#ifndef GST_DISABLE_GST_DEBUG
-/* hook flags and ids */
-
-typedef enum
-{
- GST_TRACER_HOOK_NONE = 0,
- GST_TRACER_HOOK_BUFFERS = (1 << 0),
- GST_TRACER_HOOK_EVENTS = (1 << 1),
- GST_TRACER_HOOK_MESSAGES = (1 << 2),
- GST_TRACER_HOOK_QUERIES = (1 << 3),
- GST_TRACER_HOOK_TOPOLOGY = (1 << 4),
- /*
- GST_TRACER_HOOK_TIMER
- */
- GST_TRACER_HOOK_ALL = (1 << 5) - 1
-} GstTracerHook;
-
-typedef enum
-{
- GST_TRACER_HOOK_ID_BUFFERS = 0,
- GST_TRACER_HOOK_ID_EVENTS,
- GST_TRACER_HOOK_ID_MESSAGES,
- GST_TRACER_HOOK_ID_QUERIES,
- GST_TRACER_HOOK_ID_TOPLOGY,
- /*
- GST_TRACER_HOOK_ID_TIMER
- */
- GST_TRACER_HOOK_ID_LAST
-} GstTracerHookId;
-
-typedef enum
-{
- GST_TRACER_MESSAGE_ID_PAD_PUSH_PRE = 0,
- GST_TRACER_MESSAGE_ID_PAD_PUSH_POST,
- GST_TRACER_MESSAGE_ID_PAD_PUSH_LIST_PRE,
- GST_TRACER_MESSAGE_ID_PAD_PUSH_LIST_POST,
- GST_TRACER_MESSAGE_ID_PAD_PULL_RANGE_PRE,
- GST_TRACER_MESSAGE_ID_PAD_PULL_RANGE_POST,
- GST_TRACER_MESSAGE_ID_PAD_PUSH_EVENT_PRE,
- GST_TRACER_MESSAGE_ID_PAD_PUSH_EVENT_POST,
- GST_TRACER_MESSAGE_ID_ELEMENT_POST_MESSAGE_PRE,
- GST_TRACER_MESSAGE_ID_ELEMENT_POST_MESSAGE_POST,
- GST_TRACER_MESSAGE_ID_ELEMENT_QUERY_PRE,
- GST_TRACER_MESSAGE_ID_ELEMENT_QUERY_POST,
- GST_TRACER_MESSAGE_ID_LAST
-} GstTracerMessageId;
-
/* tracing hooks */
-void _priv_gst_tracer_init (void);
-void _priv_gst_tracer_deinit (void);
+void _priv_gst_tracing_init (void);
+void _priv_gst_tracing_deinit (void);
/* tracing modules */
gboolean gst_tracer_register (GstPlugin * plugin, const gchar * name, GType type);
-/* tracing helpers */
+/* tracer quarks */
-void gst_tracer_dispatch (GstTracerHookId hid, GstTracerMessageId mid, ...);
+/* These enums need to match the number and order
+ * of strings declared in _quark_table, in gsttracerutils.c */
+typedef enum _GstTracerQuarkId
+{
+ GST_TRACER_QUARK_HOOK_PAD_PUSH_PRE = 0,
+ GST_TRACER_QUARK_HOOK_PAD_PUSH_POST,
+ GST_TRACER_QUARK_HOOK_PAD_PUSH_LIST_PRE,
+ GST_TRACER_QUARK_HOOK_PAD_PUSH_LIST_POST,
+ GST_TRACER_QUARK_HOOK_PAD_PULL_RANGE_PRE,
+ GST_TRACER_QUARK_HOOK_PAD_PULL_RANGE_POST,
+ GST_TRACER_QUARK_HOOK_PAD_PUSH_EVENT_PRE ,
+ GST_TRACER_QUARK_HOOK_PAD_PUSH_EVENT_POST,
+ GST_TRACER_QUARK_HOOK_ELEMENT_POST_MESSAGE_PRE,
+ GST_TRACER_QUARK_HOOK_ELEMENT_POST_MESSAGE_POST,
+ GST_TRACER_QUARK_HOOK_ELEMENT_QUERY_PRE,
+ GST_TRACER_QUARK_HOOK_ELEMENT_QUERY_POST,
+ GST_TRACER_QUARK_MAX
+} GstTracerQuarkId;
+
+extern GQuark _priv_gst_tracer_quark_table[GST_TRACER_QUARK_MAX];
+
+#define GST_TRACER_QUARK(q) _priv_gst_tracer_quark_table[GST_TRACER_QUARK_##q]
/* tracing module helpers */
-void gst_tracer_log_trace (GstStructure * s);
+typedef struct {
+ GObject *tracer;
+ GCallback func;
+} GstTracerHook;
extern gboolean _priv_tracer_enabled;
-extern GList *_priv_tracers[GST_TRACER_HOOK_ID_LAST];
+/* key are hook-id quarks, values are GstTracerHook */
+extern GHashTable *_priv_tracers;
-#define GST_TRACER_IS_ENABLED(id) \
- (_priv_tracer_enabled && (_priv_tracers[id] != NULL))
+#define GST_TRACER_IS_ENABLED (_priv_tracer_enabled)
#define GST_TRACER_TS \
GST_CLOCK_DIFF (_priv_gst_info_start_time, gst_util_get_timestamp ())
/* tracing hooks */
+#define GST_TRACER_ARGS h->tracer, ts
+#define GST_TRACER_DISPATCH(key,type,args) G_STMT_START{ \
+ if (GST_TRACER_IS_ENABLED) { \
+ GstClockTime ts = GST_TRACER_TS; \
+ GList *__l, *__n; \
+ GstTracerHook *h; \
