MaskEngine Class Reference

#include <maskengine.h>

Inherits LoadServer.

Collaboration diagram for MaskEngine:

[legend]

Public Member Functions
	MaskEngine (int cpus)
	~MaskEngine ()
void	do_mask (VFrame *output, int64_t start_position, double frame_rate, double project_frame_rate, MaskAutos *keyframe_set, int direction, int before_plugins)
int	points_equivalent (ArrayList< MaskPoint * > *new_points, ArrayList< MaskPoint * > *points)
void	delete_packages ()
void	init_packages ()
LoadClient *	new_client ()
LoadPackage *	new_package ()
Data Fields
VFrame *	output
VFrame *	mask
VFrame *	temp_mask
ArrayList< ArrayList < MaskPoint * > * >	point_sets
int	mode
float	feather
float	realfeather
int	recalculate
int	value
pthread_mutex_t	stage1_finished_mutex
pthread_cond_t	stage1_finished_cond
int	stage1_finished_count
Mutex	protect_data
int	first_nonempty_rowspan
int	last_nonempty_rowspan

---

Detailed Description

Definition at line 71 of file maskengine.h.

---

Constructor & Destructor Documentation

MaskEngine::MaskEngine

(

int

cpus

)

Definition at line 955 of file maskengine.C.

References NULL, stage1_finished_cond, and stage1_finished_mutex.

MaskEngine::~MaskEngine

(

)

Definition at line 964 of file maskengine.C.

References point_sets, ArrayList< TYPE >::remove_all_objects(), stage1_finished_cond, stage1_finished_mutex, temp_mask, ArrayList< TYPE >::total, and ArrayList< TYPE >::values.

Here is the call graph for this function:

---

Member Function Documentation

void MaskEngine::do_mask	(	VFrame *	output,
		int64_t	start_position,
		double	frame_rate,
		double	project_frame_rate,
		MaskAutos *	keyframe_set,
		int	direction,
		int	before_plugins
	)

Definition at line 996 of file maskengine.C.

References ArrayList< TYPE >::append(), BC_A16, BC_A8, BC_A_FLOAT, BC_RGB161616, BC_RGB888, BC_RGB_FLOAT, BC_RGBA16161616, BC_RGBA8888, BC_RGBA_FLOAT, BC_YUV161616, BC_YUV888, BC_YUVA16161616, BC_YUVA8888, VFrame::clear_frame(), Autos::default_auto, EQUIV, feather, VFrame::get_color_model(), VFrame::get_h(), MaskAutos::get_points(), Autos::get_prev_auto(), VFrame::get_w(), mode, MaskAuto::mode, point_sets, SubMask::points, points_equivalent(), LoadServer::process_packages(), recalculate, ArrayList< TYPE >::remove_all_objects(), SET_TRACE, temp_mask, ArrayList< TYPE >::total, MaskAutos::total_submasks(), value, and ArrayList< TYPE >::values.

Referenced by VModule::render(), and VirtualVNode::render_mask().

Here is the call graph for this function:

int MaskEngine::points_equivalent	(	ArrayList< MaskPoint * > *	new_points,
		ArrayList< MaskPoint * > *	points
	)

Definition at line 982 of file maskengine.C.

References ArrayList< TYPE >::total, and ArrayList< TYPE >::values.

Referenced by do_mask().

void MaskEngine::delete_packages

(

)

Reimplemented from LoadServer.

void MaskEngine::init_packages

(

)

[virtual]

Reimplemented from LoadServer.

Definition at line 1164 of file maskengine.C.

References first_nonempty_rowspan, VFrame::get_h(), LoadServer::get_package(), LoadServer::get_total_packages(), last_nonempty_rowspan, MIN, output, recalculate, MaskPackage::row1, MaskPackage::row2, SET_TRACE, and stage1_finished_count.

Here is the call graph for this function:

LoadClient * MaskEngine::new_client

(

)

[virtual]

Reimplemented from LoadServer.

Definition at line 1194 of file maskengine.C.

LoadPackage * MaskEngine::new_package

(

)

[virtual]

Reimplemented from LoadServer.

Definition at line 1199 of file maskengine.C.

---

Field Documentation

VFrame* MaskEngine::output

Definition at line 93 of file maskengine.h.

Referenced by init_packages(), and MaskUnit::process_package().

VFrame* MaskEngine::mask

Definition at line 95 of file maskengine.h.

Referenced by MaskUnit::process_package().

VFrame* MaskEngine::temp_mask

Definition at line 97 of file maskengine.h.

Referenced by do_mask(), MaskUnit::process_package(), and ~MaskEngine().

ArrayList<ArrayList<MaskPoint*>*> MaskEngine::point_sets

Definition at line 98 of file maskengine.h.

Referenced by do_mask(), MaskUnit::process_package(), and ~MaskEngine().

int MaskEngine::mode

Definition at line 99 of file maskengine.h.

Referenced by do_mask(), and MaskUnit::process_package().

float MaskEngine::feather

Definition at line 100 of file maskengine.h.

Referenced by do_mask(), and MaskUnit::process_package().

float MaskEngine::realfeather

Definition at line 101 of file maskengine.h.

Referenced by MaskUnit::process_package().

int MaskEngine::recalculate

Definition at line 102 of file maskengine.h.

Referenced by do_mask(), init_packages(), and MaskUnit::process_package().

int MaskEngine::value

Definition at line 103 of file maskengine.h.

Referenced by do_mask(), and MaskUnit::process_package().

pthread_mutex_t MaskEngine::stage1_finished_mutex

Definition at line 104 of file maskengine.h.

Referenced by MaskEngine(), MaskUnit::process_package(), and ~MaskEngine().

pthread_cond_t MaskEngine::stage1_finished_cond

Definition at line 105 of file maskengine.h.

Referenced by MaskEngine(), MaskUnit::process_package(), and ~MaskEngine().

int MaskEngine::stage1_finished_count

Definition at line 106 of file maskengine.h.

Referenced by init_packages(), and MaskUnit::process_package().

Mutex MaskEngine::protect_data

Definition at line 107 of file maskengine.h.

Referenced by MaskUnit::process_package().

int MaskEngine::first_nonempty_rowspan

Definition at line 108 of file maskengine.h.

Referenced by init_packages(), and MaskUnit::process_package().

int MaskEngine::last_nonempty_rowspan

Definition at line 109 of file maskengine.h.

Referenced by init_packages(), and MaskUnit::process_package().

---

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

• hvirtual/cinelerra/maskengine.h
• hvirtual/cinelerra/maskengine.C