C# Class NScumm.Core.Audio.MidiDriverBase

Inheritance: IMidiDriver

Mostra file Open project: scemino/nscumm

Public Methods

Method	Description
MetaEvent ( byte type, byte data, ushort length ) : void
Send ( byte status, byte firstOp, byte secondOp ) : void	Output a midi command to the midi stream. Convenience wrapper around the usual 'packed' send method. Do NOT use this for sysEx transmission; instead, use the sysEx() method below.
Send ( int b ) : void	Output a packed midi command to the midi stream. The 'lowest' byte (i.e. b & 0xFF) is the status code, then come (if used) the first and second opcode.
SysEx ( byte msg, ushort length ) : void	Transmit a sysEx to the midi device. The given msg MUST NOT contain the usual SysEx frame, i.e. do NOT include the leading 0xF0 and the trailing 0xF7. Furthermore, the maximal supported length of a SysEx is 264 bytes. Passing longer buffers can lead to undefined behavior (most likely, a crash).

Method Details

MetaEvent() public method

public MetaEvent ( byte type, byte data, ushort length ) : void
type	byte
data	byte
length	ushort
return	void

Send() public method

Output a midi command to the midi stream. Convenience wrapper around the usual 'packed' send method. Do NOT use this for sysEx transmission; instead, use the sysEx() method below.

public Send ( byte status, byte firstOp, byte secondOp ) : void
status	byte	Status.
firstOp	byte	First op.
secondOp	byte	Second op.
return	void

Send() public abstract method

Output a packed midi command to the midi stream. The 'lowest' byte (i.e. b & 0xFF) is the status code, then come (if used) the first and second opcode.

public abstract Send ( int b ) : void
b	int	The blue component.
return	void

SysEx() public method

Transmit a sysEx to the midi device. The given msg MUST NOT contain the usual SysEx frame, i.e. do NOT include the leading 0xF0 and the trailing 0xF7. Furthermore, the maximal supported length of a SysEx is 264 bytes. Passing longer buffers can lead to undefined behavior (most likely, a crash).

public SysEx ( byte msg, ushort length ) : void
msg	byte
length	ushort
return	void