+ __l = g_hash_table_lookup (_priv_tracers, GINT_TO_POINTER (key)); \
+ for (__n = __l; __n; __n = g_list_next (__n)) { \
+ h = (GstTracerHook *) __n->data; \
+ ((type)(h->func)) args; \
+ } \
+ __l = g_hash_table_lookup (_priv_tracers, NULL); \
+ for (__n = __l; __n; __n = g_list_next (__n)) { \
+ h = (GstTracerHook *) __n->data; \
+ ((type)(h->func)) args; \
+ } \
+ } \
+}G_STMT_END
+
+typedef void (*GstTracerHookPadPushPre) (GObject *, GstClockTime, GstPad *,
+ GstBuffer *);
#define GST_TRACER_PAD_PUSH_PRE(pad, buffer) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_BUFFERS)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_BUFFERS, \
- GST_TRACER_MESSAGE_ID_PAD_PUSH_PRE, GST_TRACER_TS, \
- pad, buffer); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_PAD_PUSH_PRE), \
+ GstTracerHookPadPushPre, (GST_TRACER_ARGS, pad, buffer)); \
}G_STMT_END
+typedef void (*GstTracerHookPadPushPost) (GObject *, GstClockTime, GstPad *,
+ GstFlowReturn);
#define GST_TRACER_PAD_PUSH_POST(pad, res) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_BUFFERS)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_BUFFERS, \
- GST_TRACER_MESSAGE_ID_PAD_PUSH_POST, GST_TRACER_TS, \
- pad, res); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_PAD_PUSH_POST), \
+ GstTracerHookPadPushPost, (GST_TRACER_ARGS, pad, res)); \
}G_STMT_END
+typedef void (*GstTracerHookPadPushListPre) (GObject *, GstClockTime, GstPad *,
+ GstBufferList *);
#define GST_TRACER_PAD_PUSH_LIST_PRE(pad, list) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_BUFFERS)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_BUFFERS, \
- GST_TRACER_MESSAGE_ID_PAD_PUSH_LIST_PRE, GST_TRACER_TS, \
- pad, list); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_PAD_PUSH_LIST_PRE), \
+ GstTracerHookPadPushListPre, (GST_TRACER_ARGS, pad, list)); \
}G_STMT_END
+typedef void (*GstTracerHookPadPushListPost) (GObject *, GstClockTime, GstPad *,
+ GstFlowReturn);
#define GST_TRACER_PAD_PUSH_LIST_POST(pad, res) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_BUFFERS)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_BUFFERS, \
- GST_TRACER_MESSAGE_ID_PAD_PUSH_LIST_POST, GST_TRACER_TS, \
- pad, res); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_PAD_PUSH_LIST_POST), \
+ GstTracerHookPadPushListPost, (GST_TRACER_ARGS, pad, res)); \
}G_STMT_END
+typedef void (*GstTracerHookPadPullRangePre) (GObject *, GstClockTime, GstPad *,
+ guint64, guint);
#define GST_TRACER_PAD_PULL_RANGE_PRE(pad, offset, size) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_BUFFERS)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_BUFFERS, \
- GST_TRACER_MESSAGE_ID_PAD_PULL_RANGE_PRE, GST_TRACER_TS, \
- pad, offset, size); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_PAD_PULL_RANGE_PRE), \
+ GstTracerHookPadPullRangePre, (GST_TRACER_ARGS, pad, offset, size)); \
}G_STMT_END
+typedef void (*GstTracerHookPadPullRangePost) (GObject *, GstClockTime,
+ GstPad *, GstBuffer *, GstFlowReturn);
#define GST_TRACER_PAD_PULL_RANGE_POST(pad, buffer, res) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_BUFFERS)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_BUFFERS, \
- GST_TRACER_MESSAGE_ID_PAD_PULL_RANGE_POST, GST_TRACER_TS, \
- pad, buffer, res); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_PAD_PULL_RANGE_POST), \
