Commit graph

116 commits

Author SHA1 Message Date
Wim Taymans
a952de69dd miniobject: change to GST_DEFINE_MINI_OBJECT_TYPE
Append _TYPE to the macro for consistency with other similar macros.
2011-08-29 17:06:18 +02:00
Wim Taymans
f3b0d3cdbe init: add _get_type() functions
Remove gst_mini_object_register() and add a GST_DEFINE_MINI_OBJECT macro to
define a _get_type() function for the boxed miniobject.
Remove a bunch of custom _get_type() functions and replace them with the
miniobject macro.
Rename some _init method to _priv_*_initialize() like the rest of them.

Inspired by patch from Johan Dahlin and see bug #657603
2011-08-29 15:34:30 +02:00
Wim Taymans
4145598972 gst: add some _priv prefixes to private methods 2011-08-29 13:27:26 +02:00
Wim Taymans
5cf8e68944 Merge branch 'master' into 0.11
Conflicts:
	gst/gstmessage.c
	gst/gstquery.c
	gst/gstregistrychunks.c
	gst/gstsegment.c
	libs/gst/base/gstbasetransform.c
	libs/gst/base/gstbasetransform.h
	libs/gst/base/gsttypefindhelper.c
	plugins/elements/gsttypefindelement.c
2011-08-26 14:37:54 +02:00
Josep Torra
c27ce79ba1 message: explicitly cast to the right enum types
Fixes warning #188: enumerated type mixed with another type reported by ICC.
2011-08-26 14:11:13 +02:00
Wim Taymans
92aa4fede9 Merge branch 'master' into 0.11
Conflicts:
	libs/gst/base/gstbaseparse.c
	libs/gst/base/gstbasesink.c
2011-07-21 16:49:13 +02:00
Raluca Elena Podiuc
43f5624334 docs: removed double negation in event/message seq num description
https://bugzilla.gnome.org/show_bug.cgi?id=654751
2011-07-16 23:53:03 +01:00
Wim Taymans
6da2a33b7a tags: Remove crazy tag messages
Don't mix messages and pads and tags.
Make the sink post tag messages when a tag event is received.
Since tags are sticky on pads now, they can be retrieved from there
when needed.
2011-06-22 16:16:56 +02:00
Wim Taymans
b0a827cc6b message: rename variable
Rename the new_base_time variable to reset_time, which looks better.
2011-06-08 17:25:43 +02:00
Wim Taymans
3cb8b33935 message: move the new_base_time flag to async_done
Move the flag to indicate that a new_base_time should be distributed to the
pipeline, from the async_start to the async_done message. This would allow us to
decide when to reset the pipeline time based on other reasons than the
FLUSH_START event.

