#include <modules_filter.h>

Inheritance diagram for calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >:

Public Types
typedef audio_module< BaseClass >	AM
typedef std::complex< double >	cfloat
Public Types inherited from calf_plugins::audio_module< BaseClass >
typedef BaseClass	metadata_type

Public Member Functions
	equalizerNband_audio_module ()
void	activate ()
	LADSPA-esque activate function, except it is called after ports are connected, not before.
void	deactivate ()
	LADSPA-esque deactivate function.
void	params_changed ()
	Called when params are changed (before processing).
bool	get_gridline (int index, int subindex, int phase, float &pos, bool &vertical, std::string &legend, cairo_iface *context) const
bool	get_graph (int index, int subindex, int phase, float data, int points, cairo_iface context, int *mode) const
bool	get_layers (int index, int generation, unsigned int &layers) const
float	freq_gain (int index, double freq) const
std::string	get_crosshair_label (int x, int y, int sx, int sy, float q, int dB, int name, int note, int cents) const
void	set_sample_rate (uint32_t sr)
	Set sample rate for the plugin.
uint32_t	process (uint32_t offset, uint32_t numsamples, uint32_t inputs_mask, uint32_t outputs_mask)
	The audio processing loop; assumes numsamples <= MAX_SAMPLE_RUN, for larger buffers, call process_slice.
Public Member Functions inherited from calf_plugins::audio_module< BaseClass >
	audio_module ()
void	note_on (int channel, int note, int velocity)
	Handle MIDI Note On.
void	note_off (int channel, int note, int velocity)
	Handle MIDI Note Off.
void	program_change (int channel, int program)
	Handle MIDI Program Change.
void	control_change (int channel, int controller, int value)
	Handle MIDI Control Change.
void	pitch_bend (int channel, int value)
void	channel_pressure (int channel, int value)
void	execute (int cmd_no)
	Execute menu command with given number.
virtual char *	configure (const char key, const char value)
	DSSI configure call.
void	send_configures (send_configure_iface *sci)
	Send all understood configure vars (none by default).
int	send_status_updates (send_updates_iface *sui, int last_serial)
	Send all supported status vars (none by default).
void	params_reset ()
	Reset parameter values for epp:trigger type parameters (ones activated by oneshot push button instead of check box).
void	post_instantiate (uint32_t)
	Called after instantiating (after all the feature pointers are set - including interfaces like progress_report_iface).
uint32_t	message_run (const void valid_ports, void output_ports)
virtual void	get_port_arrays (float &ins_ptrs, float &outs_ptrs, float **&params_ptrs)
	Return the array of input port pointers.
virtual const plugin_metadata_iface *	get_metadata_iface () const
	Return metadata object.
virtual void	set_progress_report_iface (progress_report_iface *iface)
	Set the progress report interface to communicate progress to.
void	zero_by_mask (uint32_t mask, uint32_t offset, uint32_t nsamples)
	utility function: zero port values if mask is 0
uint32_t	process_slice (uint32_t offset, uint32_t end)
	utility function: call process, and if it returned zeros in output masks, zero out the relevant output port buffers
virtual const line_graph_iface *	get_line_graph_iface () const
virtual const phase_graph_iface *	get_phase_graph_iface () const
Public Member Functions inherited from calf_plugins::audio_module_iface
virtual	~audio_module_iface ()
Public Member Functions inherited from calf_plugins::line_graph_iface
virtual bool	get_moving (int index, int subindex, int &direction, float *data, int x, int y, int &offset, uint32_t &color) const
virtual bool	get_dot (int index, int subindex, int phase, float &x, float &y, int &size, cairo_iface *context) const
virtual	~line_graph_iface ()
	Standard destructor to make compiler happy.

