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The capFileSaveDIB macro copies the current frame to a DIB file. You can use this macro or explicitly call the WM_CAP_FILE_SAVEDIB message.
Syntax
BOOL capFileSaveDIB(
hwnd,
szName
);
Parameters
hwnd
Handle to a capture window.
szName
Pointer to the null-terminated string that contains the name of the destination DIB file.
Return value
Type: BOOL
Returns TRUE if successful or FALSE otherwise.If an error occurs and an error callback function is set using the capSetCallbackOnError macro, the error callback function is called.
Remarks
If the capture driver supplies frames in a compressed format, this call attempts to decompress the frame before writing the file.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | vfw.h |