vlc_image.h File Reference

This file defines functions and structures for image conversions in vlc. More...

Include dependency graph for vlc_image.h:

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Data Structures
struct	image_handler_t

Macros
#define	image_HandlerCreate(a)   image_HandlerCreate( VLC_OBJECT(a) )
#define	image_Read(a, b, c, d)   a->pf_read( a, b, c, d )
#define	image_ReadUrl(a, b, c)   a->pf_read_url( a, b, c )
#define	image_Write(a, b, c, d)   a->pf_write( a, b, c, d )
#define	image_WriteUrl(a, b, c, d, e)   a->pf_write_url( a, b, c, d, e )
#define	image_Convert(a, b, c, d)   a->pf_convert( a, b, c, d )

Functions
image_handler_t *	image_HandlerCreate (vlc_object_t *)
	Create an image_handler_t instance. More...
void	image_HandlerDelete (image_handler_t *)
	Delete the image_handler_t instance. More...
vlc_fourcc_t	image_Type2Fourcc (const char *psz_name)
vlc_fourcc_t	image_Ext2Fourcc (const char *psz_name)
vlc_fourcc_t	image_Mime2Fourcc (const char *psz_mime)

Detailed Description

This file defines functions and structures for image conversions in vlc.

Macro Definition Documentation

image_Convert

#define image_Convert	(		a,
			b,
			c,
			d
	)		a->pf_convert( a, b, c, d )

image_HandlerCreate

#define image_HandlerCreate

(

a

)

image_HandlerCreate( VLC_OBJECT(a) )

image_Read

#define image_Read	(		a,
			b,
			c,
			d
	)		a->pf_read( a, b, c, d )

image_ReadUrl

#define image_ReadUrl	(		a,
			b,
			c
	)		a->pf_read_url( a, b, c )

image_Write

#define image_Write	(		a,
			b,
			c,
			d
	)		a->pf_write( a, b, c, d )

image_WriteUrl

#define image_WriteUrl	(		a,
			b,
			c,
			d,
			e
	)		a->pf_write_url( a, b, c, d, e )

Function Documentation

image_Ext2Fourcc()

vlc_fourcc_t image_Ext2Fourcc

(

const char *

psz_name

)

References image_Type2Fourcc(), and psz_name.

Referenced by ImageReadUrl(), and ImageWriteUrl().

image_HandlerCreate()

image_handler_t * image_HandlerCreate

(

vlc_object_t *

p_this

)

Create an image_handler_t instance.

References ImageConvert(), ImageRead(), ImageReadUrl(), ImageWrite(), ImageWriteUrl(), image_handler_t::outfifo, decoder_owner::p_image, image_handler_t::p_parent, image_handler_t::pf_convert, image_handler_t::pf_read, image_handler_t::pf_read_url, image_handler_t::pf_write, image_handler_t::pf_write_url, and picture_fifo_New().

image_HandlerDelete()

void image_HandlerDelete

(

image_handler_t *

p_image

)

Delete the image_handler_t instance.

References dec_get_owner(), decoder_Destroy(), DeleteConverter(), es_format_Clean(), decoder_owner::fmt_in, image_handler_t::outfifo, image_handler_t::p_converter, image_handler_t::p_dec, image_handler_t::p_enc, decoder_owner::p_image, picture_fifo_Delete(), and vlc_encoder_Destroy().

Referenced by picture_Export(), spuregion_CreateFromPicture(), and subpicture_NewFromPicture().

image_Mime2Fourcc()

vlc_fourcc_t image_Mime2Fourcc

(

const char *

psz_mime

)

References mime_table, and psz_mime.

Referenced by ImageReadUrl().

image_Type2Fourcc()

vlc_fourcc_t image_Type2Fourcc

(

const char *

psz_name

)

References ARRAY_SIZE, ext_table, i_codec, psz_ext, and strcasecmp().

Referenced by image_Ext2Fourcc(), and vout_GetSnapshot().