The MCI_TMSF_MINUTE macro retrieves the minutes component from a parameter containing packed tracks/minutes/seconds/frames (TMSF) information.
BYTE MCI_TMSF_MINUTE(
DWORD dwTMSF
);
Returns the minutes component of the specified TMSF information.
Time in TMSF format is expressed as a doubleword value with the least significant byte containing tracks, the next least significant byte containing minutes, the next least significant byte containing seconds, and the most significant byte containing frames.
The MCI_TMSF_MINUTE macro is defined as follows:
#define MCI_TMSF_MINUTE(tmsf) ((BYTE)(((WORD)(tmsf)) >> 8))
Windows NT: Requires version 3.1 or later.
Windows: Requires Windows 95 or later.
Windows CE: Unsupported.
Header: Declared in mmsystem.h.