|
|
|
HRESULT GetWindowPosition([out] long *pLeft,
|
|
[out] long *pTop,
|
|
[out] long *pWidth,
|
|
[out] long *pHeight);
|
|
|
|
// get the ideal sizes for the video image playback (client) area
|
|
|
|
HRESULT GetMinIdealImageSize([out] long *pWidth,[out] long *pHeight);
|
|
HRESULT GetMaxIdealImageSize([out] long *pWidth,[out] long *pHeight);
|
|
|
|
// get the restored window size when we're maximised or iconic
|
|
|
|
HRESULT GetRestorePosition([out] long *pLeft,
|
|
[out] long *pTop,
|
|
[out] long *pWidth,
|
|
[out] long *pHeight);
|
|
|
|
// show and hide cursors useful when fullscreen
|
|
HRESULT HideCursor([in] long HideCursor);
|
|
HRESULT IsCursorHidden([out] long *CursorHidden);
|
|
}
|
|
|
|
// basic video-related functionality
|
|
[
|
|
uuid(56a868b5-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("IBasicVideo interface"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IBasicVideo : IDispatch
|
|
{
|
|
// properties
|
|
|
|
// Video specific (approximate) bit and frame rates
|
|
|
|
[propget]
|
|
HRESULT AvgTimePerFrame([out, retval] REFTIME *pAvgTimePerFrame);
|
|
|
|
[propget]
|
|
HRESULT BitRate([out, retval] long *pBitRate);
|
|
|
|
[propget]
|
|
HRESULT BitErrorRate([out, retval] long *pBitErrorRate);
|
|
|
|
// read the native video size
|
|
|
|
[propget]
|
|
HRESULT VideoWidth([out, retval] long *pVideoWidth);
|
|
|
|
[propget]
|
|
HRESULT VideoHeight([out, retval] long *pVideoHeight);
|
|
|
|
// change the source rectangle for the video
|
|
|
|
[propput]
|
|
HRESULT SourceLeft([in] long SourceLeft);
|
|
[propget]
|
|
HRESULT SourceLeft([out, retval] long *pSourceLeft);
|
|
|
|
[propput]
|
|
HRESULT SourceWidth([in] long SourceWidth);
|
|
[propget]
|
|
HRESULT SourceWidth([out, retval] long *pSourceWidth);
|
|
|
|
[propput]
|
|
HRESULT SourceTop([in] long SourceTop);
|
|
[propget]
|
|
HRESULT SourceTop([out, retval] long *pSourceTop);
|
|
|
|
[propput]
|
|
HRESULT SourceHeight([in] long SourceHeight);
|
|
[propget]
|
|
HRESULT SourceHeight([out, retval] long *pSourceHeight);
|
|
|
|
// change the destination rectangle for the video
|
|
|
|
[propput]
|
|
HRESULT DestinationLeft([in] long DestinationLeft);
|
|
[propget]
|
|
HRESULT DestinationLeft([out, retval] long *pDestinationLeft);
|
|
|
|
[propput]
|
|
HRESULT DestinationWidth([in] long DestinationWidth);
|
|
[propget]
|
|
HRESULT DestinationWidth([out, retval] long *pDestinationWidth);
|
|
|
|
[propput]
|
|
HRESULT DestinationTop([in] long DestinationTop);
|
|
[propget]
|
|
HRESULT DestinationTop([out, retval] long *pDestinationTop);
|
|
|
|
[propput]
|
|
HRESULT DestinationHeight([in] long DestinationHeight);
|
|
[propget]
|
|
HRESULT DestinationHeight([out, retval] long *pDestinationHeight);
|
|
|
|
// methods
|
|
|
|
// get and set the source rectangle position
|
|
|
|
HRESULT SetSourcePosition([in] long Left,
|
|
[in] long Top,
|
|
[in] long Width,
|
|
[in] long Height);
|
|
|
|
HRESULT GetSourcePosition([out] long *pLeft,
|
|
[out] long *pTop,
|
|
[out] long *pWidth,
|
|
[out] long *pHeight);
|
|
|
|
