XMidiSequenceHandler Class Reference

Abstract class for handling the playing of XMidiSequence objects. More...

#include <XMidiSequenceHandler.h>

Inheritance diagram for XMidiSequenceHandler:

List of all members.

Public Member Functions
virtual	~XMidiSequenceHandler ()
virtual void	sequenceSendEvent (uint16 sequence_id, uint32 message)=0
virtual void	sequenceSendSysEx (uint16 sequence_id, uint8 status, const uint8 *msg, uint16 length)=0
virtual uint32	getTickCount (uint16 sequence_id)=0
virtual void	handleCallbackTrigger (uint16 sequence_id, uint8 data)=0

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Detailed Description

Abstract class for handling the playing of XMidiSequence objects.

Definition at line 25 of file XMidiSequenceHandler.h.

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Constructor & Destructor Documentation

virtual XMidiSequenceHandler::~XMidiSequenceHandler

(

)

[inline, virtual]

Definition at line 28 of file XMidiSequenceHandler.h.

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Member Function Documentation

virtual uint32 XMidiSequenceHandler::getTickCount

(

uint16

sequence_id

)

[pure virtual]

An event sent from a sequence to play

Parameters:

sequence_id

The id of the sequence requesting the tick count

Returns:

Number of ticks, in 6000ths of a second

Implemented in LowLevelMidiDriver.

Referenced by XMidiSequence::getRealTime(), XMidiSequence::getTime(), and XMidiSequence::initClock().

virtual void XMidiSequenceHandler::handleCallbackTrigger	(	uint16	sequence_id,
		uint8	data
	)			[pure virtual]

Handle an XMIDI Callback Trigger Event

Parameters:

	sequence_id	The id of the sequence doing the callback
	data	data[1] of the XMIDI_CONTROLLER_CALLBACK_TRIG event

Implemented in LowLevelMidiDriver.

Referenced by XMidiSequence::playEvent().

virtual void XMidiSequenceHandler::sequenceSendEvent	(	uint16	sequence_id,
		uint32	message
	)			[pure virtual]

An event sent from a sequence to play

Parameters:

	sequence_id	The id of the sequence that is attempting to send the event
	message	The Event being sent

Implemented in LowLevelMidiDriver.

Referenced by XMidiSequence::applyShadow(), XMidiSequence::gainChannel(), XMidiSequence::loseChannel(), XMidiSequence::playEvent(), XMidiSequence::sendEvent(), XMidiSequence::setVolume(), XMidiSequence::XMidiSequence(), and XMidiSequence::~XMidiSequence().

virtual void XMidiSequenceHandler::sequenceSendSysEx	(	uint16	sequence_id,
		uint8	status,
		const uint8 *	msg,
		uint16	length
	)			[pure virtual]

Send a SysEx event from a Sequence

Parameters:

	sequence_id	The id of the sequence that is attempting to send the event
	status	The Status Byte of the SysEx event
	msg	The SysEx data (including terminator byte)
	length	The number of bytes of SysEx data to send

Implemented in LowLevelMidiDriver.

Referenced by XMidiSequence::playEvent().

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The documentation for this class was generated from the following file:

• XMidiSequenceHandler.h

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