The main goal eventually is to make the FLUSH events not reset time at all but
reset the time based on the first buffer or segment that prerolls the pipeline
again.
2011-06-08 13:45:19 +02:00
Wim Taymans
108dff2210 message: hide the message structure field
Make a private structure to hold the GstStructure bits of the message.
Add some more useful macros like we have for events.
2011-05-10 13:34:10 +02:00
Wim Taymans
b108e3b999 miniobject: cleanups
Use the stored size in the miniobject to free the miniobject.
Refactor some init methods.
2011-02-23 16:48:00 +01:00
Wim Taymans
6c18c9508d miniobject: more boxed type fixing
More miniobject fixing, leaks horribly somewhere..
2011-02-23 10:35:09 +01:00
Wim Taymans
317af67bc4 miniobject: make queries a boxed type
More minionject stuff.
2011-02-23 10:34:45 +01:00
Wim Taymans
56a3364183 messages: make message a simple boxed type 2011-02-23 10:34:27 +01:00
Wim Taymans
5dd9ab1cab cleanups
Fix padding, remove deprecated symbols.
2011-02-22 16:04:12 +01:00
Wim Taymans
ea21e404a7 message: add timeout to progress message
Add a timeout member to the progress messages to let the application know about
the timeout so that it can do some gui things with it.
2011-02-15 18:55:23 +01:00
Wim Taymans
ec1bbd36bf message: rename category to code 2011-02-15 18:55:22 +01:00
Wim Taymans
37fbb5e20f message: add new message quark 2011-02-15 18:55:22 +01:00
Wim Taymans
f5b175972c message: add progress message functions 2011-02-15 18:55:22 +01:00
Tim-Philipp Müller
3256c708be docs: gst: more gobject introspection annotations
Many of these are superfluous, added for clarity.
2010-12-07 18:37:04 +00:00
Johan Dahlin
f6f292c83e message: Add out annotations
https://bugzilla.gnome.org/show_bug.cgi?id=621773
2010-06-16 19:03:20 +02:00
Tim-Philipp Müller
461d0e214a docs: add a few code snippets that show how to use gst_message_parse_*(). 2010-04-07 19:30:49 +01:00
Wim Taymans
d67f8733ac message: improve docs a little 2010-03-17 19:26:30 +01:00
Robert Swain
1a3257132d message: add QoS message to inform apps of lost data
This has been implemented as per part-qos.txt and partially addresses
bug #322947
2010-03-17 19:16:42 +01:00
Wim Taymans
c9a7e2d188 Revert "gstmessage: Avoid expensive src/type/timestamp fetch."
This reverts commit 61cf93a334.
2009-10-23 13:13:52 -04:00
Edward Hervey
61cf93a334 gstmessage: Avoid expensive src/type/timestamp fetch.
If we've already checked that we have a valid message, use the entries
directly.
2009-10-23 18:21:47 +02:00
Jan Schmidt
fb1e9408b2 Don't use C++ style comments 2009-09-11 22:42:51 +01:00
Jan Schmidt
5128a1980b message: Disable restriction that structure changes are sink pads
The structure_change message was originally emitted on source pads and
then recently changed to be sink pads. This causes a failure in the
gst-python testsuite. Disable the restriction so that the published
behaviour is still allowed.
2009-09-11 22:22:34 +01:00
Wim Taymans
f64243e037 states: post structure change on sinkpads
Post the structure change messages on the sinkpads of the elements. This allows
us to catch unlinked pads earlier without ending up with inconsistent element
degrees.
2009-09-02 18:54:06 +02:00
Wim Taymans
30bc0361f1 message: fix parsing of the step done message
Parse the duration field too.
2009-06-30 18:23:29 +02:00
Edward Hervey
43dba6cefc miniobjects: Don't chain up to empty finalize method.
If ever we do anything in mini_object_finalize, we should make sure the 4
core miniobject finalize methods chain back up again.
2009-06-24 11:00:27 +02:00
Tim-Philipp Müller
17f794deeb docs: make gtk-doc happy 2009-06-19 14:10:30 +01:00
Wim Taymans
f456be1db6 message: fix docs 2009-06-12 15:48:35 +02:00
Wim Taymans
25067558dc stepping: more stepping improvements
Update design doc with step-start docs.
Add eos field to step done message
when stepping in reverse, update the segment time field.
Flush out the current step when we are flushing.
2009-06-12 13:20:36 +02:00
Wim Taymans
e969b3a399 message: add step-start message 2009-06-12 13:16:29 +02:00
Wim Taymans
0c205b96b4 framestep: implement backwards framestep
Update framestep document, we want to pass the flush flag in the step-done
message.

Add flush flag to the gstmessage.

Update examples to use the new step-done message api.

Implement framestep with playback rates < 0.0 too.
2009-06-01 13:37:28 +02:00
Wim Taymans
386c516e51 add new API for framestepping
Add new STEP event and methods for creating/parsing the event
Update design docs.
Add new STEP_DONE message and method to create/parse.

API: GstEvent::gst_event_new_step()
API: GstEvent::gst_event_parse_step()
API: GstMessage::gst_message_new_step_done()
API: GstMessage::gst_message_parse_step_done()
2009-06-01 13:36:49 +02:00
Tim-Philipp Müller
c8acbbfde0 structure: add gst_structure_id_new() convenience function
Add convenience wrapper for gst_structure_id_empty_new() plus
gst_structure_id_set() and use it in a few places.

