* Boston, MA 02110-1301, USA.
*/
/**
- * SECTION:gstrusage
+ * SECTION:gststats
* @short_description: log event stats
*
- * A tracing module that builds usage statistic for elements and pads.
+ * A tracing module that builds usage statistic for elements and pads.
*/
#ifdef HAVE_CONFIG_H
#define GST_CAT_DEFAULT gst_stats_debug
static GQuark data_quark;
-G_LOCK_DEFINE (_stats);
+G_LOCK_DEFINE (_elem_stats);
+G_LOCK_DEFINE (_pad_stats);
#define _do_init \
GST_DEBUG_CATEGORY_INIT (gst_stats_debug, "stats", 0, "stats tracer"); \
G_DEFINE_TYPE_WITH_CODE (GstStatsTracer, gst_stats_tracer, GST_TYPE_TRACER,
_do_init);
+static GstTracerRecord *tr_new_element;
+static GstTracerRecord *tr_new_pad;
+static GstTracerRecord *tr_buffer;
+static GstTracerRecord *tr_element_query;
+static GstTracerRecord *tr_event;
+static GstTracerRecord *tr_message;
+static GstTracerRecord *tr_query;
+
typedef struct
{
/* we can't rely on the address to be unique over time */
}
static void
-log_new_element_stats (GstElementStats * stats, GstElement * element)
+log_new_element_stats (GstElementStats * stats, GstElement * element,
+ GstClockTime elapsed)
+{
+ gst_tracer_record_log (tr_new_element, (guint64) (guintptr) g_thread_self (),
+ elapsed, stats->index, stats->parent_ix, GST_OBJECT_NAME (element),
+ G_OBJECT_TYPE_NAME (element), GST_IS_BIN (element));
+}
+
+static void
+free_element_stats (gpointer data)
+{
+ g_slice_free (GstElementStats, data);
+}
+
+static GstElementStats *
+create_element_stats (GstStatsTracer * self, GstElement * element)
{
- gst_tracer_log_trace (gst_structure_new ("new-element",
- "ix", G_TYPE_UINT, stats->index,
- "parent-ix", G_TYPE_UINT, stats->parent_ix,
- "name", G_TYPE_STRING, GST_OBJECT_NAME (element),
- "type", G_TYPE_STRING, G_OBJECT_TYPE_NAME (element),
- "is-bin", G_TYPE_BOOLEAN, GST_IS_BIN (element), NULL));
+ GstElementStats *stats;
+
+ stats = fill_element_stats (self, element);
+ g_object_set_qdata_full ((GObject *) element, data_quark, stats,
+ free_element_stats);
+
+ return stats;
}
static inline GstElementStats *
return &no_elem_stats;
}
- G_LOCK (_stats);
+ G_LOCK (_elem_stats);
if (!(stats = g_object_get_qdata ((GObject *) element, data_quark))) {
- stats = fill_element_stats (self, element);
- g_object_set_qdata ((GObject *) element, data_quark, stats);
- if (self->elements->len <= stats->index)
- g_ptr_array_set_size (self->elements, stats->index + 1);
- g_ptr_array_index (self->elements, stats->index) = stats;
+ stats = create_element_stats (self, element);
is_new = TRUE;
}
- G_UNLOCK (_stats);
+ G_UNLOCK (_elem_stats);
if (G_UNLIKELY (stats->parent_ix == G_MAXUINT)) {
GstElement *parent = GST_ELEMENT_PARENT (element);
if (parent) {
}
}
if (G_UNLIKELY (is_new)) {
- log_new_element_stats (stats, element);
+ log_new_element_stats (stats, element, GST_CLOCK_TIME_NONE);
}
return stats;
}
-static void
-free_element_stats (gpointer data)
-{
- g_slice_free (GstElementStats, data);
-}
-
/*
- * Get the element/bin owning the pad.
+ * Get the element/bin owning the pad.
