navigation.c File Reference

Go to the source code of this file.

Functions
static int	_filter_dup (MPLS_PL *pl_list[], unsigned count, MPLS_PL *pl)
static unsigned int	_find_repeats (MPLS_PL *pl, const char *m2ts)
static int	_filter_repeats (MPLS_PL *pl, unsigned repeats)
static uint32_t	_pl_duration (MPLS_PL *pl)
NAV_TITLE_LIST *	nav_get_title_list (const char *root, uint32_t flags, uint32_t min_title_length)
void	nav_free_title_list (NAV_TITLE_LIST *title_list)
char *	nav_find_main_title (const char *root)
uint8_t	nav_lookup_aspect (NAV_CLIP *clip, int pid)
static void	_fill_mark (NAV_TITLE *title, NAV_MARK *mark, int entry)
static void	_extrapolate_title (NAV_TITLE *title)
static void	_fill_clip (NAV_TITLE *title, MPLS_CLIP *mpls_clip, uint8_t connection_condition, uint32_t in_time, uint32_t out_time, unsigned pi_angle_count, NAV_CLIP *clip, unsigned ref, uint32_t *pos, uint32_t *time)
NAV_TITLE *	nav_title_open (const char *root, const char *playlist, unsigned angle)
void	nav_title_close (NAV_TITLE *title)
NAV_CLIP *	nav_chapter_search (NAV_TITLE *title, unsigned chapter, uint32_t *clip_pkt, uint32_t *out_pkt)
uint32_t	nav_chapter_get_current (NAV_CLIP *clip, uint32_t pkt)
NAV_CLIP *	nav_mark_search (NAV_TITLE *title, unsigned mark, uint32_t *clip_pkt, uint32_t *out_pkt)
NAV_CLIP *	nav_packet_search (NAV_TITLE *title, uint32_t pkt, uint32_t *clip_pkt, uint32_t *out_pkt, uint32_t *out_time)
uint32_t	nav_angle_change_search (NAV_CLIP *clip, uint32_t pkt, uint32_t *time)
NAV_CLIP *	nav_time_search (NAV_TITLE *title, uint32_t tick, uint32_t *clip_pkt, uint32_t *out_pkt)
void	nav_clip_time_search (NAV_CLIP *clip, uint32_t tick, uint32_t *clip_pkt, uint32_t *out_pkt)
NAV_CLIP *	nav_next_clip (NAV_TITLE *title, NAV_CLIP *clip)
NAV_CLIP *	nav_set_angle (NAV_TITLE *title, NAV_CLIP *clip, unsigned angle)

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Function Documentation

static int _filter_dup	(	MPLS_PL *	pl_list[],
		unsigned	count,
		MPLS_PL *	pl
	)			[static]

Definition at line 35 of file libmythbluray/bdnav/navigation.c.

Referenced by nav_find_main_title(), and nav_get_title_list().

static unsigned int _find_repeats	(	MPLS_PL *	pl,
		const char *	m2ts
	)			[static]

Definition at line 67 of file libmythbluray/bdnav/navigation.c.

Referenced by _filter_repeats().

static int _filter_repeats	(	MPLS_PL *	pl,
		unsigned	repeats
	)			[static]

Definition at line 84 of file libmythbluray/bdnav/navigation.c.

Referenced by nav_find_main_title(), and nav_get_title_list().

static uint32_t _pl_duration

(

MPLS_PL *

pl

)

[static]

Definition at line 101 of file libmythbluray/bdnav/navigation.c.

Referenced by nav_find_main_title(), and nav_get_title_list().

NAV_TITLE_LIST* nav_get_title_list	(	const char *	root,
		uint32_t	flags,
		uint32_t	min_title_length
	)

Definition at line 114 of file libmythbluray/bdnav/navigation.c.

Referenced by bd_get_titles().

void nav_free_title_list

(

NAV_TITLE_LIST *

title_list

)

Definition at line 208 of file libmythbluray/bdnav/navigation.c.

Referenced by bd_close(), and bd_get_titles().

char* nav_find_main_title

(

const char *

root

)

Definition at line 214 of file libmythbluray/bdnav/navigation.c.

uint8_t nav_lookup_aspect	(	NAV_CLIP *	clip,
		int	pid
	)

Definition at line 287 of file libmythbluray/bdnav/navigation.c.

