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