*
* in: a normal pad
* out: the element
static void
log_new_pad_stats (GstPadStats * stats, GstPad * pad)
{
- gst_tracer_log_trace (gst_structure_new ("new-pad",
- "ix", G_TYPE_UINT, stats->index,
- "parent-ix", G_TYPE_UINT, stats->parent_ix,
- "name", G_TYPE_STRING, GST_OBJECT_NAME (pad),
- "type", G_TYPE_STRING, G_OBJECT_TYPE_NAME (pad),
- "is-ghostpad", G_TYPE_BOOLEAN, GST_IS_GHOST_PAD (pad),
- "pad-direction", GST_TYPE_PAD_DIRECTION, GST_PAD_DIRECTION (pad),
- "thread-id", G_TYPE_UINT, GPOINTER_TO_UINT (g_thread_self ()), NULL));
+ gst_tracer_record_log (tr_new_pad, (guint64) (guintptr) g_thread_self (),
+ stats->index, stats->parent_ix, GST_OBJECT_NAME (pad),
+ G_OBJECT_TYPE_NAME (pad), GST_IS_GHOST_PAD (pad),
+ GST_PAD_DIRECTION (pad));
+}
+
+static void
+free_pad_stats (gpointer data)
+{
+ g_slice_free (GstPadStats, data);
}
static GstPadStats *
return &no_pad_stats;
}
- G_LOCK (_stats);
+ G_LOCK (_pad_stats);
if (!(stats = g_object_get_qdata ((GObject *) pad, data_quark))) {
stats = fill_pad_stats (self, pad);
- g_object_set_qdata ((GObject *) pad, data_quark, stats);
- if (self->pads->len <= stats->index)
- g_ptr_array_set_size (self->pads, stats->index + 1);
- g_ptr_array_index (self->pads, stats->index) = stats;
+ g_object_set_qdata_full ((GObject *) pad, data_quark, stats,
+ free_pad_stats);
is_new = TRUE;
}
- G_UNLOCK (_stats);
+ G_UNLOCK (_pad_stats);
if (G_UNLIKELY (stats->parent_ix == G_MAXUINT)) {
GstElement *elem = get_real_pad_parent (pad);
if (elem) {
}
static void
-free_pad_stats (gpointer data)
+do_buffer_stats (GstStatsTracer * self, GstPad * this_pad,
+ GstPadStats * this_pad_stats, GstPad * that_pad,
+ GstPadStats * that_pad_stats, GstBuffer * buf, GstClockTime elapsed)
{
- g_slice_free (GstPadStats, data);
+ GstElement *this_elem = get_real_pad_parent (this_pad);
+ GstElementStats *this_elem_stats = get_element_stats (self, this_elem);
+ GstElement *that_elem = get_real_pad_parent (that_pad);
+ GstElementStats *that_elem_stats = get_element_stats (self, that_elem);
+
+ gst_tracer_record_log (tr_buffer, (guint64) (guintptr) g_thread_self (),
+ elapsed, this_pad_stats->index, this_elem_stats->index,
+ that_pad_stats->index, that_elem_stats->index, gst_buffer_get_size (buf),
+ GST_BUFFER_PTS (buf), GST_BUFFER_DTS (buf), GST_BUFFER_DURATION (buf),
+ GST_BUFFER_FLAGS (buf));
}
static void
-do_buffer_stats (GstStatsTracer * self, GstPad * this_pad,
+do_query_stats (GstStatsTracer * self, GstPad * this_pad,
GstPadStats * this_pad_stats, GstPad * that_pad,
- GstPadStats * that_pad_stats, GstBuffer * buf, GstClockTime elapsed)
+ GstPadStats * that_pad_stats, GstQuery * qry, GstClockTime elapsed,
+ gboolean have_res, gboolean res)
{
GstElement *this_elem = get_real_pad_parent (this_pad);
GstElementStats *this_elem_stats = get_element_stats (self, this_elem);
GstElement *that_elem = get_real_pad_parent (that_pad);
GstElementStats *that_elem_stats = get_element_stats (self, that_elem);
- /* TODO(ensonic): need a quark-table (shared with the tracer-front-ends?) */
- gst_tracer_log_trace (gst_structure_new ("buffer",
- "ts", G_TYPE_UINT64, elapsed,
- "pad-ix", G_TYPE_UINT, this_pad_stats->index,
- "elem-ix", G_TYPE_UINT, this_elem_stats->index,
- "peer-pad-ix", G_TYPE_UINT, that_pad_stats->index,
- "peer-elem-ix", G_TYPE_UINT, that_elem_stats->index,
- "buffer-size", G_TYPE_UINT, gst_buffer_get_size (buf),
