ctx_load.c File Reference

#include <gpac/internal/terminal_dev.h>
#include <gpac/scene_manager.h>
#include <gpac/constants.h>
#include <gpac/network.h>
#include <gpac/nodes_mpeg4.h>

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Data Structures
struct	CTXLoadPriv

Functions
static GF_Err	CTXLoad_GetCapabilities (GF_BaseDecoder *plug, GF_CodecCapability *cap)
static GF_Err	CTXLoad_SetCapabilities (GF_BaseDecoder *plug, const GF_CodecCapability capability)
static void	ODS_SetupOD (GF_Scene *scene, GF_ObjectDescriptor *od)
static void	CTXLoad_Reset (CTXLoadPriv *priv)
static void	CTXLoad_ExecuteConditional (M_Conditional *c, GF_Scene *scene)
static void	CTXLoad_OnActivate (GF_Node *node, GF_Route *route)
static void	CTXLoad_OnReverseActivate (GF_Node *node, GF_Route *route)
void	CTXLoad_NodeCallback (void *cbk, u32 type, GF_Node *node, void *param)
static Bool	CTXLoad_CheckDownload (CTXLoadPriv *priv)
static GF_Err	CTXLoad_Setup (GF_BaseDecoder *plug)
static GF_Err	CTXLoad_AttachStream (GF_BaseDecoder *plug, GF_ESD *esd)
static GF_Err	CTXLoad_DetachStream (GF_BaseDecoder *plug, u16 ES_ID)
static GF_Err	CTXLoad_AttachScene (GF_SceneDecoder *plug, GF_Scene *scene, Bool is_scene_decoder)
static GF_Err	CTXLoad_ReleaseScene (GF_SceneDecoder *plug)
static Bool	CTXLoad_StreamInRootOD (GF_ObjectDescriptor *od, u32 ESID)
Double	CTXLoad_GetVRMLTime (void *cbk)
static void	CTXLoad_CheckStreams (CTXLoadPriv *priv)
static GF_Err	CTXLoad_ProcessData (GF_SceneDecoder *plug, const char *inBuffer, u32 inBufferLength, u16 ES_ID, u32 stream_time, u32 mmlevel)
const char *	CTXLoad_GetName (struct _basedecoder *plug)
static u32	CTXLoad_CanHandleStream (GF_BaseDecoder *ifce, u32 StreamType, GF_ESD *esd, u8 PL)
void	DeleteContextLoader (GF_BaseDecoder *plug)
GF_BaseDecoder *	NewContextLoader ()
const u32 *	QueryInterfaces ()
GF_BaseInterface *	LoadInterface (u32 InterfaceType)
void	ShutdownInterface (GF_BaseInterface *ifce)

---

Data Structure Documentation

struct CTXLoadPriv

Collaboration diagram for CTXLoadPriv:

Data Fields
GF_Scene *	scene
GF_Terminal *	app
GF_SceneManager *	ctx
GF_SceneLoader	load
char *	file_name
u64	file_size
u32	load_flags
u32	nb_streams
u32	base_stream_id
u32	last_check_time
u64	last_check_size
GF_List *	files_to_delete
FILE *	src
u32	file_pos
u32	sax_max_duration
Bool	progressive_support

Function Documentation

static GF_Err CTXLoad_GetCapabilities ( GF_BaseDecoder *  plug, GF_CodecCapability *  cap  )

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static GF_Err CTXLoad_SetCapabilities ( GF_BaseDecoder *  plug, const GF_CodecCapability  capability  )

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static void ODS_SetupOD ( GF_Scene *  scene, GF_ObjectDescriptor *  od  )

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static void CTXLoad_Reset ( CTXLoadPriv *  priv )

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static void CTXLoad_ExecuteConditional ( M_Conditional *  c, GF_Scene *  scene  )

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static void CTXLoad_OnActivate ( GF_Node *  node, GF_Route *  route  )

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static void CTXLoad_OnReverseActivate ( GF_Node *  node, GF_Route *  route  )

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void CTXLoad_NodeCallback	(	void *	cbk,
		u32	type,
		GF_Node *	node,
		void *	param
	)

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static Bool CTXLoad_CheckDownload ( CTXLoadPriv *  priv )

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static GF_Err CTXLoad_Setup ( GF_BaseDecoder *  plug )

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static GF_Err CTXLoad_AttachStream ( GF_BaseDecoder *  plug, GF_ESD *  esd  )

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static GF_Err CTXLoad_DetachStream ( GF_BaseDecoder *  plug, u16  ES_ID  )

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static GF_Err CTXLoad_AttachScene ( GF_SceneDecoder *  plug, GF_Scene *  scene, Bool  is_scene_decoder  )

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static GF_Err CTXLoad_ReleaseScene ( GF_SceneDecoder *  plug )

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static Bool CTXLoad_StreamInRootOD ( GF_ObjectDescriptor *  od, u32  ESID  )

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Double CTXLoad_GetVRMLTime

(

void *

cbk

)

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static void CTXLoad_CheckStreams ( CTXLoadPriv *  priv )

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static GF_Err CTXLoad_ProcessData ( GF_SceneDecoder *  plug, const char *  inBuffer, u32  inBufferLength, u16  ES_ID, u32  stream_time, u32  mmlevel  )

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const char* CTXLoad_GetName

(

struct _basedecoder *

plug

)

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static u32 CTXLoad_CanHandleStream ( GF_BaseDecoder *  ifce, u32  StreamType, GF_ESD *  esd, u8  PL  )

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void DeleteContextLoader

(

GF_BaseDecoder *

plug

)

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GF_BaseDecoder* NewContextLoader

(

)

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const u32* QueryInterfaces

(

)

GF_BaseInterface* LoadInterface

(

u32

InterfaceType

)

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void ShutdownInterface

(

GF_BaseInterface *

ifce

)

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