Subpictures functions. More...

Include dependency graph for vlc_subpicture.h:

Typedefs
typedef struct subpicture_region_private_t	subpicture_region_private_t
	Video subtitle region spu core private. More...

typedef struct vlc_spu_highlight_t	vlc_spu_highlight_t

typedef struct filter_t	vlc_blender_t

typedef struct subpicture_private_t	subpicture_private_t

Functions
subpicture_region_t *	subpicture_region_New (const video_format_t *p_fmt)
	This function will create a new subpicture region. More...

void	subpicture_region_Delete (subpicture_region_t *p_region)
	This function will destroy a subpicture region allocated by subpicture_region_New. More...

void	subpicture_region_ChainDelete (subpicture_region_t *p_head)
	This function will destroy a list of subpicture regions allocated by subpicture_region_New. More...

subpicture_region_t *	subpicture_region_Copy (subpicture_region_t *p_region)
	This function will copy a subpicture region to a new allocated one and transfer all the properties. More...

subpicture_t *	subpicture_New (const subpicture_updater_t *)
	This function create a new empty subpicture. More...

void	subpicture_Delete (subpicture_t *p_subpic)
	This function delete a subpicture created by subpicture_New. More...

subpicture_t *	subpicture_NewFromPicture (vlc_object_t , picture_t , vlc_fourcc_t i_chroma)
	This function will create a subpicture having one region in the requested chroma showing the given picture. More...

void	subpicture_Update (subpicture_t , const video_format_t src, const video_format_t *, vlc_tick_t)
	This function will update the content of a subpicture created with a non NULL subpicture_updater_t. More...

unsigned	picture_BlendSubpicture (picture_t , vlc_blender_t , subpicture_t *)
	This function will blend a given subpicture onto a picture. More...

Detailed Description

Subpictures functions.

Data Structures