2000-12-28 22:12:02 +00:00
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/* GStreamer
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* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
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* 2000 Wim Taymans <wtay@chello.be>
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2005-03-07 18:27:42 +00:00
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* 2005 Wim Taymans <wim@fluendo.com>
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2000-12-28 22:12:02 +00:00
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*
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* gstobject.h: Header for base GstObject
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2000-01-30 09:03:00 +00:00
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_OBJECT_H__
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#define __GST_OBJECT_H__
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2001-10-17 10:21:27 +00:00
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#include <gst/gstconfig.h>
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2001-06-25 01:20:11 +00:00
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2005-07-18 12:49:53 +00:00
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#include <glib-object.h>
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2001-10-17 10:21:27 +00:00
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2004-03-15 14:43:35 +00:00
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G_BEGIN_DECLS
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2005-10-15 16:33:09 +00:00
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#define GST_TYPE_OBJECT (gst_object_get_type ())
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2003-12-13 16:58:29 +00:00
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#define GST_IS_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_OBJECT))
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#define GST_IS_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_OBJECT))
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#define GST_OBJECT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_OBJECT, GstObjectClass))
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#define GST_OBJECT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_OBJECT, GstObject))
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#define GST_OBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_OBJECT, GstObjectClass))
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2005-03-07 18:27:42 +00:00
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#define GST_OBJECT_CAST(obj) ((GstObject*)(obj))
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#define GST_OBJECT_CLASS_CAST(klass) ((GstObjectClass*)(klass))
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2000-01-30 09:03:00 +00:00
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2005-09-23 14:31:21 +00:00
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/* make sure we don't change the object size but still make it compile
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2003-02-10 20:32:32 +00:00
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* without libxml */
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#ifdef GST_DISABLE_LOADSAVE_REGISTRY
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2006-10-17 11:57:32 +00:00
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#define GstXmlNodePtr gpointer
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#else
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#define GstXmlNodePtr xmlNodePtr
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2003-02-10 20:32:32 +00:00
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#endif
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2005-09-23 14:31:21 +00:00
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/**
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* GstObjectFlags:
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* @GST_OBJECT_DISPOSING: the object is been destroyed, do use it anymore
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* @GST_OBJECT_FLOATING: the object has a floating reference count (e.g. its
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* not assigned to a bin)
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* @GST_OBJECT_FLAG_LAST: subclasses can add additional flags starting from this flag
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*
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2005-09-27 20:40:35 +00:00
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* The standard flags that an gstobject may have.
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2005-09-23 14:31:21 +00:00
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*/
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2001-05-25 21:00:07 +00:00
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typedef enum
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{
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renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
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GST_OBJECT_DISPOSING = (1<<0),
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GST_OBJECT_FLOATING = (1<<1),
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/* padding */
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GST_OBJECT_FLAG_LAST = (1<<4)
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2004-03-15 14:43:35 +00:00
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} GstObjectFlags;
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2000-12-15 01:57:34 +00:00
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2005-10-08 14:48:17 +00:00
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/**
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* GST_OBJECT_REFCOUNT:
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2005-11-04 20:12:01 +00:00
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* @obj: a #GstObject
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2005-10-08 14:48:17 +00:00
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*
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2005-10-15 15:30:24 +00:00
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* Get access to the reference count field of the object.
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2005-10-08 14:48:17 +00:00
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*/
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2005-09-20 11:09:50 +00:00
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#define GST_OBJECT_REFCOUNT(obj) (((GObject*)(obj))->ref_count)
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2005-10-08 14:48:17 +00:00
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/**
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* GST_OBJECT_REFCOUNT_VALUE:
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2005-11-04 20:12:01 +00:00
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* @obj: a #GstObject
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2005-10-08 14:48:17 +00:00
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*
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2005-10-15 15:30:24 +00:00
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* Get the reference count value of the object.
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2005-10-08 14:48:17 +00:00
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*/
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2006-05-15 08:16:09 +00:00
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#define GST_OBJECT_REFCOUNT_VALUE(obj) g_atomic_int_get ((gint *) &GST_OBJECT_REFCOUNT(obj))
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2005-03-07 18:27:42 +00:00
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/* we do a GST_OBJECT_CAST to avoid type checking, better call these
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* function with a valid object! */
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2005-10-15 15:30:24 +00:00
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2005-11-09 12:36:17 +00:00
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/**
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2005-11-21 16:34:26 +00:00
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* GST_OBJECT_GET_LOCK:
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2005-11-09 17:32:10 +00:00
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* @obj: a #GstObject
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2005-11-09 12:36:17 +00:00
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*
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* Acquire a reference to the mutex of this object.
