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tracers: add metadata for the logged values

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This commit is contained in:
Stefan Sauer 2014-09-12 08:40:01 +02:00
parent 3baaa4ba6f
commit 4f6f8cb811
3 changed files with 104 additions and 10 deletions
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20
plugins/tracers/gstlatency.c
View file

@ -102,6 +102,26 @@ gst_latency_tracer_class_init (GstLatencyTracerClass * klass)
latency_probe_id = g_quark_from_static_string ("latency_probe.id");
latency_probe_pad = g_quark_from_static_string ("latency_probe.pad");
latency_probe_ts = g_quark_from_static_string ("latency_probe.ts");
/* announce trace formats */
/* *INDENT-OFF* */
gst_tracer_log_trace (gst_structure_new ("latency.class",
"src", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "pad", /* TODO: use genum */
NULL),
"sink", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "pad", /* TODO: use genum */
NULL),
"time", GST_TYPE_STRUCTURE, gst_structure_new ("value",
"type", G_TYPE_GTYPE, G_TYPE_UINT64,
"description", G_TYPE_STRING,
"time it took for the buffer to go from src to sink ns",
"flags", G_TYPE_STRING, "aggregated", /* TODO: use gflags */
"min", G_TYPE_UINT64, G_GUINT64_CONSTANT (0),
"max", G_TYPE_UINT64, G_MAXUINT64,
NULL),
NULL));
/* *INDENT-ON* */
}
static void

20
plugins/tracers/gstrusage.c
View file

@ -195,52 +195,52 @@ gst_rusage_tracer_init (GstRUsageTracer * self)
/* *INDENT-OFF* */
gst_tracer_log_trace (gst_structure_new ("thread-rusage.class",
"thread-id", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "thread", // use genum
"related-to", G_TYPE_STRING, "thread", /* TODO: use genum */
NULL),
"average-cpuload", GST_TYPE_STRUCTURE, gst_structure_new ("value",
"type", G_TYPE_GTYPE, G_TYPE_UINT,
"description", G_TYPE_STRING, "average cpu usage per thread in ‰",
"flags", G_TYPE_STRING, "aggregated", // use gflags
"flags", G_TYPE_STRING, "aggregated", /* TODO: use gflags */
"min", G_TYPE_UINT, 0,
"max", G_TYPE_UINT, 1000,
NULL),
"current-cpuload", GST_TYPE_STRUCTURE, gst_structure_new ("value",
"type", G_TYPE_GTYPE, G_TYPE_UINT,
"description", G_TYPE_STRING, "current cpu usage per thread in ‰",
"flags", G_TYPE_STRING, "windowed", // use gflags
"flags", G_TYPE_STRING, "windowed", /* TODO: use gflags */
"min", G_TYPE_UINT, 0,
"max", G_TYPE_UINT, 1000,
NULL),
"time", GST_TYPE_STRUCTURE, gst_structure_new ("value",
"type", G_TYPE_GTYPE, G_TYPE_UINT64,
"description", G_TYPE_STRING, "time spent in thread",
"flags", G_TYPE_STRING, "aggregated", // use gflags
"description", G_TYPE_STRING, "time spent in thread in ns",
"flags", G_TYPE_STRING, "aggregated", /* TODO: use gflags */
"min", G_TYPE_UINT64, G_GUINT64_CONSTANT (0),
"max", G_TYPE_UINT64, G_MAXUINT64,
NULL),
NULL));
gst_tracer_log_trace (gst_structure_new ("proc-rusage.class",
"thread-id", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "process", // use genum
"related-to", G_TYPE_STRING, "process", /* TODO: use genum */
NULL),
"average-cpuload", GST_TYPE_STRUCTURE, gst_structure_new ("value",
"type", G_TYPE_GTYPE, G_TYPE_UINT,
"description", G_TYPE_STRING, "average cpu usage per process in ‰",
"flags", G_TYPE_STRING, "aggregated", // use gflags
"flags", G_TYPE_STRING, "aggregated", /* TODO: use gflags */
"min", G_TYPE_UINT, 0,
"max", G_TYPE_UINT, 1000,
NULL),
"current-cpuload", GST_TYPE_STRUCTURE, gst_structure_new ("value",
"type", G_TYPE_GTYPE, G_TYPE_UINT,
"description", G_TYPE_STRING, "current cpu usage per process in ‰",
"flags", G_TYPE_STRING, "windowed", // use gflags
"flags", G_TYPE_STRING, "windowed", /* TODO: use gflags */
"min", G_TYPE_UINT, 0,
"max", G_TYPE_UINT, 1000,
NULL),
"time", GST_TYPE_STRUCTURE, gst_structure_new ("value",
"type", G_TYPE_GTYPE, G_TYPE_UINT64,
"description", G_TYPE_STRING, "time spent in process",
"flags", G_TYPE_STRING, "aggregated", // use gflags
"description", G_TYPE_STRING, "time spent in process in ns",
"flags", G_TYPE_STRING, "aggregated", /* TODO: use gflags */
"min", G_TYPE_UINT64, G_GUINT64_CONSTANT (0),
"max", G_TYPE_UINT64, G_MAXUINT64,
NULL),

