MCI_VCR_SETTUNER_PARMS structure
The MCI_VCR_SETTUNER_PARMS structure contains parameters for the MCI_SETTUNER command for video-cassette recorders.
Syntax
typedef struct tagMCI_VCR_SETTUNER_PARMS {
DWORD_PTR dwCallback;
DWORD dwChannel;
DWORD dwNumber;
} MCI_VCR_SETTUNER_PARMS;
Members
-
dwCallback
-
The low-order word specifies a window handle used for the MCI_NOTIFY flag.
-
dwChannel
-
New channel number.
-
dwNumber
-
Logical tuner that the MCI_SETTUNER command affects.
Remarks
When assigning data to the members of this structure, set the corresponding flags in the fdwCommand parameter of the mciSendCommand function to validate the members.
Requirements
Requirement | Value |
---|---|
Minimum supported client |
Windows 2000 Professional [desktop apps only] |
Minimum supported server |
Windows 2000 Server [desktop apps only] |
Header |
|
See also
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