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*/
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2005-11-21 16:34:26 +00:00
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#define GST_OBJECT_GET_LOCK(obj) (GST_OBJECT_CAST(obj)->lock)
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2005-09-23 14:31:21 +00:00
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/**
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2005-11-21 16:34:26 +00:00
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* GST_OBJECT_LOCK:
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2005-11-09 17:32:10 +00:00
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* @obj: a #GstObject to lock
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2005-09-23 14:31:21 +00:00
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*
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* This macro will obtain a lock on the object, making serialization possible.
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2005-11-09 12:36:17 +00:00
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* It blocks until the lock can be obtained.
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2005-09-23 14:31:21 +00:00
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*/
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2005-11-21 16:34:26 +00:00
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#define GST_OBJECT_LOCK(obj) g_mutex_lock(GST_OBJECT_GET_LOCK(obj))
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2005-09-23 14:31:21 +00:00
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/**
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2005-11-23 14:52:31 +00:00
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* GST_OBJECT_TRYLOCK:
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2005-11-09 17:32:10 +00:00
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* @obj: a #Object.
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2005-09-23 14:31:21 +00:00
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*
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* This macro will try to obtain a lock on the object, but will return with
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* FALSE if it can't get it immediately.
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*/
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2005-11-21 16:34:26 +00:00
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#define GST_OBJECT_TRYLOCK(obj) g_mutex_trylock(GST_OBJECT_GET_LOCK(obj))
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2005-09-23 14:31:21 +00:00
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/**
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2005-11-21 16:34:26 +00:00
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* GST_OBJECT_UNLOCK:
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2005-11-09 17:32:10 +00:00
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* @obj: a #GstObject to unlock.
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2005-09-23 14:31:21 +00:00
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*
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* This macro releases a lock on the object.
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*/
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2005-11-21 16:34:26 +00:00
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#define GST_OBJECT_UNLOCK(obj) g_mutex_unlock(GST_OBJECT_GET_LOCK(obj))
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2005-03-07 18:27:42 +00:00
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2005-09-23 14:31:21 +00:00
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/**
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* GST_OBJECT_NAME:
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2005-11-09 17:32:10 +00:00
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* @obj: a #GstObject
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2005-09-23 14:31:21 +00:00
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*
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* Get the name of this object
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*/
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2005-03-07 18:27:42 +00:00
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#define GST_OBJECT_NAME(obj) (GST_OBJECT_CAST(obj)->name)
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2005-09-23 14:31:21 +00:00
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/**
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* GST_OBJECT_PARENT:
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2005-11-09 17:32:10 +00:00
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* @obj: a #GstObject
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2005-09-23 14:31:21 +00:00
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*
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* Get the parent of this object
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*/
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2005-03-07 18:27:42 +00:00
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#define GST_OBJECT_PARENT(obj) (GST_OBJECT_CAST(obj)->parent)
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2000-01-30 09:03:00 +00:00
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2005-09-23 14:31:21 +00:00
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/**
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renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
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* GST_OBJECT_FLAGS:
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2005-11-09 17:32:10 +00:00
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* @obj: a #GstObject
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2005-09-23 14:31:21 +00:00
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*
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* This macro returns the entire set of flags for the object.
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*/
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renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
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#define GST_OBJECT_FLAGS(obj) (GST_OBJECT_CAST (obj)->flags)
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2005-09-23 14:31:21 +00:00
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/**
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renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
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* GST_OBJECT_FLAG_IS_SET:
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2005-11-09 17:32:10 +00:00
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* @obj: a #GstObject
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renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
|
|
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* @flag: Flag to check for
|
2005-09-23 14:31:21 +00:00
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*
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* This macro checks to see if the given flag is set.