Public Attributes
uint32_t	srate
bool	is_active
volatile int	last_generation
volatile int	last_calculated_generation
float *	ins [(BaseClass::in_count !=0) ? BaseClass::in_count :1]
float *	outs [(BaseClass::out_count !=0) ? BaseClass::out_count :1]
float *	params [BaseClass::param_count]
Public Attributes inherited from calf_plugins::audio_module< BaseClass >
float *	ins [(BaseClass::in_count !=0) ? BaseClass::in_count :1]
float *	outs [(BaseClass::out_count !=0) ? BaseClass::out_count :1]
float *	params [BaseClass::param_count]
bool	questionable_data_reported_in
bool	questionable_data_reported_out
progress_report_iface *	progress_report
Public Attributes inherited from calf_plugins::frequency_response_line_graph
bool	redraw_graph

Private Types
enum	{ graph_param_count = BaseClass::last_graph_param - BaseClass::first_graph_param + 1 , params_per_band = AM::param_p2_active - AM::param_p1_active }

Private Member Functions
void	process_hplp (float &left, float &right)

Private Attributes
analyzer	_analyzer
float	hp_mode_old
float	hp_freq_old
float	hp_q_old
float	lp_mode_old
float	lp_freq_old
float	lp_q_old
float	ls_level_old
float	ls_freq_old
float	ls_q_old
float	hs_level_old
float	hs_freq_old
float	hs_q_old
int	indiv_old
bool	analyzer_old
float	p_level_old [PeakBands]
float	p_freq_old [PeakBands]
float	p_q_old [PeakBands]
float	old_params_for_graph [graph_param_count]
vumeters	meters
CalfEqMode	hp_mode
CalfEqMode	lp_mode
dsp::biquad_d2	hp [3][2]
dsp::biquad_d2	lp [3][2]
dsp::biquad_d2	lsL
dsp::biquad_d2	lsR
dsp::biquad_d2	hsL
dsp::biquad_d2	hsR
dsp::biquad_d2	pL [PeakBands]
dsp::biquad_d2	pR [PeakBands]
dsp::bypass	bypass
int	keep_gliding
int	last_peak

Member Typedef Documentation

◆ AM

template<class BaseClass, bool has_lphp>

typedef audio_module<BaseClass> calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::AM

◆ cfloat

template<class BaseClass, bool has_lphp>

typedef std::complex<double> calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::cfloat

Member Enumeration Documentation

◆ anonymous enum

template<class BaseClass, bool has_lphp>

anonymous enum

private

Enumerator
graph_param_count
params_per_band

Constructor & Destructor Documentation

◆ equalizerNband_audio_module()

template<class BaseClass, bool has_lphp>

equalizerNband_audio_module::equalizerNband_audio_module ( )

Member Function Documentation

◆ activate()

template<class BaseClass, bool has_lphp>

void equalizerNband_audio_module::activate ( )

virtual

LADSPA-esque activate function, except it is called after ports are connected, not before.

Reimplemented from calf_plugins::audio_module< BaseClass >.

◆ deactivate()

template<class BaseClass, bool has_lphp>

void equalizerNband_audio_module::deactivate ( )

virtual

LADSPA-esque deactivate function.

Reimplemented from calf_plugins::audio_module< BaseClass >.

◆ freq_gain()

template<class BaseClass, bool has_lphp>

float equalizerNband_audio_module::freq_gain	(	int	index,
		double	freq ) const

virtual

Reimplemented from calf_plugins::frequency_response_line_graph.

◆ get_crosshair_label()

template<class BaseClass, bool has_lphp>

std::string equalizerNband_audio_module::get_crosshair_label	(	int	x,
		int	y,
		int	sx,
		int	sy,
		float	q,
		int	dB,
		int	name,
		int	note,
		int	cents ) const

inlinevirtual

Return a label for the crosshairs they are enabled

Parameters

x	Position of the mouse pointer in x direction
y	Position of the mouse pointer in y direction
sx	Horizontal size of the widget in pixels
sy	Vertical size of the widget in pixels

Reimplemented from calf_plugins::frequency_response_line_graph.

◆ get_graph()

template<class BaseClass, bool has_lphp>

bool equalizerNband_audio_module::get_graph	(	int	index,
		int	subindex,
		int	phase,
		float *	data,
		int	points,
		cairo_iface *	context,
		int *	mode ) const

virtual

Obtain subindex'th graph of parameter 'index'

Parameters

index	parameter/graph number (usually tied to particular plugin control port)
subindex	graph number (there may be multiple overlaid graphs for one parameter, eg. for monosynth 2x12dB filters)
phase	0 if in cache phase or 1 if in realtime phase
data	buffer for normalized output values
points	number of points to fill
context	cairo context to adjust (for multicolour graphs etc.)

