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Author SHA1 Message Date
Jan Schmidt
c1f4920859 queue2: Add use-tags-bitrate property 
The use-tags-bitrate property makes queue2 look at
tag events in the stream and extract a bitrate for the
stream to use when calculating a duration for buffers
that don't have one explicitly set.

This lets queue2 sensibly buffer to a time threshold
for any bytestream for which the general bitrate is known.
 2016-01-20 03:13:44 +11:00
Luis de Bethencourt
227c387b43 tracerrecord: avoid overwriting value 
res value is overwritten, remove the assignment.
priv__gst_structure_append_template_to_gstring () always returns TRUE
anyway.

CID 1349645
 2016-01-19 12:04:19 +00:00
Edward Hervey
71f39aa2ef benchmarks: Disable tracerserialize benchmark on GST_DISABLE_GST_DEBUG 
no gst-debugging => no tracer logging (and no pony either)
 2016-01-19 11:12:27 +01:00
Edward Hervey
128760f246 tracerrecord: Disable logging if GST_DISABLE_GST_DEBUG 
Make the gst_tracer_record_log() a no-op if the gst-debug subsystem
is disabled.
 2016-01-19 11:12:21 +01:00
Tim-Philipp Müller
eb4c5498b5 value: fail flag deserialization on invalid flag names 2016-01-18 19:39:11 +00:00
Tim-Philipp Müller
fb4b673c76 tests: structure: fix wrong flag name in deserialization test 
There is no GST_SEEK_FLAGS_NONE only GST_SEEK_FLAG_NONE (but
the deserializer silently skips bad flag names currently).
 2016-01-18 19:39:05 +00:00
Tim-Philipp Müller
8641d7c911 tracers: fix thread-id casts to 64-bit ints on 32-bit systems 
https://bugzilla.gnome.org/show_bug.cgi?id=760762
 2016-01-18 11:28:28 +00:00
Vineeth TM
843d120c2f gst: ref/unref new enum types in gst_init/deinit 
https://bugzilla.gnome.org/show_bug.cgi?id=760767
 2016-01-18 09:11:00 +02:00
Tim-Philipp Müller
7db9429e9c win32: update exports for new flags get_type() 2016-01-17 00:08:33 +00:00
Philip Van Hoof
cb625698a2 tracer.h: don't include private noinst header gsttracerutils.h in a public header 
https://bugzilla.gnome.org/show_bug.cgi?id=760732
 2016-01-17 00:00:51 +00:00
Stefan Sauer
83d7dbb393 benchmark: improve script 
Use a temp file for the log and fix one env-var.
 2016-01-16 21:24:19 +01:00
Stefan Sauer
84554af301 tracer/stats: use the right log template 
When porting we used the wrong record (copy and paste).
 2016-01-16 21:23:10 +01:00
Stefan Sauer
d15da9e221 tracer: update the docs 
Add the new enum and flags. Remove the GstTracerRecordPrivate.
 2016-01-16 21:04:46 +01:00
Stefan Sauer
765cf11ff8 gst-stats: update to latest tarcer api 
The thread-ids are serialized as uint64. The 'elem-ix' got changed to
'element-ix'. Make the code a bit more robust.
 2016-01-16 21:02:39 +01:00
Stefan Sauer
af91d23204 tracer: use the new flags to create the optional field in the format string 
This spares us explicitly listing the field in the spec. and thus hide this
implementation detail.
 2016-01-16 19:21:00 +01:00
Stefan Sauer
8cd76a918a tracer: add a GstTracerValueFlags and replace strings 
This allows us to document the flags and makes the logs a bit smaller.
 2016-01-16 18:52:32 +01:00
Tim-Philipp Müller
dfb782ca97 message: add function guard to gst_message_set_buffering_stats() 
https://bugzilla.gnome.org/show_bug.cgi?id=760704
 2016-01-16 16:01:38 +00:00
Tim-Philipp Müller
8b88fc487f gst.h: Don't spew warnings if GST_USE_UNSTABLE_API is not defined 
Only hide GstTracer and GstTracerRecord API behind GST_USE_UNSTABLE_API,
but don't spew any warnings, otherwise everyone has to define this
to avoid compiler warnings.

This reverts parts of commit 89ee5d948d.
 2016-01-16 16:00:16 +00:00
Stefan Sauer
7801a46e5f benchmarks: update the tracer benchmark and add a shell benchmark 2016-01-16 13:31:51 +01:00
Stefan Sauer
2d5ba30606 docs/design: update tracerspec examples 2016-01-16 13:31:51 +01:00
Stefan Sauer
1c8cfa42ea docs/design: spell checking 2016-01-16 13:31:51 +01:00
Stefan Sauer
89ee5d948d tracer: add a GFlag for the tracer scope 
Port all tracers. Add the GST_USE_UNSTABLE_API flag to the internal CFLAGS so
that we don't have to specify this for gir, docs, mkenum, ...
 2016-01-16 13:31:51 +01:00
Sebastian Dröge
485b15d8a9 output-selector: Make access to the active pad and last buffer thread-safe 
Both can be modified from different threads at the same time.
 2016-01-16 10:48:02 +01:00
Sebastian Dröge
0e132260a3 output-selector: Notify when the active-pad property is changing 2016-01-16 10:47:36 +01:00
Stefan Sauer
10b78d872b tracerrecord: add a log record class 
We use this class to register tracer log entry metadata and build a log
template. With the log template we can serialize log data very efficiently.
This also simplifies the logging code, since that is now a simple varargs
function that is not exposing the implementation details.

Add docs for the new class and basic tests.

Remove the previous log handler.