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*/
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2005-11-03 14:22:44 +00:00
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#define GST_OBJECT_FLAG_IS_SET(obj,flag) ((GST_OBJECT_FLAGS (obj) & (flag)) == (flag))
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2005-09-23 14:31:21 +00:00
|
|
|
/**
|
renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
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* GST_OBJECT_FLAG_SET:
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2005-11-09 17:32:10 +00:00
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|
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* @obj: a #GstObject
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renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
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* @flag: Flag to set
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2005-09-23 14:31:21 +00:00
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*
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* This macro sets the given bits.
|
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|
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*/
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renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
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#define GST_OBJECT_FLAG_SET(obj,flag) (GST_OBJECT_FLAGS (obj) |= (flag))
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2005-09-23 14:31:21 +00:00
|
|
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/**
|
renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
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|
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* GST_OBJECT_FLAG_UNSET:
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2005-11-09 17:32:10 +00:00
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|
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* @obj: a #GstObject
|
renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
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|
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* @flag: Flag to set
|
2005-09-23 14:31:21 +00:00
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|
|
*
|
|
|
|
* This macro usets the given bits.
|
|
|
|
*/
|
renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
|
|
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#define GST_OBJECT_FLAG_UNSET(obj,flag) (GST_OBJECT_FLAGS (obj) &= ~(flag))
|
2000-01-30 09:03:00 +00:00
|
|
|
|
2005-09-23 14:31:21 +00:00
|
|
|
|
|
|
|
/**
|
|
|
|
* GST_OBJECT_IS_DISPOSING:
|
2005-11-09 17:32:10 +00:00
|
|
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* @obj: a #GstObject
|
2005-09-23 14:31:21 +00:00
|
|
|
*
|
|
|
|
* Check if the given object is beeing destroyed.
|
|
|
|
*/
|
renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
|
|
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#define GST_OBJECT_IS_DISPOSING(obj) (GST_OBJECT_FLAG_IS_SET (obj, GST_OBJECT_DISPOSING))
|
2005-09-23 14:31:21 +00:00
|
|
|
/**
|
|
|
|
* GST_OBJECT_IS_FLOATING:
|
2005-11-09 17:32:10 +00:00
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|
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* @obj: a #GstObject
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2005-09-23 14:31:21 +00:00
|
|
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*
|
|
|
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* Check if the given object is floating (has no owner).
|
|
|
|
*/
|
renamed GST_FLAGS macros to GST_OBJECT_FLAGS moved bitshift from macro to enum definition
Original commit message from CVS:
* check/gst/gstbin.c: (GST_START_TEST):
* docs/gst/gstreamer-sections.txt:
* gst/base/gstbasesink.c: (gst_base_sink_init):
* gst/base/gstbasesrc.c: (gst_base_src_init),
(gst_base_src_get_range), (gst_base_src_check_get_range),
(gst_base_src_start), (gst_base_src_stop):
* gst/base/gstbasesrc.h:
* gst/elements/gstfakesrc.c: (gst_fake_src_set_property):
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_remove_func),
(bin_element_is_sink), (reset_degree), (gst_bin_element_set_state),
(bin_bus_handler):
* gst/gstbin.h:
* gst/gstbuffer.h:
* gst/gstbus.c: (gst_bus_post), (gst_bus_set_flushing):
* gst/gstbus.h:
* gst/gstelement.c: (gst_element_is_locked_state),
(gst_element_set_locked_state), (gst_element_commit_state),
(gst_element_set_state):
* gst/gstelement.h:
* gst/gstindex.c: (gst_index_init):
* gst/gstindex.h:
* gst/gstminiobject.h:
* gst/gstobject.c: (gst_object_init), (gst_object_sink),
(gst_object_set_parent):
* gst/gstobject.h:
* gst/gstpad.c: (gst_pad_set_blocked_async), (gst_pad_is_blocked),
(gst_pad_get_caps_unlocked), (gst_pad_set_caps):
* gst/gstpad.h:
* gst/gstpadtemplate.h:
* gst/gstpipeline.c: (gst_pipeline_provide_clock_func),
(gst_pipeline_use_clock), (gst_pipeline_auto_clock):
* gst/gstpipeline.h:
* gst/indexers/gstfileindex.c: (gst_file_index_load),
(gst_file_index_commit):
* testsuite/bytestream/filepadsink.c: (gst_fp_sink_init):
* testsuite/pad/link.c: (gst_test_src_init),
(gst_test_filter_init), (gst_test_sink_init):
* testsuite/states/locked.c: (main):
renamed GST_FLAGS macros to GST_OBJECT_FLAGS
moved bitshift from macro to enum definition
2005-10-12 14:28:39 +00:00
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#define GST_OBJECT_IS_FLOATING(obj) (GST_OBJECT_FLAG_IS_SET (obj, GST_OBJECT_FLOATING))
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2005-03-07 18:27:42 +00:00
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2005-07-18 12:49:53 +00:00
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typedef struct _GstObject GstObject;
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typedef struct _GstObjectClass GstObjectClass;
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2005-09-23 14:31:21 +00:00
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/**
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* GstObject:
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2006-05-05 08:17:22 +00:00
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* @refcount: unused
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2005-09-27 20:40:35 +00:00
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* @lock: object LOCK
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2005-09-23 14:31:21 +00:00
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* @name: The name of the object
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2005-09-27 20:40:35 +00:00
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* @name_prefix: used for debugging
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* @parent: this object's parent, weak ref
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* @flags: use GST_OBJECT_IS_XXX macros to access the flags
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2005-09-23 14:31:21 +00:00
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*
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2005-09-27 20:40:35 +00:00
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* GStreamer base object class.
