Scene management for importing/encoding of BIFS, XMT, LASeR scenes. More...

#include <gpac/isomedia.h>
#include <gpac/mpeg4_odf.h>
#include <gpac/scenegraph_vrml.h>

Include dependency graph for scene_manager.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	GF_AUContext

struct	GF_StreamContext

struct	GF_SceneManager

struct	GF_SceneLoader

struct	GF_SMEncodeOptions

struct	GF_NodeStats

struct	GF_SceneStatistics

Enumerations
enum	{ GF_SM_AU_RAP = 1 , GF_SM_AU_NOT_AGGREGATED = 1<<1 , GF_SM_AU_MODIFIED = 1<<2 , GF_SM_AU_CAROUSEL = 1<<3 }

enum	{ GF_SM_SWF_STATIC_DICT = 1 , GF_SM_SWF_NO_TEXT = (1<<1) , GF_SM_SWF_NO_FONT = (1<<2) , GF_SM_SWF_QUAD_CURVE = (1<<3) , GF_SM_SWF_NO_LINE = (1<<4) , GF_SM_SWF_SCALABLE_LINE = (1<<5) , GF_SM_SWF_NO_GRADIENT = (1<<6) , GF_SM_SWF_SPLIT_TIMELINE = (1<<7) , GF_SM_SWF_REUSE_APPEARANCE = (1<<9) , GF_SM_SWF_USE_IC2D = (1<<10) , GF_SM_SWF_USE_SVG = (1<<11) }

enum	{ GF_SM_LOAD_MPEG4_STRICT = 1 , GF_SM_LOAD_FOR_PLAYBACK = 1<<1 , GF_SM_LOAD_CONTEXT_READY = 1<<2 , GF_SM_LOAD_CONTEXT_STREAMING = 1<<3 , GF_SM_LOAD_EMBEDS_RES = 1<<4 }

enum	GF_SceneManager_LoadType { GF_SM_LOAD_BT = 1 , GF_SM_LOAD_VRML , GF_SM_LOAD_X3DV , GF_SM_LOAD_XMTA , GF_SM_LOAD_X3D , GF_SM_LOAD_SVG , GF_SM_LOAD_XSR , GF_SM_LOAD_DIMS , GF_SM_LOAD_SWF , GF_SM_LOAD_QT , GF_SM_LOAD_MP4 }

enum	{ GF_SM_ENCODE_USE_NAMES = 1 , GF_SM_ENCODE_RAP_INBAND = 2 , GF_SM_ENCODE_RAP_SHADOW = 4 }

enum	GF_SceneDumpFormat { GF_SM_DUMP_BT = 0 , GF_SM_DUMP_XMTA , GF_SM_DUMP_VRML , GF_SM_DUMP_X3D_VRML , GF_SM_DUMP_X3D_XML , GF_SM_DUMP_LASER , GF_SM_DUMP_SVG , GF_SM_DUMP_XML , GF_SM_DUMP_AUTO_TXT , GF_SM_DUMP_AUTO_XML , GF_SM_DUMP_NONE }

Functions
Bool	gf_node_in_table (GF_Node *node, u32 NDTType)

GF_SceneManager *	gf_sm_new (GF_SceneGraph *scene_graph)

void	gf_sm_del (GF_SceneManager *sman)

GF_StreamContext *	gf_sm_stream_new (GF_SceneManager *sman, u16 ES_ID, u8 streamType, u32 codec_id)

GF_StreamContext *	gf_sm_stream_find (GF_SceneManager *sman, u16 ES_ID)

GF_AUContext *	gf_sm_stream_au_new (GF_StreamContext *stream, u64 timing, Double time_ms, Bool isRap)

GF_MuxInfo *	gf_sm_get_mux_info (GF_ESD *src)

GF_Err	gf_sm_aggregate (GF_SceneManager *sman, u16 ESID)

GF_Err	gf_sm_import_bifs_subtitle (GF_SceneManager sman, GF_ESD src, GF_MuxInfo *mux)

GF_Err	gf_sm_load_init (GF_SceneLoader *sload)

GF_Err	gf_sm_load_run (GF_SceneLoader *sload)

void	gf_sm_load_done (GF_SceneLoader *sload)

GF_Err	gf_sm_load_string (GF_SceneLoader sload, const char str, Bool clean_at_end)

GF_Err	gf_sm_encode_to_file (GF_SceneManager sman, GF_ISOFile mp4, GF_SMEncodeOptions *opt)

GF_Err	gf_sm_dump (GF_SceneManager sman, char rad_name, Bool is_final_name, GF_SceneDumpFormat dump_mode)

GF_SceneDumper *	gf_sm_dumper_new (GF_SceneGraph graph, char rad_name, Bool is_final_name, char indent_char, GF_SceneDumpFormat dump_mode)

void	gf_sm_dumper_del (GF_SceneDumper *sdump)

void	gf_sm_dumper_set_extra_graph (GF_SceneDumper sdump, GF_SceneGraph extra)

char *	gf_sm_dump_get_name (GF_SceneDumper *sdump)

GF_Err	gf_sm_dump_command_list (GF_SceneDumper sdump, GF_List comList, u32 indent, Bool skip_first_replace)

GF_Err	gf_sm_dump_graph (GF_SceneDumper *sdump, Bool skip_proto, Bool skip_routes)

GF_StatManager *	gf_sm_stats_new ()

void	gf_sm_stats_del (GF_StatManager *sstat)

void	gf_sm_stats_reset (GF_StatManager *sstat)

const GF_SceneStatistics *	gf_sm_stats_get (GF_StatManager *sstat)

GF_Err	gf_sm_stats_for_graph (GF_StatManager sstat, GF_SceneGraph sg)

GF_Err	gf_sm_stats_for_scene (GF_StatManager sstat, GF_SceneManager sman)

GF_Err	gf_sm_stats_for_command (GF_StatManager sstat, GF_Command com)

Detailed Description

Scene management for importing/encoding of BIFS, XMT, LASeR scenes.

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Data Structures

Enumerations

Functions

Detailed Description