terminal.c File Reference

#include <gpac/internal/terminal_dev.h>
#include <gpac/internal/compositor_dev.h>
#include <gpac/internal/scenegraph_dev.h>
#include <gpac/constants.h>
#include <gpac/options.h>
#include <gpac/network.h>
#include <gpac/xml.h>
#include "../utils/module_wrap.h"
#include "media_control.h"
#include <gpac/scene_manager.h>
#include "media_memory.h"

Include dependency graph for terminal.c:

Data Structures
struct	GF_TermConnectObject

Enumerations
enum	{   GF_ACTION_PLAY, GF_ACTION_STOP, GF_ACTION_STEP, GF_ACTION_EXIT,   GF_ACTION_MUTE, GF_ACTION_VOLUP, GF_ACTION_VOLDOWN, GF_ACTION_JUMP_FORWARD,   GF_ACTION_JUMP_BACKWARD, GF_ACTION_JUMP_START, GF_ACTION_JUMP_END, GF_ACTION_VERY_FAST_FORWARD,   GF_ACTION_FAST_FORWARD, GF_ACTION_SLOW_FORWARD, GF_ACTION_VERY_FAST_REWIND, GF_ACTION_FAST_REWIND,   GF_ACTION_SLOW_REWIND, GF_ACTION_NEXT, GF_ACTION_PREVIOUS, GF_ACTION_QUALITY_UP,   GF_ACTION_QUALITY_DOWN }