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2005-09-23 14:31:21 +00:00
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*/
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2005-03-07 18:27:42 +00:00
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struct _GstObject {
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GObject object;
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2001-05-25 21:00:07 +00:00
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2005-03-07 18:27:42 +00:00
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/*< public >*/
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2005-09-27 20:40:35 +00:00
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gint refcount;
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2003-10-07 21:58:42 +00:00
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2005-03-07 18:27:42 +00:00
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/*< public >*/ /* with LOCK */
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GMutex *lock; /* object LOCK */
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gchar *name; /* object name */
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Docs updates, clean up some headers.
Original commit message from CVS:
* docs/design/part-MT-refcounting.txt:
* docs/design/part-conventions.txt:
* docs/design/part-gstobject.txt:
* docs/design/part-relations.txt:
* docs/design/part-standards.txt:
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_add),
(gst_bin_remove_func), (gst_bin_remove), (gst_bin_iterate_recurse),
(gst_bin_get_by_name), (gst_bin_get_by_interface),
(gst_bin_iterate_all_by_interface):
* gst/gstbuffer.h:
* gst/gstclock.h:
* gst/gstelement.c: (gst_element_class_init),
(gst_element_change_state), (gst_element_set_loop_function):
* gst/gstelement.h:
* gst/gstiterator.c:
* gst/gstobject.c: (gst_object_class_init), (gst_object_ref),
(gst_object_unref), (gst_object_sink), (gst_object_dispose),
(gst_object_dispatch_properties_changed), (gst_object_set_name),
(gst_object_set_parent), (gst_object_unparent),
(gst_object_check_uniqueness):
* gst/gstobject.h:
Docs updates, clean up some headers.
Free iterators in GstBin.
GstObject is now looking good.
2005-03-08 14:38:06 +00:00
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gchar *name_prefix; /* used for debugging */
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2005-03-07 18:27:42 +00:00
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GstObject *parent; /* this object's parent, weak ref */
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guint32 flags;
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/*< private >*/
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2005-11-29 18:57:59 +00:00
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gpointer _gst_reserved;
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2000-01-30 09:03:00 +00:00
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};
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2005-11-09 12:36:17 +00:00
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/**
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* GST_CLASS_GET_LOCK:
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* @obj: a #GstObjectClass
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*
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* This macro will return the class lock used to protect deep_notify signal
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* emission on thread-unsafe glib versions (glib < 2.8).
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*/
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2005-03-07 18:27:42 +00:00
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#define GST_CLASS_GET_LOCK(obj) (GST_OBJECT_CLASS_CAST(obj)->lock)
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2005-11-09 12:36:17 +00:00
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/**
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* GST_CLASS_LOCK:
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* @obj: a #GstObjectClass
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*
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* Lock the class.
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*/
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#define GST_CLASS_LOCK(obj) (g_static_rec_mutex_lock(GST_CLASS_GET_LOCK(obj)))
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/**
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* GST_CLASS_TRYLOCK:
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* @obj: a #GstObjectClass
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*
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* Try to lock the class, returns TRUE if class could be locked.
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*/
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#define GST_CLASS_TRYLOCK(obj) (g_static_rec_mutex_trylock(GST_CLASS_GET_LOCK(obj)))
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/**
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* GST_CLASS_UNLOCK:
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* @obj: a #GstObjectClass
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*
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* Unlock the class.