Return values

true	graph data was returned; subindex+1 graph may or may not be available
false	graph data was not returned; subindex+1 graph does not exist either

Reimplemented from calf_plugins::frequency_response_line_graph.

◆ get_gridline()

template<class BaseClass, bool has_lphp>

bool equalizerNband_audio_module::get_gridline	(	int	index,
		int	subindex,
		int	phase,
		float &	pos,
		bool &	vertical,
		std::string &	legend,
		cairo_iface *	context ) const

virtual

Obtain subindex'th dot of parameter 'index'

Parameters

index	parameter/dot number (usually tied to particular plugin control port)
subindex	dot number (there may be multiple dots graphs for one parameter)
phase	0 if in cache phase or 1 if in realtime phase

Reimplemented from calf_plugins::frequency_response_line_graph.

◆ get_layers()

template<class BaseClass, bool has_lphp>

bool equalizerNband_audio_module::get_layers	(	int	index,
		int	generation,
		unsigned int &	layers ) const

virtual

Return which layers need to be redrawn in the next GTK drawing cycle

Parameters

index	Parameter/graph identifier (usually tied to particular plugin control port)
generation	The overall amount of drawing cycles since the last full refresh of all surfaces
layers	Bitmask defining the layers to be redrawn (see layers_flags above)

Return values

true	there's at least one layer to be redrawn; false nothing to draw in this cycle

Reimplemented from calf_plugins::frequency_response_line_graph.

◆ params_changed()

template<class BaseClass, bool has_lphp>

void equalizerNband_audio_module::params_changed ( )

virtual

Called when params are changed (before processing).

Reimplemented from calf_plugins::audio_module< BaseClass >.

◆ process()

template<class BaseClass, bool has_lphp>

uint32_t equalizerNband_audio_module::process	(	uint32_t	offset,
		uint32_t	numsamples,
		uint32_t	inputs_mask,
		uint32_t	outputs_mask )

virtual

The audio processing loop; assumes numsamples <= MAX_SAMPLE_RUN, for larger buffers, call process_slice.

Implements calf_plugins::audio_module_iface.

◆ process_hplp()

template<class BaseClass, bool has_lphp>

void equalizerNband_audio_module::process_hplp	(	float &	left,
		float &	right )

inlineprivate

◆ set_sample_rate()

template<class BaseClass, bool has_lphp>

void calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::set_sample_rate ( uint32_t sr )

inlinevirtual

Set sample rate for the plugin.

Reimplemented from calf_plugins::audio_module< BaseClass >.

Member Data Documentation

◆ _analyzer

template<class BaseClass, bool has_lphp>

analyzer calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::_analyzer

private

◆ analyzer_old

template<class BaseClass, bool has_lphp>

bool calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::analyzer_old

private

◆ bypass

template<class BaseClass, bool has_lphp>

dsp::bypass calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::bypass

private

◆ hp

template<class BaseClass, bool has_lphp>

dsp::biquad_d2 calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::hp[3][2]

private

◆ hp_freq_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::hp_freq_old

private

◆ hp_mode

template<class BaseClass, bool has_lphp>

CalfEqMode calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::hp_mode

private

◆ hp_mode_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::hp_mode_old

private

◆ hp_q_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::hp_q_old

private

◆ hs_freq_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::hs_freq_old

private

◆ hs_level_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::hs_level_old

private

◆ hs_q_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::hs_q_old

private

◆ hsL

template<class BaseClass, bool has_lphp>

dsp::biquad_d2 calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::hsL

private

◆ hsR

template<class BaseClass, bool has_lphp>

dsp::biquad_d2 calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::hsR

private

◆ indiv_old

template<class BaseClass, bool has_lphp>

int calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::indiv_old

private

◆ ins

template<class BaseClass, bool has_lphp>

float* calf_plugins::audio_module< BaseClass >::ins[(BaseClass::in_count !=0) ? BaseClass::in_count :1]