- "buffer-ts", G_TYPE_UINT64, GST_BUFFER_TIMESTAMP (buf),
- "buffer-duration", G_TYPE_UINT64, GST_BUFFER_DURATION (buf),
- "buffer-flags", GST_TYPE_BUFFER_FLAGS, GST_BUFFER_FLAGS (buf),
- /*
- scheduling-jitter: for this we need the last_ts on the pad
- */
- NULL));
+ gst_tracer_record_log (tr_query, (guint64) (guintptr) g_thread_self (),
+ elapsed, this_pad_stats->index, this_elem_stats->index,
+ that_pad_stats->index, that_elem_stats->index, GST_QUERY_TYPE_NAME (qry),
+ gst_query_get_structure (qry), have_res, res);
}
static void
#endif
}
-/* tracer class */
-
-static void gst_stats_tracer_finalize (GObject * obj);
-static void gst_stats_tracer_invoke (GstTracer * obj, GstTracerHookId id,
- GstTracerMessageId mid, va_list var_args);
-
-static void
-gst_stats_tracer_class_init (GstStatsTracerClass * klass)
-{
- GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
- GstTracerClass *gst_tracer_class = GST_TRACER_CLASS (klass);
-
- gobject_class->finalize = gst_stats_tracer_finalize;
-
- gst_tracer_class->invoke = gst_stats_tracer_invoke;
-}
-
-static void
-gst_stats_tracer_init (GstStatsTracer * self)
-{
- g_object_set (self, "mask",
- GST_TRACER_HOOK_BUFFERS | GST_TRACER_HOOK_EVENTS |
- GST_TRACER_HOOK_MESSAGES | GST_TRACER_HOOK_QUERIES, NULL);
- self->elements = g_ptr_array_new_with_free_func (free_element_stats);
- self->pads = g_ptr_array_new_with_free_func (free_pad_stats);
-}
-
/* hooks */
static void
-do_push_buffer_pre (GstStatsTracer * self, va_list var_args)
+do_push_buffer_pre (GstStatsTracer * self, guint64 ts, GstPad * this_pad,
+ GstBuffer * buffer)
{
- guint64 ts = va_arg (var_args, guint64);
- GstPad *this_pad = va_arg (var_args, GstPad *);
- GstBuffer *buffer = va_arg (var_args, GstBuffer *);
GstPadStats *this_pad_stats = get_pad_stats (self, this_pad);
GstPad *that_pad = GST_PAD_PEER (this_pad);
GstPadStats *that_pad_stats = get_pad_stats (self, that_pad);
}
static void
-do_push_buffer_post (GstStatsTracer * self, va_list var_args)
+do_push_buffer_post (GstStatsTracer * self, guint64 ts, GstPad * pad,
+ GstFlowReturn res)
{
- guint64 ts = va_arg (var_args, guint64);
- GstPad *pad = va_arg (var_args, GstPad *);
GstPadStats *stats = get_pad_stats (self, pad);
do_element_stats (self, pad, stats->last_ts, ts);
}
static void
-do_push_buffer_list_pre (GstStatsTracer * self, va_list var_args)
+do_push_buffer_list_pre (GstStatsTracer * self, guint64 ts, GstPad * this_pad,
+ GstBufferList * list)
{
- guint64 ts = va_arg (var_args, guint64);
- GstPad *this_pad = va_arg (var_args, GstPad *);
- GstBufferList *list = va_arg (var_args, GstBufferList *);
GstPadStats *this_pad_stats = get_pad_stats (self, this_pad);
GstPad *that_pad = GST_PAD_PEER (this_pad);
GstPadStats *that_pad_stats = get_pad_stats (self, that_pad);
}
static void
-do_push_buffer_list_post (GstStatsTracer * self, va_list var_args)
+do_push_buffer_list_post (GstStatsTracer * self, guint64 ts, GstPad * pad,
+ GstFlowReturn res)
{
- guint64 ts = va_arg (var_args, guint64);
- GstPad *pad = va_arg (var_args, GstPad *);
GstPadStats *stats = get_pad_stats (self, pad);
do_element_stats (self, pad, stats->last_ts, ts);
}
static void
-do_pull_range_pre (GstStatsTracer * self, va_list var_args)
+do_pull_range_pre (GstStatsTracer * self, guint64 ts, GstPad * pad)
{
- guint64 ts = va_arg (var_args, guint64);
- GstPad *pad = va_arg (var_args, GstPad *);
GstPadStats *stats = get_pad_stats (self, pad);
