Autos Class Reference

#include <autos.h>

Inherited by FloatAutos, IntAutos, KeyFrames, MaskAutos, PanAutos, and PluginAutos.

Collaboration diagram for Autos:


Public Member Functions
	Autos (EDL edl, Track track)
virtual	~Autos ()
void	resample (double old_rate, double new_rate)
virtual void	create_objects ()
void	equivalent_output (Autos autos, int64_t startproject, int64_t result)
void	copy_from (Autos *autos)
virtual Auto *	new_auto ()
Auto *	get_prev_auto (int64_t position, int direction, Auto *&current, int use_default=1)
Auto *	get_prev_auto (int direction, Auto *&current)
Auto *	get_next_auto (int64_t position, int direction, Auto *&current, int use_default=1)
int	auto_exists_for_editing (double position)
Auto *	get_auto_at_position (double position=-1)
Auto *	get_auto_for_editing (double position=-1)
Auto *	insert_auto (int64_t position)
Auto *	insert_auto_for_editing (int64_t position)
void	insert_track (Autos *automation, int64_t start_unit, int64_t length_units, int replace_default)
virtual int	load (FileXML *xml)
void	paste (int64_t start, int64_t length, double scale, FileXML *file, int default_only)
void	remove_nonsequential (Auto *keyframe)
void	optimize ()
int	get_type ()
int64_t	get_length ()
virtual void	get_extents (float min, float max, int *coords_undefined, int64_t unit_start, int64_t unit_end)
virtual void	dump ()
int	clear_all ()
int	insert (int64_t start, int64_t end)
int	paste_silence (int64_t start, int64_t end)
int	copy (int64_t start, int64_t end, FileXML *xml, int default_only, int autos_only)
void	clear (int64_t start, int64_t end, int shift_autos)
virtual void	straighten (int64_t start, int64_t end)
int	clear_auto (int64_t position)
int	save (FileXML *xml)
virtual int	slope_adjustment (int64_t ax, double slope)
int	release_auto ()
virtual int	release_auto_derived ()
Auto *	append_auto ()
int	scale_time (float rate_scale, int scale_edits, int scale_autos, int64_t start, int64_t end)
int	get_neighbors (int64_t start, int64_t end, Auto before, Auto after)
virtual int	automation_is_constant (int64_t start, int64_t end)
virtual double	get_automation_constant (int64_t start, int64_t end)
int	init_automation (int64_t &buffer_position, int64_t &input_start, int64_t &input_end, int &automate, double &constant, int64_t input_position, int64_t buffer_len, Auto before, Auto after, int reverse)
int	init_slope (Auto current_auto, double &slope_start, double &slope_value, double &slope_position, int64_t &input_start, int64_t &input_end, Auto before, Auto **after, int reverse)
int	get_slope (Auto **current_auto, double &slope_start, double &slope_end, double &slope_value, double &slope, int64_t buffer_len, int64_t buffer_position, int reverse)
int	advance_slope (Auto **current_auto, double &slope_start, double &slope_value, double &slope_position, int reverse)
Auto *	autoof (int64_t position)
Auto *	nearest_before (int64_t position)
Auto *	nearest_after (int64_t position)
Data Fields
EDL *	edl
Track *	track
Auto *	default_auto
int	autoidx
int	autogrouptype
int	type
Auto *	selected
int	skip_selected
int64_t	selected_position
int64_t	selected_position_
double	selected_value
double	selected_value_
float	virtual_h
int	virtual_center
int	stack_number
int	stack_total

Detailed Description

Definition at line 15 of file autos.h.

Constructor & Destructor Documentation

Autos::Autos	(	EDL *	edl,
		Track *	track
	)

Definition at line 13 of file autos.C.

References autogrouptype, autoidx, and type.

Autos::~Autos ( ) [virtual]

Definition at line 25 of file autos.C.

References default_auto, and List< Auto >::last.

Member Function Documentation

void Autos::resample	(	double	old_rate,
		double	new_rate
	)

Definition at line 54 of file autos.C.

References List< Auto >::first, and NEXT.

Referenced by Plugin::resample(), and Automation::resample().

void Autos::create_objects ( ) [virtual]

Definition at line 31 of file autos.C.

References default_auto, Auto::is_default, and new_auto().

Referenced by VAutomation::create_objects(), Automation::create_objects(), AAutomation::create_objects(), and Plugin::Plugin().

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void Autos::equivalent_output	(	Autos *	autos,
		int64_t	startproject,
		int64_t *	result
	)

Definition at line 65 of file autos.C.

References default_auto, List< TYPE >::first, List< Auto >::first, List< Auto >::last, List< TYPE >::last, MIN, NEXT, Auto::position, and List< Auto >::total().

Referenced by Plugin::equivalent_output(), and Automation::equivalent_output().

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void Autos::copy_from ( Autos * autos )

Definition at line 117 of file autos.C.

References List< Auto >::append(), Auto::copy_from(), default_auto, List< Auto >::first, List< TYPE >::first, List< TYPE >::last, new_auto(), and NEXT.

Referenced by Automation::copy_from(), and Plugin::copy_keyframes().

