MCI_SEQ_SET_PARMS

This structure contains fields for the MCI_SET message used with MIDI sequencer devices.

typedef struct _MCI_SEQ_SET_PARMS {
  HWND      hwndCallback;   /*  Window handle. */
  ULONG     ulTimeFormat;   /*  Device time format. */
  ULONG     ulSpeedFormat;  /*  Speed format of the device. */
  ULONG     ulAudio;        /*  Channel number. */
  ULONG     ulLevel;        /*  Volume as percentage. */
  ULONG     ulOver;         /*  Delay time. */
  ULONG     ulItem;         /*  Item field. */
  ULONG     ulValue;        /*  Item value. */
  ULONG     ulTempo;        /*  Tempo. */
  ULONG     ulPort;         /*  Output port. */
  ULONG     ulSlave;        /*  Not used. */
  ULONG     ulMaster;       /*  Not used. */
  ULONG     ulOffset;       /*  Data offset. */
} MCI_SEQ_SET_PARMS;

typedef   MCI _ SEQ _ SET _ PARMS   * PMCI _ SEQ _ SET _ PARMS ;