LoadServer Class Reference

#include <loadbalance.h>

Inherited by AffineEngine, AgingServer, BlendEngine, BlurZoomServer, BrightnessEngine, BurnServer, ChromaKeyServer, ChromaKeyServer, DiffKeyEngine, DotServer, DownSampleServer, FadeEngine, FrameWriter, GammaEngine, GlyphEngine, GradientServer, HistogramEngine, HistogramEngine, HoloServer, HueEngine, InterpolatePixelsEngine, IVTCEngine, LinearBlurEngine, MaskEngine, MotionBlurEngine, MotionScan, OilServer, PolarEngine, RadialBlurEngine, RotateScan, ScaleEngine, ScaleTranslateEngine, ThresholdEngine, TimeFrontServer, TitleEngine, TitleTranslate, TranslateEngine, UnsharpEngine, VideoScopeEngine, WaveServer, WhirlEngine, and ZoomBlurEngine.

Collaboration diagram for LoadServer:

Collaboration graph


Public Member Functions
	LoadServer (int total_clients, int total_packages)
virtual	~LoadServer ()
virtual void	init_packages ()
virtual LoadClient *	new_client ()
virtual LoadPackage *	new_package ()
void	process_packages ()
void	process_single ()
int	get_total_packages ()
int	get_total_clients ()
LoadPackage *	get_package (int number)
LoadClient *	get_client (int number)
void	set_package_count (int total_packages)
void	delete_clients ()
void	create_clients ()
void	delete_packages ()
void	create_packages ()
Private Attributes
int	current_package
LoadPackage **	packages
int	total_packages
LoadClient **	clients
LoadClient *	single_client
int	total_clients
int	is_single
Mutex *	client_lock
Friends
class	LoadClient

Detailed Description

Definition at line 57 of file loadbalance.h.

Constructor & Destructor Documentation

LoadServer::LoadServer	(	int	total_clients,
		int	total_packages
	)

Definition at line 115 of file loadbalance.C.

References client_lock, clients, current_package, is_single, packages, and single_client.

LoadServer::~LoadServer ( ) [virtual]

Definition at line 129 of file loadbalance.C.

References client_lock, delete_clients(), and delete_packages().

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Member Function Documentation

virtual void LoadServer::init_packages ( ) [inline, virtual]

Reimplemented in FadeEngine, FrameWriter, MaskEngine, ScaleEngine, TranslateEngine, ScaleTranslateEngine, BlendEngine, AgingServer, BlurZoomServer, BrightnessEngine, BurnServer, ChromaKeyServer, ChromaKeyServer, DiffKeyEngine, DotServer, DownSampleServer, GammaEngine, GradientServer, HistogramEngine, HoloServer, HueEngine, InterpolatePixelsEngine, IVTCEngine, LinearBlurEngine, AffineEngine, MotionScan, RotateScan, MotionBlurEngine, OilServer, PolarEngine, RadialBlurEngine, HistogramEngine, ThresholdEngine, TimeFrontServer, GlyphEngine, TitleEngine, TitleTranslate, UnsharpEngine, VideoScopeEngine, WaveServer, WhirlEngine, and ZoomBlurEngine.

Definition at line 66 of file loadbalance.h.

Referenced by process_packages(), and process_single().

virtual LoadClient* LoadServer::new_client ( ) [inline, virtual]

Reimplemented in FadeEngine, FrameWriter, MaskEngine, ScaleEngine, TranslateEngine, ScaleTranslateEngine, BlendEngine, AgingServer, BlurZoomServer, BrightnessEngine, BurnServer, ChromaKeyServer, ChromaKeyServer, DiffKeyEngine, DotServer, DownSampleServer, GammaEngine, GradientServer, HistogramEngine, HoloServer, HueEngine, InterpolatePixelsEngine, IVTCEngine, LinearBlurEngine, AffineEngine, MotionScan, RotateScan, MotionBlurEngine, OilServer, PolarEngine, RadialBlurEngine, HistogramEngine, ThresholdEngine, TimeFrontServer, GlyphEngine, TitleEngine, TitleTranslate, UnsharpEngine, VideoScopeEngine, WaveServer, WhirlEngine, and ZoomBlurEngine.

Definition at line 67 of file loadbalance.h.

