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MCI_VCR_RECORD_PARMS structure

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The MCI_VCR_RECORD_PARMS structure contains parameters for the MCI_RECORD command for video-cassette recorders.

Syntax

typedef struct tagMCI_VCR_RECORD_PARMS {
  DWORD_PTR dwCallback;
  DWORD     dwFrom;
  DWORD     dwTo;
  DWORD     dwAt;
} MCI_VCR_RECORD_PARMS;

Members

dwCallback

The low-order word specifies a window handle used for the MCI_NOTIFY flag.

dwFrom

Position to play from.

dwTo

Position to play to.

dwAt

Time value that affects the MCI_RECORD or MCI_CUE command. For MCI_RECORD, this is the time when recording begins. For MCI_CUE, this is the time when the cued device reaches the position given in dwFrom.

Remarks

Positions are specified in the current time format.

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
Vcr.h

See also

MCI

MCI Structures

MCI_CUE

MCI_RECORD

mciSendCommand