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AVIStreamReadFormat
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The AVIStreamReadFormat function reads the stream format data. |
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| Declaration: |
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STDAPI AVIStreamReadFormat(
PAVISTREAM pavi,
LONG lPos,
LPVOID lpFormat,
LONG * lpcbFormat
);
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| FoxPro declaration: |
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DECLARE INTEGER AVIStreamReadFormat IN avifil32;
INTEGER pavi,;
INTEGER lPos,;
STRING @ lpFormat,;
INTEGER @ lpcbFormat
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| Parameters: |
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pavi
Handle to an open stream.
lPos
Position in the stream used to obtain the format data.
lpFormat
Pointer to a buffer to contain the format data.
lpcbFormat
Pointer to a location indicating the size of the memory block referenced by lpFormat.
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| Return value: |
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| Returns zero if successful or an error otherwise. |
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| My comment: |
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| MSDN says that the argument pavi is a pointer to an IAVIStream interface. From the FoxPro point of view pavi is rather a pointer. |
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| Word Index links for the AVIStreamReadFormat : |
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| Created: | 2003-12-02 21:26:51 | | Modified: | 2003-12-02 21:29:46 |
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How to play AVI file on the _screen 