Input

Input thread. More...

Collaboration diagram for Input:

Topics
	Ancillary
	Ancillary that can be attached to any vlc_frame_t or picture_t.
	Blocks
	Blocks of binary data.
	Decoder
	Audio, video and text decoders.
	Decoder hardware device
	Demultiplexer
	Demultiplexers (file format parsers).
	ES output
	Elementary streams output.
	Frames
	Frames of binary data.
	Media source
	Player
	VLC Player API.
	Preparser
	Replay Gain
	Functions to read replay gain tags.
	Stream
	Buffered input byte streams.
	Stream Extractor
	If a stream can be viewed as a directory, such as when opening a compressed archive, a stream-extractor is used to get access to the entities inside said stream.
	Timestamps, error-free
	These functions support generating timestamps without long term rounding errors due to sample rate conversions.

Files
file	vlc_input.h
	Input thread interface.

Data Structures
struct	seekpoint_t
struct	input_title_t
struct	input_attachment_t

Macros
#define	INPUT_TITLE_MENU   0x01 /* Menu title */
#define	INPUT_TITLE_INTERACTIVE   0x02 /* Interactive title. Playback position has no meaning. */
#define	INPUT_TITLE_MAIN   0x04 /* Main title */
#define	INPUT_RATE_MIN   0.03125f
	Input rate.
#define	INPUT_RATE_MAX   31.25f
	Maximal rate value.

Typedefs
typedef struct input_title_t	input_title_t

Functions
static seekpoint_t *	vlc_seekpoint_New (void)
static void	vlc_seekpoint_Delete (seekpoint_t *point)
static seekpoint_t *	vlc_seekpoint_Duplicate (const seekpoint_t *src)
static input_title_t *	vlc_input_title_New (void)
static void	vlc_input_title_Delete (input_title_t *t)
static input_title_t *	vlc_input_title_Duplicate (const input_title_t *t)
void	vlc_input_attachment_Release (input_attachment_t *a)
input_attachment_t *	vlc_input_attachment_New (const char *psz_name, const char *psz_mime, const char *psz_description, const void *p_data, size_t i_data)
input_attachment_t *	vlc_input_attachment_Hold (input_attachment_t *a)
typedef struct input_resource_t	input_resource_t
	This defines an opaque input resource handler.

Detailed Description

Input thread.

Macro Definition Documentation

INPUT_RATE_MAX

#define INPUT_RATE_MAX   31.25f

Maximal rate value.

Referenced by Control().

INPUT_RATE_MIN

#define INPUT_RATE_MIN   0.03125f

Input rate.

It is an float used by the variable "rate" in the range [INPUT_RATE_MIN, INPUT_RATE_MAX] the default value being 1.f. It represents the ratio of playback speed to nominal speed (bigger is faster). Minimal rate value

Referenced by Control().

INPUT_TITLE_INTERACTIVE

#define INPUT_TITLE_INTERACTIVE   0x02 /* Interactive title. Playback position has no meaning. */

INPUT_TITLE_MAIN

#define INPUT_TITLE_MAIN   0x04 /* Main title */

INPUT_TITLE_MENU

#define INPUT_TITLE_MENU   0x01 /* Menu title */

Typedef Documentation

input_resource_t

typedef struct input_resource_t input_resource_t

This defines an opaque input resource handler.

input_title_t

typedef struct input_title_t input_title_t

Function Documentation

vlc_input_attachment_Hold()

input_attachment_t * vlc_input_attachment_Hold

(

input_attachment_t *

a

)

References input_attachment_priv::a, input_attachment_priv(), p, and vlc_atomic_rc_inc().

Referenced by input_GetAttachment(), and input_GetAttachments().

vlc_input_attachment_New()

input_attachment_t * vlc_input_attachment_New	(	const char *	psz_name,
		const char *	psz_mime,
		const char *	psz_description,
		const void *	p_data,
		size_t	i_data )

References input_attachment_priv::a, input_attachment_t::i_data, likely, input_attachment_t::p_data, input_attachment_t::psz_description, input_attachment_t::psz_mime, psz_mime, input_attachment_t::psz_name, psz_name, strdup(), unlikely, vlc_atomic_rc_init(), and vlc_input_attachment_Release().

Referenced by LoadSlaves().

vlc_input_attachment_Release()

void vlc_input_attachment_Release

(

input_attachment_t *

a

)

References input_attachment_priv::a, input_attachment_priv(), p, input_attachment_t::p_data, input_attachment_t::psz_description, input_attachment_t::psz_mime, input_attachment_t::psz_name, and vlc_atomic_rc_dec().

Referenced by accessNewAttachment(), AppendAttachment(), End(), input_ExtractAttachmentAndCacheArt(), InputUpdateMeta(), LoadSlaves(), stream_AttachmentDelete(), vlc_input_attachment_New(), and vlc_preparser_msg_Clean().

vlc_input_title_Delete()

void vlc_input_title_Delete ( input_title_t * t )

inlinestatic

References input_title_t::i_seekpoint, input_title_t::psz_name, input_title_t::seekpoint, and vlc_seekpoint_Delete().

Referenced by InputSourceDestroy(), and UpdateTitleListfromDemux().

vlc_input_title_Duplicate()

input_title_t * vlc_input_title_Duplicate ( const input_title_t * t )

inlinestatic

References input_title_t::i_flags, input_title_t::i_length, input_title_t::i_seekpoint, likely, input_title_t::psz_name, input_title_t::seekpoint, strdup(), vlc_alloc(), vlc_input_title_New(), and vlc_seekpoint_Duplicate().

vlc_input_title_New()

input_title_t * vlc_input_title_New ( void )

inlinestatic

References input_title_t::i_flags, input_title_t::i_length, input_title_t::i_seekpoint, input_title_t::psz_name, and input_title_t::seekpoint.

Referenced by vlc_input_title_Duplicate().

vlc_seekpoint_Delete()

void vlc_seekpoint_Delete ( seekpoint_t * point )

inlinestatic

References seekpoint_t::psz_name.

Referenced by vlc_input_title_Delete(), and vlc_seekpoint_Duplicate().

vlc_seekpoint_Duplicate()

seekpoint_t * vlc_seekpoint_Duplicate ( const seekpoint_t * src )

inlinestatic

References seekpoint_t::i_time_offset, seekpoint_t::psz_name, strdup(), unlikely, vlc_seekpoint_Delete(), and vlc_seekpoint_New().

Referenced by vlc_input_title_Duplicate().

vlc_seekpoint_New()

seekpoint_t * vlc_seekpoint_New ( void )

inlinestatic

References seekpoint_t::i_time_offset, and seekpoint_t::psz_name.

Referenced by vlc_seekpoint_Duplicate().