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NF:strmif.IVMRImageCompositor.CompositeImage |
IVMRImageCompositor::CompositeImage (strmif.h) |
The CompositeImage method composites the current frames available in each input stream. |
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dshow\ivmrimagecompositor_compositeimage.htm |
dshow |
5af73543-d391-404a-9797-8fbb3f24879c |
4/26/2023 |
CompositeImage, CompositeImage method [DirectShow], CompositeImage method [DirectShow],IVMRImageCompositor interface, IVMRImageCompositor interface [DirectShow],CompositeImage method, IVMRImageCompositor.CompositeImage, IVMRImageCompositor::CompositeImage, IVMRImageCompositorCompositeImage, dshow.ivmrimagecompositor_compositeimage, strmif/IVMRImageCompositor::CompositeImage |
strmif.h |
Dshow.h |
Windows |
Windows XP with SP1 [desktop apps only] |
Windows Server 2003 [desktop apps only] |
Strmiids.lib |
Windows |
19H1 |
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[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 It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation.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 CompositeImage
method composites the current frames available in each input stream.
Pointer to the IUnknown interface of the Direct3D device. The compositor must cast this to a LPDIRECT3DDEVICE7 type.
Specifies the DirectDraw surface that all drawing should be performed on.
Specifies the media type of the DirectDraw surface.
Specifies the start time.
Specifies the end time.
Specifies the background color.
Pointer to an array of video stream info objects.
Specifies the number of streams to be mixed, which is equal to the size of the pVideoStreamInfo array.
If the method succeeds, it returns S_OK. If it fails, it returns an error code.