74
plugins/tracers/gststats.c
View file

@ -251,6 +251,7 @@ do_buffer_stats (GstStatsTracer * self, GstPad * this_pad,
"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),
/* TODO(ensonic): do PTS and DTS */
"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),
@ -360,6 +361,79 @@ gst_stats_tracer_init (GstStatsTracer * self)
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);
/* announce trace formats */
/* *INDENT-OFF* */
gst_tracer_log_trace (gst_structure_new ("buffer.class",
"pad-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "pad", /* TODO: use genum */
NULL),
"element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "element", /* TODO: use genum */
NULL),
"peer-pad-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "pad", /* TODO: use genum */
NULL),
"peer-element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "element", /* TODO: use genum */
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",
"flags", G_TYPE_STRING, "", /* TODO: use gflags */
"min", G_TYPE_UINT, 0,
"max", G_TYPE_UINT, G_MAXUINT,
NULL),
"buffer-ts", GST_TYPE_STRUCTURE, gst_structure_new ("value",
"type", G_TYPE_GTYPE, G_TYPE_UINT64,
"description", G_TYPE_STRING, "timestamp of the buffer in ns",
"flags", G_TYPE_STRING, "", /* TODO: use gflags */
"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",
"flags", G_TYPE_STRING, "", /* TODO: use gflags */
"min", G_TYPE_UINT64, G_GUINT64_CONSTANT (0),
"max", G_TYPE_UINT64, G_MAXUINT64,
NULL),
/* TODO(ensonic): "buffer-flags" */
NULL));
gst_tracer_log_trace (gst_structure_new ("event.class",
"pad-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "pad", /* TODO: use genum */
NULL),
"element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "element", /* TODO: use genum */
NULL),
"name", GST_TYPE_STRUCTURE, gst_structure_new ("value",
"type", G_TYPE_GTYPE, G_TYPE_STRING,
"description", G_TYPE_STRING, "name of the event",
"flags", G_TYPE_STRING, "", /* TODO: use gflags */
NULL),
NULL));
gst_tracer_log_trace (gst_structure_new ("message.class",
"element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "element", /* TODO: use genum */
NULL),
"name", GST_TYPE_STRUCTURE, gst_structure_new ("value",
"type", G_TYPE_GTYPE, G_TYPE_STRING,
"description", G_TYPE_STRING, "name of the message",
"flags", G_TYPE_STRING, "", /* TODO: use gflags */
NULL),
NULL));
gst_tracer_log_trace (gst_structure_new ("query.class",
"element-ix", GST_TYPE_STRUCTURE, gst_structure_new ("scope",
"related-to", G_TYPE_STRING, "element", /* TODO: use genum */
NULL),
"name", GST_TYPE_STRUCTURE, gst_structure_new ("value",
"type", G_TYPE_GTYPE, G_TYPE_STRING,
"description", G_TYPE_STRING, "name of the query",
"flags", G_TYPE_STRING, "", /* TODO: use gflags */
NULL),
NULL));
/* *INDENT-ON* */
}
/* hooks */