Functions for configuring the built-in reverb effect. More...

Functions
double	fluid_synth_get_reverb_damp (fluid_synth_t *synth)
	Get reverb damping of all fx groups. More...

int	fluid_synth_get_reverb_group_damp (fluid_synth_t synth, int fx_group, double damping)
	get reverb damp of one or all groups. More...

int	fluid_synth_get_reverb_group_level (fluid_synth_t synth, int fx_group, double level)
	get reverb level of one or all groups. More...

int	fluid_synth_get_reverb_group_roomsize (fluid_synth_t synth, int fx_group, double roomsize)
	get reverb roomsize of one or all groups. More...

int	fluid_synth_get_reverb_group_width (fluid_synth_t synth, int fx_group, double width)
	get reverb width of one or all groups More...

double	fluid_synth_get_reverb_level (fluid_synth_t *synth)
	Get reverb level of all fx groups. More...

double	fluid_synth_get_reverb_roomsize (fluid_synth_t *synth)
	Get reverb room size of all fx groups. More...

double	fluid_synth_get_reverb_width (fluid_synth_t *synth)
	Get reverb width of all fx groups. More...

int	fluid_synth_reverb_on (fluid_synth_t *synth, int fx_group, int on)
	Enable or disable reverb on one fx group unit. More...

int	fluid_synth_set_reverb (fluid_synth_t *synth, double roomsize, double damping, double width, double level)
	Set reverb parameters to all groups. More...

int	fluid_synth_set_reverb_damp (fluid_synth_t *synth, double damping)
	Set reverb damping of all groups. More...

int	fluid_synth_set_reverb_group_damp (fluid_synth_t *synth, int fx_group, double damping)
	Set reverb damp to one or all fx groups. More...

int	fluid_synth_set_reverb_group_level (fluid_synth_t *synth, int fx_group, double level)
	Set reverb level to one or all fx groups. More...

int	fluid_synth_set_reverb_group_roomsize (fluid_synth_t *synth, int fx_group, double roomsize)
	Set reverb roomsize to one or all fx groups. More...

int	fluid_synth_set_reverb_group_width (fluid_synth_t *synth, int fx_group, double width)
	Set reverb width to one or all fx groups. More...

int	fluid_synth_set_reverb_level (fluid_synth_t *synth, double level)
	Set reverb level of all groups. More...

void	fluid_synth_set_reverb_on (fluid_synth_t *synth, int on)
	Enable or disable reverb effect. More...

int	fluid_synth_set_reverb_roomsize (fluid_synth_t *synth, double roomsize)
	Set reverb roomsize of all groups. More...

int	fluid_synth_set_reverb_width (fluid_synth_t *synth, double width)
	Set reverb width of all groups. More...

Detailed Description

Functions for configuring the built-in reverb effect.

Function Documentation

◆ fluid_synth_get_reverb_damp()

double fluid_synth_get_reverb_damp ( fluid_synth_t * synth )

Get reverb damping of all fx groups.

Parameters

synth FluidSynth instance

Returns: Reverb damping value (0.0-1.0)

Deprecated:: Use fluid_synth_get_reverb_group_damp() in new code instead.

◆ fluid_synth_get_reverb_group_damp()

int fluid_synth_get_reverb_group_damp	(	fluid_synth_t *	synth,
		int	fx_group,
		double *	damping
	)

get reverb damp of one or all groups.

Parameters

synth	FluidSynth instance.
fx_group	Index of the fx group. Must be in the range `-1 to (fluid_synth_count_effects_groups()-1)`. If -1 the parameter common to all fx groups is fetched.
damping	valid pointer on the value to return.

Returns: FLUID_OK on success, FLUID_FAILED otherwise.

◆ fluid_synth_get_reverb_group_level()

int fluid_synth_get_reverb_group_level	(	fluid_synth_t *	synth,
		int	fx_group,
		double *	level
	)

get reverb level of one or all groups.