Referenced by _copy_streams().

static void _fill_mark	(	NAV_TITLE *	title,
		NAV_MARK *	mark,
		int	entry
	)			[static]

Definition at line 310 of file libmythbluray/bdnav/navigation.c.

Referenced by _extrapolate_title().

static void _extrapolate_title

(

NAV_TITLE *

title

)

[static]

Definition at line 341 of file libmythbluray/bdnav/navigation.c.

Referenced by nav_set_angle(), and nav_title_open().

static void _fill_clip	(	NAV_TITLE *	title,
		MPLS_CLIP *	mpls_clip,
		uint8_t	connection_condition,
		uint32_t	in_time,
		uint32_t	out_time,
		unsigned	pi_angle_count,
		NAV_CLIP *	clip,
		unsigned	ref,
		uint32_t *	pos,
		uint32_t *	time
	)			[static]

Definition at line 397 of file libmythbluray/bdnav/navigation.c.

Referenced by nav_set_angle(), and nav_title_open().

NAV_TITLE* nav_title_open	(	const char *	root,
		const char *	playlist,
		unsigned	angle
	)

Definition at line 456 of file libmythbluray/bdnav/navigation.c.

Referenced by _get_title_info(), and _open_playlist().

void nav_title_close

(

NAV_TITLE *

title

)

Definition at line 545 of file libmythbluray/bdnav/navigation.c.

Referenced by _close_playlist(), _get_title_info(), and bd_close().

NAV_CLIP* nav_chapter_search	(	NAV_TITLE *	title,
		unsigned	chapter,
		uint32_t *	clip_pkt,
		uint32_t *	out_pkt
	)

Definition at line 570 of file libmythbluray/bdnav/navigation.c.

Referenced by bd_chapter_pos(), and bd_seek_chapter().

uint32_t nav_chapter_get_current	(	NAV_CLIP *	clip,
		uint32_t	pkt
	)

Definition at line 586 of file libmythbluray/bdnav/navigation.c.

Referenced by bd_get_current_chapter().

NAV_CLIP* nav_mark_search	(	NAV_TITLE *	title,
		unsigned	mark,
		uint32_t *	clip_pkt,
		uint32_t *	out_pkt
	)

Definition at line 621 of file libmythbluray/bdnav/navigation.c.

Referenced by bd_seek_mark().

NAV_CLIP* nav_packet_search	(	NAV_TITLE *	title,
		uint32_t	pkt,
		uint32_t *	clip_pkt,
		uint32_t *	out_pkt,
		uint32_t *	out_time
	)

Definition at line 641 of file libmythbluray/bdnav/navigation.c.

Referenced by bd_seek(), and bd_tell_time().

uint32_t nav_angle_change_search	(	NAV_CLIP *	clip,
		uint32_t	pkt,
		uint32_t *	time
	)

Definition at line 696 of file libmythbluray/bdnav/navigation.c.

Referenced by bd_seamless_angle_change().

NAV_CLIP* nav_time_search	(	NAV_TITLE *	title,
		uint32_t	tick,
		uint32_t *	clip_pkt,
		uint32_t *	out_pkt
	)

Definition at line 706 of file libmythbluray/bdnav/navigation.c.

Referenced by bd_seek_time().

void nav_clip_time_search	(	NAV_CLIP *	clip,
		uint32_t	tick,
		uint32_t *	clip_pkt,
		uint32_t *	out_pkt
	)

Definition at line 739 of file libmythbluray/bdnav/navigation.c.

Referenced by _clip_seek_time().

NAV_CLIP* nav_next_clip	(	NAV_TITLE *	title,
		NAV_CLIP *	clip
	)

Definition at line 762 of file libmythbluray/bdnav/navigation.c.

Referenced by _open_playlist(), bd_read(), and bd_read_skip_still().

NAV_CLIP* nav_set_angle	(	NAV_TITLE *	title,
		NAV_CLIP *	clip,
		unsigned	angle
	)

Definition at line 773 of file libmythbluray/bdnav/navigation.c.

Referenced by _change_angle(), _process_psr_restore_event(), and bd_select_angle().