HRESULT SetDefaultSourcePosition();
|
|
|
|
// get and set the destination rectangle position
|
|
|
|
HRESULT SetDestinationPosition([in] long Left,
|
|
[in] long Top,
|
|
[in] long Width,
|
|
[in] long Height);
|
|
|
|
HRESULT GetDestinationPosition([out] long *pLeft,
|
|
[out] long *pTop,
|
|
[out] long *pWidth,
|
|
[out] long *pHeight);
|
|
|
|
HRESULT SetDefaultDestinationPosition();
|
|
|
|
// get the native video dimensions
|
|
|
|
HRESULT GetVideoSize([out] long *pWidth,[out] long *pHeight);
|
|
|
|
// get all or some of the current video palette
|
|
|
|
HRESULT GetVideoPaletteEntries([in] long StartIndex,
|
|
[in] long Entries,
|
|
[out] long *pRetrieved,
|
|
[out] long *pPalette);
|
|
|
|
HRESULT GetCurrentImage([in,out] long *pBufferSize,
|
|
[out] long *pDIBImage);
|
|
|
|
// are we using a default source or destination
|
|
|
|
HRESULT IsUsingDefaultSource();
|
|
HRESULT IsUsingDefaultDestination();
|
|
}
|
|
|
|
// interface extension to IBasicVideo to return preferred aspect ratio
|
|
[
|
|
uuid(329bb360-f6ea-11d1-9038-00a0c9697298),
|
|
helpstring("IBasicVideo2"),
|
|
odl
|
|
]
|
|
interface IBasicVideo2 : IBasicVideo
|
|
{
|
|
// This may not match the native video dimensions because of
|
|
// non-square pixels or whatever.
|
|
// The video may not always be displayed in the preferred
|
|
// aspect ratio for performance reasons
|
|
|
|
HRESULT GetPreferredAspectRatio([out] long *plAspectX,
|
|
[out] long *plAspectY);
|
|
}
|
|
|
|
// interface returned to a command that has been queued via IQueueCommand
|
|
[
|
|
uuid(56a868b8-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("IDeferredCommand"),
|
|
odl
|
|
]
|
|
interface IDeferredCommand : IUnknown
|
|
{
|
|
HRESULT Cancel();
|
|
HRESULT Confidence(
|
|
[out] LONG* pConfidence);
|
|
HRESULT Postpone(
|
|
[in] REFTIME newtime);
|
|
// return value is S_OK if completed. phrResult is set to the
|
|
// result of the deferred command.
|
|
HRESULT GetHResult(
|
|
[out] HRESULT* phrResult);
|
|
};
|
|
|
|
// queue an IDispatch-based command for execution at a specified time
|
|
[
|
|
uuid(56a868b7-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("IQueueCommand"),
|
|
odl
|
|
]
|
|
interface IQueueCommand : IUnknown
|
|
{
|
|
HRESULT InvokeAtStreamTime(
|
|
[out] IDeferredCommand** pCmd,
|
|
[in] REFTIME time, // at this streamtime
|
|
[in] GUID* iid, // call this interface
|
|
[in] long dispidMethod, // ..and this method
|
|
[in] short wFlags, // method/property
|
|
[in] long cArgs, // count of args
|
|
[in] VARIANT* pDispParams, // actual args
|
|
[in, out] VARIANT* pvarResult, // return value
|
|
[out] short* puArgErr // which arg in error
|
|
);
|
|
|
|
HRESULT InvokeAtPresentationTime(
|
|
[out] IDeferredCommand** pCmd,
|
|
[in] REFTIME time, // at this presentation time
|
|
[in] GUID* iid, // call this interface
|
|
[in] long dispidMethod, // ..and this method
|
|
[in] short wFlags, // method/property
|
|
[in] long cArgs, // count of args
|
|
[in] VARIANT* pDispParams, // actual args
|
|
[in, out] VARIANT* pvarResult, // return value
|
|