Functions
static void	gf_term_connect_object (GF_Terminal *app, GF_ObjectManager *odm, char *serviceURL, char *parent_url)
void	gf_term_load_shortcuts (GF_Terminal *term)
u32	gf_term_get_time (GF_Terminal *term)
void	gf_term_invalidate_compositor (GF_Terminal *term)
static Bool	check_user (GF_User *user)
static Bool	term_script_action (void *opaque, u32 type, GF_Node *n, GF_JSAPIParam *param)
static Bool	term_find_res (GF_TermLocales *loc, char *parent, char *path, char *relocated_path, char *localized_rel_path)
static Bool	term_check_locales (void *__self, const char *locales_parent_path, const char *rel_path, char *relocated_path, char *localized_rel_path)
static void	gf_term_reload_cfg (GF_Terminal *term)
static Bool	gf_term_get_user_pass (void *usr_cbk, const char *site_url, char *usr_name, char *password)
void	gf_term_pause_all_clocks (GF_Terminal *term, Bool pause)
static void	gf_term_set_play_state (GF_Terminal *term, u32 PlayState, Bool reset_audio, Bool pause_clocks)
static void	gf_term_connect_from_time_ex (GF_Terminal *term, const char *URL, u64 startTime, Bool pause_at_first_frame, Bool secondary_scene, const char *parent_path)
void	gf_term_refresh_cache (GF_Config *cfg)
Bool	gf_term_is_type_supported (GF_Terminal *term, const char *mime)
GF_Terminal *	gf_term_new (GF_User *user)
GF_Err	gf_term_del (GF_Terminal *term)
void	gf_term_message (GF_Terminal *term, const char *service, const char *message, GF_Err error)
GF_Err	gf_term_step_clocks (GF_Terminal *term, u32 ms_diff)
void	gf_term_connect_from_time (GF_Terminal *term, const char *URL, u64 startTime, Bool pause_at_first_frame)
void	gf_term_connect (GF_Terminal *term, const char *URL)
void	gf_term_connect_with_path (GF_Terminal *term, const char *URL, const char *parent_path)
void	gf_term_disconnect (GF_Terminal *term)
const char *	gf_term_get_url (GF_Terminal *term)
static GF_Err	gf_term_set_cache_state (GF_Terminal *term, u32 state)
GF_Err	gf_term_set_option (GF_Terminal *term, u32 type, u32 value)
GF_Err	gf_term_set_simulation_frame_rate (GF_Terminal *term, Double frame_rate)
Double	gf_term_get_simulation_frame_rate (GF_Terminal *term)
u32	gf_term_check_end_of_scene (GF_Terminal *term, Bool skip_interactions)
u32	gf_term_get_option (GF_Terminal *term, u32 type)
static void	gf_term_cleanup_pending_session (GF_Terminal *term, GF_ClientService *ns)
GF_Err	gf_term_set_size (GF_Terminal *term, u32 NewWidth, u32 NewHeight)
void	gf_term_handle_services (GF_Terminal *term)
void	gf_term_queue_node_traverse (GF_Terminal *term, GF_Node *node)
void	gf_term_unqueue_node_traverse (GF_Terminal *term, GF_Node *node)
void	gf_term_check_connections_for_delete (GF_Terminal *term, GF_ObjectManager *odm)
void	gf_term_close_service (GF_Terminal *term, GF_ClientService *ns)
void	gf_term_lock_compositor (GF_Terminal *term, Bool LockIt)
void	gf_term_lock_media_queue (GF_Terminal *term, Bool LockIt)
void	gf_term_lock_net (GF_Terminal *term, Bool LockIt)
void	media_event_collect_info (GF_ClientService *net, GF_ObjectManager *odm, GF_DOMMediaEvent *media_event, u32 *min_time, u32 *min_buffer)
void	gf_term_service_media_event_with_download (GF_ObjectManager *odm, u32 event_type, u64 loaded_size, u64 total_size, u32 bytes_per_sec)
void	gf_term_service_media_event (GF_ObjectManager *odm, u32 event_type)
Bool	gf_term_relocate_url (GF_Terminal *term, const char *service_url, const char *parent_url, char *out_relocated_url, char *out_localized_url)
void	gf_term_post_connect_object (GF_Terminal *term, GF_ObjectManager *odm, char *serviceURL, char *parent_url)
GF_ClientService *	gf_term_get_service_from_url (GF_Terminal *term, const char *url)
GF_Err	gf_term_connect_remote_channel (GF_Terminal *term, GF_Channel *ch, char *URL)
u32	gf_term_play_from_time (GF_Terminal *term, u64 from_time, u32 pause_at_first_frame)
Bool	gf_term_user_event (GF_Terminal *term, GF_Event *evt)
Double	gf_term_get_framerate (GF_Terminal *term, Bool absoluteFPS)
u32	gf_term_get_time_in_ms (GF_Terminal *term)
GF_Node *	gf_term_pick_node (GF_Terminal *term, s32 X, s32 Y)
void	gf_term_navigate_to (GF_Terminal *term, const char *toURL)
GF_Err	gf_term_get_viewpoint (GF_Terminal *term, u32 viewpoint_idx, const char **outName, Bool *is_bound)
GF_Err	gf_term_set_viewpoint (GF_Terminal *term, u32 viewpoint_idx, const char *viewpoint_name)
GF_Err	gf_term_add_object (GF_Terminal *term, const char *url, Bool auto_play)
void	gf_term_attach_service (GF_Terminal *term, GF_InputService *service_hdl)
GF_Err	gf_term_scene_update (GF_Terminal *term, char *type, char *com)
GF_Err	gf_term_get_screen_buffer (GF_Terminal *term, GF_VideoSurface *framebuffer)
GF_Err	gf_term_get_offscreen_buffer (GF_Terminal *term, GF_VideoSurface *framebuffer, u32 view_idx, u32 depth_buffer_type)
GF_Err	gf_term_release_screen_buffer (GF_Terminal *term, GF_VideoSurface *framebuffer)
static void	gf_term_sample_scenetime (GF_Scene *scene)
u32	gf_term_sample_clocks (GF_Terminal *term)
const char *	gf_term_get_text_selection (GF_Terminal *term, Bool probe_only)
GF_Err	gf_term_paste_text (GF_Terminal *term, const char *txt, Bool probe_only)
Bool	gf_term_forward_event (GF_Terminal *term, GF_Event *evt, Bool consumed, Bool forward_only)
GF_Err	gf_term_add_event_filter (GF_Terminal *terminal, GF_TermEventFilter *ef)
GF_Err	gf_term_remove_event_filter (GF_Terminal *terminal, GF_TermEventFilter *ef)
Bool	gf_term_send_event (GF_Terminal *term, GF_Event *evt)
static void	set_clocks_speed (GF_Terminal *term, Fixed ratio)
void	gf_term_set_speed (GF_Terminal *term, Fixed speed)
void	gf_term_process_shortcut (GF_Terminal *term, GF_Event *ev)
void	gf_scene_switch_quality (GF_Scene *scene, Bool up)
void	gf_term_switch_quality (GF_Terminal *term, Bool up)

---

Data Structure Documentation

struct GF_TermConnectObject

Collaboration diagram for GF_TermConnectObject:

Data Fields
GF_ObjectManager *	odm
char *	service_url
char *	parent_url

Enumeration Type Documentation

anonymous enum

Enumerator
GF_ACTION_PLAY
GF_ACTION_STOP
GF_ACTION_STEP
GF_ACTION_EXIT
GF_ACTION_MUTE
GF_ACTION_VOLUP
GF_ACTION_VOLDOWN
GF_ACTION_JUMP_FORWARD
GF_ACTION_JUMP_BACKWARD
GF_ACTION_JUMP_START
GF_ACTION_JUMP_END
GF_ACTION_VERY_FAST_FORWARD
GF_ACTION_FAST_FORWARD
GF_ACTION_SLOW_FORWARD
GF_ACTION_VERY_FAST_REWIND
GF_ACTION_FAST_REWIND
GF_ACTION_SLOW_REWIND
GF_ACTION_NEXT
GF_ACTION_PREVIOUS
GF_ACTION_QUALITY_UP
GF_ACTION_QUALITY_DOWN

Function Documentation

static void gf_term_connect_object ( GF_Terminal *  app, GF_ObjectManager *  odm, char *  serviceURL, char *  parent_url  )

static

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void gf_term_load_shortcuts

(

GF_Terminal *

term

)

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u32 gf_term_get_time

(

GF_Terminal *

term

)

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void gf_term_invalidate_compositor

(

GF_Terminal *

term

)

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static Bool check_user ( GF_User *  user )

static

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static Bool term_script_action ( void *  opaque, u32  type, GF_Node *  n, GF_JSAPIParam *  param  )

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static Bool term_find_res ( GF_TermLocales *  loc, char *  parent, char *  path, char *  relocated_path, char *  localized_rel_path  )

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static Bool term_check_locales ( void *  __self, const char *  locales_parent_path, const char *  rel_path, char *  relocated_path, char *  localized_rel_path  )

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static void gf_term_reload_cfg ( GF_Terminal *  term )

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static Bool gf_term_get_user_pass ( void *  usr_cbk, const char *  site_url, char *  usr_name, char *  password  )

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void gf_term_pause_all_clocks	(	GF_Terminal *	term,
		Bool	pause
	)

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static void gf_term_set_play_state ( GF_Terminal *  term, u32  PlayState, Bool  reset_audio, Bool  pause_clocks  )

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static void gf_term_connect_from_time_ex ( GF_Terminal *  term, const char *  URL, u64  startTime, Bool  pause_at_first_frame, Bool  secondary_scene, const char *  parent_path  )

static

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void gf_term_refresh_cache

(

GF_Config *

cfg

)

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Bool gf_term_is_type_supported	(	GF_Terminal *	term,
		const char *	mime
	)

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GF_Terminal* gf_term_new

(

GF_User *

user

)

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GF_Err gf_term_del

(

GF_Terminal *

term

)

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void gf_term_message	(	GF_Terminal *	term,
		const char *	service,
		const char *	message,
		GF_Err	error
	)

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GF_Err gf_term_step_clocks	(	GF_Terminal *	term,
		u32	ms_diff
	)

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void gf_term_connect_from_time	(	GF_Terminal *	term,
		const char *	URL,
		u64	startTime,
		Bool	pause_at_first_frame
	)

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void gf_term_connect	(	GF_Terminal *	term,
		const char *	URL
	)

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void gf_term_connect_with_path	(	GF_Terminal *	term,
		const char *	URL,
		const char *	parent_path
	)

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void gf_term_disconnect

(

GF_Terminal *

term

)

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const char* gf_term_get_url

(

GF_Terminal *

term

)

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static GF_Err gf_term_set_cache_state ( GF_Terminal *  term, u32  state  )

static

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GF_Err gf_term_set_option	(	GF_Terminal *	term,
		u32	type,
		u32	value
	)

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GF_Err gf_term_set_simulation_frame_rate	(	GF_Terminal *	term,
		Double	frame_rate
	)

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Double gf_term_get_simulation_frame_rate

(

GF_Terminal *

term

)

u32 gf_term_check_end_of_scene	(	GF_Terminal *	term,
		Bool	skip_interactions
	)

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u32 gf_term_get_option	(	GF_Terminal *	term,
		u32	type
	)

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static void gf_term_cleanup_pending_session ( GF_Terminal *  term, GF_ClientService *  ns  )

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GF_Err gf_term_set_size	(	GF_Terminal *	term,
		u32	NewWidth,
		u32	NewHeight
	)

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void gf_term_handle_services

(

GF_Terminal *

term

)

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void gf_term_queue_node_traverse	(	GF_Terminal *	term,
		GF_Node *	node
	)

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void gf_term_unqueue_node_traverse	(	GF_Terminal *	term,
		GF_Node *	node
	)

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void gf_term_check_connections_for_delete	(	GF_Terminal *	term,
		GF_ObjectManager *	odm
	)

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void gf_term_close_service	(	GF_Terminal *	term,
		GF_ClientService *	ns
	)

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void gf_term_lock_compositor	(	GF_Terminal *	term,
		Bool	LockIt
	)