stats->last_ts = ts;
}
static void
-do_pull_range_post (GstStatsTracer * self, va_list var_args)
+do_pull_range_post (GstStatsTracer * self, guint64 ts, GstPad * this_pad,
+ GstBuffer * buffer)
{
- guint64 ts = va_arg (var_args, guint64);
- GstPad *this_pad = va_arg (var_args, GstPad *);
- GstBuffer *buffer = va_arg (var_args, GstBuffer *);
GstPadStats *this_pad_stats = get_pad_stats (self, this_pad);
guint64 last_ts = this_pad_stats->last_ts;
GstPad *that_pad = GST_PAD_PEER (this_pad);
}
static void
-do_push_event_pre (GstStatsTracer * self, va_list var_args)
+do_push_event_pre (GstStatsTracer * self, guint64 ts, GstPad * pad,
+ GstEvent * ev)
{
- guint64 ts = va_arg (var_args, guint64);
- GstPad *pad = va_arg (var_args, GstPad *);
- GstEvent *ev = va_arg (var_args, GstEvent *);
GstElement *elem = get_real_pad_parent (pad);
GstElementStats *elem_stats = get_element_stats (self, elem);
GstPadStats *pad_stats = get_pad_stats (self, pad);
elem_stats->last_ts = ts;
- gst_tracer_log_trace (gst_structure_new ("event",
- "ts", G_TYPE_UINT64, ts,
- "pad-ix", G_TYPE_UINT, pad_stats->index,
- "elem-ix", G_TYPE_UINT, elem_stats->index,
- "name", G_TYPE_STRING, GST_EVENT_TYPE_NAME (ev), NULL));
-}
-
-static void
-do_push_event_post (GstStatsTracer * self, va_list var_args)
-{
-#if 0
- guint64 ts = va_arg (var_args, guint64);
- GstPad *pad = va_arg (var_args, GstPad *);
-#endif
+ gst_tracer_record_log (tr_event, (guint64) (guintptr) g_thread_self (), ts,
+ pad_stats->index, elem_stats->index, GST_EVENT_TYPE_NAME (ev));
}
static void
-do_post_message_pre (GstStatsTracer * self, va_list var_args)
+do_post_message_pre (GstStatsTracer * self, guint64 ts, GstElement * elem,
+ GstMessage * msg)
{
- guint64 ts = va_arg (var_args, guint64);
- GstElement *elem = va_arg (var_args, GstElement *);
- GstMessage *msg = va_arg (var_args, GstMessage *);
GstElementStats *stats = get_element_stats (self, elem);
+ const GstStructure *msg_s = gst_message_get_structure (msg);
stats->last_ts = ts;
- gst_tracer_log_trace (gst_structure_new ("message",
- "ts", G_TYPE_UINT64, ts,
- "elem-ix", G_TYPE_UINT, stats->index,
- "name", G_TYPE_STRING, GST_MESSAGE_TYPE_NAME (msg), NULL));
+ gst_tracer_record_log (tr_message, (guint64) (guintptr) g_thread_self (), ts,
+ stats->index, GST_MESSAGE_TYPE_NAME (msg),
+ (msg_s ? msg_s : gst_structure_new_empty ("dummy")));
}
static void
-do_post_message_post (GstStatsTracer * self, va_list var_args)
+do_element_new (GstStatsTracer * self, guint64 ts, GstElement * elem)
{
-#if 0
- guint64 ts = va_arg (var_args, guint64);
- GstElement *elem = va_arg (var_args, GstElement *);
-#endif
+ GstElementStats *stats;
+
+ stats = create_element_stats (self, elem);
+ log_new_element_stats (stats, elem, ts);
}
static void
-do_query_pre (GstStatsTracer * self, va_list var_args)
+do_element_query_pre (GstStatsTracer * self, guint64 ts, GstElement * elem,
+ GstQuery * qry)
{
- guint64 ts = va_arg (var_args, guint64);
- GstElement *elem = va_arg (var_args, GstElement *);
- GstQuery *qry = va_arg (var_args, GstQuery *);
GstElementStats *stats = get_element_stats (self, elem);
stats->last_ts = ts;
- gst_tracer_log_trace (gst_structure_new ("query",
- "ts", G_TYPE_UINT64, ts,
- "elem-ix", G_TYPE_UINT, stats->index,
- "name", G_TYPE_STRING, GST_QUERY_TYPE_NAME (qry), NULL));
+ gst_tracer_record_log (tr_element_query,
+ (guint64) (guintptr) g_thread_self (), ts, stats->index,