Parameters

synth	FluidSynth instance.
fx_group	Index of the fx group. Must be in the range `-1 to (fluid_synth_count_effects_groups()-1)`. If -1 the parameter common to all fx groups is fetched.
level	valid pointer on the value to return.

Returns: FLUID_OK on success, FLUID_FAILED otherwise.

◆ fluid_synth_get_reverb_group_roomsize()

int fluid_synth_get_reverb_group_roomsize	(	fluid_synth_t *	synth,
		int	fx_group,
		double *	roomsize
	)

get reverb roomsize of one or all groups.

Parameters

synth	FluidSynth instance.
fx_group	Index of the fx group. Must be in the range `-1 to (fluid_synth_count_effects_groups()-1)`. If -1 the parameter common to all fx groups is fetched.
roomsize	valid pointer on the value to return.

Returns: FLUID_OK on success, FLUID_FAILED otherwise

◆ fluid_synth_get_reverb_group_width()

int fluid_synth_get_reverb_group_width	(	fluid_synth_t *	synth,
		int	fx_group,
		double *	width
	)

get reverb width of one or all groups

Parameters

synth	FluidSynth instance.
fx_group	Index of the fx group. Must be in the range `-1 to (fluid_synth_count_effects_groups()-1)`. If -1 the parameter common to all fx groups is fetched.
width	valid pointer on the value to return.

Returns: FLUID_OK on success, FLUID_FAILED otherwise.

◆ fluid_synth_get_reverb_level()

double fluid_synth_get_reverb_level ( fluid_synth_t * synth )

Get reverb level of all fx groups.

Parameters

synth FluidSynth instance

Returns: Reverb level value (0.0-1.0)

Deprecated:: Use fluid_synth_get_reverb_group_level() in new code instead.

◆ fluid_synth_get_reverb_roomsize()

double fluid_synth_get_reverb_roomsize ( fluid_synth_t * synth )

Get reverb room size of all fx groups.

Parameters

synth FluidSynth instance

Returns: Reverb room size (0.0-1.2)

Deprecated:: Use fluid_synth_get_reverb_group_roomsize() in new code instead.

◆ fluid_synth_get_reverb_width()

double fluid_synth_get_reverb_width ( fluid_synth_t * synth )

Get reverb width of all fx groups.

Parameters

synth FluidSynth instance

Returns: Reverb width value (0.0-100.0)

Deprecated:: Use fluid_synth_get_reverb_group_width() in new code instead.

◆ fluid_synth_reverb_on()

int fluid_synth_reverb_on	(	fluid_synth_t *	synth,
		int	fx_group,
		int	on
	)

Enable or disable reverb on one fx group unit.

Parameters

synth	FluidSynth instance
fx_group	Index of the fx group. Must be in the range `-1 to (fluid_synth_count_effects_groups()-1)`. If -1 the parameter will be applied to all fx groups.
on	TRUE to enable reverb, FALSE to disable

Returns: FLUID_OK on success, FLUID_FAILED otherwise

◆ fluid_synth_set_reverb()

int fluid_synth_set_reverb	(	fluid_synth_t *	synth,
		double	roomsize,
		double	damping,
		double	width,
		double	level
	)

Set reverb parameters to all groups.

Parameters

synth	FluidSynth instance
roomsize	Reverb room size value (0.0-1.0)
damping	Reverb damping value (0.0-1.0)
width	Reverb width value (0.0-100.0)
level	Reverb level value (0.0-1.0)

Returns: FLUID_OK on success, FLUID_FAILED otherwise

Deprecated:: Use the individual reverb setter functions in new code instead.

◆ fluid_synth_set_reverb_damp()

int fluid_synth_set_reverb_damp	(	fluid_synth_t *	synth,
		double	damping
	)

Set reverb damping of all groups.

Parameters

synth	FluidSynth instance
damping	Reverb damping value (0.0-1.0)

Returns: FLUID_OK on success, FLUID_FAILED otherwise

Deprecated:: Use fluid_synth_set_reverb_group_damp() in new code instead.