Referenced by create_clients().

virtual LoadPackage* LoadServer::new_package ( ) [inline, virtual]

Reimplemented in FadeEngine, FrameWriter, MaskEngine, ScaleEngine, TranslateEngine, ScaleTranslateEngine, BlendEngine, AgingServer, BlurZoomServer, BrightnessEngine, BurnServer, ChromaKeyServer, ChromaKeyServer, DiffKeyEngine, DotServer, DownSampleServer, GammaEngine, GradientServer, HistogramEngine, HoloServer, HueEngine, InterpolatePixelsEngine, IVTCEngine, LinearBlurEngine, AffineEngine, MotionScan, RotateScan, MotionBlurEngine, OilServer, PolarEngine, RadialBlurEngine, HistogramEngine, ThresholdEngine, TimeFrontServer, GlyphEngine, TitleEngine, TitleTranslate, UnsharpEngine, VideoScopeEngine, WaveServer, WhirlEngine, and ZoomBlurEngine.

Definition at line 68 of file loadbalance.h.

Referenced by create_packages().

void LoadServer::process_packages ( )

Definition at line 220 of file loadbalance.C.

References clients, LoadClient::completion_lock, LoadPackage::completion_lock, create_clients(), create_packages(), current_package, init_packages(), LoadClient::input_lock, is_single, Condition::lock(), packages, total_clients, total_packages, and Condition::unlock().

Referenced by FadeEngine::do_fade(), MaskEngine::do_mask(), UnsharpEngine::do_unsharp(), TitleMain::draw_glyphs(), TitleMain::draw_mask(), OverlayFrame::overlay(), TitleMain::overlay_mask(), AffineEngine::process(), ZoomBlurMain::process_buffer(), TimeFrontMain::process_buffer(), RadialBlurMain::process_buffer(), LinearBlurMain::process_buffer(), InterpolatePixelsMain::process_buffer(), HueEffect::process_buffer(), GradientMain::process_buffer(), DiffKey::process_buffer(), ChromaKeyHSV::process_buffer(), ChromaKey::process_buffer(), BrightnessMain::process_buffer(), ThresholdEngine::process_packages(), HistogramEngine::process_packages(), GammaEngine::process_packages(), WhirlEffect::process_realtime(), WaveEffect::process_realtime(), PolarEffect::process_realtime(), OilEffect::process_realtime(), MotionBlurMain::process_realtime(), IVTCMain::process_realtime(), HoloMain::process_realtime(), DownSampleMain::process_realtime(), DotMain::process_realtime(), BurnMain::process_realtime(), BlurZoomMain::process_realtime(), AgingMain::process_realtime(), VideoScopeEffect::render_gui(), AffineEngine::rotate(), RotateScan::scan_frame(), MotionScan::scan_frame(), and FrameWriter::write_frames().

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void LoadServer::process_single ( )

Definition at line 251 of file loadbalance.C.

References create_clients(), create_packages(), current_package, init_packages(), is_single, LoadClient::run_single(), and single_client.

Referenced by AffineEngine::process(), and AffineEngine::rotate().

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int LoadServer::get_total_packages ( )

Definition at line 208 of file loadbalance.C.

References is_single, and total_packages.

Referenced by ZoomBlurEngine::init_packages(), WhirlEngine::init_packages(), WaveServer::init_packages(), VideoScopeEngine::init_packages(), UnsharpEngine::init_packages(), TitleTranslate::init_packages(), TimeFrontServer::init_packages(), ThresholdEngine::init_packages(), RadialBlurEngine::init_packages(), PolarEngine::init_packages(), OilServer::init_packages(), MotionBlurEngine::init_packages(), RotateScan::init_packages(), MotionScan::init_packages(), AffineEngine::init_packages(), LinearBlurEngine::init_packages(), IVTCEngine::init_packages(), InterpolatePixelsEngine::init_packages(), HueEngine::init_packages(), HoloServer::init_packages(), HistogramEngine::init_packages(), GradientServer::init_packages(), GammaEngine::init_packages(), DownSampleServer::init_packages(), DotServer::init_packages(), DiffKeyEngine::init_packages(), ChromaKeyServer::init_packages(), BurnServer::init_packages(), BrightnessEngine::init_packages(), BlurZoomServer::init_packages(), AgingServer::init_packages(), BlendEngine::init_packages(), ScaleTranslateEngine::init_packages(), TranslateEngine::init_packages(), ScaleEngine::init_packages(), MaskEngine::init_packages(), FrameWriter::init_packages(), FadeEngine::init_packages(), MaskUnit::process_package(), RotateScan::scan_frame(), and MotionScan::scan_frame().

int LoadServer::get_total_clients ( )

Definition at line 214 of file loadbalance.C.

