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586 commits

Author SHA1 Message Date
David Schleef
9048b4dc2a element: call ->release_pad() to clean up pad 
https://bugzilla.gnome.org/show_bug.cgi?id=636011
https://bugzilla.gnome.org/show_bug.cgi?id=402562
 2012-01-26 15:44:10 +00:00
Wim Taymans
252327f87a Update for new gthread API 2012-01-19 09:27:04 +01:00
Tim-Philipp Müller
be04f3945c index: remove GstIndex and GstIndexFactory for now 
There are many good use cases for GstIndex and we want
to add it back again in some form, but possibly not with
the current API, which is very powerful (maybe too powerful),
but also a bit confusing. At the very least we'd need to
make the API bindings-friendly.
 2011-12-30 18:32:57 +00:00
Tim-Philipp Müller
a1daf846f3 Merge remote-tracking branch 'origin/master' into 0.11 
Conflicts:
	gst/gstobject.h
	libs/gst/check/gstcheck.h
	libs/gst/controller/gstcontroller.c
	plugins/elements/gstidentity.c
	tools/gst-xmlinspect.c
 2011-12-04 15:38:09 +00:00
Tim-Philipp Müller
2666450864 Suppress deprecation warnings in selected files, for g_static_rec_mutex_* mostly 
GStaticRecMutex is part of our API/ABI, not much we can do here in 0.10.
 2011-12-04 14:38:26 +00:00
Tim-Philipp Müller
5889260d5a Work around deprecated thread API in glib master 
Add private replacements for deprecated functions such as
g_mutex_new(), g_mutex_free(), g_cond_new() etc., mostly
to avoid the deprecation warnings. We can't change most of
these in 0.10 because they're part of our API and ABI.
 2011-12-04 13:35:38 +00:00
Wim Taymans
1754ee91ad element: add indexable flag 
Remove the is_indexable method check and use an element flag to check if the
element can use an index.
 2011-11-28 18:13:27 +01:00
Wim Taymans
40616aeb63 element: use flags for require/provide clock 
Remove the _require/_provide_clock() methods and use element flags to mark
elements instead of looking at the implementation of the vmethod.
 2011-11-28 17:22:44 +01:00
Wim Taymans
d65773b5fa element: clean up element flags 
Clean up the element flags
 2011-11-28 16:54:55 +01:00
Vincent Penquerc'h
c0ba7985bd gstelement: add gst_element_class_add_pad_template_from_static 
This function helps ensure the pad template is unreffed
without having to complicate the calling code.

