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WM_CAP_FILE_SET_CAPTURE_FILE
The WM_CAP_FILE_SET_CAPTURE_FILE message names the file used for video
capture. You can send this message explicitly or by using the capFileSetCaptureFile macro.
WM_CAP_FILE_SET_CAPTURE_FILE
wParam = (WPARAM) 0;
lParam = (LPARAM) (LPVOID) (LPSTR) (szName);
Parameters
szName
Address of the null-terminated string that contains the name of the capture
file to use.
Return Values
Returns TRUE if successful or FALSE if the filename is invalid, or if
streaming or single-frame capture is in progress.
Remarks
This message stores the filename in an internal structure. It does not create,
allocate, or open the specified file. The default capture filename is
C:\CAPTURE.AVI.
See Also
capFileSetCaptureFile
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