mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-22 00:06:36 +00:00
4b908e33e0
Original commit message from CVS: 2005-06-08 Andy Wingo <wingo@pobox.com> * gst/gstutils.c: RPAD fixes all around. (gst_element_link_pads): Refcounting fixes. * tools/gst-inspect.c: * tools/gst-xmlinspect.c: * parse/grammar.y: * gst/base/gsttypefindhelper.c: * gst/base/gstbasesink.c: * gst/gstqueue.c: RPAD fixes. * gst/gstghostpad.h: * gst/gstghostpad.c: New ghost pad implementation as full proxy pads. The tricky thing is they provide both source and sink interfaces, since they proxy the internal pad for the external pad, and vice versa. Implement with lower-level ProxyPad objects, with the interior proxy pad as a child of the exterior ghost pad. Should write a doc on this. * gst/gstpad.h: s/RPAD/PAD/, s/RealPad/Pad/. (gst_pad_set_name, gst_pad_set_parent): Macros removed, use gst_object API. * gst/gstpad.c: Big changes. No more stub base GstPad, now all pads are real pads. No ghost pads in this file. Not documenting the myriad s/RPAD/PAD/ and REALIZE fixes. (gst_pad_class_init): Add properties for "direction" and "template". Both are construct-only, so they can't change during the life of the pad. Fixes properly deriving from GstPad. (gst_pad_custom_new, gst_pad_custom_new_from_template): Gone. For derived objects, just set properties when creating the objects via g_object_new. (gst_pad_get_parent): Implement as a function, return NULL if the parent is not an element. (gst_pad_get_real_parent, gst_pad_add_ghost_pad) (gst_pad_remove_ghost_pad, gst_pad_realize): Removed. * gst/gstobject.c (gst_object_class_init): Make name a construct property. Don't set it in the object init. * gst/gstelement.c (gst_element_add_pad): Don't allow adding pads with UNKNOWN direction. (gst_element_add_ghost_pad): Remove non-orthogonal API. Replace with gst_element_add_pad (e, gst_ghost_pad_new (name, pad)). (gst_element_remove_pad): Remove ghost-pad special cases. (gst_element_pads_activate): Remove rpad cruft. * gst/gstbin.c (gst_bin_change_state): Use gst_pad_get_parent to catch the pad's-parent-not-an-element case. * gst/gst.h: Include gstghostpad.h. * gst/gst.c (init_post): No more real, ghost pads. * gst/Makefile.am: Add gstghostpad.[ch]. * check/Makefile.am: * check/gst/gstbin.c: * check/gst/gstghostpad.c (test_ghost_pads): Check that linking into a bin creates ghost pads, and that the refcounts are right. Partly moved from gstbin.c.
105 lines
3 KiB
C
105 lines
3 KiB
C
/* GStreamer
|
|
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
|
|
* 2000 Wim Taymans <wtay@chello.be>
|
|
*
|
|
* gst.h: Main header for GStreamer, apps should include this
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Library General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
|
|
#ifndef __GST_H__
|
|
#define __GST_H__
|
|
|
|
#include <glib.h>
|
|
#include <popt.h>
|
|
|
|
#include <gst/gstenumtypes.h>
|
|
#include <gst/gsttypes.h>
|
|
#include <gst/gstversion.h>
|
|
|
|
#include <gst/gstbin.h>
|
|
#include <gst/gstbuffer.h>
|
|
#include <gst/gstcaps.h>
|
|
#include <gst/gstclock.h>
|
|
#include <gst/gstelement.h>
|
|
#include <gst/gsterror.h>
|
|
#include <gst/gstevent.h>
|
|
#include <gst/gstghostpad.h>
|
|
#include <gst/gstindex.h>
|
|
#include <gst/gstinfo.h>
|
|
#include <gst/gstinterface.h>
|
|
#include <gst/gstiterator.h>
|
|
#include <gst/gstmarshal.h>
|
|
#include <gst/gstmessage.h>
|
|
#include <gst/gstminiobject.h>
|
|
#include <gst/gstobject.h>
|
|
#include <gst/gstpad.h>
|
|
#include <gst/gstpipeline.h>
|
|
#include <gst/gstplugin.h>
|
|
#include <gst/gstquery.h>
|
|
#include <gst/gstqueryutils.h>
|
|
#include <gst/gstscheduler.h>
|
|
#include <gst/gststructure.h>
|
|
#include <gst/gstsystemclock.h>
|
|
#include <gst/gsttag.h>
|
|
#include <gst/gsttaginterface.h>
|
|
#include <gst/gsttask.h>
|
|
#include <gst/gsttrace.h>
|
|
#include <gst/gsttypefind.h>
|
|
#include <gst/gsturi.h>
|
|
#include <gst/gsturitype.h>
|
|
#include <gst/gstutils.h>
|
|
#include <gst/gstvalue.h>
|
|
#include <gst/gstxml.h>
|
|
|
|
#include <gst/gstparse.h>
|
|
#include <gst/gstregistry.h>
|
|
#include <gst/gstregistrypool.h>
|
|
|
|
/* API compatibility stuff */
|
|
#include <gst/gstcompat.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
/* make our own type for poptOption because gtkdoc-1.2 can not handle functions
|
|
* with return types like 'struct abc'
|
|
* Filed as http://bugzilla.gnome.org/show_bug.cgi?id=148507
|
|
*
|
|
* Btw. popt provides a typedef, but it is:
|
|
* typedef struct poptOption *poptOption
|
|
*/
|
|
typedef struct poptOption GstPoptOption;
|
|
|
|
#ifndef GST_DISABLE_REGISTRY
|
|
GST_EXPORT gboolean _gst_registry_auto_load;
|
|
#endif
|
|
|
|
/* initialize GST */
|
|
void gst_init (int *argc, char **argv[]);
|
|
gboolean gst_init_check (int *argc, char **argv[]);
|
|
void gst_init_with_popt_table (int *argc, char **argv[],
|
|
const GstPoptOption
|
|
*popt_options);
|
|
gboolean gst_init_check_with_popt_table (int *argc, char **argv[],
|
|
const GstPoptOption
|
|
*popt_options);
|
|
|
|
const GstPoptOption * gst_init_get_popt_table (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_H__ */
|