yuv.c File Reference

Include dependency graph for yuv.c:

Data Structures
struct	vout_display_sys_t
Defines
#define	YUV_FILE_TEXT   N_("device, fifo or filename")
#define	YUV_FILE_LONGTEXT   N_("device, fifo or filename to write yuv frames too.")
#define	CHROMA_TEXT   N_("Chroma used")
#define	CHROMA_LONGTEXT
#define	YUV4MPEG2_TEXT   N_("YUV4MPEG2 header (default disabled)")
#define	YUV4MPEG2_LONGTEXT
#define	CFG_PREFIX   "yuv-"
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 *)
Variables
static const char *const	ppsz_vout_options []

---

Define Documentation

#define CFG_PREFIX   "yuv-"

#define CHROMA_LONGTEXT

Value:

N_(\
    "Force use of a specific chroma for output. Default is I420.")

#define CHROMA_TEXT   N_("Chroma used")

#define YUV4MPEG2_LONGTEXT

Value:

N_("The YUV4MPEG2 header is compatible " \
    "with mplayer yuv video ouput and requires YV12/I420 fourcc. By default "\
    "vlc writes the fourcc of the picture frame into the output destination.")

#define YUV4MPEG2_TEXT   N_("YUV4MPEG2 header (default disabled)")

#define YUV_FILE_LONGTEXT   N_("device, fifo or filename to write yuv frames too.")

#define YUV_FILE_TEXT   N_("device, fifo or filename")

---

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 cfg, vout_display_cfg_t::is_fullscreen, VLC_EGENERIC, VLC_SUCCESS, VLC_UNUSED, and VOUT_DISPLAY_CHANGE_FULLSCREEN.

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

References picture_t::b_progressive, picture_t::b_top_field_first, vout_display_sys_t::f, vout_display_t::fmt, i, video_format_t::i_chroma, video_format_t::i_frame_rate, video_format_t::i_frame_rate_base, plane_t::i_pitch, picture_t::i_planes, video_format_t::i_sar_den, video_format_t::i_sar_num, video_format_t::i_visible_height, plane_t::i_visible_lines, plane_t::i_visible_pitch, video_format_t::i_visible_width, vout_display_sys_t::is_first, vout_display_sys_t::is_yuv4mpeg2, msg_Warn, picture_t::p, plane_t::p_pixels, picture_Release(), vout_display_t::source, and vout_display_t::sys.

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_t::fmt, picture_pool_NewFromFormat(), vout_display_sys_t::pool, and vout_display_t::sys.

int vlc_entry__main

(

module_t *

p_module

)

const char* vlc_entry_license__main

(

void

)

---

Variable Documentation

const char* const ppsz_vout_options[] [static]

Initial value:

 {
    "file", "chroma", "yuv4mpeg2", NULL
}