+ GST_QUERY_TYPE_NAME (qry));
}
static void
-do_query_post (GstStatsTracer * self, va_list var_args)
+do_query_pre (GstStatsTracer * self, guint64 ts, GstPad * this_pad,
+ GstQuery * qry)
{
-#if 0
- guint64 ts = va_arg (var_args, guint64);
- GstElement *elem = va_arg (var_args, GstElement *);
-#endif
+ GstPadStats *this_pad_stats = get_pad_stats (self, this_pad);
+ GstPad *that_pad = GST_PAD_PEER (this_pad);
+ GstPadStats *that_pad_stats = get_pad_stats (self, that_pad);
+
+ do_query_stats (self, this_pad, this_pad_stats, that_pad, that_pad_stats,
+ qry, ts, FALSE, FALSE);
}
static void
-gst_stats_tracer_invoke (GstTracer * obj, GstTracerHookId hid,
- GstTracerMessageId mid, va_list var_args)
+do_query_post (GstStatsTracer * self, guint64 ts, GstPad * this_pad,
+ GstQuery * qry, gboolean res)
{
- GstStatsTracer *self = GST_STATS_TRACER_CAST (obj);
-
- switch (mid) {
- case GST_TRACER_MESSAGE_ID_PAD_PUSH_PRE:
- do_push_buffer_pre (self, var_args);
- break;
- case GST_TRACER_MESSAGE_ID_PAD_PUSH_POST:
- do_push_buffer_post (self, var_args);
- break;
- case GST_TRACER_MESSAGE_ID_PAD_PUSH_LIST_PRE:
- do_push_buffer_list_pre (self, var_args);
- break;
- case GST_TRACER_MESSAGE_ID_PAD_PUSH_LIST_POST:
- do_push_buffer_list_post (self, var_args);
- break;
- case GST_TRACER_MESSAGE_ID_PAD_PULL_RANGE_PRE:
- do_pull_range_pre (self, var_args);
- break;
- case GST_TRACER_MESSAGE_ID_PAD_PULL_RANGE_POST:
- do_pull_range_post (self, var_args);
- break;
- case GST_TRACER_MESSAGE_ID_PAD_PUSH_EVENT_PRE:
- do_push_event_pre (self, var_args);
- break;
- case GST_TRACER_MESSAGE_ID_PAD_PUSH_EVENT_POST:
- do_push_event_post (self, var_args);
- break;
- case GST_TRACER_MESSAGE_ID_ELEMENT_POST_MESSAGE_PRE:
- do_post_message_pre (self, var_args);
- break;
- case GST_TRACER_MESSAGE_ID_ELEMENT_POST_MESSAGE_POST:
- do_post_message_post (self, var_args);
- break;
- case GST_TRACER_MESSAGE_ID_ELEMENT_QUERY_PRE:
- do_query_pre (self, var_args);
- break;
- case GST_TRACER_MESSAGE_ID_ELEMENT_QUERY_POST:
- do_query_post (self, var_args);
- break;
- default:
- break;
- }
+ GstPadStats *this_pad_stats = get_pad_stats (self, this_pad);
+ GstPad *that_pad = GST_PAD_PEER (this_pad);
+ GstPadStats *that_pad_stats = get_pad_stats (self, that_pad);
+
+ do_query_stats (self, this_pad, this_pad_stats, that_pad, that_pad_stats,
+ qry, ts, TRUE, res);
}
+/* tracer class */
+
static void
-gst_stats_tracer_finalize (GObject * obj)
+gst_stats_tracer_class_init (GstStatsTracerClass * klass)
{
- //GstStatsTracer *self = GST_STATS_TRACER_CAST (obj);
+ /* announce trace formats */
+ /* *INDENT-OFF* */
+ tr_buffer = gst_tracer_record_new ("buffer.class",
+ "thread-id", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_THREAD,
+ NULL),
+ "ts", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "description", G_TYPE_STRING, "event ts",
+ NULL),
+ "pad-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_PAD,
+ NULL),
+ "element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_ELEMENT,
+ NULL),
+ "peer-pad-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_PAD,
+ NULL),
+ "peer-element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_ELEMENT,
+ NULL),
+ "buffer-size", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "description", G_TYPE_STRING, "size of buffer in bytes",
+ "min", G_TYPE_UINT, 0,
+ "max", G_TYPE_UINT, G_MAXUINT,
+ NULL),