[out] short* puArgErr // which arg in error
|
|
);
|
|
|
|
};
|
|
|
|
|
|
|
|
// the filgraph object (CLSID_Filgraph)
|
|
[
|
|
uuid(e436ebb3-524f-11ce-9f53-0020af0ba770),
|
|
helpstring("Filtergraph type info")
|
|
]
|
|
coclass FilgraphManager
|
|
{
|
|
[default] interface IMediaControl;
|
|
interface IMediaEvent;
|
|
interface IMediaPosition;
|
|
interface IBasicAudio;
|
|
interface IBasicVideo;
|
|
interface IVideoWindow;
|
|
|
|
};
|
|
|
|
|
|
// represents a filter (you can't QI for IBaseFilter from this object)
|
|
[
|
|
uuid(56a868ba-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("FilterInfo"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IFilterInfo : IDispatch
|
|
{
|
|
// find a pin given an id - returns an object supporting
|
|
// IPinInfo
|
|
HRESULT FindPin(
|
|
[in] BSTR strPinID,
|
|
[out] IDispatch** ppUnk);
|
|
|
|
// filter name
|
|
[propget]
|
|
HRESULT Name(
|
|
[out, retval] BSTR* strName);
|
|
|
|
// Vendor info string
|
|
[propget]
|
|
HRESULT VendorInfo(
|
|
[out, retval] BSTR* strVendorInfo);
|
|
|
|
// returns the actual filter object (supports IBaseFilter)
|
|
[propget]
|
|
HRESULT Filter(
|
|
[out, retval] IUnknown **ppUnk);
|
|
|
|
// returns an IAMCollection object containing the PinInfo objects
|
|
// for this filter
|
|
[propget]
|
|
HRESULT Pins(
|
|
[out, retval] IDispatch ** ppUnk);
|
|
|
|
// returns -1 if true or 0 if false (OATRUE/FALSE)
|
|
[propget]
|
|
HRESULT IsFileSource(
|
|
[out, retval] LONG * pbIsSource);
|
|
|
|
[propget]
|
|
HRESULT Filename(
|
|
[out, retval] BSTR* pstrFilename);
|
|
|
|
[propput]
|
|
HRESULT Filename(
|
|
[in] BSTR strFilename);
|
|
}
|
|
|
|
[
|
|
uuid(56a868bb-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("Registry Filter Info"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IRegFilterInfo : IDispatch
|
|
{
|
|
// get the name of this filter
|
|
[propget]
|
|
HRESULT Name(
|
|
[out, retval] BSTR* strName);
|
|
|
|
|
|
// make an instance of this filter, add it to the graph and
|
|
// return an IFilterInfo for it.
|
|
HRESULT Filter(
|
|
[out] IDispatch** ppUnk);
|
|
}
|
|
|
|
// wrapper for a media type
|
|
[
|
|
uuid(56a868bc-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("Media Type"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IMediaTypeInfo : IDispatch
|
|
{
|
|
// get the major type GUID as a string
|
|
[propget]
|
|
HRESULT Type(
|
|
[out, retval] BSTR* strType);
|
|
|
|
// get the subtype GUID as a string
|
|
[propget]
|
|
HRESULT Subtype(
|
|
[out, retval] BSTR* strType);
|
|
}
|
|
|
|
[
|
|
uuid(56a868bd-0ad4-11ce-b03a-0020af0ba770),
|
|
helpstring("Pin Info"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IPinInfo : IDispatch
|
|
{
|
|
// get the pin object (IUnknown for an object that
|
|
// supports IPin
|
|
[propget]
|
|
HRESULT Pin(
|
|
[out, retval] IUnknown** ppUnk);
|
|
|
|
// get the PinInfo object for the pin we are connected to
|
|
[propget]
|
|
HRESULT ConnectedTo(
|
|
[out, retval] IDispatch** ppUnk);
|
|
|
|
// get the media type on this connection - returns an
|
|
