playback.h File Reference

#include <QVector>
#include <QMutex>
#include "project/clip.h"
#include "project/sequence.h"
#include <libavformat/avformat.h>

Go to the source code of this file.

Functions
long	refactor_frame_number (long framenumber, double source_frame_rate, double target_frame_rate)
bool	clip_uses_cacher (ClipPtr clip)
void	open_clip (ClipPtr clip, bool multithreaded)
void	cache_clip (ClipPtr clip, long playhead, bool reset, bool scrubbing, QVector< ClipPtr > &nests, int playback_speed)
void	close_clip (ClipPtr clip, bool wait)
void	handle_media (SequencePtr sequence, long playhead, bool multithreaded)
void	reset_cache (ClipPtr c, long target_frame, int playback_speed)
void	get_clip_frame (ClipPtr c, long playhead, bool &texture_failed)
double	get_timecode (ClipPtr c, long playhead)
long	playhead_to_clip_frame (ClipPtr c, long playhead)
double	playhead_to_clip_seconds (ClipPtr c, long playhead)
int64_t	seconds_to_timestamp (ClipPtr c, double seconds)
int64_t	playhead_to_timestamp (ClipPtr c, long playhead)
int	retrieve_next_frame (ClipPtr c, AVFrame *f)
bool	is_clip_active (ClipPtr c, long playhead)
void	get_next_audio (ClipPtr c, bool mix)
void	set_sequence (SequencePtr s)
void	closeActiveClips (SequencePtr s)

Function Documentation

cache_clip()

void cache_clip	(	ClipPtr	clip,
		long	playhead,
		bool	reset,
		bool	scrubbing,
		QVector< ClipPtr > &	nests,
		int	playback_speed
	)

clip_uses_cacher()

bool clip_uses_cacher

(

ClipPtr

clip

)

close_clip()

void close_clip	(	ClipPtr	clip,
		bool	wait
	)

closeActiveClips()

void closeActiveClips

(

SequencePtr

s

)

get_clip_frame()

void get_clip_frame	(	ClipPtr	c,
		long	playhead,
		bool &	texture_failed
	)

get_next_audio()

void get_next_audio	(	ClipPtr	c,
		bool	mix
	)

get_timecode()

double get_timecode	(	ClipPtr	c,
		long	playhead
	)

handle_media()

void handle_media	(	SequencePtr	sequence,
		long	playhead,
		bool	multithreaded
	)

is_clip_active()

bool is_clip_active	(	ClipPtr	c,
		long	playhead
	)

open_clip()

void open_clip	(	ClipPtr	clip,
		bool	multithreaded
	)

playhead_to_clip_frame()

long playhead_to_clip_frame	(	ClipPtr	c,
		long	playhead
	)

playhead_to_clip_seconds()

double playhead_to_clip_seconds	(	ClipPtr	c,
		long	playhead
	)

playhead_to_timestamp()

int64_t playhead_to_timestamp	(	ClipPtr	c,
		long	playhead
	)

refactor_frame_number()

long refactor_frame_number	(	long	framenumber,
		double	source_frame_rate,
		double	target_frame_rate
	)

reset_cache()

void reset_cache	(	ClipPtr	c,
		long	target_frame,
		int	playback_speed
	)

retrieve_next_frame()

int retrieve_next_frame	(	ClipPtr	c,
		AVFrame *	f
	)

seconds_to_timestamp()

int64_t seconds_to_timestamp	(	ClipPtr	c,
		double	seconds
	)

set_sequence()

void set_sequence

(

SequencePtr

s

)