+ GstTracerHookPadPullRangePost, (GST_TRACER_ARGS, pad, buffer, res)); \
}G_STMT_END
+typedef void (*GstTracerHookPadPushEventPre) (GObject *, GstClockTime, GstPad *,
+ GstEvent *);
#define GST_TRACER_PAD_PUSH_EVENT_PRE(pad, event) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_EVENTS)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_EVENTS, \
- GST_TRACER_MESSAGE_ID_PAD_PUSH_EVENT_PRE, GST_TRACER_TS, \
- pad, event); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_PAD_PUSH_EVENT_PRE), \
+ GstTracerHookPadPushEventPre, (GST_TRACER_ARGS, pad, event)); \
}G_STMT_END
+typedef void (*GstTracerHookPadPushEventPost) (GObject *, GstClockTime,
+ GstPad *, gboolean);
#define GST_TRACER_PAD_PUSH_EVENT_POST(pad, res) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_EVENTS)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_EVENTS, \
- GST_TRACER_MESSAGE_ID_PAD_PUSH_EVENT_POST, GST_TRACER_TS, \
- pad, res); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_PAD_PUSH_EVENT_POST), \
+ GstTracerHookPadPushEventPost, (GST_TRACER_ARGS, pad, res)); \
}G_STMT_END
+typedef void (*GstTracerHookElementPostMessagePre) (GObject *, GstClockTime,
+ GstElement *, GstMessage *);
#define GST_TRACER_ELEMENT_POST_MESSAGE_PRE(element, message) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_MESSAGES)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_MESSAGES, \
- GST_TRACER_MESSAGE_ID_ELEMENT_POST_MESSAGE_PRE, GST_TRACER_TS, \
- element, message); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_ELEMENT_POST_MESSAGE_PRE), \
+ GstTracerHookElementPostMessagePre, (GST_TRACER_ARGS, element, message)); \
}G_STMT_END
+typedef void (*GstTracerHookElementPostMessagePost) (GObject *, GstClockTime,
+ GstElement *, gboolean);
#define GST_TRACER_ELEMENT_POST_MESSAGE_POST(element, res) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_MESSAGES)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_MESSAGES, \
- GST_TRACER_MESSAGE_ID_ELEMENT_POST_MESSAGE_POST, GST_TRACER_TS, \
- element, res); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_ELEMENT_POST_MESSAGE_POST), \
+ GstTracerHookElementPostMessagePost, (GST_TRACER_ARGS, element, res)); \
}G_STMT_END
+typedef void (*GstTracerHookElementQueryPre) (GObject *, GstClockTime,
+ GstElement *, GstQuery *);
#define GST_TRACER_ELEMENT_QUERY_PRE(element, query) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_QUERIES)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_QUERIES, \
- GST_TRACER_MESSAGE_ID_ELEMENT_QUERY_PRE, GST_TRACER_TS, \
- element, query); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_ELEMENT_QUERY_PRE), \
+ GstTracerHookElementQueryPre, (GST_TRACER_ARGS, element, query)); \
}G_STMT_END
+typedef void (*GstTracerHookElementQueryPost) (GObject *, GstClockTime,
+ GstElement *, gboolean);
#define GST_TRACER_ELEMENT_QUERY_POST(element, res) G_STMT_START{ \
- if (GST_TRACER_IS_ENABLED(GST_TRACER_HOOK_ID_QUERIES)) { \
- gst_tracer_dispatch (GST_TRACER_HOOK_ID_QUERIES, \
- GST_TRACER_MESSAGE_ID_ELEMENT_QUERY_POST, GST_TRACER_TS, \
- element, res); \
- } \
+ GST_TRACER_DISPATCH(GST_TRACER_QUARK(HOOK_ELEMENT_QUERY_POST), \
+ GstTracerHookElementQueryPost, (GST_TRACER_ARGS, element, res)); \
}G_STMT_END
#else /* !GST_DISABLE_GST_DEBUG */
projects / platform / upstream / gstreamer.git / blobdiff