vlc_opengl.h File Reference

This file defines GL structures and functions. More...

Include dependency graph for vlc_opengl.h:

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Data Structures
struct	vlc_gl_t

Typedefs
typedef struct vlc_gl_t	vlc_gl_t
	A VLC GL context (and its underlying surface) More...

Enumerations
enum	{ VLC_OPENGL, VLC_OPENGL_ES2 }

Functions
vlc_gl_t *	vlc_gl_Create (const struct vout_display_cfg *cfg, unsigned flags, const char *name)
	Creates an OpenGL context (and its underlying surface). More...
void	vlc_gl_Release (vlc_gl_t *)
void	vlc_gl_Hold (vlc_gl_t *)
static int	vlc_gl_MakeCurrent (vlc_gl_t *gl)
static void	vlc_gl_ReleaseCurrent (vlc_gl_t *gl)
static void	vlc_gl_Resize (vlc_gl_t *gl, unsigned w, unsigned h)
static void	vlc_gl_Swap (vlc_gl_t *gl)
static void *	vlc_gl_GetProcAddress (vlc_gl_t *gl, const char *name)
vlc_gl_t *	vlc_gl_surface_Create (vlc_object_t *, const struct vout_window_cfg_t *, struct vout_window_t **)
bool	vlc_gl_surface_CheckSize (vlc_gl_t *, unsigned *w, unsigned *h)
void	vlc_gl_surface_Destroy (vlc_gl_t *)
static bool	vlc_gl_StrHasToken (const char *apis, const char *api)

Detailed Description

This file defines GL structures and functions.

Typedef Documentation

vlc_gl_t

typedef struct vlc_gl_t vlc_gl_t

A VLC GL context (and its underlying surface)

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
VLC_OPENGL
VLC_OPENGL_ES2

Function Documentation

vlc_gl_Create()

vlc_gl_t* vlc_gl_Create	(	const struct vout_display_cfg *	cfg,
		unsigned	flags,
		const char *	name
	)

Creates an OpenGL context (and its underlying surface).

Note

In most cases, you should vlc_gl_MakeCurrent() afterward.

Parameters

cfg	initial configuration (including window to use as OpenGL surface)
flags	OpenGL context type
name	module name (or NULL for auto)

Returns

a new context, or NULL on failure

vlc_gl_GetProcAddress()

static void* vlc_gl_GetProcAddress ( vlc_gl_t *  gl, const char *  name  )

inlinestatic

References vlc_gl_t::getProcAddress, VLC_API, vlc_gl_surface_CheckSize(), vlc_gl_surface_Create(), vlc_gl_surface_Destroy(), and VLC_USED.

vlc_gl_Hold()

void vlc_gl_Hold

(

vlc_gl_t *

)

References vlc_gl_priv_t::rc, and vlc_atomic_rc_inc().

vlc_gl_MakeCurrent()

static int vlc_gl_MakeCurrent ( vlc_gl_t *  gl )

inlinestatic

References vlc_gl_t::makeCurrent.

vlc_gl_Release()

void vlc_gl_Release

(

vlc_gl_t *

)

References vlc_gl_t::destroy, vlc_gl_priv_t::rc, vlc_atomic_rc_dec(), VLC_OBJECT, vlc_object_delete, and vlc_objres_clear().

Referenced by vlc_gl_surface_Destroy().

vlc_gl_ReleaseCurrent()

static void vlc_gl_ReleaseCurrent ( vlc_gl_t *  gl )

inlinestatic

References vlc_gl_t::releaseCurrent.

vlc_gl_Resize()

static void vlc_gl_Resize ( vlc_gl_t *  gl, unsigned  w, unsigned  h  )

inlinestatic

References vlc_gl_t::resize.

Referenced by vlc_gl_surface_CheckSize().

vlc_gl_StrHasToken()

static bool vlc_gl_StrHasToken ( const char *  apis, const char *  api  )

inlinestatic

vlc_gl_surface_CheckSize()

bool vlc_gl_surface_CheckSize	(	vlc_gl_t *	,
		unsigned *	w,
		unsigned *	h
	)

Referenced by vlc_gl_GetProcAddress().

vlc_gl_surface_Create()

vlc_gl_t* vlc_gl_surface_Create	(	vlc_object_t *	,
		const struct vout_window_cfg_t *	,
		struct vout_window_t **
	)

Referenced by vlc_gl_GetProcAddress().

vlc_gl_surface_Destroy()

void vlc_gl_surface_Destroy

(

vlc_gl_t *

)

References vout_window_t::owner, vlc_gl_t::surface, vout_window_owner::sys, vlc_gl_Release(), vout_window_Delete(), and vout_window_Disable().

Referenced by vlc_gl_GetProcAddress().

vlc_gl_Swap()

static void vlc_gl_Swap ( vlc_gl_t *  gl )

inlinestatic

References vlc_gl_t::swap.