◆ fluid_synth_set_reverb_group_damp()

int fluid_synth_set_reverb_group_damp	(	fluid_synth_t *	synth,
		int	fx_group,
		double	damping
	)

Set reverb damp to one or all fx groups.

Parameters

synth	FluidSynth instance.
fx_group	Index of the fx group. Must be in the range `-1 to (fluid_synth_count_effects_groups()-1)`. If -1 the parameter will be applied to all fx groups.
damping	damping value to set. Must be in the range indicated by synth.reverb.damp setting.

Returns: FLUID_OK on success, FLUID_FAILED otherwise.

◆ fluid_synth_set_reverb_group_level()

int fluid_synth_set_reverb_group_level	(	fluid_synth_t *	synth,
		int	fx_group,
		double	level
	)

Set reverb level to one or all fx groups.

Parameters

synth	FluidSynth instance.
fx_group	Index of the fx group. Must be in the range `-1 to (fluid_synth_count_effects_groups()-1)`. If -1 the parameter will be applied to all fx groups.
level	output level to set. Must be in the range indicated by synth.reverb.level setting.

Returns: FLUID_OK on success, FLUID_FAILED otherwise.

◆ fluid_synth_set_reverb_group_roomsize()

int fluid_synth_set_reverb_group_roomsize	(	fluid_synth_t *	synth,
		int	fx_group,
		double	roomsize
	)

Set reverb roomsize to one or all fx groups.

Parameters

synth	FluidSynth instance.
fx_group	Index of the fx group. Must be in the range `-1 to (fluid_synth_count_effects_groups()-1)`. If -1 the parameter will be applied to all fx groups.
roomsize	roomsize value to set. Must be in the range indicated by synth.reverb.room-size setting.

Returns: FLUID_OK on success, FLUID_FAILED otherwise

◆ fluid_synth_set_reverb_group_width()

int fluid_synth_set_reverb_group_width	(	fluid_synth_t *	synth,
		int	fx_group,
		double	width
	)

Set reverb width to one or all fx groups.

Parameters

synth	FluidSynth instance.
fx_group	Index of the fx group. Must be in the range `-1 to (fluid_synth_count_effects_groups()-1)`. If -1 the parameter will be applied to all fx groups.
width	width value to set. Must be in the range indicated by synth.reverb.width setting.

Returns: FLUID_OK on success, FLUID_FAILED otherwise.

◆ fluid_synth_set_reverb_level()

int fluid_synth_set_reverb_level	(	fluid_synth_t *	synth,
		double	level
	)

Set reverb level of all groups.

Parameters

synth	FluidSynth instance
level	Reverb level value (0.0-1.0)

Returns: FLUID_OK on success, FLUID_FAILED otherwise

Deprecated:: Use fluid_synth_set_reverb_group_level() in new code instead.

◆ fluid_synth_set_reverb_on()

void fluid_synth_set_reverb_on	(	fluid_synth_t *	synth,
		int	on
	)

Enable or disable reverb effect.

Parameters

synth	FluidSynth instance
on	TRUE to enable chorus, FALSE to disable

Deprecated:: Use fluid_synth_reverb_on() instead.

◆ fluid_synth_set_reverb_roomsize()

int fluid_synth_set_reverb_roomsize	(	fluid_synth_t *	synth,
		double	roomsize
	)

Set reverb roomsize of all groups.

Parameters

synth	FluidSynth instance
roomsize	Reverb room size value (0.0-1.0)

Returns: FLUID_OK on success, FLUID_FAILED otherwise

Deprecated:: Use fluid_synth_set_reverb_group_roomsize() in new code instead.

◆ fluid_synth_set_reverb_width()

int fluid_synth_set_reverb_width	(	fluid_synth_t *	synth,
		double	width
	)

Set reverb width of all groups.

Parameters

synth	FluidSynth instance
width	Reverb width value (0.0-100.0)

Returns: FLUID_OK on success, FLUID_FAILED otherwise

Deprecated:: Use fluid_synth_set_reverb_group_width() in new code instead.