mt32emu_report_handler_i_v1 Struct Reference

Public Attributes
mt32emu_report_handler_version(*	getVersionID )(mt32emu_report_handler_i i)
void(*	printDebug )(void *instance_data, const char *fmt, va_list list)
void(*	onErrorControlROM )(void *instance_data)
void(*	onErrorPCMROM )(void *instance_data)
void(*	showLCDMessage )(void *instance_data, const char *message)
void(*	onMIDIMessagePlayed )(void *instance_data)
mt32emu_boolean(*	onMIDIQueueOverflow )(void *instance_data)
void(*	onMIDISystemRealtime )(void *instance_data, mt32emu_bit8u system_realtime)
void(*	onDeviceReset )(void *instance_data)
void(*	onDeviceReconfig )(void *instance_data)
void(*	onNewReverbMode )(void *instance_data, mt32emu_bit8u mode)
void(*	onNewReverbTime )(void *instance_data, mt32emu_bit8u time)
void(*	onNewReverbLevel )(void *instance_data, mt32emu_bit8u level)
void(*	onPolyStateChanged )(void *instance_data, mt32emu_bit8u part_num)
void(*	onProgramChanged )(void *instance_data, mt32emu_bit8u part_num, const char *sound_group_name, const char *patch_name)
void(*	onLCDStateUpdated )(void *instance_data)
void(*	onMidiMessageLEDStateUpdated )(void *instance_data, mt32emu_boolean led_state)

Member Data Documentation

getVersionID

mt32emu_report_handler_version( * mt32emu_report_handler_i_v1::getVersionID) (mt32emu_report_handler_i i)

Returns the actual interface version ID

printDebug

void( * mt32emu_report_handler_i_v1::printDebug) (void *instance_data, const char *fmt, va_list list)

Callback for debug messages, in vprintf() format

onErrorControlROM

void( * mt32emu_report_handler_i_v1::onErrorControlROM) (void *instance_data)

Callbacks for reporting errors

showLCDMessage

void( * mt32emu_report_handler_i_v1::showLCDMessage) (void *instance_data, const char *message)

Callback for reporting about displaying a new custom message on LCD

onMIDIMessagePlayed

void( * mt32emu_report_handler_i_v1::onMIDIMessagePlayed) (void *instance_data)

Callback for reporting actual processing of a MIDI message

onMIDIQueueOverflow

mt32emu_boolean( * mt32emu_report_handler_i_v1::onMIDIQueueOverflow) (void *instance_data)

• Callback for reporting an overflow of the input MIDI queue. * Returns MT32EMU_BOOL_TRUE if a recovery action was taken * and yet another attempt to enqueue the MIDI event is desired.

onMIDISystemRealtime

void( * mt32emu_report_handler_i_v1::onMIDISystemRealtime) (void *instance_data, mt32emu_bit8u system_realtime)

• Callback invoked when a System Realtime MIDI message is detected in functions * mt32emu_parse_stream and mt32emu_play_short_message and the likes.

onDeviceReset

void( * mt32emu_report_handler_i_v1::onDeviceReset) (void *instance_data)

Callbacks for reporting system events

onNewReverbMode

void( * mt32emu_report_handler_i_v1::onNewReverbMode) (void *instance_data, mt32emu_bit8u mode)

Callbacks for reporting changes of reverb settings

onPolyStateChanged

void( * mt32emu_report_handler_i_v1::onPolyStateChanged) (void *instance_data, mt32emu_bit8u part_num)

Callbacks for reporting various information

onLCDStateUpdated

void( * mt32emu_report_handler_i_v1::onLCDStateUpdated) (void *instance_data)

• Invoked to signal about a change of the emulated LCD state. Use mt32emu_get_display_state to retrieve the actual data. * This callback will not be invoked on further changes, until the client retrieves the LCD state.

onMidiMessageLEDStateUpdated

void( * mt32emu_report_handler_i_v1::onMidiMessageLEDStateUpdated) (void *instance_data, mt32emu_boolean led_state)

Invoked when the emulated MIDI MESSAGE LED changes state. The led_state parameter represents whether the LED is ON.

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

• audio/softsynth/mt32/c_interface/c_types.h