CSequencer
The CSequencer class is the second piece of my MCI
wrapper class hierachy after CCdAudio.
Unfortunately, It is not well documented yet.
Class Constants
Time formats for SetTimeFormat()
FormatMilliseconds
FormatSmpte24
FormatSmpte25
FormatSmpte30
FormatSmpte30drop
FormatSongPtr
Specific status items for GetStatus()
StatusCurrentTrack
StatusDivisionType
StatusLength
StatusMaster
StatusOffset
StatusPort
StatusPosition
StatusSlave;
StatusStart
StatusTempo
Specific info items for GetInfo()
InfoCopyright
InfoFile
InfoName
Constants for SetPort()
SeqNone
MidiMapper
Constants for SetMaster() and SetSlave()
SeqSmpte
SeqMidi
Constats for SetSlave()
SeqFile
Values returned by GetStatus(StatusDivisionType)
DivPpqn
DivSmpte24
DivSmpte25
DivSmpte30
DivSmpte30drop
Member Functions
Open/Save
DWORD Open(LPCSTR lpszFileName, BOOL bShareable = FALSE);
DWORD Save(LPCSTR lpszFileName);
Play/Stop/Pause
DWORD Play(BOOL bAsync = TRUE);
DWORD Play(DWORD dwFrom, DWORD dwTo, BOOL bAsync = TRUE);
DWORD Stop();
DWORD Pause();
DWORD Resume();
Seek
DWORD Seek(DWORD dwTo, BOOL bAsync = FALSE);
DWORD SeekToStart(BOOL bAsync = FALSE);
DWORD SeekToEnd(BOOL bAsync = FALSE);
Device status items
DWORD GetSongLength(DWORD dwTrack);
DWORD GetNumberOfTracks();
DWORD GetCurrentTrack();
DWORD GetCurrentPos();
DWORD GetStartPos();
DWORD GetPort();
DWORD GetTempo();
DWORD GetOffset();
DWORD GetMaster();
DWORD GetSlave();
BOOL IsReady();
Track info
DWORD GetTrackPos(DWORD dwTrack);
DWORD GetTrackLength(DWORD dwTrack);
Get/Set time format
DWORD GetTimeFormat();
DWORD SetTimeFormat(DWORD dwTimeFormat);
Set
DWORD SetTempo(DWORD dwTempo);
DWORD SetPort(DWORD dwPort);
DWORD SetOffset(DWORD dwOffset);
DWORD SetMaster(DWORD dwSynchType);
DWORD SetSlave(DWORD dwSynchType);
Author’s note
This is a work in progress: I ‘m continuously working to
improve it. I’ll be grateful to you if you mail me your comments,
advice, or bug apparition reports!.