extern const char vlc_usage[];
+/* Hotkey stuff */
extern const struct hotkey libvlc_hotkeys[];
extern const size_t libvlc_hotkeys_size;
+extern int vlc_key_to_action (vlc_object_t *, const char *,
+ vlc_value_t, vlc_value_t, void *);
+
+/*
+ * OS-specific initialization
+ */
+void system_Init ( libvlc_int_t *, int *, const char *[] );
+void system_Configure ( libvlc_int_t *, int *, const char *[] );
+void system_End ( libvlc_int_t * );
+
+#if defined( SYS_BEOS )
+/* Nothing at the moment, create beos_specific.h when needed */
+#elif defined( __APPLE__ )
+/* Nothing at the moment, create darwin_specific.h when needed */
+#elif defined( WIN32 ) || defined( UNDER_CE )
+VLC_EXPORT( const char * , system_VLCPath, (void));
+#else
+# define system_Init( a, b, c ) (void)0
+# define system_Configure( a, b, c ) (void)0
+# define system_End( a ) (void)0
+#endif
/*
* Threads subsystem
*/
-int __vlc_threads_init( vlc_object_t * );
-int __vlc_threads_end( vlc_object_t * );
+int vlc_threads_init( void );
+void vlc_threads_end( void );
+
+/** The global thread var for msg stack context
+ * We store this as a static global variable so we don't need a vlc_object_t
+ * everywhere.
+ * This key is created in vlc_threads_init and is therefore ready to use at
+ * the very beginning of the universe */
+extern vlc_threadvar_t msg_context_global_key;
/*
* CPU capabilities
extern uint32_t cpu_flags;
uint32_t CPUCapabilities( void );
+/*
+ * Message/logging stuff
+ */
+
+#define NB_QUEUES 2
+
+typedef struct msg_queue_t
+{
+ int i_id;
+
+ /** Message queue lock */
+ vlc_mutex_t lock;
+ bool b_overflow;
+
+ /* Message queue */
+ msg_item_t msg[VLC_MSG_QSIZE]; /**< message queue */
+ int i_start;
+ int i_stop;
+
+ /* Subscribers */
+ int i_sub;
+ msg_subscription_t **pp_sub;
+
+ /* Logfile for WinCE */
+#ifdef UNDER_CE
+ FILE *logfile;
+#endif
+} msg_queue_t;
+
+/**
+ * Store all data requiered by messages interfaces.
+ */
+typedef struct msg_bank_t
+{
+ vlc_mutex_t lock;
+ msg_queue_t queues[NB_QUEUES];
+} msg_bank_t;
+
/*
* Unicode stuff
*/
* LibVLC objects stuff
*/
-extern vlc_object_t *
+/**
+ * Creates a VLC object.
+ *
+ * Note that because the object name pointer must remain valid, potentially
+ * even after the destruction of the object (through the message queues), this
+ * function CANNOT be exported to plugins as is. In this case, the old
+ * vlc_object_create() must be used instead.
+ *
+ * @param p_this an existing VLC object
+ * @param i_size byte size of the object structure
+ * @param i_type object type, usually VLC_OBJECT_CUSTOM
+ * @param psz_type object type name
+ * @return the created object, or NULL.
+ */
+extern void *
vlc_custom_create (vlc_object_t *p_this, size_t i_size, int i_type,
const char *psz_type);
-/*****************************************************************************
+/**
* libvlc_global_data_t (global variable)
- *****************************************************************************
- * This structure has an unique instance, statically allocated in main and
- * never accessed from the outside. It stores once-initialized data such as
- * the CPU capabilities or the global lock.
- *****************************************************************************/
-struct libvlc_global_data_t
+ *
+ * This structure has an unique instance, statically allocated in libvlc and
+ * never accessed from the outside. It stores process-wide VLC variables,
+ * mostly process-wide locks, and (currently) the module bank and objects tree.
+ */
+typedef struct libvlc_global_data_t
{
VLC_COMMON_MEMBERS
- vlc_bool_t b_ready; ///< Initialization boolean
-
/* Object structure data */
int i_counter; ///< object counter
int i_objects; ///< Attached objects count
vlc_object_t ** pp_objects; ///< Array of all objects
module_bank_t * p_module_bank; ///< The module bank
- intf_thread_t *p_probe; ///< Devices prober
/* Arch-specific variables */
-#if !defined( WIN32 )
- vlc_bool_t b_daemon;
-#endif
#if defined( SYS_BEOS )
- vlc_object_t * p_appthread;
char * psz_vlcpath;
#elif defined( __APPLE__ )
char * psz_vlcpath;
- vlc_iconv_t iconv_macosx; /* for HFS+ file names */
- vlc_mutex_t iconv_lock;
#elif defined( WIN32 )
char * psz_vlcpath;
#endif
-};
+} libvlc_global_data_t;
libvlc_global_data_t *vlc_global (void);
libvlc_int_t *vlc_current_object (int i_object);
-/* Private LibVLC data for each objects */
+/**
+ * Private LibVLC data for each object.