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Auto * Autos::new_auto ( ) [virtual]

Reimplemented in FloatAutos, IntAutos, KeyFrames, MaskAutos, and PanAutos.

Definition at line 49 of file autos.C.

References edl.

Referenced by append_auto(), copy_from(), create_objects(), insert_auto(), insert_auto_for_editing(), insert_track(), and load().

Auto * Autos::get_prev_auto	(	int64_t	position,
		int	direction,
		Auto *&	current,
		int	use_default = `1`
	)

Auto * Autos::get_prev_auto	(	int	direction,
		Auto *&	current
	)

Definition at line 218 of file autos.C.

References EDL::align_to_frame(), edl, get_prev_auto(), LocalSession::get_selectionstart(), EDL::local_session, Track::to_units(), and track.

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Auto * Autos::get_next_auto	(	int64_t	position,
		int	direction,
		Auto *&	current,
		int	use_default = `1`
	)

Definition at line 294 of file autos.C.

References default_auto, List< Auto >::first, List< Auto >::last, NEXT, Auto::position, and PREVIOUS.

Referenced by FloatAutos::get_fade_automation(), PanAutos::get_handle(), VirtualNode::get_mute_fragment(), VirtualANode::get_pan_automation(), and FloatAutos::get_value().

int Autos::auto_exists_for_editing ( double position )

Definition at line 229 of file autos.C.

References EDL::align_to_frame(), EDLSession::auto_keyframes, edl, get_auto_at_position(), and EDL::session.

Referenced by VModePatch::handle_event(), APanPatch::handle_event(), VFadePatch::update_edl(), and AFadePatch::update_edl().

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Auto * Autos::get_auto_at_position ( double position = -1 )

Definition at line 248 of file autos.C.

References edl, EDL::equivalent(), List< Auto >::first, NEXT, Track::to_units(), and track.

Referenced by auto_exists_for_editing(), and TrackCanvas::synchronize_autos().

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Auto * Autos::get_auto_for_editing ( double position = -1 )

Definition at line 265 of file autos.C.

References EDL::align_to_frame(), EDLSession::auto_keyframes, edl, get_prev_auto(), LocalSession::get_selectionstart(), insert_auto_for_editing(), EDL::local_session, EDL::session, Track::to_units(), and track.

Referenced by MutePatch::button_press_event(), CWindow::calculate_affected_auto(), PatchBay::cursor_motion_event(), VModePatch::handle_event(), APanPatch::handle_event(), MWindow::map_audio(), PatchBay::synchronize_faders(), VFadePatch::update_edl(), and AFadePatch::update_edl().

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Auto * Autos::insert_auto ( int64_t position )

Definition at line 337 of file autos.C.

References Auto::copy_from(), default_auto, edl, EDL::equivalent(), List< Auto >::first, List< Auto >::insert_after(), List< Auto >::insert_before(), List< Auto >::last, new_auto(), NEXT, Auto::position, and PREVIOUS.

Referenced by Plugin::get_keyframe(), insert_track(), paste(), PluginSet::paste_keyframes(), TrackCanvas::synchronize_autos(), TrackCanvas::test_floatline(), and TrackCanvas::test_toggleline().

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Auto * Autos::insert_auto_for_editing ( int64_t position )

Definition at line 384 of file autos.C.

References Auto::copy_from(), default_auto, edl, EDL::equivalent(), List< Auto >::first, List< Auto >::insert_after(), List< Auto >::insert_before(), Auto::interpolate_from(), List< Auto >::last, new_auto(), NEXT, Auto::position, and PREVIOUS.

Referenced by get_auto_for_editing().

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void Autos::insert_track	(	Autos *	automation,
		int64_t	start_unit,
		int64_t	length_units,
		int	replace_default
	)

Definition at line 154 of file autos.C.

References Auto::copy_from(), default_auto, List< TYPE >::first, insert(), insert_auto(), new_auto(), NEXT, and Auto::position.

Referenced by Automation::insert_track().

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int Autos::load ( FileXML * xml ) [virtual]

Definition at line 665 of file autos.C.

References List< Auto >::append(), default_auto, XMLTag::get_property(), XMLTag::get_title(), List< Auto >::last, Auto::load(), new_auto(), Auto::position, FileXML::read_tag(), FileXML::tag, and XMLTag::title_is().

Referenced by Automation::load().

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void Autos::paste	(	int64_t	start,
		int64_t	length,
		double	scale,
		FileXML *	file,
		int	default_only
	)

Definition at line 463 of file autos.C.

References default_auto, XMLTag::get_property(), XMLTag::get_title(), insert_auto(), Auto::load(), FileXML::read_tag(), FileXML::tag, XMLTag::title_is(), Units::to_int64(), and List< Auto >::total().

Referenced by Automation::paste().

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void Autos::remove_nonsequential ( Auto * keyframe )

Definition at line 612 of file autos.C.

References ListItem< TYPE >::next, Auto::position, and ListItem< TYPE >::previous.

Referenced by TrackCanvas::button_release_event(), and TrackCanvas::synchronize_autos().

void Autos::optimize ( )

Definition at line 571 of file autos.C.

