Skip to content

Latest commit

 

History

History
82 lines (63 loc) · 3.47 KB

nf-strmif-ifiltergraph2-renderex.md

File metadata and controls

82 lines (63 loc) · 3.47 KB
UID title description helpviewer_keywords old-location tech.root ms.assetid ms.date ms.keywords req.header req.include-header req.target-type req.target-min-winverclnt req.target-min-winversvr req.kmdf-ver req.umdf-ver req.ddi-compliance req.unicode-ansi req.idl req.max-support req.namespace req.assembly req.type-library req.lib req.dll req.irql targetos req.typenames req.redist ms.custom f1_keywords dev_langs topic_type api_type api_location api_name
NF:strmif.IFilterGraph2.RenderEx
IFilterGraph2::RenderEx (strmif.h)
The RenderEx method renders an output pin, with an option to use existing renderers only.
IFilterGraph2 interface [DirectShow]
RenderEx method
IFilterGraph2.RenderEx
IFilterGraph2::RenderEx
IFilterGraph2RenderEx
RenderEx
RenderEx method [DirectShow]
RenderEx method [DirectShow]
IFilterGraph2 interface
dshow.ifiltergraph2_renderex
strmif/IFilterGraph2::RenderEx
dshow\ifiltergraph2_renderex.htm
dshow
b169c784-2ce3-47dc-ad64-3e4c96483f34
4/26/2023
IFilterGraph2 interface [DirectShow],RenderEx method, IFilterGraph2.RenderEx, IFilterGraph2::RenderEx, IFilterGraph2RenderEx, RenderEx, RenderEx method [DirectShow], RenderEx method [DirectShow],IFilterGraph2 interface, dshow.ifiltergraph2_renderex, strmif/IFilterGraph2::RenderEx
strmif.h
Dshow.h
Windows
Windows 2000 Professional [desktop apps only]
Windows 2000 Server [desktop apps only]
Strmiids.lib
Windows
19H1
IFilterGraph2::RenderEx
strmif/IFilterGraph2::RenderEx
c++
APIRef
kbSyntax
COM
Strmiids.lib
Strmiids.dll
IFilterGraph2.RenderEx

IFilterGraph2::RenderEx

-description

[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]

The RenderEx method renders an output pin, with an option to use existing renderers only.

-parameters

-param pPinOut [in]

Pointer to the IPin interface of the output pin.

-param dwFlags [in]

Flag that specifies how to render the pin. If the value is AM_RENDEREX_RENDERTOEXISTINGRENDERERS, the method attempts to use renderers already in the filter graph. It will not add new renderers to the graph. (It will add intermediate transform filters, if needed.) For the method to succeed, the graph must contain the appropriate renderers, and they must have unconnected input pins. If the value is zero, the method behaves identically to the IGraphBuilder::Render method.

-param pvContext [in, out]

Reserved. Must be NULL.

-returns

Returns an HRESULT.

-see-also

Error and Success Codes

IFilterGraph2 Interface