_Ecore_Buffer_Backend Struct Reference

Public Attributes
const char *	name
Ecore_Buffer_Module_Data(*	init )(const char *context, const char *options)
void(*	shutdown )(Ecore_Buffer_Module_Data bmdata)
Ecore_Buffer_Data(*	buffer_alloc )(Ecore_Buffer_Module_Data bmdata, int width, int height, Ecore_Buffer_Format format, unsigned int flags)
Ecore_Buffer_Data(*	buffer_alloc_with_tbm_surface )(Ecore_Buffer_Module_Data bmdata, void *tbm_surface, int *ret_w, int *ret_h, Ecore_Buffer_Format *ret_format, unsigned int flags)
void(*	buffer_free )(Ecore_Buffer_Module_Data bmdata, Ecore_Buffer_Data bdata)
Ecore_Export_Type(*	buffer_export )(Ecore_Buffer_Module_Data bmdata, Ecore_Buffer_Data bdata, int *id)
Ecore_Buffer_Data(*	buffer_import )(Ecore_Buffer_Module_Data bmdata, Ecore_Buffer_Info *info, Ecore_Export_Type type, int export_id, unsigned int flags)
Ecore_Pixmap(*	pixmap_get )(Ecore_Buffer_Module_Data bmdata, Ecore_Buffer_Data bdata)
void *(*	tbm_surface_get )(Ecore_Buffer_Module_Data bmdata, Ecore_Buffer_Data bdata)

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Detailed Description

Structure used when initializing Ecore Buffer Backend. This structure is mainly used by modules implementing the Ecore Buffer Backend interface.

Since (EFL) :

1.15

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Member Data Documentation

Ecore_Buffer_Data(* _Ecore_Buffer_Backend::buffer_alloc)(Ecore_Buffer_Module_Data bmdata, int width, int height, Ecore_Buffer_Format format, unsigned int flags)

Newly allocate memory for buffer

Ecore_Buffer_Data(* _Ecore_Buffer_Backend::buffer_alloc_with_tbm_surface)(Ecore_Buffer_Module_Data bmdata, void *tbm_surface, int *ret_w, int *ret_h, Ecore_Buffer_Format *ret_format, unsigned int flags)

Create Ecore_Buffer from existed tbm_surface handle.

Ecore_Export_Type(* _Ecore_Buffer_Backend::buffer_export)(Ecore_Buffer_Module_Data bmdata, Ecore_Buffer_Data bdata, int *id)

Get the id or fd of Ecore_Buffer for exporting it

void(* _Ecore_Buffer_Backend::buffer_free)(Ecore_Buffer_Module_Data bmdata, Ecore_Buffer_Data bdata)

Free allocated memory

Ecore_Buffer_Data(* _Ecore_Buffer_Backend::buffer_import)(Ecore_Buffer_Module_Data bmdata, Ecore_Buffer_Info *info, Ecore_Export_Type type, int export_id, unsigned int flags)

Import and create Ecore_Buffer from id or fd

Ecore_Buffer_Module_Data(* _Ecore_Buffer_Backend::init)(const char *context, const char *options)

Initialize the backend

const char* _Ecore_Buffer_Backend::name

The name of backend

Ecore_Pixmap(* _Ecore_Buffer_Backend::pixmap_get)(Ecore_Buffer_Module_Data bmdata, Ecore_Buffer_Data bdata)

Get the pixmap handle

void(* _Ecore_Buffer_Backend::shutdown)(Ecore_Buffer_Module_Data bmdata)

Shut down the backend

void*(* _Ecore_Buffer_Backend::tbm_surface_get)(Ecore_Buffer_Module_Data bmdata, Ecore_Buffer_Data bdata)

Get the tbm_surface_h handle