https://bugzilla.gnome.org/show_bug.cgi?id=662664
 2011-11-28 13:09:07 +00:00
Stefan Sauer
52e3861e91 warnings: avoid set-but-unused warnings with load-save disabled 2011-11-27 20:39:42 +01:00
Wim Taymans
54e1174060 GstPadFlags: rename flags GST_PAD_* -> GST_PAD_FLAG_* 2011-11-16 12:36:51 +01:00
Wim Taymans
fe3af1d67b pad: keep the parent alive when requested 
Add a new pad flag NEED_PARENT that ensures that the parent of a pad is
reffed and not NULL when the event, query and internal links functions
are called.
When a pad is added to an element automatically make sure the NEED_PARENT flag
is enabled.
 2011-11-16 12:08:22 +01:00
Wim Taymans
b5c3e254b1 pad: remove getcaps and use caps query 
Remove the getcaps function on the pad and use the CAPS query for
the same effect.
Add PROXY_CAPS to the pad flags. This instructs the default caps event and query
handlers to pass on the CAPS related queries and events. This simplifies a lot
of elements that passtrough caps negotiation.
Make two utility functions to proxy caps queries and aggregate the result. Needs
to use the pad forward function instead later.
Make the _query_peer_ utility functions use the gst_pad_peer_query() function to
make sure the probes are emited properly.
 2011-11-15 11:20:48 +01:00
Wim Taymans
13754e87fc element: add a default set_clock implementation 
Add a default set_clock implementation and avoid doing work in the vmethod
trampoline. This requires subclasses to chain up.
 2011-11-10 12:09:57 +01:00
Wim Taymans
2227d80f93 element: don't do anything in the vmethod trampoline 
Avoid doing stuff in the vmethod trampoline, just let the default
implementation of the method take care of things.
 2011-11-10 12:08:51 +01:00
Wim Taymans
996d3dd5e4 element: fix some docs 2011-11-10 12:08:15 +01:00
Wim Taymans
6cc7254166 remove query types 
It was not really useful
 2011-11-09 11:47:10 +01:00
Wim Taymans
e4725d9df2 structure: cleanup API 
gst_structure_empty_new() -> gst_structure_new_empty()
  gst_structure_id_empty_new() -> gst_structure_new_id_empty()
  gst_structure_id_new() -> gst_structure_new_id()
 2011-11-02 08:59:44 +01:00
Tim-Philipp Müller
534e077c18 elementfactory: don't export private _gst_elementclass_factory quark 2011-10-08 20:46:55 +01:00
Sebastian Dröge
43538e2e75 Merge branch 'master' into 0.11 
Conflicts:
	docs/design/draft-buffer2.txt
	docs/design/part-TODO.txt
	docs/design/part-block.txt
	docs/design/part-bufferlist.txt
	docs/design/part-caps.txt
	docs/design/part-element-transform.txt
	docs/design/part-events.txt
	docs/design/part-negotiation.txt
	gst/gstcaps.c
	gst/gstevent.h
	gst/gstghostpad.c
	gst/gstinterface.c
	gst/gstpad.c
	gst/gstpad.h
	gst/gstutils.c
	libs/gst/base/gstbasesink.c
	libs/gst/base/gstbasesrc.c
	libs/gst/base/gstbasetransform.c
	libs/gst/base/gsttypefindhelper.c
	plugins/elements/gstcapsfilter.c
	plugins/elements/gsttee.c
	tests/check/generic/sinks.c
	tools/gst-launch.1.in
 2011-09-08 14:28:23 +02:00
Piotr Fusik
14f5518f3d docs, gst: typo fixes 
https://bugzilla.gnome.org/show_bug.cgi?id=658449
 2011-09-07 18:03:17 +01:00
Stefan Sauer
83eb2d42fa docs: escape % in docblob 2011-09-07 14:08:35 +02:00
Wim Taymans
8170c34c94 Merge branch 'master' into 0.11 
Conflicts:
	gst/gstbuffer.h
	gst/gstcaps.c
	gst/gstcaps.h
	gst/gstevent.c
 2011-08-22 12:33:35 +02:00
Stefan Kost
cce32ba0a2 docs: more clarification for element docs 
Don't suggest deprecated method in the desction docs and try to be more helpful
in other places by suggesting related functions.
 2011-08-20 14:07:55 +02:00
Stefan Kost
a3611c139a docs: small clarification in the gst_element_get_request_pad docs 
Make it more obvious that one should pass the template name.
 2011-08-20 09:57:14 +02:00
Tim-Philipp Müller
388548222d element: don't use G_CONST_RETURN 
It's been deprecated in newer GLib versions
 2011-07-28 12:11:36 +01:00
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
0de2f64e12 element: small cleanups 2011-06-02 15:37:41 +02:00
Wim Taymans
9555a7f8d0 element: inline the recursice state lock 2011-06-02 14:09:46 +02:00
Edward Hervey
ceb86a586e gst: Remove obvious dead assignments 2011-05-31 18:30:30 +02:00
Wim Taymans
0d546490f6 remove some more deprecated methods 2011-05-24 18:39:41 +02:00
Wim Taymans
e8080ab874 element: add method to get metadata 
Add a method to get the metadata from a klass.
 2011-05-20 12:45:06 +02:00
Sebastian Dröge
5f406248eb element: Consider GstPadTemplate as immutable 
Don't copy the templates when creating subclasses but only increase
their refcount.
 2011-05-17 13:13:51 +02:00
Sebastian Dröge
be00534878 padtemplate: Create pad templates with floating refs 
And take ownership of the floating ref in gst_element_add_pad_template()
 2011-05-17 13:13:51 +02:00
Sebastian Dröge
3d2127f865 Revert "query: allow _make_writable on query handlers" 
This reverts commit cf4fbc005c.