+ "buffer-pts", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "description", G_TYPE_STRING, "presentation timestamp of the buffer in ns",
+ "min", G_TYPE_UINT64, G_GUINT64_CONSTANT (0),
+ "max", G_TYPE_UINT64, G_MAXUINT64,
+ NULL),
+ "buffer-dts", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "description", G_TYPE_STRING, "decoding timestamp of the buffer in ns",
+ "min", G_TYPE_UINT64, G_GUINT64_CONSTANT (0),
+ "max", G_TYPE_UINT64, G_MAXUINT64,
+ NULL),
+ "buffer-duration", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "description", G_TYPE_STRING, "duration of the buffer in ns",
+ "min", G_TYPE_UINT64, G_GUINT64_CONSTANT (0),
+ "max", G_TYPE_UINT64, G_MAXUINT64,
+ NULL),
+ "buffer-flags", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, GST_TYPE_BUFFER_FLAGS,
+ "description", G_TYPE_STRING, "flags of the buffer",
+ NULL),
+ NULL);
+ tr_event = gst_tracer_record_new ("event.class",
+ "thread-id", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_THREAD,
+ NULL),
+ "ts", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "description", G_TYPE_STRING, "event ts",
+ NULL),
+ "pad-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_PAD,
+ NULL),
+ "element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_ELEMENT,
+ NULL),
+ "name", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_STRING,
+ "description", G_TYPE_STRING, "name of the event",
+ NULL),
+ NULL);
+ tr_message = gst_tracer_record_new ("message.class",
+ "thread-id", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_THREAD,
+ NULL),
+ "ts", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "description", G_TYPE_STRING, "event ts",
+ NULL),
+ "element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_ELEMENT,
+ NULL),
+ "name", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_STRING,
+ "description", G_TYPE_STRING, "name of the message",
+ NULL),
+ "structure", GST_TYPE_STRUCTURE, gst_structure_new ("structure",
+ "type", G_TYPE_GTYPE, GST_TYPE_STRUCTURE,
+ "description", G_TYPE_STRING, "message structure",
+ NULL),
+ NULL);
+ tr_element_query = gst_tracer_record_new ("element-query.class",
+ "thread-id", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_THREAD,
+ NULL),
+ "ts", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "description", G_TYPE_STRING, "event ts",
+ NULL),
+ "element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_ELEMENT,
+ NULL),
+ "name", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_STRING,
+ "description", G_TYPE_STRING, "name of the query",
+ NULL),
+ NULL);
+ tr_query = gst_tracer_record_new ("query.class",
+ "thread-id", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_THREAD,
+ NULL),
+ "ts", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "description", G_TYPE_STRING, "event ts",
+ NULL),
+ "pad-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_PAD,
+ NULL),
+ "element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_ELEMENT,
+ NULL),
+ "peer-pad-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_PAD,
+ NULL),
+ "peer-element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_ELEMENT,
+ NULL),
+ "name", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_STRING,
+ "description", G_TYPE_STRING, "name of the query",
+ NULL),
+ "structure", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, GST_TYPE_STRUCTURE,
+ "description", G_TYPE_STRING, "query structure",
+ NULL),
+ "res", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_BOOLEAN,
