16 commits

Author	SHA1	Message	Date
Stefan Sauer	111b18115a	tracers: add a new latency tracer ... Add a new tracer with pushes extra events to meassure src-to-sink processing latency.	2015-10-05 20:59:39 +02:00
Stefan Sauer	fc9392c10f	rusage: add a new rusage tracer ... The tracer hooks up to all probes and logs resource usage figures.	2015-10-05 20:59:39 +02:00
Stefan Sauer	0c26387e62	stats: improve the handling of parentage ... Log new object after we did the check for parents.	2015-10-05 20:59:39 +02:00
Stefan Sauer	b8eef6ba2c	stats: add a stats frontend ... Parse the log and collect data from tracer messages.	2015-10-05 20:59:39 +02:00
Stefan Sauer	ac92e5674e	log: add query log category	2015-10-05 20:59:39 +02:00
Stefan Sauer	ce7ce2d866	tracer: add more hooks and handle it in the plugins	2015-10-05 20:59:39 +02:00
Stefan Sauer	37721fdc9d	stats: handle buffer lists	2015-10-05 20:59:39 +02:00
Stefan Sauer	75fb1f1a73	log: make the log tracer more verbose again ... Define log formats per message type and print details.	2015-10-05 20:59:39 +02:00
Stefan Sauer	11d6e13d73	tracer: use a macros for the enabled check ... Avoid a function call and check the variables from the macro.	2015-10-05 20:59:39 +02:00
Stefan Sauer	9d3975b5da	tracer: pass the timestamp directly ... Avoid the structure mashalling (and weird field naming).	2015-10-05 20:59:39 +02:00
Stefan Sauer	d663b78612	stats: add a tracer that collects pipeline statistics ... This is more or less equiv to the the statistics in gst-tracelib.	2015-10-05 20:59:39 +02:00
Stefan Sauer	2c6672435f	log: add cast macro	2015-10-05 20:59:39 +02:00
Stefan Sauer	c2d5b35332	tracer: pass the instance to the vmethod	2015-10-05 20:59:39 +02:00
Stefan Sauer	8a8f16863b	design: more planning	2015-10-05 20:59:39 +02:00
Stefan Sauer	68b1473846	tracer: add the hook-id to the invoke signature ... Tracers that subscribe to multiple hooks can know what hook was used.	2015-10-05 20:59:39 +02:00
Stefan Sauer	4e5d586c7d	tracer: initial prototype for the tracing subsystem	2015-10-05 20:59:39 +02:00