References is_single, and total_clients.

Referenced by HistogramMain::calculate_histogram(), FileList::get_units(), IVTCEngine::init_packages(), HistogramEngine::init_packages(), GammaEngine::init_packages(), HistogramEngine::process_packages(), GammaEngine::process_packages(), and IVTCMain::process_realtime().

LoadPackage * LoadServer::get_package ( int number )

LoadClient * LoadServer::get_client ( int number )

Definition at line 203 of file loadbalance.C.

References clients.

Referenced by HistogramMain::calculate_histogram(), FileList::get_unit(), IVTCEngine::init_packages(), HistogramEngine::init_packages(), GammaEngine::init_packages(), HistogramEngine::process_packages(), GammaEngine::process_packages(), and IVTCMain::process_realtime().

void LoadServer::set_package_count ( int total_packages )

Definition at line 160 of file loadbalance.C.

References create_packages(), and delete_packages().

Referenced by TitleMain::draw_glyphs(), TitleMain::draw_mask(), RotateScan::scan_frame(), MotionScan::scan_frame(), and FrameWriter::write_frames().

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void LoadServer::delete_clients ( )

Definition at line 136 of file loadbalance.C.

References clients, single_client, and total_clients.

Referenced by ~LoadServer().

void LoadServer::create_clients ( )

Definition at line 168 of file loadbalance.C.

References clients, is_single, new_client(), LoadClient::server, single_client, Thread::start(), and total_clients.

Referenced by process_packages(), and process_single().

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void LoadServer::delete_packages ( )

Reimplemented in MaskEngine.

Definition at line 149 of file loadbalance.C.

References packages, and total_packages.

Referenced by set_package_count(), and ~LoadServer().

void LoadServer::create_packages ( )

Definition at line 188 of file loadbalance.C.

References new_package(), packages, and total_packages.

Referenced by process_packages(), process_single(), and set_package_count().

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Friends And Related Function Documentation

friend class LoadClient [friend]

Definition at line 63 of file loadbalance.h.

Field Documentation

int LoadServer::current_package [private]

Definition at line 97 of file loadbalance.h.

Referenced by TitleEngine::init_packages(), GlyphEngine::init_packages(), LoadServer(), process_packages(), process_single(), and LoadClient::run().

LoadPackage** LoadServer::packages [private]

Definition at line 98 of file loadbalance.h.

Referenced by create_packages(), delete_packages(), get_package(), LoadServer(), process_packages(), and LoadClient::run_single().

int LoadServer::total_packages [private]

Definition at line 99 of file loadbalance.h.

Referenced by create_packages(), delete_packages(), get_total_packages(), process_packages(), LoadClient::run(), and LoadClient::run_single().

LoadClient** LoadServer::clients [private]

Definition at line 100 of file loadbalance.h.

Referenced by create_clients(), delete_clients(), get_client(), LoadServer(), and process_packages().

LoadClient* LoadServer::single_client [private]

Definition at line 101 of file loadbalance.h.

Referenced by create_clients(), delete_clients(), LoadServer(), and process_single().

int LoadServer::total_clients [private]

Definition at line 102 of file loadbalance.h.

Referenced by create_clients(), delete_clients(), get_total_clients(), and process_packages().

int LoadServer::is_single [private]

Definition at line 103 of file loadbalance.h.

Referenced by create_clients(), get_total_clients(), get_total_packages(), LoadServer(), process_packages(), and process_single().

Mutex* LoadServer::client_lock [private]

Definition at line 104 of file loadbalance.h.

Referenced by LoadServer(), LoadClient::run(), and ~LoadServer().

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

hvirtual/cinelerra/loadbalance.h
hvirtual/cinelerra/loadbalance.C

Generated on Mon Apr 28 14:29:47 2008 for Cinelerra by

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