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*/
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#define GST_CLASS_UNLOCK(obj) (g_static_rec_mutex_unlock(GST_CLASS_GET_LOCK(obj)))
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2005-03-07 18:27:42 +00:00
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2005-11-14 15:15:43 +00:00
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/*
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* GstObjectClass:
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*
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* @signal_object: is used to signal to the whole class
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* @save_thyself: xml serialisation
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* @restore_thyself: xml de-serialisation
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*/
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2004-03-15 14:43:35 +00:00
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struct _GstObjectClass {
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GObjectClass parent_class;
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2000-01-30 09:03:00 +00:00
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2004-03-15 14:43:35 +00:00
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gchar *path_string_separator;
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GObject *signal_object;
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2001-01-29 00:06:02 +00:00
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2005-06-23 15:04:48 +00:00
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GStaticRecMutex *lock;
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2005-03-07 18:27:42 +00:00
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2000-01-30 09:03:00 +00:00
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/* signals */
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2006-10-17 11:57:32 +00:00
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void (*parent_set) (GstObject * object, GstObject * parent);
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void (*parent_unset) (GstObject * object, GstObject * parent);
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void (*object_saved) (GstObject * object, GstXmlNodePtr parent);
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void (*deep_notify) (GstObject * object, GstObject * orig, GParamSpec * pspec);
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2000-01-30 09:03:00 +00:00
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2005-11-14 15:15:43 +00:00
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/*< public >*/
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/* virtual methods for subclasses */
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2006-10-17 11:57:32 +00:00
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GstXmlNodePtr (*save_thyself) (GstObject * object, GstXmlNodePtr parent);
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void (*restore_thyself) (GstObject * object, GstXmlNodePtr self);
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2002-12-19 21:31:03 +00:00
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2005-03-07 18:27:42 +00:00
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/*< private >*/
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2003-12-09 02:39:31 +00:00
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gpointer _gst_reserved[GST_PADDING];
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2000-01-30 09:03:00 +00:00
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};
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2001-06-25 01:20:11 +00:00
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/* normal GObject stuff */
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2004-03-15 14:43:35 +00:00
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GType gst_object_get_type (void);
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2001-01-29 00:06:02 +00:00
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/* name routines */
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2005-03-07 18:27:42 +00:00
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gboolean gst_object_set_name (GstObject *object, const gchar *name);
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Bump version number, we're now 0.9.0
Original commit message from CVS:
* configure.ac:
* gst/gst_private.h:
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_add),
(gst_bin_remove_func), (gst_bin_remove),
(gst_bin_get_by_name_recurse_up):
* gst/gstclock.c: (gst_clock_id_ref), (gst_clock_id_unref),
(gst_clock_id_compare_func), (gst_clock_id_wait),
(gst_clock_id_wait_async), (gst_clock_init),
(gst_clock_adjust_unlocked), (gst_clock_get_time):
* gst/gstelement.h:
* gst/gstinfo.c: (_gst_debug_init):
* gst/gstobject.h:
* gst/gstpad.c: (_gst_pad_default_fixate_foreach),
(gst_pad_collectv), (gst_pad_collect_valist), (gst_pad_query):
* gst/gstpad.h:
Bump version number, we're now 0.9.0
Add future debugging category.
Fix NULL _unref() in _get_by_name_recurse_up
Rearrange gstpad.h.
Update some docs.
