#include <gpac/scene_manager.h>
#include <gpac/constants.h>
#include <gpac/utf.h>
#include <gpac/xml.h>
#include <gpac/internal/bifs_dev.h>
#include <gpac/internal/scenegraph_dev.h>
#include <gpac/nodes_x3d.h>
#include "../bifs/quant.h"

Include dependency graph for loader_xmt.c:

Data Structures
struct	XMTNodeStack

struct	GF_XMTParser

struct	XMT_ODLink

struct	XMT_ESDLink

Macros
#define	XMT_GET_ONE_VAL

Enumerations
enum	{ XMT_STATE_INIT = 0, XMT_STATE_HEAD = 1, XMT_STATE_BODY = 2, XMT_STATE_COMMANDS = 3, XMT_STATE_ELEMENTS = 4, XMT_STATE_BODY_END = 5, XMT_STATE_END = 6 }

Functions
void	gf_sm_update_bitwrapper_buffer (GF_Node node, const char fileName)

static GF_Err	xmt_report (GF_XMTParser parser, GF_Err e, char format,...)

static void	xmt_progress (void *cbk, u64 done, u64 total)

static Bool	xmt_esid_available (GF_XMTParser *parser, u16 ESID)

static char *	xmt_get_es_name (GF_XMTParser *parser, u16 ESID)

static void	xmt_new_od_link (GF_XMTParser parser, GF_ObjectDescriptor od, char *name, u32 ID)

static void	xmt_new_od_link_from_node (GF_XMTParser parser, char name, MFURL *url)

static void	xmt_new_esd_link (GF_XMTParser parser, GF_ESD esd, char *desc_name, u32 binID)

static Bool	xmt_set_depend_id (GF_XMTParser parser, GF_ESD desc, char *es_name, Bool is_ocr_dep)

static u32	xmt_get_od_id (GF_XMTParser parser, char od_name)

static u32	xmt_get_esd_id (GF_XMTParser parser, char esd_name)

static u32	xmt_locate_stream (GF_XMTParser parser, char stream_name)

static Bool	xmt_odid_available (GF_XMTParser *parser, u16 ODID)

static void	xmt_resolve_od_links (GF_XMTParser *parser)

static u32	xmt_get_next_node_id (GF_XMTParser *parser)

static u32	xmt_get_node_id (GF_XMTParser parser, char name)

static u32	xmt_get_node_tag (GF_XMTParser parser, const char node_name)

static GF_Node *	xmt_find_node (GF_XMTParser parser, char ID)

static u32	xmt_parse_int (GF_XMTParser parser, const char name, SFInt32 val, char a_value)

static u32	xmt_parse_float (GF_XMTParser parser, const char name, SFFloat val, char a_value)

static u32	xmt_parse_time (GF_XMTParser parser, const char name, SFTime val, char a_value)

static u32	xmt_parse_bool (GF_XMTParser parser, const char name, SFBool val, char a_value)

static u32	xmt_parse_string (GF_XMTParser parser, const char name, SFString val, Bool is_mf, char a_value)

static u32	xmt_parse_url (GF_XMTParser parser, const char name, MFURL val, GF_Node owner, Bool is_mf, char *a_value)

static u32	xmt_parse_script (GF_XMTParser parser, const char name, SFScript val, Bool is_mf, char a_value)

static void	xmt_offset_time (GF_XMTParser parser, Double time)

static void	xmt_check_time_offset (GF_XMTParser parser, GF_Node n, GF_FieldInfo *info)

static u32	xmt_parse_sf_field (GF_XMTParser parser, GF_FieldInfo info, GF_Node n, char a_value)

static void	xmt_parse_mf_field (GF_XMTParser parser, GF_FieldInfo info, GF_Node n, char value)

static Bool	xmt_has_been_def (GF_XMTParser parser, char node_name)

static u32	xmt_get_route (GF_XMTParser parser, char name, Bool del_com)

static Bool	xmt_route_id_used (GF_XMTParser *parser, u32 ID)

static u32	xmt_get_next_route_id (GF_XMTParser *parser)

static void	xmt_resolve_routes (GF_XMTParser *parser)

static void	xmt_parse_route (GF_XMTParser parser, const GF_XMLAttribute attributes, u32 nb_attributes, Bool is_insert, GF_Command *com)

static void	xmt_update_timenode (GF_XMTParser parser, GF_Node node)

static void	xmt_strip_name (const char in, char out)

static u32	xmt_get_ft_by_name (const char *_name)

static u32	xmt_get_script_et_by_name (const char *_name)

static u32	xmt_get_et_by_name (const char *_name)

static void	xmt_parse_script_field (GF_XMTParser parser, GF_Node node, const GF_XMLAttribute *attributes, u32 nb_attributes)

static u32	xmt_get_next_proto_id (GF_XMTParser *parser)

static void	xmt_parse_proto (GF_XMTParser parser, const GF_XMLAttribute attributes, u32 nb_attributes, GF_List *proto_list)

static u32	xmt_get_protofield_qp_type (const char *QP_Type)

static GF_Err	x3d_get_default_container (GF_Node par, GF_Node n, GF_FieldInfo *info)

static GF_Node *	xmt_parse_element (GF_XMTParser parser, char name, const char name_space, const GF_XMLAttribute attributes, u32 nb_attributes, XMTNodeStack *parent)

