vmem.c File Reference

Include dependency graph for vmem.c:

Data Structures
struct	picture_sys_t
struct	vout_display_sys_t
Defines
#define	T_WIDTH   N_("Width")
#define	LT_WIDTH   N_("Video memory buffer width.")
#define	T_HEIGHT   N_("Height")
#define	LT_HEIGHT   N_("Video memory buffer height.")
#define	T_PITCH   N_("Pitch")
#define	LT_PITCH   N_("Video memory buffer pitch in bytes.")
#define	T_CHROMA   N_("Chroma")
#define	LT_CHROMA
#define	T_LOCK   N_("Lock function")
#define	LT_LOCK
#define	T_UNLOCK   N_("Unlock function")
#define	LT_UNLOCK   N_("Address of the unlocking callback function")
#define	T_DATA   N_("Callback data")
#define	LT_DATA   N_("Data for the locking and unlocking functions")
Functions
static int	Open (vlc_object_t *)
	Probes and initializes.
static void	Close (vlc_object_t *)
	Releases resources.
int	vlc_entry__main (module_t *p_module)
const char *	vlc_entry_license__main (void)
static picture_pool_t *	Pool (vout_display_t *, unsigned)
static void	Display (vout_display_t *, picture_t *)
static int	Control (vout_display_t *, int, va_list)
static void	Manage (vout_display_t *)
static int	Lock (picture_t *)
static void	Unlock (picture_t *)

---

Define Documentation

#define LT_CHROMA

Value:

N_("Output chroma for the memory image as a 4-character " \
                      "string, eg. \"RV32\".")

#define LT_DATA   N_("Data for the locking and unlocking functions")

#define LT_HEIGHT   N_("Video memory buffer height.")

#define LT_LOCK

Value:

N_("Address of the locking callback function. This " \
                    "function must fill in valid plane memory address " \
                    "information for use by the video renderer.")

#define LT_PITCH   N_("Video memory buffer pitch in bytes.")

#define LT_UNLOCK   N_("Address of the unlocking callback function")

#define LT_WIDTH   N_("Video memory buffer width.")

#define T_CHROMA   N_("Chroma")

#define T_DATA   N_("Callback data")

#define T_HEIGHT   N_("Height")

#define T_LOCK   N_("Lock function")

#define T_PITCH   N_("Pitch")

#define T_UNLOCK   N_("Unlock function")

#define T_WIDTH   N_("Width")

---

Function Documentation

static void Close

(

vlc_object_t *

p_this

)

[static]

Releases resources.

Close the module.

Destroys the X11 window.

Disconnect from the X server.

Close a SDL video output.

It destroys an OpenGL vout display.

Terminate a vout display created by Open.

It destroyes a Direct3D vout display.

Terminate an output method created by Open.

Release the drawable.

Close a libcaca video output.

Close a aa video output method.

Close the filter.

Terminate a splitter module.

This function closes a clone video splitter module.

Common close function.

Releases allocate resources.

Close: Destructor.

Parameters:

	p_this	pointer to this filter object
	p_this,:	the filter object

static int Control	(	vout_display_t *	vd,
		int	query,
		va_list	args
	)			[static]

References vout_display_cfg_t::display, vout_display_t::fmt, vout_display_cfg_t::height, video_format_t::i_height, video_format_t::i_width, vout_display_cfg_t::is_fullscreen, VLC_EGENERIC, VLC_SUCCESS, VOUT_DISPLAY_CHANGE_DISPLAY_SIZE, VOUT_DISPLAY_CHANGE_FULLSCREEN, and vout_display_cfg_t::width.

static void Display	(	vout_display_t *	vd,
		picture_t *	picture
	)			[static]

References picture_IsReferenced(), picture_Release(), and VLC_UNUSED.

static int Lock

(

picture_t *

picture

)

[static]

References i, picture_t::i_planes, picture_sys_t::lock, picture_t::p, plane_t::p_pixels, picture_t::p_sys, picture_sys_t::sys, and VLC_SUCCESS.

static void Manage

(

vout_display_t *

vd

)

[static]

References VLC_UNUSED.

static int Open

(

vlc_object_t *

p_this

)

[static]

Probes and initializes.

Forward declarations.

Status of this demuxer: Real Media format -----------------.

Basic chorus/flanger/delay audio filter This implements a variable delay filter for VLC.

Todo:

• Improve CDDB support (non-blocking, cache, .

Open the module.

Create an X11 window.

Probe the X server.

This function initializes SDL vout method.

It creates an OpenGL vout display.

This function allocates and initialize the DirectX vout display.

It creates a Direct3D vout display.

This function allocates and initializes a FB vout method.

Find the drawable set by libvlc application.

This function initializes libcaca vout method.

This function allocates and initializes a aa vout method.

This function allocates and initializes a Wall splitter module.

Open the filter.

This function allocates and initializes a Clone splitter module.

Open: initialize and create stuff.

Connect to the sftp server and ask for a file.

Parameters:

p_this,:

the vlc_object

Returns:

VLC_SUCCESS if everything was fine

Parameters:

	p_this
	p_this,:	the filter object

Returns:

VLC_SUCCESS or vlc error codes

Todo:

Reinstate meta codec name

static picture_pool_t * Pool	(	vout_display_t *	vd,
		unsigned	count
	)			[static]

References vout_display_sys_t::pool, vout_display_t::sys, and VLC_UNUSED.

static void Unlock

(

picture_t *

picture

)

[static]

References picture_t::p_sys, picture_sys_t::sys, and picture_sys_t::unlock.

int vlc_entry__main

(

module_t *

p_module

)

const char* vlc_entry_license__main

(

void

)