mosaic_bridge.c File Reference

Include dependency graph for mosaic_bridge.c:

Data Structures
struct	sout_stream_sys_t
struct	decoder_owner_sys_t
struct	picture_sys_t
Defines
#define	PICTURE_RING_SIZE   4
#define	ID_TEXT   N_("ID")
#define	ID_LONGTEXT
#define	WIDTH_TEXT   N_("Video width")
#define	WIDTH_LONGTEXT
#define	HEIGHT_TEXT   N_("Video height")
#define	HEIGHT_LONGTEXT
#define	RATIO_TEXT   N_("Sample aspect ratio")
#define	RATIO_LONGTEXT
#define	VFILTER_TEXT   N_("Video filter")
#define	VFILTER_LONGTEXT
#define	CHROMA_TEXT   N_("Image chroma")
#define	CHROMA_LONGTEXT
#define	ALPHA_TEXT   N_("Transparency")
#define	ALPHA_LONGTEXT
#define	X_TEXT   N_("X offset")
#define	X_LONGTEXT
#define	Y_TEXT   N_("Y offset")
#define	Y_LONGTEXT
#define	CFG_PREFIX   "sout-mosaic-bridge-"
#define	INT_COMMAND(a)
Typedefs
typedef void(*)	pf_release_t (picture_t *)
Functions
static void	ReleasePicture (picture_t *p_pic)
static int	Open (vlc_object_t *)
static void	Close (vlc_object_t *)
static sout_stream_id_t *	Add (sout_stream_t *, es_format_t *)
static int	Del (sout_stream_t *, sout_stream_id_t *)
static int	Send (sout_stream_t *, sout_stream_id_t *, block_t *)
static void	video_del_buffer_decoder (decoder_t *, picture_t *)
static void	video_del_buffer_filter (filter_t *, picture_t *)
static void	video_del_buffer (picture_t *)
static picture_t *	video_new_buffer_decoder (decoder_t *)
static picture_t *	video_new_buffer_filter (filter_t *)
static picture_t *	video_new_buffer (vlc_object_t *, decoder_owner_sys_t *, es_format_t *, void(*)(picture_t *))
static void	video_link_picture_decoder (decoder_t *, picture_t *)
static void	video_unlink_picture_decoder (decoder_t *, picture_t *)
static int	HeightCallback (vlc_object_t *, char const *, vlc_value_t, vlc_value_t, void *)
static int	WidthCallback (vlc_object_t *, char const *, vlc_value_t, vlc_value_t, void *)
static int	alphaCallback (vlc_object_t *, char const *, vlc_value_t, vlc_value_t, void *)
static int	xCallback (vlc_object_t *, char const *, vlc_value_t, vlc_value_t, void *)
static int	yCallback (vlc_object_t *, char const *, vlc_value_t, vlc_value_t, void *)
int	vlc_entry__main (module_t *p_module)
const char *	vlc_entry_license__main (void)
static int	video_filter_buffer_allocation_init (filter_t *p_filter, void *p_data)
static void	PushPicture (sout_stream_t *p_stream, picture_t *p_picture)
static void	video_release_buffer_decoder (picture_t *p_pic)
static void	video_release_buffer_filter (picture_t *p_pic)
Variables
static const char *const	ppsz_sout_options []

---

Define Documentation

#define ALPHA_LONGTEXT

Value:

N_( \
    "Transparency of the mosaic picture." )

#define ALPHA_TEXT   N_("Transparency")

#define CFG_PREFIX   "sout-mosaic-bridge-"

#define CHROMA_LONGTEXT

Value:

N_( \
    "Force the use of a specific chroma. Use YUVA if you're planning " \
    "to use the Alphamask or Bluescreen video filter." )

#define CHROMA_TEXT   N_("Image chroma")

#define HEIGHT_LONGTEXT

Value:

N_( \
    "Output video height." )

#define HEIGHT_TEXT   N_("Video height")

#define ID_LONGTEXT

Value:

N_( \
    "Specify an identifier string for this subpicture" )

#define ID_TEXT   N_("ID")

#define INT_COMMAND

(

a

)