GF_Descriptor *	xmt_parse_descriptor (GF_XMTParser parser, char name, const GF_XMLAttribute attributes, u32 nb_attributes, GF_Descriptor parent)

static void	xmt_parse_command (GF_XMTParser parser, const char name, const GF_XMLAttribute *attributes, u32 nb_attributes)

static void	xmt_node_start (void sax_cbck, const char name, const char name_space, const GF_XMLAttribute attributes, u32 nb_attributes)

static void	xmt_node_end (void sax_cbck, const char name, const char *name_space)

static void	xmt_text_content (void sax_cbck, const char text_content, Bool is_cdata)

static GF_XMTParser *	xmt_new_parser (GF_SceneLoader *load)

static GF_Err	xmt_restore_context (GF_SceneLoader *load)

static GF_Err	load_xmt_initialize (GF_SceneLoader load, const char str_data)

static GF_Err	load_xmt_run (GF_SceneLoader *load)

static GF_Err	load_xmt_parse_string (GF_SceneLoader load, const char str)

static void	load_xmt_done (GF_SceneLoader *load)

static GF_Err	load_xmt_suspend (GF_SceneLoader *load, Bool suspend)

GF_Err	gf_sm_load_init_xmt (GF_SceneLoader *load)

Data Structure Documentation

struct XMTNodeStack

Collaboration diagram for XMTNodeStack:

Data Fields
GF_Node *	node
GF_FieldInfo	container_field
GF_ChildNodeItem *	last

struct GF_XMTParser

Collaboration diagram for GF_XMTParser:

Data Fields
u32	doc_type
u32	state
u32	current_node_tag
GF_SceneLoader *	load
GF_Err	last_error
GF_SAXParser *	sax_parser
XMTNodeStack *	x3d_root
GF_List *	nodes
GF_List *	descriptors
GF_List *	peeked_nodes
GF_List *	def_nodes
GF_List *	inserted_routes
GF_List *	unresolved_routes
GF_List *	od_links
GF_List *	esd_links
GF_Proto *	parsing_proto
GF_ProtoFieldInterface *	proto_field
GF_StreamContext *	scene_es
GF_AUContext *	scene_au
u32	base_scene_id
GF_Command *	command
SFCommandBuffer *	command_buffer
GF_StreamContext *	od_es
GF_AUContext *	od_au
u32	base_od_id
GF_ODCom *	od_command
u32	stream_id
Double	au_time
Bool	au_is_rap
Bool	in_com
GF_List *	script_to_load

struct XMT_ODLink

Collaboration diagram for XMT_ODLink:

Data Fields
char *	desc_name
u32	ID
GF_List *	mf_urls
GF_ObjectDescriptor *	od

struct XMT_ESDLink

Collaboration diagram for XMT_ESDLink:

Data Fields
char *	desc_name
u32	ESID
GF_ESD *	esd
char *	OCR_Name
char *	Depends_Name

Macro Definition Documentation

#define XMT_GET_ONE_VAL

Value:

char value[100];        \
	u32 i;                 \
        char *str = a_value;    \
        if (!str) {             \
		xmt_report(parser, GF_BAD_PARAM, "%s: Number expected", name);        \
                return 0;               \
        }               \
        while (str[0] == ' ') str += 1; \
        i = 0;  \
        while ((str[i] != ' ') && str[i]) {     \
                value[i] = str[i];                      \
                i++;                            \
        }                                       \
        value[i] = 0;   \
        while ((str[i] == ' ') && str[i]) i++;

Enumeration Type Documentation

anonymous enum

Enumerator
XMT_STATE_INIT
XMT_STATE_HEAD
XMT_STATE_BODY
XMT_STATE_COMMANDS
XMT_STATE_ELEMENTS
XMT_STATE_BODY_END
XMT_STATE_END

Function Documentation

void gf_sm_update_bitwrapper_buffer	(	GF_Node *	node,
		const char *	fileName
	)

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static GF_Err xmt_report	(	GF_XMTParser *	parser,
		GF_Err	e,
		char *	format,
			...
	)

static

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