+ */
struct vlc_object_internals_t
{
/* Object variables */
/* Thread properties, if any */
vlc_thread_t thread_id;
- vlc_bool_t b_thread;
+ bool b_thread;
/* Objects thread synchronization */
int pipes[2];
vlc_spinlock_t spin;
/* Objects management */
- unsigned i_refcount;
- vlc_bool_t b_attached;
+ unsigned i_refcount;
+ vlc_destructor_t pf_destructor;
+ bool b_attached;
};
+#define ZOOM_SECTION N_("Zoom")
+#define ZOOM_QUARTER_KEY_TEXT N_("1:4 Quarter")
+#define ZOOM_HALF_KEY_TEXT N_("1:2 Half")
+#define ZOOM_ORIGINAL_KEY_TEXT N_("1:1 Original")
+#define ZOOM_DOUBLE_KEY_TEXT N_("2:1 Double")
static inline vlc_object_internals_t *vlc_internals( vlc_object_t *obj )
{
- return obj->p_internals;
+ return ((vlc_object_internals_t *)obj) - 1;
}
-/*
- * Configuration stuff
+/**
+ * Private LibVLC instance data.
*/
-#if 0
-struct module_config_t
+typedef struct libvlc_priv_t
{
- int i_type; /* Configuration type */
- const char *psz_type; /* Configuration subtype */
- const char *psz_name; /* Option name */
- char i_short; /* Optional short option name */
- const char *psz_text; /* Short comment on the configuration option */
- const char *psz_longtext; /* Long comment on the configuration option */
- module_value_t value; /* Option value */
- module_value_t orig;
- module_value_t saved;
- module_nvalue_t min;
- module_nvalue_t max;
-
- /* Function to call when commiting a change */
- vlc_callback_t pf_callback;
- void *p_callback_data;
-
- /* Values list */
- const char **ppsz_list; /* List of possible values for the option */
- int *pi_list; /* Idem for integers */
- const char **ppsz_list_text; /* Friendly names for list values */
- int i_list; /* Options list size */
-
- /* Actions list */
- vlc_callback_t *ppf_action; /* List of possible actions for a config */
- const char **ppsz_action_text; /* Friendly names for actions */
- int i_action; /* actions list size */
-
- /* Misc */
- vlc_mutex_t *p_lock; /* Lock to use when modifying the config */
- vlc_bool_t b_dirty; /* Dirty flag to indicate a config change */
- vlc_bool_t b_advanced; /* Flag to indicate an advanced option */
- vlc_bool_t b_internal; /* Flag to indicate option is not to be shown */
- vlc_bool_t b_restart; /* Flag to indicate the option needs a restart */
- /* to take effect */
-
- /* Deprecated */
- const char *psz_current; /* Good option name */
- vlc_bool_t b_strict; /* Transitionnal or strict */
-
- /* Option values loaded from config file */
- vlc_bool_t b_autosave; /* Config will be auto-saved at exit time */
- vlc_bool_t b_unsaveable; /* Config should be saved */
-};
-#endif
+ /* Configuration */
+ vlc_mutex_t config_lock; ///< config file lock
+ char * psz_configfile; ///< location of config file
+
+ /* Messages */
+ msg_bank_t msg_bank; ///< The message bank
+ int i_verbose; ///< info messages
+ bool b_color; ///< color messages?
+
+ /* Timer stats */
+ vlc_mutex_t timer_lock; ///< Lock to protect timers
+ counter_t **pp_timers; ///< Array of all timers
+ int i_timers; ///< Number of timers
+ bool b_stats; ///< Whether to collect stats
+
+ module_t *p_memcpy_module; ///< Fast memcpy plugin used
+ vlm_t *p_vlm; ///< VLM if created from libvlc-common.c
+ vlc_object_t *p_interaction; ///< interface interaction object
+ httpd_t *p_httpd; ///< HTTP daemon (src/network/httpd.c)
+} libvlc_priv_t;
+
+static inline libvlc_priv_t *libvlc_priv (libvlc_int_t *libvlc)
+{
+ return (libvlc_priv_t *)(libvlc + 1);
+}
+static inline bool libvlc_stats (vlc_object_t *obj)
+{
+ return libvlc_priv (obj->p_libvlc)->b_stats;
+}
+
+/**
+ * LibVLC "main module" configuration settings array.
+ */
extern module_config_t libvlc_config[];
extern const size_t libvlc_config_count;
+/*
+ * Variables stuff
+ */
+void var_OptionParse (vlc_object_t *, const char *, bool trusted);
+
#endif
projects / vlc / blobdiff