References default_auto, List< Auto >::first, NEXT, Auto::position, and PREVIOUS.

int Autos::get_type ( )

Definition at line 38 of file autos.C.

References type.

Referenced by TrackCanvas::do_keyframes().

int64_t Autos::get_length ( )

Definition at line 900 of file autos.C.

References List< Auto >::last, and Auto::position.

Referenced by Automation::get_length().

void Autos::get_extents	(	float *	min,
		float *	max,
		int *	coords_undefined,
		int64_t	unit_start,
		int64_t	unit_end
	)			`[virtual]`

Reimplemented in FloatAutos, and IntAutos.

Definition at line 908 of file autos.C.

Referenced by Automation::get_extents().

void Autos::dump ( ) [virtual]

Reimplemented in FloatAutos, IntAutos, KeyFrames, MaskAutos, and PanAutos.

Definition at line 918 of file autos.C.

Referenced by Automation::dump().

int Autos::clear_all ( )

Definition at line 433 of file autos.C.

References append_auto(), List< Auto >::first, and NEXT.

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int Autos::insert	(	int64_t	start,
		int64_t	end
	)

Definition at line 446 of file autos.C.

References List< Auto >::first, NEXT, and Auto::position.

Referenced by insert_track(), and paste_silence().

int Autos::paste_silence	(	int64_t	start,
		int64_t	end
	)

Definition at line 523 of file autos.C.

References insert().

Referenced by Automation::paste_silence().

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int Autos::copy	(	int64_t	start,
		int64_t	end,
		FileXML *	xml,
		int	default_only,
		int	autos_only
	)

Definition at line 529 of file autos.C.

References autoof(), Auto::copy(), default_auto, NEXT, and Auto::position.

Referenced by Plugin::copy(), Automation::copy(), Plugin::copy_keyframes(), and Transition::save_xml().

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void Autos::clear	(	int64_t	start,
		int64_t	end,
		int	shift_autos
	)

Definition at line 626 of file autos.C.

References autoof(), NEXT, and Auto::position.

Referenced by Automation::clear(), and Plugin::clear_keyframes().

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void Autos::straighten	(	int64_t	start,
		int64_t	end
	)			`[virtual]`

Reimplemented in FloatAutos.

Definition at line 622 of file autos.C.

Referenced by Automation::straighten().

int Autos::clear_auto ( int64_t position )

Definition at line 657 of file autos.C.

References autoof(), and Auto::position.

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int Autos::save ( FileXML * xml )

int Autos::slope_adjustment	(	int64_t	ax,
		double	slope
	)			`[virtual]`

Definition at line 711 of file autos.C.

int Autos::release_auto ( )

virtual int Autos::release_auto_derived ( ) [inline, virtual]

Definition at line 111 of file autos.h.

Auto * Autos::append_auto ( )

Reimplemented in FloatAutos.

Definition at line 43 of file autos.C.

References List< Auto >::append(), and new_auto().

Referenced by clear_all().

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int Autos::scale_time	(	float	rate_scale,
		int	scale_edits,
		int	scale_autos,
		int64_t	start,
		int64_t	end
	)

Definition at line 717 of file autos.C.

References List< Auto >::first, NEXT, and Auto::position.

int Autos::get_neighbors	(	int64_t	start,
		int64_t	end,
		Auto **	before,
		Auto **	after
	)

Definition at line 766 of file autos.C.

References List< Auto >::first, List< Auto >::last, ListItem< TYPE >::next, Auto::position, and ListItem< TYPE >::previous.

Referenced by IntAutos::automation_is_constant(), IntAutos::get_automation_constant(), and FloatAutos::get_automation_constant().

int Autos::automation_is_constant	(	int64_t	start,
		int64_t	end
	)			`[virtual]`

Reimplemented in IntAutos.

Definition at line 783 of file autos.C.

Referenced by init_automation().

double Autos::get_automation_constant	(	int64_t	start,
		int64_t	end
	)			`[virtual]`

Reimplemented in FloatAutos, and IntAutos.

Definition at line 788 of file autos.C.

Referenced by init_automation().

int Autos::init_automation	(	int64_t &	buffer_position,
		int64_t &	input_start,
		int64_t &	input_end,
		int &	automate,
		double &	constant,
		int64_t	input_position,
		int64_t	buffer_len,
		Auto **	before,
		Auto **	after,
		int	reverse
	)

Definition at line 794 of file autos.C.

References automation_is_constant(), and get_automation_constant().

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int Autos::init_slope	(	Auto **	current_auto,
		double &	slope_start,
		double &	slope_value,
		double &	slope_position,
		int64_t &	input_start,
		int64_t &	input_end,
		Auto **	before,
		Auto **	after,
		int	reverse
	)

Definition at line 825 of file autos.C.

References List< Auto >::first, List< Auto >::last, and Auto::position.

int Autos::get_slope	(	Auto **	current_auto,
		double &	slope_start,
		double &	slope_end,
		double &	slope_value,
		double &	slope,
		int64_t	buffer_len,
		int64_t	buffer_position,
		int	reverse
	)