zrythm::dsp::CVPort Class Reference

Control Voltage port. More...

#include <src/dsp/cv_port.h>

Inheritance diagram for zrythm::dsp::CVPort:

Collaboration diagram for zrythm::dsp::CVPort:

Public Member Functions
	CVPort (utils::Utf8String label, PortFlow flow)
void	process_block (dsp::graph::ProcessBlockInfo time_nfo, const dsp::ITransport &transport, const dsp::TempoMap &tempo_map) noexcept override
void	clear_buffer (std::size_t offset, std::size_t nframes) override
	Clears the port buffer.
void	prepare_for_processing_impl (const graph::GraphNode *node, units::sample_rate_t sample_rate, units::sample_u32_t max_block_length) override
void	release_resources () override
	Called to release resources allocated by prepare_for_processing().
Public Member Functions inherited from zrythm::dsp::Port
void	set_full_designation_provider (FullDesignationProvider provider)
void	set_full_designation_provider (const auto *owner)
	Convenience helper for providers that contain a get_full_designation_for_port() method.
bool	is_input () const
bool	is_output () const
bool	is_midi () const
bool	is_cv () const
bool	is_audio () const
utils::Utf8String	get_label () const
auto	get_symbol () const
void	set_symbol (const utils::Utf8String &sym)
utils::Utf8String	get_node_name () const override
	Returns a human friendly name of the node.
utils::Utf8String	get_full_designation () const
	Gets a full designation of the port in the format "Track/Port" or "Track/Plugin/Port".
bool	has_label () const
PortType	type () const
PortFlow	flow () const
Public Member Functions inherited from zrythm::utils::UuidIdentifiableObject< Port >
	UuidIdentifiableObject (QObject *parent=nullptr)
auto	get_uuid () const
Public Member Functions inherited from zrythm::utils::UuidIdentifiableBase
	UuidIdentifiableBase (QObject *parent=nullptr)
	UuidIdentifiableBase (const QUuid &id, QObject *parent=nullptr)
QUuid	raw_uuid () const
Public Member Functions inherited from zrythm::dsp::graph::IProcessable
virtual units::sample_u32_t	get_single_playback_latency () const
	Returns the latency of only the given processable, without adding the previous/next latencies (zero latency by default).
void	prepare_for_processing (const GraphNode *node, units::sample_rate_t sample_rate, units::sample_u32_t max_block_length)
	Called to allocate resources required for processing.
Public Member Functions inherited from zrythm::dsp::PortConnectionsCacheMixin< CVPort >
auto &	port_sources () const
void	set_port_sources (this auto &self, utils::RangeOf< CVPort * > auto source_ports)

Data Fields
std::vector< float >	buf_

Friends
void	init_from (CVPort &obj, const CVPort &other, utils::ObjectCloneType clone_type)
void	to_json (nlohmann::json &j, const CVPort &p)
void	from_json (const nlohmann::json &j, CVPort &p)

Additional Inherited Members
Public Types inherited from zrythm::dsp::Port
using	FullDesignationProvider
Public Types inherited from zrythm::utils::UuidIdentifiableObject< Port >
using	uuid_base_type
	Exposes the CRTP parameter for concept checking.
Protected Member Functions inherited from zrythm::dsp::Port
	Port (utils::Utf8String label, PortType type={}, PortFlow flow={}, QObject *parent=nullptr)
Protected Member Functions inherited from zrythm::utils::UuidIdentifiableBase
void	set_raw_uuid (const QUuid &id)

Detailed Description

Control Voltage port.

This port provides sample-accurante signals (similar to audio) and can be used to modulate parameters.

The range is assumed to be 0 to 1.

Definition at line 20 of file cv_port.h.

Member Function Documentation

clear_buffer()

void zrythm::dsp::CVPort::clear_buffer ( std::size_t offset, std::size_t nframes )

overridevirtual

Clears the port buffer.

Implements zrythm::dsp::Port.

prepare_for_processing_impl()

void zrythm::dsp::CVPort::prepare_for_processing_impl ( const graph::GraphNode * node, units::sample_rate_t sample_rate, units::sample_u32_t max_block_length )

overridevirtual

Reimplemented from zrythm::dsp::graph::IProcessable.

process_block()

void zrythm::dsp::CVPort::process_block ( dsp::graph::ProcessBlockInfo time_nfo, const dsp::ITransport & transport, const dsp::TempoMap & tempo_map )

overridevirtualnoexcept

Reimplemented from zrythm::dsp::graph::IProcessable.

release_resources()

void zrythm::dsp::CVPort::release_resources ( )

overridevirtual

Called to release resources allocated by prepare_for_processing().

This may be called multiple times.

Reimplemented from zrythm::dsp::graph::IProcessable.

Friends And Related Symbol Documentation

from_json

void from_json ( const nlohmann::json & j, CVPort & p )

friend

Definition at line 51 of file cv_port.h.

to_json

void to_json ( nlohmann::json & j, const CVPort & p )

friend

Definition at line 47 of file cv_port.h.

Field Documentation

buf_

std::vector<float> zrythm::dsp::CVPort::buf_

Definition at line 57 of file cv_port.h.

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

• src/dsp/cv_port.h