This change did not improve the situation for bindings because
queries are usually created, then directly passed to a function
and not stored elsewhere, and the writability problem with
miniobjects usually happens with buffers or caps instead.
 2011-05-17 11:21:41 +02:00
Sebastian Dröge
b935a814d9 Merge branch 'master' into 0.11 
Conflicts:
	configure.ac
	docs/gst/gstreamer-sections.txt
	gst/gstbin.c
	gst/gstelement.c
	gst/gstelement.h
	gst/gstghostpad.c
	gst/gstminiobject.c
	gst/gstminiobject.h
	libs/gst/base/gstbasesrc.c
	libs/gst/base/gstbasetransform.c
	plugins/elements/gstinputselector.c
	tests/check/gst/gstminiobject.c
 2011-05-16 16:53:04 +02:00
Sebastian Dröge
3872b816d2 element: Add GstElement::state_changed vfunc 
API: GstElement::state_changed

This is always called when the state of an element has changed and
before the corresponding state-changed message is posted on the bus.
 2011-05-14 11:39:35 +02:00
Sebastian Dröge
2f947f3993 element: If activating one pad failed error out early instead of trying to activate the next pads 
If one pad fails to activate the complete activation process will fail
anyway and trying to activate the other pads only wastes time.
 2011-05-14 11:39:33 +02:00
Wim Taymans
cf4fbc005c query: allow _make_writable on query handlers 
Pass a GstQuery ** to the query handlers so that they can make the query
writable before using a setter on it.
Port code to new API.
 2011-05-10 18:36:33 +02:00
Wim Taymans
84a1f4ba7f element: use request_new_pad_full as the default 
Add GstCaps to request_new_pad so that request_new_pad_full can be removed.
Fix elements.
 2011-05-10 16:41:36 +02:00
Wim Taymans
3d949e988b element: don't mess with pad caps in activate 
When deactivating a pad, let the pad decide what fields to clear.
 2011-05-06 17:39:08 +02:00
Wim Taymans
fb3da828e5 element: rename gst_element_lost_state_full() 
Rename gst_element_lost_state_full() to gst_element_lost_state() and
remove the old method name.
 2011-05-06 12:19:16 +02:00
Sebastian Dröge
98d1ee4a8f gst: Update everything for the new GstIterator API 2011-05-05 15:36:03 +02:00
Sebastian Dröge
5a6ef6408f element: If activating one pad failed error out early instead of trying to activate the next pads 
If one pad fails to activate the complete activation process will fail
anyway and trying to activate the other pads only wastes time.
 2011-05-05 12:30:05 +02:00
Sebastian Dröge
65eafd9340 Merge branch 'master' into 0.11 
Conflicts:
	docs/gst/gstreamer-sections.txt
	gst/gstelementfactory.c
	gst/gstminiobject.c
 2011-05-05 12:27:51 +02:00
Stefan Kost
41754faaaf docs: fixup broken xref 2011-05-03 13:03:20 +03:00
Wim Taymans
d939bea074 element: remove unused variable 2011-04-20 19:03:49 +02:00
Wim Taymans
9ccd6b1134 element: don't touch base_time or clock in state change 
Don't touch the base_time or the clock when setting an element to the READY or
NULL state. It is the parent that will manage this for us.
 2011-04-20 19:03:16 +02:00
Sebastian Dröge
aad57970de element: Inherit element metadata and pad templates from parent classes 
This allows to add pad templates and set metadata in class_init instead of
base_init. base_init is a concept that is not supported by almost all
languages and copying the templates/metadata for subclasses is the more
intuitive way of doing things.

Subclasses can override pad templates of parent classes by adding a new
template with the same now.

Also gst_element_class_add_pad_template() now takes ownership of the
pad template, which was assumed by all code before anyway.

Fixes bug #491501.
 2011-04-16 15:59:35 +02:00