Value:

do { \
    var_Create( p_stream, CFG_PREFIX #a, \
                VLC_VAR_INTEGER | VLC_VAR_DOINHERIT | VLC_VAR_ISCOMMAND ); \
    var_AddCallback( p_stream, CFG_PREFIX #a, a ## Callback, \
                     p_stream ); } while(0)

#define PICTURE_RING_SIZE   4

#define RATIO_LONGTEXT

Value:

N_( \
    "Sample aspect ratio of the destination (1:1, 3:4, 2:3)." )

#define RATIO_TEXT   N_("Sample aspect ratio")

#define VFILTER_LONGTEXT

Value:

N_( \
    "Video filters will be applied to the video stream." )

#define VFILTER_TEXT   N_("Video filter")

#define WIDTH_LONGTEXT

Value:

N_( \
    "Output video width." )

#define WIDTH_TEXT   N_("Video width")

#define X_LONGTEXT

Value:

N_( \
    "X coordinate of the upper left corner in the mosaic if non negative." )

#define X_TEXT   N_("X offset")

#define Y_LONGTEXT

Value:

N_( \
    "Y coordinate of the upper left corner in the mosaic if non negative." )

#define Y_TEXT   N_("Y offset")

---

Typedef Documentation

typedef void(* ) pf_release_t(picture_t *)

---

Function Documentation

static sout_stream_id_t * Add	(	sout_stream_t *	,
		es_format_t *
	)			[static]

static int alphaCallback	(	vlc_object_t *	,
		char const *	,
		vlc_value_t	,
		vlc_value_t	,
		void *
	)			[static]

static void Close

(

vlc_object_t *

)

[static]

static int Del	(	sout_stream_t *	,
		sout_stream_id_t *
	)			[static]

static int HeightCallback	(	vlc_object_t *	,
		char const *	,
		vlc_value_t	,
		vlc_value_t	,
		void *
	)			[static]

static int Open

(

vlc_object_t *

)

[static]

static void PushPicture	(	sout_stream_t *	p_stream,
		picture_t *	p_picture
	)			[static]

static void ReleasePicture

(

picture_t *

p_pic

)

[static]

static int Send	(	sout_stream_t *	,
		sout_stream_id_t *	,
		block_t *
	)			[static]

static void video_del_buffer

(

picture_t *

)

[static]

static void video_del_buffer_decoder	(	decoder_t *	,
		picture_t *
	)			[inline, static]

static void video_del_buffer_filter	(	filter_t *	,
		picture_t *
	)			[inline, static]

static int video_filter_buffer_allocation_init	(	filter_t *	p_filter,
		void *	p_data
	)			[static]

static void video_link_picture_decoder	(	decoder_t *	,
		picture_t *
	)			[static]

static picture_t * video_new_buffer	(	vlc_object_t *	,
		decoder_owner_sys_t *	,
		es_format_t *	,
		void(*)(picture_t *)
	)			[static]

static picture_t * video_new_buffer_decoder

(

decoder_t *

)

[inline, static]

static picture_t * video_new_buffer_filter

(

filter_t *

)

[inline, static]

static void video_release_buffer_decoder

(

picture_t *

p_pic

)

[static]

static void video_release_buffer_filter

(

picture_t *

p_pic

)

[static]

static void video_unlink_picture_decoder	(	decoder_t *	,
		picture_t *
	)			[static]

int vlc_entry__main

(

module_t *

p_module

)

const char* vlc_entry_license__main

(

void

)

static int WidthCallback	(	vlc_object_t *	,
		char const *	,
		vlc_value_t	,
		vlc_value_t	,
		void *
	)			[static]

static int xCallback	(	vlc_object_t *	,
		char const *	,
		vlc_value_t	,
		vlc_value_t	,
		void *
	)			[static]

static int yCallback	(	vlc_object_t *	,
		char const *	,
		vlc_value_t	,
		vlc_value_t	,
		void *
	)			[static]

---

Variable Documentation

const char* const ppsz_sout_options[] [static]

Initial value:

 {
    "id", "width", "height", "sar", "vfilter", "chroma", "alpha", "x", "y", NULL
}

---