// object supporting IMediaTypeInfo
|
|
[propget]
|
|
HRESULT ConnectionMediaType(
|
|
[out, retval] IDispatch** ppUnk);
|
|
|
|
|
|
// return the FilterInfo object for the filter this pin
|
|
// is part of
|
|
[propget]
|
|
HRESULT FilterInfo(
|
|
[out, retval] IDispatch** ppUnk);
|
|
|
|
// get the name of this pin
|
|
[propget]
|
|
HRESULT Name(
|
|
[out, retval] BSTR* ppUnk);
|
|
|
|
// pin direction
|
|
[propget]
|
|
HRESULT Direction(
|
|
[out, retval] LONG *ppDirection);
|
|
|
|
// PinID - can pass to IFilterInfo::FindPin
|
|
[propget]
|
|
HRESULT PinID(
|
|
[out, retval] BSTR* strPinID);
|
|
|
|
// collection of preferred media types (IAMCollection)
|
|
[propget]
|
|
HRESULT MediaTypes(
|
|
[out, retval] IDispatch** ppUnk);
|
|
|
|
// Connect to the following pin, using other transform
|
|
// filters as necessary. pPin can support either IPin or IPinInfo
|
|
HRESULT Connect(
|
|
[in] IUnknown* pPin);
|
|
|
|
// Connect directly to the following pin, not using any intermediate
|
|
// filters
|
|
HRESULT ConnectDirect(
|
|
[in] IUnknown* pPin);
|
|
|
|
// Connect directly to the following pin, using the specified
|
|
// media type only. pPin is an object that must support either
|
|
// IPin or IPinInfo, and pMediaType must support IMediaTypeInfo.
|
|
HRESULT ConnectWithType(
|
|
[in] IUnknown * pPin,
|
|
[in] IDispatch * pMediaType);
|
|
|
|
// disconnect this pin and the corresponding connected pin from
|
|
// each other. (Calls IPin::Disconnect on both pins).
|
|
HRESULT Disconnect(void);
|
|
|
|
// render this pin using any necessary transform and rendering filters
|
|
HRESULT Render(void);
|
|
}
|
|
|
|
//--------------------------------------------------------------------
|
|
//
|
|
// IAMStats - statistics
|
|
//
|
|
// Note that the calls using an index are likely to be much faster
|
|
//--------------------------------------------------------------------
|
|
|
|
[
|
|
uuid(bc9bcf80-dcd2-11d2-abf6-00a0c905f375),
|
|
helpstring("Statistics"),
|
|
odl,
|
|
oleautomation,
|
|
dual
|
|
]
|
|
interface IAMStats : IDispatch {
|
|
// Reset all stats
|
|
HRESULT Reset();
|
|
|
|
// Get number of stats collected
|
|
[propget]
|
|
HRESULT Count(
|
|
[out, retval] LONG* plCount);
|
|
|
|
// Pull out a specific value by position
|
|
HRESULT GetValueByIndex([in] long lIndex,
|
|
[out] BSTR *szName,
|
|
[out] long *lCount,
|
|
[out] double *dLast,
|
|
[out] double *dAverage,
|
|
[out] double *dStdDev,
|
|
[out] double *dMin,
|
|
[out] double *dMax);
|
|
|
|
// Pull out a specific value by name
|
|
HRESULT GetValueByName([in] BSTR szName,
|
|
[out] long *lIndex,
|
|
[out] long *lCount,
|
|
[out] double *dLast,
|
|
[out] double *dAverage,
|
|
[out] double *dStdDev,
|
|
[out] double *dMin,
|
|
[out] double *dMax);
|
|
|
|
|
|
// The calls below are for generators of statistics
|
|
|
|
// Return the index for a string - optinally create
|
|
HRESULT GetIndex([in] BSTR szName,
|
|
[in] long lCreate,
|
|
[out] long *plIndex);
|
|
|
|
// Add a new value
|
|
HRESULT AddValue([in] long lIndex,
|
|
[in] double dValue);
|
|
}
|
|
};
|