VLC: include/vlc_vout.h File Reference

This file defines common video output structures and functions in vlc. More...

Include dependency graph for vlc_vout.h:

Data Structures
struct	vout_configuration_t
	Vout configuration. More...
struct	vout_thread_t
	Video output thread descriptor. More...

Macros
#define	VOUT_ALIGN_LEFT 0x0001
#define	VOUT_ALIGN_RIGHT 0x0002
#define	VOUT_ALIGN_HMASK 0x0003
#define	VOUT_ALIGN_TOP 0x0004
#define	VOUT_ALIGN_BOTTOM 0x0008
#define	VOUT_ALIGN_VMASK 0x000C
#define	vout_Request(a, b) vout_Request(VLC_OBJECT(a),b)

Typedefs
typedef struct vout_thread_sys_t	vout_thread_sys_t
	Video output thread private structure.

Functions
vout_thread_t *	vout_Request (vlc_object_t object, const vout_configuration_t cfg)
	Returns a suitable vout or release the given one.
void	vout_Close (vout_thread_t *p_vout)
	This function will close a vout created by vout_Request.
static void	vout_CloseAndRelease (vout_thread_t *p_vout)
	This function will close a vout created by vout_Create and then release it.
int	vout_GetSnapshot (vout_thread_t p_vout, block_t pp_image, picture_t pp_picture, video_format_t p_fmt, const char *psz_format, mtime_t i_timeout)
	This function will handle a snapshot request.
picture_t *	vout_GetPicture (vout_thread_t *)
	It retreives a picture from the vout or NULL if no pictures are available yet.
void	vout_PutPicture (vout_thread_t , picture_t )
	It gives to the vout a picture to be displayed.
void	vout_HoldPicture (vout_thread_t , picture_t )
	It increment the reference counter of a picture retreived by vout_GetPicture.
void	vout_ReleasePicture (vout_thread_t , picture_t )
	It releases a picture retreived by vout_GetPicture.
void	vout_PutSubpicture (vout_thread_t , subpicture_t )
int	vout_RegisterSubpictureChannel (vout_thread_t *)
void	vout_FlushSubpictureChannel (vout_thread_t *, int)
void	vout_EnableFilter (vout_thread_t , const char , bool, bool)

Detailed Description

This file defines common video output structures and functions in vlc.