GradientMain Class Reference

#include <gradient.h>

Inherits PluginVClient.

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Public Member Functions
	GradientMain (PluginServer *server)
	~GradientMain ()
int	process_buffer (VFrame *frame, int64_t start_position, double frame_rate)
int	is_realtime ()
int	load_defaults ()
int	save_defaults ()
void	save_data (KeyFrame *keyframe)
void	read_data (KeyFrame *keyframe)
void	update_gui ()
int	is_synthesis ()
int	handle_opengl ()
Data Fields
int	need_reconfigure
OverlayFrame *	overlayer
VFrame *	gradient
VFrame *	input
VFrame *	output
GradientServer *	engine

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Detailed Description

Definition at line 212 of file gradient.h.

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Constructor & Destructor Documentation

GradientMain::GradientMain

(

PluginServer *

server

)

Definition at line 558 of file gradient.C.

References engine, gradient, need_reconfigure, overlayer, and PLUGIN_CONSTRUCTOR_MACRO.

GradientMain::~GradientMain

(

)

Definition at line 568 of file gradient.C.

References engine, gradient, overlayer, and PLUGIN_DESTRUCTOR_MACRO.

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Member Function Documentation

int GradientMain::process_buffer	(	VFrame *	frame,
		int64_t	start_position,
		double	frame_rate
	)			[virtual]

Reimplemented from PluginVClient.

Definition at line 597 of file gradient.C.

References BC_RGB888, BC_RGB_FLOAT, BC_RGBA8888, BC_RGBA_FLOAT, BC_YUV888, BC_YUVA8888, cmodel_components(), engine, VFrame::get_color_model(), VFrame::get_h(), PluginClient::get_project_smp(), PluginClient::get_use_opengl(), VFrame::get_w(), gradient, input, need_reconfigure, output, OverlayFrame::overlay(), overlayer, LoadServer::process_packages(), PluginVClient::read_frame(), and PluginVClient::run_opengl().

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int GradientMain::is_realtime

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 578 of file gradient.C.

int GradientMain::load_defaults

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 699 of file gradient.C.

References BCASTDIR.

int GradientMain::save_defaults

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 733 of file gradient.C.

void GradientMain::save_data

(

KeyFrame *

keyframe

)

[virtual]

Reimplemented from PluginClient.

Definition at line 756 of file gradient.C.

References FileXML::append_tag(), KeyFrame::data, output, XMLTag::set_property(), FileXML::set_shared_string(), XMLTag::set_title(), FileXML::tag, and FileXML::terminate_string().

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void GradientMain::read_data

(

KeyFrame *

keyframe

)

[virtual]

Reimplemented from PluginClient.

Definition at line 785 of file gradient.C.

References KeyFrame::data, XMLTag::get_property(), input, FileXML::read_tag(), FileXML::set_shared_string(), FileXML::tag, and XMLTag::title_is().

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void GradientMain::update_gui

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 671 of file gradient.C.

References GradientShape::to_text(), and GradientRate::to_text().

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int GradientMain::is_synthesis

(

)

[virtual]

Reimplemented from PluginClient.

Definition at line 591 of file gradient.C.

int GradientMain::handle_opengl

(

)

[virtual]

Reimplemented from PluginVClient.

Definition at line 821 of file gradient.C.

References BC_YUV888, BC_YUVA8888, VFrame::bind_texture(), VFrame::draw_texture(), VFrame::enable_opengl(), VFrame::get_h(), PluginVClient::get_output(), VFrame::get_texture_h(), VFrame::get_texture_w(), VFrame::get_w(), VFrame::init_screen(), GradientConfig::LINEAR, GradientConfig::LOG, M_PI, VFrame::make_shader(), YUV::rgb_to_yuv_f(), VFrame::SCREEN, VFrame::set_opengl_state(), GradientConfig::SQUARE, VFrame::TEXTURE, and VFrame::to_texture().

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Field Documentation

int GradientMain::need_reconfigure

Definition at line 232 of file gradient.h.

Referenced by GradientMain(), and process_buffer().

OverlayFrame* GradientMain::overlayer

Definition at line 234 of file gradient.h.

Referenced by GradientMain(), process_buffer(), and ~GradientMain().

VFrame* GradientMain::gradient

Definition at line 235 of file gradient.h.

Referenced by GradientMain(), process_buffer(), GradientUnit::process_package(), and ~GradientMain().

VFrame* GradientMain::input

Reimplemented from PluginVClient.

Definition at line 236 of file gradient.h.

Referenced by GradientServer::init_packages(), process_buffer(), GradientUnit::process_package(), and read_data().

VFrame * GradientMain::output

Reimplemented from PluginVClient.

Definition at line 236 of file gradient.h.

Referenced by process_buffer(), and save_data().

GradientServer* GradientMain::engine

Definition at line 237 of file gradient.h.

Referenced by GradientMain(), process_buffer(), and ~GradientMain().

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

• hvirtual/plugins/gradient/gradient.h
• hvirtual/plugins/gradient/gradient.C