Fixes #760267
 2016-01-15 21:54:01 +01:00
Sebastian Dröge
7b49459f1a netclientclock: Check return value of g_socket_close() 
CID 1348452
 2016-01-15 09:48:32 +01:00
Sebastian Dröge
3315f483bc netclientclock: Free data after removing it from the list 
Does not matter here but makes Coverity more happy. It can't
know that g_list_remove() only looks at the pointer value but
does not dereference it.

CID 1348454
 2016-01-15 09:02:42 +01:00
Nirbheek Chauhan
20c89fa8bc GstDeviceMonitor: Clarify the behaviour of gst_device_monitor_add_filter 2016-01-14 22:07:51 +00:00
Nirbheek Chauhan
4d6c7ccd08 GstDeviceMonitor: Don't remove unmatched class filters 
If no providers for a particular class could be found, then removing unmatched
filters would cause all devices to be returned instead which is not at all what
the user intended. We still return 0 for unmatched filters.
 2016-01-14 22:07:51 +00:00
Florin Apostol
f875bec51e netclientclock: Fix GError memory leak in handling NTP response 
Error was not released if gst_ntp_packet_receive failed.

https://bugzilla.gnome.org/show_bug.cgi?id=760598
 2016-01-13 23:01:18 +01:00
Matthew Waters
3da58942a9 win32: update exports for API additions 2016-01-13 13:10:10 +11:00
Matthew Waters
347734e529 info: expose debugging printf functions 
Other gst libraries and/or elements may want to add some debug logging to an
external debug system or implement delayed debugging for performance reasons.

Exposes the internal __gst_vasprintf as gst_info_vasprintf which has a fallback
to g_vasprintf if the debug system is disabled.

API: gst_info_vasprintf
API: gst_info_strdup_vprintf
API: gst_info_strdup_printf

https://bugzilla.gnome.org/show_bug.cgi?id=760421
 2016-01-13 11:56:14 +11:00
Carlos Rafael Giani
91496281eb basesrc: Only set duration/position query values in case of query success 
Currently, the query values are being set even if the query itself was
determined to have failed. Fix this to ensure the values are only set in
case of a query success.

https://bugzilla.gnome.org/show_bug.cgi?id=760479
 2016-01-11 21:42:10 +01:00
Stefan Sauer
30741e0206 tracers: code clean ups 
Drop some trailing whilespace. Make field order consistent.
 2016-01-10 14:30:05 +01:00
Stefan Sauer
fff9680c93 benchmark: fix copy'n'past of the file-description comment 2016-01-08 23:35:53 +01:00
Stefan Sauer
bb40a18413 benchmark: add a benchmark for bgo/760267 
Big suprise - GstStructure is faster than GVariant.
 2016-01-08 23:13:29 +01:00
HoonHee Lee
788938640d funnel: improve debug message 
https://bugzilla.gnome.org/show_bug.cgi?id=745939
 2016-01-08 19:28:43 +00:00
Tim-Philipp Müller
4febebb962 info: add buffer list support to GST_PTR_FORMAT 2016-01-08 19:25:24 +00:00
Aurélien Zanelli
6b71877692 controlsource: fix GetValue and GetValueArray documentation 
GstControlSourceGetValue() value paramater is a gdouble, not a GValue
and GstControlSourceGetValueArray doesn't return a GstValueArray but
an array of double.

https://bugzilla.gnome.org/show_bug.cgi?id=758668
 2016-01-08 18:24:06 +00:00
Stefan Sauer
2f41e7bc6a tracer: harmonize the query hooks 
In post hooks always pass the return value as the last param. Pass the query
also to post hooks since it is still alive.
 2016-01-07 23:03:48 +01:00
Stefan Sauer
fb249dadcb tracers/stats: add missing parameters to callback functions 2016-01-07 22:47:37 +01:00
Stefan Sauer
281f792042 tracerutils: update #endif comment 
We changed the define, but left the comment inconsistent.
 2016-01-07 22:43:58 +01:00
Stefan Sauer
8968af3589 tracerutils: document the tracer hook functions 
Document all tracer hook function pointer together with the detail string that
one needs to use with gst_tracing_register_hook().
 2016-01-07 22:41:32 +01:00
Sebastian Dröge
9d91ad0b85 tracer: Use GST_DISABLE_GST_TRACER_HOOKS instead of GST_DISABLE_GST_DEBUG everywhere 
Previously we used the latter one still for the tracer utility code, causing
undefined references in the resulting binary if the debugging system was
disabled but the tracer system not.
 2016-01-07 18:46:21 +02:00
Sebastian Dröge
d787105fd5 gst: Rename _priv_gst_info_start_time to _priv_gst_start_time and initialize it centrally 
It's used by the debugging and tracer subsystem and in various files, make it
a central thing that is initialized independ of the existence of those
subsystems.
 2016-01-07 18:41:25 +02:00
Stefan Sauer
842b472772 win32: update win32 exports 
Remove the _hook_id() methods we made internal in the prev commit.
 2016-01-06 21:42:30 +01:00
Stefan Sauer
555f48da4b structure: log a warning if we can't serialize a field 
The function always returns TRUE right now, so atleast log something.
 2016-01-06 21:25:32 +01:00
Aleksander Wabik
90318900a1 tests: queue2: add test for fill level arithmetic overflow 
https://bugzilla.gnome.org/show_bug.cgi?id=755971
 2016-01-06 20:00:46 +00:00
Tim-Philipp Müller
61e2f1eab1 queue2: avoid calculating fill levels multiple times 
Macro expansion means we might calculate the fill level once
for the check and then possibly again for the return value.
 2016-01-06 20:00:46 +00:00
Tim-Philipp Müller
8c6c0bef88 queue2: fix fill level arithmetic overflow with large values 
Based on patch by: Aleksander Wabik <awabik@opera.com>

https://bugzilla.gnome.org/show_bug.cgi?id=755971
 2016-01-06 20:00:46 +00:00