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void gf_term_lock_media_queue	(	GF_Terminal *	term,
		Bool	LockIt
	)

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void gf_term_lock_net	(	GF_Terminal *	term,
		Bool	LockIt
	)

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void media_event_collect_info	(	GF_ClientService *	net,
		GF_ObjectManager *	odm,
		GF_DOMMediaEvent *	media_event,
		u32 *	min_time,
		u32 *	min_buffer
	)

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void gf_term_service_media_event_with_download	(	GF_ObjectManager *	odm,
		u32	event_type,
		u64	loaded_size,
		u64	total_size,
		u32	bytes_per_sec
	)

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void gf_term_service_media_event	(	GF_ObjectManager *	odm,
		u32	event_type
	)

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Bool gf_term_relocate_url	(	GF_Terminal *	term,
		const char *	service_url,
		const char *	parent_url,
		char *	out_relocated_url,
		char *	out_localized_url
	)

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void gf_term_post_connect_object	(	GF_Terminal *	term,
		GF_ObjectManager *	odm,
		char *	serviceURL,
		char *	parent_url
	)

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GF_ClientService* gf_term_get_service_from_url	(	GF_Terminal *	term,
		const char *	url
	)

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GF_Err gf_term_connect_remote_channel	(	GF_Terminal *	term,
		GF_Channel *	ch,
		char *	URL
	)

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u32 gf_term_play_from_time	(	GF_Terminal *	term,
		u64	from_time,
		u32	pause_at_first_frame
	)

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Bool gf_term_user_event	(	GF_Terminal *	term,
		GF_Event *	evt
	)

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Double gf_term_get_framerate	(	GF_Terminal *	term,
		Bool	absoluteFPS
	)

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u32 gf_term_get_time_in_ms

(

GF_Terminal *

term

)

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GF_Node* gf_term_pick_node	(	GF_Terminal *	term,
		s32	X,
		s32	Y
	)

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void gf_term_navigate_to	(	GF_Terminal *	term,
		const char *	toURL
	)

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GF_Err gf_term_get_viewpoint	(	GF_Terminal *	term,
		u32	viewpoint_idx,
		const char **	outName,
		Bool *	is_bound
	)

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GF_Err gf_term_set_viewpoint	(	GF_Terminal *	term,
		u32	viewpoint_idx,
		const char *	viewpoint_name
	)

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GF_Err gf_term_add_object	(	GF_Terminal *	term,
		const char *	url,
		Bool	auto_play
	)

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void gf_term_attach_service	(	GF_Terminal *	term,
		GF_InputService *	service_hdl
	)

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GF_Err gf_term_scene_update	(	GF_Terminal *	term,
		char *	type,
		char *	com
	)

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GF_Err gf_term_get_screen_buffer	(	GF_Terminal *	term,
		GF_VideoSurface *	framebuffer
	)

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GF_Err gf_term_get_offscreen_buffer	(	GF_Terminal *	term,
		GF_VideoSurface *	framebuffer,
		u32	view_idx,
		u32	depth_buffer_type
	)

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GF_Err gf_term_release_screen_buffer	(	GF_Terminal *	term,
		GF_VideoSurface *	framebuffer
	)

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static void gf_term_sample_scenetime ( GF_Scene *  scene )

static

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u32 gf_term_sample_clocks

(

GF_Terminal *

term

)

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const char* gf_term_get_text_selection	(	GF_Terminal *	term,
		Bool	probe_only
	)

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GF_Err gf_term_paste_text	(	GF_Terminal *	term,
		const char *	txt,
		Bool	probe_only
	)

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Bool gf_term_forward_event	(	GF_Terminal *	term,
		GF_Event *	evt,
		Bool	consumed,
		Bool	forward_only
	)

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GF_Err gf_term_add_event_filter	(	GF_Terminal *	terminal,
		GF_TermEventFilter *	ef
	)

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GF_Err gf_term_remove_event_filter	(	GF_Terminal *	terminal,
		GF_TermEventFilter *	ef
	)

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Bool gf_term_send_event	(	GF_Terminal *	term,
		GF_Event *	evt
	)

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static void set_clocks_speed ( GF_Terminal *  term, Fixed  ratio  )

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void gf_term_set_speed	(	GF_Terminal *	term,
		Fixed	speed
	)

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void gf_term_process_shortcut	(	GF_Terminal *	term,
		GF_Event *	ev
	)

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void gf_scene_switch_quality	(	GF_Scene *	scene,
		Bool	up
	)

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void gf_term_switch_quality	(	GF_Terminal *	term,
		Bool	up
	)

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