Inheritance diagram for score::gfx::VideoFrameReader:

Public Member Functions
bool	mustReadVideoFrame (const VideoNode &node)

void	readNextFrame (VideoNode &node)

void	pause (bool p)

Public Member Functions inherited from score::gfx::VideoFrameShare
std::shared_ptr< RefcountedFrame >	currentFrame () const noexcept

void	updateCurrentFrame (AVFrame *frame)

void	releaseFramesToFree ()

void	releaseAllFrames ()

Static Public Member Functions
static AVFrame *	nextFrame (const VideoNode &node, Video::VideoInterface &decoder, std::vector< AVFrame * > &framesToFree, AVFrame *&nextFrame, bool showing)

Additional Inherited Members
Public Attributes inherited from score::gfx::VideoFrameShare
std::shared_ptr< Video::VideoInterface >	m_decoder

std::mutex	m_frameLock {}

std::shared_ptr< RefcountedFrame >	m_currentFrame

int64_t	m_currentFrameIdx {}

std::vector< AVFrame * >	m_framesToFree

std::vector< std::shared_ptr< RefcountedFrame > >	m_framesInFlight

Member Function Documentation

◆ nextFrame()

AVFrame * score::gfx::VideoFrameReader::nextFrame	(	const VideoNode &	node,
		Video::VideoInterface &	decoder,
		std::vector< AVFrame * > &	framesToFree,
		AVFrame *&	nextFrame,
		bool	showing
	)

static

The frame for the node's current time, if a new one is due.

Parameters

showing whether a frame is on screen: until one is, the first frame shows even before its time, as in DirectVideoNodeRenderer.

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