2005-03-09 11:08:18 +00:00
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gchar* gst_object_get_name (GstObject *object);
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void gst_object_set_name_prefix (GstObject *object, const gchar *name_prefix);
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gchar* gst_object_get_name_prefix (GstObject *object);
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2000-01-30 09:03:00 +00:00
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/* parentage routines */
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2005-03-07 18:27:42 +00:00
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gboolean gst_object_set_parent (GstObject *object, GstObject *parent);
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2004-03-15 14:43:35 +00:00
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GstObject* gst_object_get_parent (GstObject *object);
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void gst_object_unparent (GstObject *object);
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2005-09-27 09:57:20 +00:00
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gboolean gst_object_has_ancestor (GstObject *object, GstObject *ancestor);
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2001-01-29 00:06:02 +00:00
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2005-10-15 15:30:24 +00:00
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void gst_object_default_deep_notify (GObject *object, GstObject *orig,
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Bump version number, we're now 0.9.0
Original commit message from CVS:
* configure.ac:
* gst/gst_private.h:
* gst/gstbin.c: (gst_bin_add_func), (gst_bin_add),
(gst_bin_remove_func), (gst_bin_remove),
(gst_bin_get_by_name_recurse_up):
* gst/gstclock.c: (gst_clock_id_ref), (gst_clock_id_unref),
(gst_clock_id_compare_func), (gst_clock_id_wait),
(gst_clock_id_wait_async), (gst_clock_init),
(gst_clock_adjust_unlocked), (gst_clock_get_time):
* gst/gstelement.h:
* gst/gstinfo.c: (_gst_debug_init):
* gst/gstobject.h:
* gst/gstpad.c: (_gst_pad_default_fixate_foreach),
(gst_pad_collectv), (gst_pad_collect_valist), (gst_pad_query):
* gst/gstpad.h:
Bump version number, we're now 0.9.0
Add future debugging category.
Fix NULL _unref() in _get_by_name_recurse_up
Rearrange gstpad.h.
Update some docs.
2005-03-09 11:08:18 +00:00
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GParamSpec *pspec, gchar **excluded_props);
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2002-11-02 13:19:30 +00:00
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2005-03-07 18:27:42 +00:00
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/* refcounting + life cycle */
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2005-06-28 09:17:14 +00:00
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gpointer gst_object_ref (gpointer object);
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void gst_object_unref (gpointer object);
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void gst_object_sink (gpointer object);
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2005-03-07 18:27:42 +00:00
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/* replace object pointer */
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void gst_object_replace (GstObject **oldobj, GstObject *newobj);
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/* printing out the 'path' of the object */
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gchar * gst_object_get_path_string (GstObject *object);
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/* misc utils */
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2004-03-15 14:43:35 +00:00
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gboolean gst_object_check_uniqueness (GList *list, const gchar *name);
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2001-05-25 21:00:07 +00:00
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2005-03-07 18:27:42 +00:00
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/* load/save */
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2001-10-17 10:21:27 +00:00
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#ifndef GST_DISABLE_LOADSAVE_REGISTRY
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2006-10-17 11:57:32 +00:00
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GstXmlNodePtr gst_object_save_thyself (GstObject *object, GstXmlNodePtr parent);
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void gst_object_restore_thyself (GstObject *object, GstXmlNodePtr self);
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2001-06-25 06:45:56 +00:00
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#else
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2004-07-03 04:59:12 +00:00
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#if defined _GNUC_ && _GNUC_ >= 3
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2001-06-25 06:45:56 +00:00
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#pragma GCC poison gst_object_save_thyself
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2001-10-17 10:21:27 +00:00
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#pragma GCC poison gst_object_restore_thyself
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2001-06-24 21:18:28 +00:00
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#endif
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2004-07-03 04:59:12 +00:00
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#endif
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2000-01-30 09:03:00 +00:00
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2005-03-07 18:27:42 +00:00
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/* class signal stuff */
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2004-03-15 14:43:35 +00:00
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guint gst_class_signal_connect (GstObjectClass *klass,
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const gchar *name,
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gpointer func,
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gpointer func_data);
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2001-01-30 23:53:04 +00:00
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2001-10-17 10:21:27 +00:00
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#ifndef GST_DISABLE_LOADSAVE_REGISTRY
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2006-10-17 11:57:32 +00:00
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void gst_class_signal_emit_by_name (GstObject * object,
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const gchar * name,
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GstXmlNodePtr self);
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2001-06-25 17:17:30 +00:00
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#else
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2004-07-03 04:59:12 +00:00
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#if defined _GNUC_ && _GNUC_ >= 3
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2001-06-25 06:45:56 +00:00
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#pragma GCC poison gst_class_signal_emit_by_name
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2001-06-24 21:18:28 +00:00
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#endif
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2004-07-03 04:59:12 +00:00
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#endif
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2001-01-30 23:53:04 +00:00
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2000-01-30 09:03:00 +00:00
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2002-07-08 19:07:30 +00:00
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G_END_DECLS
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2004-03-15 14:43:35 +00:00
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2001-01-29 00:06:02 +00:00
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#endif /* __GST_OBJECT_H__ */
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2004-03-15 14:43:35 +00:00
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