VirtualANode Class Reference

#include <virtualanode.h>

Collaboration diagram for VirtualANode:


Public Member Functions
	VirtualANode (RenderEngine renderengine, VirtualConsole vconsole, Module real_module, Plugin real_plugin, Track track, VirtualNode parent_module)
	~VirtualANode ()
VirtualNode *	create_module (Plugin real_plugin, Module real_module, Track *track)
VirtualNode *	create_plugin (Plugin *real_plugin)
int	render (double *output_temp, int64_t start_position, int64_t len, int64_t sample_rate)
int	read_data (double *output_temp, int64_t start_position, int64_t len, int64_t sample_rate)
Private Member Functions
int	render_as_module (double *audio_out, double output_temp, int64_t start_position, int64_t len, int64_t sample_rate)
void	render_as_plugin (double *output_temp, int64_t start_position, int64_t len, int64_t sample_rate)
int	render_fade (double buffer, int64_t len, int64_t input_position, int64_t sample_rate, Autos autos, int direction, int use_nudge)
int	render_pan (double input, double output, int64_t fragment_len, int64_t input_position, int64_t sample_rate, Autos *autos, int channel, int direction, int use_nudge)
void	get_pan_automation (double &slope, double &intercept, int64_t input_position, int64_t &slope_len, Autos *autos, int channel, int direction)
Private Attributes
DB	db
Auto *	pan_before [MAXCHANNELS]
Auto *	pan_after [MAXCHANNELS]

Detailed Description

Definition at line 12 of file virtualanode.h.

Constructor & Destructor Documentation

VirtualANode::VirtualANode	(	RenderEngine *	renderengine,
		VirtualConsole *	vconsole,
		Module *	real_module,
		Plugin *	real_plugin,
		Track *	track,
		VirtualNode *	parent_module
	)

Definition at line 26 of file virtualanode.C.

References MAXCHANNELS, pan_after, and pan_before.

Referenced by create_module(), and create_plugin().

VirtualANode::~VirtualANode ( )

Definition at line 45 of file virtualanode.C.

Member Function Documentation

VirtualNode * VirtualANode::create_module	(	Plugin *	real_plugin,
		Module *	real_module,
		Track *	track
	)			`[virtual]`

Reimplemented from VirtualNode.

Definition at line 53 of file virtualanode.C.

References VirtualNode::renderengine, VirtualNode::vconsole, and VirtualANode().

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VirtualNode * VirtualANode::create_plugin ( Plugin * real_plugin ) [virtual]

Reimplemented from VirtualNode.

Definition at line 66 of file virtualanode.C.

References VirtualNode::renderengine, VirtualNode::track, VirtualNode::vconsole, and VirtualANode().

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int VirtualANode::render	(	double *	output_temp,
		int64_t	start_position,
		int64_t	len,
		int64_t	sample_rate
	)

Definition at line 145 of file virtualanode.C.

References VirtualAConsole::arender, ARender::audio_out, VirtualNode::real_module, VirtualNode::real_plugin, render_as_module(), render_as_plugin(), and VirtualNode::vconsole.

Referenced by VirtualAConsole::process_buffer(), and render_as_module().

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int VirtualANode::read_data	(	double *	output_temp,
		int64_t	start_position,
		int64_t	len,
		int64_t	sample_rate
	)

Definition at line 78 of file virtualanode.C.

References RenderEngine::command, VirtualConsole::debug_tree, Edits::editof(), Track::edits, RenderEngine::edl, TransportCommand::get_direction(), VirtualNode::get_previous_plugin(), VirtualNode::parent_node, VirtualNode::real_module, VirtualNode::renderengine, EDLSession::sample_rate, EDL::session, Track::title, VirtualNode::track, and VirtualNode::vconsole.

Referenced by render_as_module().

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int VirtualANode::render_as_module	(	double **	audio_out,
		double *	output_temp,
		int64_t	start_position,
		int64_t	len,
		int64_t	sample_rate
	)			`[private]`

Definition at line 190 of file virtualanode.C.

References VirtualAConsole::arender, Track::automation, Automation::autos, RenderEngine::command, RenderEngine::edl, TransportCommand::get_direction(), VirtualNode::get_mute_fragment(), ARender::get_next_peak(), MAX_CHANNELS, ARender::meter_render_fragment, read_data(), VirtualNode::real_module, TransportCommand::realtime, render(), render_fade(), render_pan(), VirtualConsole::renderengine, VirtualNode::renderengine, EDLSession::sample_rate, EDL::session, VirtualNode::subnodes, ArrayList< TYPE >::total, VirtualNode::track, ArrayList< TYPE >::values, and VirtualNode::vconsole.

Referenced by render().

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void VirtualANode::render_as_plugin	(	double *	output_temp,
		int64_t	start_position,
		int64_t	len,
		int64_t	sample_rate
	)			`[private]`

Definition at line 170 of file virtualanode.C.

References VirtualNode::attachment, Plugin::on, VirtualNode::plugin_buffer_number, and VirtualNode::real_plugin.

Referenced by render().

int VirtualANode::render_fade	(	double *	buffer,
		int64_t	len,
		int64_t	input_position,
		int64_t	sample_rate,
		Autos *	autos,
		int	direction,
		int	use_nudge
	)			`[private]`

Definition at line 337 of file virtualanode.C.

References RenderEngine::edl, DB::fromdb(), INFINITYGAIN, Track::nudge, VirtualConsole::renderengine, EDLSession::sample_rate, EDL::session, VirtualNode::track, VirtualNode::value, and VirtualNode::vconsole.

Referenced by render_as_module().

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int VirtualANode::render_pan	(	double *	input,
		double *	output,
		int64_t	fragment_len,
		int64_t	input_position,
		int64_t	sample_rate,
		Autos *	autos,
		int	channel,
		int	direction,
		int	use_nudge
	)			`[private]`

Definition at line 409 of file virtualanode.C.

References RenderEngine::edl, EQUIV, get_pan_automation(), MIN, Track::nudge, VirtualConsole::renderengine, EDLSession::sample_rate, EDL::session, VirtualNode::slope, VirtualNode::track, VirtualNode::value, and VirtualNode::vconsole.

Referenced by render_as_module().

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void VirtualANode::get_pan_automation	(	double &	slope,
		double &	intercept,
		int64_t	input_position,
		int64_t &	slope_len,
		Autos *	autos,
		int	channel,
		int	direction
	)			`[private]`

Definition at line 478 of file virtualanode.C.

References Autos::get_next_auto(), Autos::get_prev_auto(), and Auto::position.

Referenced by render_pan().

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Field Documentation

DB VirtualANode::db [private]

Definition at line 84 of file virtualanode.h.

Auto* VirtualANode::pan_before[MAXCHANNELS] [private]

Definition at line 86 of file virtualanode.h.

Referenced by VirtualANode().

Auto * VirtualANode::pan_after[MAXCHANNELS] [private]

Definition at line 86 of file virtualanode.h.

Referenced by VirtualANode().

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

hvirtual/cinelerra/virtualanode.h
hvirtual/cinelerra/virtualanode.C

VirtualANode Class Reference

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation