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IAVIStream::Write
The Write method writes data to a stream. Called when an application uses the AVIStreamWrite function.
HRESULT Write (
PAVISTREAM ps,
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| LONG lStart,
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| LONG lSamples,
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| LPVOID lpBuffer,
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| LONG cbBuffer,
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| DWORD dwFlags,
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| LONG *plSampWritten,
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| LONG *plBytesWritten
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| );
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Parameters
ps
Address of the interface to a stream.
lStart
Starting sample or frame number to write.
lSamples
Number of samples to write.
lpBuffer
Address of the buffer for the data.
cbBuffer
Size, in bytes, of the buffer specified by lpBuffer.
dwFlags
Applicable flags. The AVIF_KEYFRAME flag is defined and indicates that this
frame contains all the information needed for a complete image.
plSampWritten
Address of a buffer used to contain the number of samples written.
plBytesWritten
Address to contain the number of bytes written.
Return Values
Returns the HRESULT defined by OLE.
Remarks
For handlers written in C++, Write has the following syntax:
HRESULT Write(LONG lStart, LONG lSamples, LPVOID lpBuffer,
LONG cbBuffer, DWORD dwFlags, LONG *plSampWritten,
LONG *plBytesWritten);
See Also
AVIStreamWrite
Related Links
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