◆ is_active

template<class BaseClass, bool has_lphp>

bool calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::is_active

◆ keep_gliding

template<class BaseClass, bool has_lphp>

int calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::keep_gliding

private

◆ last_calculated_generation

template<class BaseClass, bool has_lphp>

volatile int calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::last_calculated_generation

◆ last_generation

template<class BaseClass, bool has_lphp>

volatile int calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::last_generation

mutable

◆ last_peak

template<class BaseClass, bool has_lphp>

int calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::last_peak

mutableprivate

◆ lp

template<class BaseClass, bool has_lphp>

dsp::biquad_d2 calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::lp[3][2]

private

◆ lp_freq_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::lp_freq_old

private

◆ lp_mode

template<class BaseClass, bool has_lphp>

CalfEqMode calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::lp_mode

private

◆ lp_mode_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::lp_mode_old

private

◆ lp_q_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::lp_q_old

private

◆ ls_freq_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::ls_freq_old

private

◆ ls_level_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::ls_level_old

private

◆ ls_q_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::ls_q_old

private

◆ lsL

template<class BaseClass, bool has_lphp>

dsp::biquad_d2 calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::lsL

private

◆ lsR

template<class BaseClass, bool has_lphp>

dsp::biquad_d2 calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::lsR

private

◆ meters

template<class BaseClass, bool has_lphp>

vumeters calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::meters

private

◆ old_params_for_graph

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::old_params_for_graph[graph_param_count]

mutableprivate

◆ outs

template<class BaseClass, bool has_lphp>

float* calf_plugins::audio_module< BaseClass >::outs[(BaseClass::out_count !=0) ? BaseClass::out_count :1]

◆ p_freq_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::p_freq_old[PeakBands]

private

◆ p_level_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::p_level_old[PeakBands]

private

◆ p_q_old

template<class BaseClass, bool has_lphp>

float calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::p_q_old[PeakBands]

private

◆ params

template<class BaseClass, bool has_lphp>

float* calf_plugins::audio_module< BaseClass >::params[BaseClass::param_count]

◆ pL

template<class BaseClass, bool has_lphp>

dsp::biquad_d2 calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::pL[PeakBands]

private

◆ pR

template<class BaseClass, bool has_lphp>

dsp::biquad_d2 calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::pR[PeakBands]

private

◆ srate

template<class BaseClass, bool has_lphp>

uint32_t calf_plugins::equalizerNband_audio_module< BaseClass, has_lphp >::srate

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

/home/runner/work/lmms-fork/lmms-fork/plugins/LadspaEffect/calf/veal/src/calf/modules_filter.h
/home/runner/work/lmms-fork/lmms-fork/plugins/LadspaEffect/calf/veal/src/modules_filter.cpp

Public Types

Public Member Functions

Public Attributes

Private Types

Private Member Functions

Private Attributes

Member Typedef Documentation

◆ AM

◆ cfloat

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ equalizerNband_audio_module()

Member Function Documentation

◆ activate()

◆ deactivate()

◆ freq_gain()

◆ get_crosshair_label()

◆ get_graph()

◆ get_gridline()

◆ get_layers()

◆ params_changed()

◆ process()

◆ process_hplp()

◆ set_sample_rate()

Member Data Documentation

◆ _analyzer

◆ analyzer_old

◆ bypass

◆ hp

◆ hp_freq_old

◆ hp_mode

◆ hp_mode_old

◆ hp_q_old

◆ hs_freq_old

◆ hs_level_old

◆ hs_q_old

◆ hsL

◆ hsR

◆ indiv_old

◆ ins

◆ is_active

◆ keep_gliding

◆ last_calculated_generation

◆ last_generation

◆ last_peak

◆ lp

◆ lp_freq_old

◆ lp_mode

◆ lp_mode_old

◆ lp_q_old

◆ ls_freq_old

◆ ls_level_old

◆ ls_q_old

◆ lsL

◆ lsR

◆ meters

◆ old_params_for_graph

◆ outs

◆ p_freq_old

◆ p_level_old

◆ p_q_old

◆ params

◆ pL

◆ pR

◆ srate