FrameInterpolator Class Reference

Detailed Description

Definition at line 16 of file frame_interpolator.h.

Inheritance diagram for FrameInterpolator:

Public Types
typedef CircularBuffer< FrameRef >	FrameBuffer

Public Member Functions
	FrameInterpolator (size_t nframes, float fpsVideo)
HighPrecisionInterval &	getInterval ()
const HighPrecisionInterval &	getInterval () const
bool	draw (uint32_t adjustable_time, Frame *dst)
bool	draw (uint32_t adjustable_time, CRGB *leds, uint8_t *alpha, uint32_t *precise_timestamp=nullptr)
bool	add (const Frame &frame)
bool	pop_back (FrameRef *dst)
bool	push_front (FrameRef frame, uint32_t timestamp)
bool	pushNewest (FrameRef frame, uint32_t timestamp)
bool	popOldest (FrameRef *dst)
bool	addWithTimestamp (const Frame &frame, uint32_t timestamp)
void	clear ()
bool	selectFrames (uint32_t now, const Frame **frameMin, const Frame **frameMax) const
bool	full () const
FrameBuffer *	getFrames ()
bool	needsFrame (uint32_t now, uint32_t *precise_timestamp) const
void	reset (uint32_t startTime)
void	incrementFrameCounter ()
void	pause (uint32_t now)
void	resume (uint32_t now)
bool	isPaused () const
Public Member Functions inherited from Referent
virtual int	ref_count () const

Additional Inherited Members
Protected Member Functions inherited from Referent
	Referent (const Referent &)
Referent &	operator= (const Referent &)
	Referent (Referent &&)
Referent &	operator= (Referent &&)
virtual void	ref ()
virtual void	unref ()
virtual void	destroy ()

Member Typedef Documentation

FrameBuffer

typedef CircularBuffer<FrameRef> FrameInterpolator::FrameBuffer

Definition at line 18 of file frame_interpolator.h.

Constructor & Destructor Documentation

FrameInterpolator()

FrameInterpolator::FrameInterpolator	(	size_t	nframes,
		float	fpsVideo )

Definition at line 9 of file frame_interpolator.cpp.

Member Function Documentation

add()

bool FrameInterpolator::add

(

const Frame &

frame

)

Definition at line 94 of file frame_interpolator.cpp.

addWithTimestamp()

bool FrameInterpolator::addWithTimestamp	(	const Frame &	frame,
		uint32_t	timestamp )

Definition at line 51 of file frame_interpolator.cpp.

clear()

void FrameInterpolator::clear ( )

inline

Definition at line 60 of file frame_interpolator.h.

draw() [1/2]

bool FrameInterpolator::draw	(	uint32_t	adjustable_time,
		CRGB *	leds,
		uint8_t *	alpha,
		uint32_t *	precise_timestamp = nullptr )

Definition at line 21 of file frame_interpolator.cpp.

draw() [2/2]

bool FrameInterpolator::draw	(	uint32_t	adjustable_time,
		Frame *	dst )

Definition at line 13 of file frame_interpolator.cpp.

full()

bool FrameInterpolator::full ( ) const

inline

Definition at line 68 of file frame_interpolator.h.

getFrames()

FrameBuffer * FrameInterpolator::getFrames ( )

inline

Definition at line 71 of file frame_interpolator.h.

getInterval() [1/2]

HighPrecisionInterval & FrameInterpolator::getInterval ( )

inline

Definition at line 21 of file frame_interpolator.h.

getInterval() [2/2]

const HighPrecisionInterval & FrameInterpolator::getInterval ( ) const

inline

Definition at line 22 of file frame_interpolator.h.

incrementFrameCounter()

void FrameInterpolator::incrementFrameCounter ( )

inline

Definition at line 78 of file frame_interpolator.h.

isPaused()

bool FrameInterpolator::isPaused ( ) const

inline

Definition at line 82 of file frame_interpolator.h.

needsFrame()

bool FrameInterpolator::needsFrame ( uint32_t now, uint32_t * precise_timestamp ) const

inline

Definition at line 73 of file frame_interpolator.h.

pause()

void FrameInterpolator::pause ( uint32_t now )

inline

Definition at line 80 of file frame_interpolator.h.

pop_back()

bool FrameInterpolator::pop_back ( FrameRef * dst )

inline

Definition at line 39 of file frame_interpolator.h.

popOldest()

bool FrameInterpolator::popOldest ( FrameRef * dst )

inline

Definition at line 55 of file frame_interpolator.h.

push_front()

bool FrameInterpolator::push_front ( FrameRef frame, uint32_t timestamp )

inline

Definition at line 40 of file frame_interpolator.h.

pushNewest()

bool FrameInterpolator::pushNewest ( FrameRef frame, uint32_t timestamp )

inline

Definition at line 51 of file frame_interpolator.h.

reset()

void FrameInterpolator::reset ( uint32_t startTime )

inline

Definition at line 77 of file frame_interpolator.h.

resume()

void FrameInterpolator::resume ( uint32_t now )

inline

Definition at line 81 of file frame_interpolator.h.

selectFrames()

bool FrameInterpolator::selectFrames	(	uint32_t	now,
		const Frame **	frameMin,
		const Frame **	frameMax ) const

Definition at line 98 of file frame_interpolator.cpp.

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

• /home/runner/work/FastLED/FastLED/src/fx/video/frame_interpolator.h
• /home/runner/work/FastLED/FastLED/src/fx/video/frame_interpolator.cpp