mpeg4_textures.c File Reference

#include "texturing.h"
#include <gpac/network.h>
#include <gpac/nodes_mpeg4.h>
#include <gpac/nodes_x3d.h>
#include <gpac/avparse.h>
#include <gpac/crypt.h>
#include "nodes_stacks.h"

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Data Structures
struct	MovieTextureStack
struct	PixelTextureStack

Functions
static void	movietexture_destroy (GF_Node *node, void *rs, Bool is_destroy)
static Fixed	movietexture_get_speed (MovieTextureStack *stack, M_MovieTexture *mt)
static Bool	movietexture_get_loop (MovieTextureStack *stack, M_MovieTexture *mt)
static void	movietexture_activate (MovieTextureStack *stack, M_MovieTexture *mt, Double scene_time)
static void	movietexture_deactivate (MovieTextureStack *stack, M_MovieTexture *mt)
static void	movietexture_update (GF_TextureHandler *txh)
static void	movietexture_update_time (GF_TimeNode *st)
void	compositor_init_movietexture (GF_Compositor *compositor, GF_Node *node)
GF_TextureHandler *	mt_get_texture (GF_Node *node)
void	compositor_movietexture_modified (GF_Node *node)
static void	imagetexture_destroy (GF_Node *node, void *rs, Bool is_destroy)
static void	imagetexture_update (GF_TextureHandler *txh)
void	compositor_init_imagetexture (GF_Compositor *compositor, GF_Node *node)
GF_TextureHandler *	it_get_texture (GF_Node *node)
void	compositor_imagetexture_modified (GF_Node *node)
static void	pixeltexture_destroy (GF_Node *node, void *rs, Bool is_destroy)
static void	pixeltexture_update (GF_TextureHandler *txh)
void	compositor_init_pixeltexture (GF_Compositor *compositor, GF_Node *node)
GF_TextureHandler *	pt_get_texture (GF_Node *node)
static void	matte_update (GF_TextureHandler *txh)
void	compositor_init_mattetexture (GF_Compositor *compositor, GF_Node *node)
void	gf_sc_mo_destroyed (GF_Node *n)

---

Data Structure Documentation

MovieTextureStack

struct MovieTextureStack

Collaboration diagram for MovieTextureStack:

Data Fields
GF_TextureHandler	txh
GF_TimeNode	time_handle
Bool	fetch_first_frame
Bool	first_frame_fetched
Bool	is_x3d
Double	start_time

PixelTextureStack

struct PixelTextureStack

Collaboration diagram for PixelTextureStack:

Data Fields
GF_TextureHandler	txh
char *	pixels

Function Documentation

movietexture_destroy()

static void movietexture_destroy ( GF_Node *  node, void *  rs, Bool  is_destroy  )

static

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movietexture_get_speed()

static Fixed movietexture_get_speed ( MovieTextureStack *  stack, M_MovieTexture *  mt  )

static

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movietexture_get_loop()

static Bool movietexture_get_loop ( MovieTextureStack *  stack, M_MovieTexture *  mt  )

static

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movietexture_activate()

static void movietexture_activate ( MovieTextureStack *  stack, M_MovieTexture *  mt, Double  scene_time  )

static

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movietexture_deactivate()

static void movietexture_deactivate ( MovieTextureStack *  stack, M_MovieTexture *  mt  )

static

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movietexture_update()

static void movietexture_update ( GF_TextureHandler *  txh )

static

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movietexture_update_time()

static void movietexture_update_time ( GF_TimeNode *  st )

static

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compositor_init_movietexture()

void compositor_init_movietexture	(	GF_Compositor *	compositor,
		GF_Node *	node
	)

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mt_get_texture()

GF_TextureHandler * mt_get_texture

(

GF_Node *

node

)

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compositor_movietexture_modified()

void compositor_movietexture_modified

(

GF_Node *

node

)

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imagetexture_destroy()

static void imagetexture_destroy ( GF_Node *  node, void *  rs, Bool  is_destroy  )

static

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imagetexture_update()

static void imagetexture_update ( GF_TextureHandler *  txh )

static

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compositor_init_imagetexture()

void compositor_init_imagetexture	(	GF_Compositor *	compositor,
		GF_Node *	node
	)

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it_get_texture()

GF_TextureHandler * it_get_texture

(

GF_Node *

node

)

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compositor_imagetexture_modified()

void compositor_imagetexture_modified

(

GF_Node *

node

)

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pixeltexture_destroy()

static void pixeltexture_destroy ( GF_Node *  node, void *  rs, Bool  is_destroy  )

static

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pixeltexture_update()

static void pixeltexture_update ( GF_TextureHandler *  txh )

static

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compositor_init_pixeltexture()

void compositor_init_pixeltexture	(	GF_Compositor *	compositor,
		GF_Node *	node
	)

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pt_get_texture()

GF_TextureHandler * pt_get_texture

(

GF_Node *

node

)

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matte_update()

static void matte_update ( GF_TextureHandler *  txh )

static

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compositor_init_mattetexture()

void compositor_init_mattetexture	(	GF_Compositor *	compositor,
		GF_Node *	node
	)

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gf_sc_mo_destroyed()

void gf_sc_mo_destroyed

(

GF_Node *

n

)

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