API: gst_structure_id_new()
2009-05-29 19:28:10 +01:00
Tim-Philipp Müller
bc7c7e9836 micro-optimisation: use GST_QUARK in more places
Use gst_structure_id_empty_new() in combination with GST_QUARK
rather than gst_structure_id_new() when creating message, event,
query and taglist structures. Mostly just because we can.
2009-05-29 19:27:43 +01:00
Sebastian Dröge
4e8f547f98 API: Add gst_message_{new,parse}_tag_full() to get/set the source pad
Fixes bug #582588.
2009-05-27 14:32:51 +02:00
Stefan Kost
c2da78a953 docs: fix gtk-doc warnings
Move MT safety to main description (it does not belong to Return: or Since:
statement). Add a few missing return docs. Downgrade a normal comment froma doc
comment. Fix a doc header to only contain symbol name.
2009-05-22 12:53:11 +03:00
Jan Schmidt
c05e2382cb docs: Fix up some documentation warnings.
Since: tags should always be the last thing in a doc block, apparently.
Add some Returns: descriptions to some recent functions.
2009-05-22 09:33:02 +01:00
Wim Taymans
d4a9ece0b1 message: clarify some docs 2009-05-11 23:53:52 +02:00
Wim Taymans
e72efeccd1 GstMessage: Add STREAM_STATUS message methods
Add methods to handle the stream_status message types.
2009-05-11 23:47:22 +02:00
Sebastian Dröge
e7ccf786c3 gst: Use G_DEFINE_TYPE and friends or at least g_once_init_* in the _get_type() functions 2009-04-04 10:20:36 +02:00
Wim Taymans
4b986a4a94 Add message to request a state change
Add a GST_MESSAGE_REQUEST_STATE that can be posted by element when they would
like to have the application change the state of the pipeline. the primary use
case is to pause the pipeline when an audio mixer is mixing a higher priority
stream but it can also be used for other purposes.

Add some docs and a unit test.

Implement the REQUEST_STATE message in gst-launch.

API: gst_message_new_request_state()
API: gst_message_parse_request_state()
API: GST_MESSAGE_REQUEST_STATE
2009-02-18 15:31:55 +01:00
Andy Wingo
5f5fbbdd7d Add sequence numbers to events and messages. See #559250.
Original commit message from CVS:
2008-11-04  Andy Wingo  <wingo@pobox.com>

Add sequence numbers to events and messages. See #559250.

* gst/gstutils.c (gst_util_seqnum_next, gst_util_seqnum_compare):
New functions.

* gst/gstevent.h:
* gst/gstevent.c (_gst_event_copy, gst_event_new): Initialize new
events with a new sequence number, and copy it when copying.
(gst_event_get_seqnum, gst_event_set_seqnum): Accessors for an
event's sequence number.

* gst/gstmessage.h:
* gst/gstmessage.c (_gst_message_copy, gst_message_new_custom):
(gst_event_get_seqnum, gst_event_set_seqnum): As with events, so
with messages.

* docs/gst/gstreamer-sections.txt: Add new functions to the docs.
2008-11-04 12:22:53 +00:00
Wim Taymans
cb98130213 Implement STRUCTURE_CHANGED messages. These messages will be used to signal the parent bin of link/unlink operations ...
Original commit message from CVS:
* docs/gst/gstreamer-sections.txt:
* gst/gstmessage.c: (gst_message_new_structure_change),
(gst_message_parse_structure_change):
* gst/gstmessage.h:
Implement STRUCTURE_CHANGED messages. These messages will be used to
signal the parent bin of link/unlink operations that could require a
resync when doing a state change. See ##510354.
API: gst_message_new_structure_change()
API: gst_message_parse_structure_change()
2008-10-06 15:31:49 +00:00
Thijs Vermeir
37498e01bb gst/gstmessage.c: Fix confusing documentation.
Original commit message from CVS:
* gst/gstmessage.c:
Fix confusing documentation.
2008-07-24 17:38:43 +00:00