+ "description", G_TYPE_STRING, "query result",
+ "flags", GST_TYPE_TRACER_VALUE_FLAGS, GST_TRACER_VALUE_FLAGS_OPTIONAL,
+ NULL),
+ NULL);
+ tr_new_element = gst_tracer_record_new ("new-element.class",
+ "thread-id", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_THREAD,
+ NULL),
+ "ts", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "description", G_TYPE_STRING, "event ts",
+ NULL),
+ "ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_ELEMENT,
+ NULL),
+ "parent-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_ELEMENT,
+ NULL),
+ "name", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_STRING,
+ "description", G_TYPE_STRING, "name of the element",
+ NULL),
+ "type", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_STRING,
+ "description", G_TYPE_STRING, "type name of the element",
+ NULL),
+ "is-bin", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_BOOLEAN,
+ "description", G_TYPE_STRING, "is element a bin",
+ NULL),
+ NULL);
+ tr_new_pad = gst_tracer_record_new ("new-pad.class",
+ "thread-id", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT64,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_THREAD,
+ NULL),
+ "ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_PAD,
+ NULL),
+ "parent-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
+ "type", G_TYPE_GTYPE, G_TYPE_UINT,
+ "related-to", GST_TYPE_TRACER_VALUE_SCOPE, GST_TRACER_VALUE_SCOPE_ELEMENT,
+ NULL),
+ "name", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_STRING,
+ "description", G_TYPE_STRING, "name of the pad",
+ NULL),
+ "type", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_STRING,
+ "description", G_TYPE_STRING, "type name of the pad",
+ NULL),
+ "is-ghostpad", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, G_TYPE_BOOLEAN,
+ "description", G_TYPE_STRING, "is pad a ghostpad",
+ NULL),
+ "pad-direction", GST_TYPE_STRUCTURE, gst_structure_new ("value",
+ "type", G_TYPE_GTYPE, GST_TYPE_PAD_DIRECTION,
+ "description", G_TYPE_STRING, "ipad direction",
+ NULL),
+ NULL);
+ /* *INDENT-ON* */
+}
- G_OBJECT_CLASS (parent_class)->finalize (obj);
+static void
+gst_stats_tracer_init (GstStatsTracer * self)
+{
+ GstTracer *tracer = GST_TRACER (self);
+
+ gst_tracing_register_hook (tracer, "pad-push-pre",
+ G_CALLBACK (do_push_buffer_pre));
+ gst_tracing_register_hook (tracer, "pad-push-post",
+ G_CALLBACK (do_push_buffer_post));
+ gst_tracing_register_hook (tracer, "pad-push-list-pre",
+ G_CALLBACK (do_push_buffer_list_pre));
+ gst_tracing_register_hook (tracer, "pad-push-list-post",
+ G_CALLBACK (do_push_buffer_list_post));
+ gst_tracing_register_hook (tracer, "pad-pull-range-pre",
+ G_CALLBACK (do_pull_range_pre));
+ gst_tracing_register_hook (tracer, "pad-pull-range-post",
+ G_CALLBACK (do_pull_range_post));
+ gst_tracing_register_hook (tracer, "pad-push-event-pre",
+ G_CALLBACK (do_push_event_pre));
+ gst_tracing_register_hook (tracer, "element-new",
+ G_CALLBACK (do_element_new));
+ gst_tracing_register_hook (tracer, "element-post-message-pre",
+ G_CALLBACK (do_post_message_pre));
+ gst_tracing_register_hook (tracer, "element-query-pre",
+ G_CALLBACK (do_element_query_pre));
+ gst_tracing_register_hook (tracer, "pad-query-pre",
+ G_CALLBACK (do_query_pre));
+ gst_tracing_register_hook (tracer, "pad-query-post",
+ G_CALLBACK (do_query_post));
}
projects / platform / upstream / gstreamer.git / blobdiff