MaskEngine Class Reference

#include <maskengine.h>

Inheritance diagram for MaskEngine:

List of all members.

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	points_equivalent (ArrayList< MaskPoint * > *new_points, ArrayList< MaskPoint * > *points)
void	delete_packages ()
void	init_packages ()
LoadClient *	new_client ()
LoadPackage *	new_package ()
Public Attributes
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

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Detailed Description

Definition at line 69 of file maskengine.h.

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Constructor & Destructor Documentation

MaskEngine::MaskEngine (  int  cpus  )

Definition at line 913 of file maskengine.C. References mask, stage1_finished_cond, and stage1_finished_mutex.

MaskEngine::~MaskEngine (   )

Definition at line 922 of file maskengine.C. References mask, point_sets, stage1_finished_cond, stage1_finished_mutex, and temp_mask.

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Member Function Documentation

void MaskEngine::delete_packages (   )

Reimplemented from LoadServer.

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

Definition at line 948 of file maskengine.C. References Autos::default_auto, feather, MaskAuto::feather, MaskAutos::get_points(), Autos::get_prev_auto(), MaskAuto::get_submask(), mask, MaskAuto::masks, mode, MaskAuto::mode, point_sets, SubMask::points, points_equivalent(), LoadServer::process_packages(), recalculate, temp_mask, MaskAutos::total_submasks(), value, and MaskAuto::value. Referenced by VirtualVNode::render_as_module().

void MaskEngine::init_packages (   )  [virtual]

Reimplemented from LoadServer. Definition at line 1097 of file maskengine.C. References first_nonempty_rowspan, LoadServer::get_total_packages(), last_nonempty_rowspan, MIN, output, LoadServer::packages, recalculate, MaskPackage::row1, MaskPackage::row2, and stage1_finished_count.

LoadClient * MaskEngine::new_client (   )  [virtual]

Reimplemented from LoadServer. Definition at line 1124 of file maskengine.C.

LoadPackage * MaskEngine::new_package (   )  [virtual]

Reimplemented from LoadServer. Definition at line 1129 of file maskengine.C.

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

Definition at line 934 of file maskengine.C. Referenced by do_mask().

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Member Data Documentation

float MaskEngine::feather

Definition at line 96 of file maskengine.h. Referenced by do_mask(), and MaskUnit::process_package().

int MaskEngine::first_nonempty_rowspan

Definition at line 104 of file maskengine.h. Referenced by init_packages(), and MaskUnit::process_package().

int MaskEngine::last_nonempty_rowspan

Definition at line 105 of file maskengine.h. Referenced by init_packages(), and MaskUnit::process_package().

VFrame* MaskEngine::mask

Definition at line 91 of file maskengine.h. Referenced by do_mask(), MaskEngine(), MaskUnit::process_package(), and ~MaskEngine().

int MaskEngine::mode

Definition at line 95 of file maskengine.h. Referenced by do_mask(), and MaskUnit::process_package().

VFrame* MaskEngine::output

Definition at line 89 of file maskengine.h. Referenced by init_packages(), and MaskUnit::process_package().

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

Definition at line 94 of file maskengine.h. Referenced by do_mask(), MaskUnit::process_package(), and ~MaskEngine().

Mutex MaskEngine::protect_data

Definition at line 103 of file maskengine.h. Referenced by MaskUnit::process_package().

float MaskEngine::realfeather

Definition at line 97 of file maskengine.h. Referenced by MaskUnit::process_package().

int MaskEngine::recalculate

Definition at line 98 of file maskengine.h. Referenced by do_mask(), init_packages(), and MaskUnit::process_package().

pthread_cond_t MaskEngine::stage1_finished_cond

Definition at line 101 of file maskengine.h. Referenced by MaskEngine(), MaskUnit::process_package(), and ~MaskEngine().

int MaskEngine::stage1_finished_count

Definition at line 102 of file maskengine.h. Referenced by init_packages(), and MaskUnit::process_package().

pthread_mutex_t MaskEngine::stage1_finished_mutex

Definition at line 100 of file maskengine.h. Referenced by MaskEngine(), MaskUnit::process_package(), and ~MaskEngine().

VFrame* MaskEngine::temp_mask

Definition at line 93 of file maskengine.h. Referenced by do_mask(), MaskUnit::process_package(), and ~MaskEngine().

int MaskEngine::value

Definition at line 99 of file maskengine.h. Referenced by do_mask(), and MaskUnit::process_package().

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

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

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