VTracking Class Reference

#include <vtracking.h>

Inherits Tracking.

Collaboration diagram for VTracking:

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Public Member Functions
	VTracking (MWindow *mwindow, VWindow *vwindow)
	~VTracking ()
PlaybackEngine *	get_playback_engine ()
void	update_tracker (double position)
void	update_meters (int64_t position)
void	stop_meters ()
void	draw ()
Data Fields
VWindow *	vwindow

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Detailed Description

Definition at line 9 of file vtracking.h.

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Constructor & Destructor Documentation

VTracking::VTracking	(	MWindow *	mwindow,
		VWindow *	vwindow
	)

Definition at line 19 of file vtracking.C.

VTracking::~VTracking

(

)

Definition at line 25 of file vtracking.C.

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Member Function Documentation

PlaybackEngine * VTracking::get_playback_engine

(

)

[virtual]

Reimplemented from Tracking.

Definition at line 29 of file vtracking.C.

References VWindow::playback_engine, and vwindow.

Referenced by update_meters().

void VTracking::update_tracker

(

double

position

)

[virtual]

Reimplemented from Tracking.

Definition at line 34 of file vtracking.C.

References EDL::assets, VWindowGUI::clock, TimeBar::draw_range(), MWindow::edl, List< TYPE >::first, BC_WindowBase::flash(), Asset::frame_rate, VWindow::get_edl(), VWindow::gui, EDL::local_session, BC_WindowBase::lock_window(), Tracking::mwindow, EDLSession::sample_rate, Asset::sample_rate, EDL::session, LocalSession::set_selectionend(), LocalSession::set_selectionstart(), VWindowGUI::slider, Asset::tcstart, VWindowGUI::timebar, BC_WindowBase::unlock_window(), MainClock::update(), BC_FSlider::update(), update_meters(), Asset::video_data, and vwindow.

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void VTracking::update_meters

(

int64_t

position

)

[virtual]

Reimplemented from Tracking.

Definition at line 57 of file vtracking.C.

References PlaybackEngine::get_output_levels(), get_playback_engine(), VWindow::gui, BC_WindowBase::lock_window(), MAXCHANNELS, VWindowGUI::meters, BC_WindowBase::unlock_window(), MeterPanel::update(), and vwindow.

Referenced by update_tracker().

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void VTracking::stop_meters

(

)

[virtual]

Reimplemented from Tracking.

Definition at line 71 of file vtracking.C.

References VWindow::gui, BC_WindowBase::lock_window(), VWindowGUI::meters, MeterPanel::stop_meters(), BC_WindowBase::unlock_window(), and vwindow.

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void VTracking::draw

(

)

[virtual]

Reimplemented from Tracking.

Definition at line 78 of file vtracking.C.

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Field Documentation

VWindow* VTracking::vwindow

Definition at line 21 of file vtracking.h.

Referenced by get_playback_engine(), stop_meters(), update_meters(), and update_tracker().

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

• hvirtual/cinelerra/vtracking.h
• hvirtual/cinelerra/vtracking.C