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8983cce9f6
We need different export decorators for the different libs. For now no actual change though, just rename before the release, and add prelude headers to define the new decorator to GST_EXPORT.
135 lines
5 KiB
C
135 lines
5 KiB
C
/* GStreamer
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* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
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* 2000 Wim Taymans <wim.taymans@chello.be>
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*
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* gstregistry.h: Header for registry handling
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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., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef __GST_REGISTRY_H__
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#define __GST_REGISTRY_H__
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#include <gst/gstconfig.h>
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#include <gst/gstplugin.h>
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#include <gst/gstpluginfeature.h>
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G_BEGIN_DECLS
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#define GST_TYPE_REGISTRY (gst_registry_get_type ())
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#define GST_REGISTRY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_REGISTRY, GstRegistry))
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#define GST_IS_REGISTRY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_REGISTRY))
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#define GST_REGISTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_REGISTRY, GstRegistryClass))
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#define GST_IS_REGISTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_REGISTRY))
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#define GST_REGISTRY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_REGISTRY, GstRegistryClass))
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typedef struct _GstRegistry GstRegistry;
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typedef struct _GstRegistryClass GstRegistryClass;
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typedef struct _GstRegistryPrivate GstRegistryPrivate;
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/**
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* GstRegistry:
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*
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* Opaque #GstRegistry structure.
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*/
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struct _GstRegistry {
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GstObject object;
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/*< private >*/
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GstRegistryPrivate *priv;
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};
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struct _GstRegistryClass {
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GstObjectClass parent_class;
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};
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GST_API
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GType gst_registry_get_type (void);
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GST_API
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GstRegistry * gst_registry_get (void);
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GST_API
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gboolean gst_registry_scan_path (GstRegistry *registry, const gchar *path);
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#if 0
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void gst_registry_add_path (GstRegistry * registry, const gchar * path);
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GList* gst_registry_get_path_list (GstRegistry *registry);
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#endif
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GST_API
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gboolean gst_registry_add_plugin (GstRegistry *registry, GstPlugin *plugin);
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GST_API
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void gst_registry_remove_plugin (GstRegistry *registry, GstPlugin *plugin);
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GST_API
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gboolean gst_registry_add_feature (GstRegistry * registry, GstPluginFeature * feature);
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GST_API
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void gst_registry_remove_feature (GstRegistry * registry, GstPluginFeature * feature);
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GST_API
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GList* gst_registry_get_plugin_list (GstRegistry *registry);
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GST_API
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GList* gst_registry_plugin_filter (GstRegistry *registry,
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GstPluginFilter filter,
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gboolean first,
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gpointer user_data);
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GST_API
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GList* gst_registry_feature_filter (GstRegistry *registry,
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GstPluginFeatureFilter filter,
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gboolean first,
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gpointer user_data);
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GST_API
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GList * gst_registry_get_feature_list (GstRegistry *registry,
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GType type);
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GST_API
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GList * gst_registry_get_feature_list_by_plugin (GstRegistry *registry, const gchar *name);
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GST_API
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guint32 gst_registry_get_feature_list_cookie (GstRegistry *registry);
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GST_API
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GstPlugin* gst_registry_find_plugin (GstRegistry *registry, const gchar *name);
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GST_API
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GstPluginFeature* gst_registry_find_feature (GstRegistry *registry, const gchar *name, GType type);
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GST_API
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GstPlugin * gst_registry_lookup (GstRegistry *registry, const char *filename);
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GST_API
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GstPluginFeature * gst_registry_lookup_feature (GstRegistry *registry, const char *name);
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GST_API
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gboolean gst_registry_check_feature_version (GstRegistry *registry,
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const gchar *feature_name,
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guint min_major,
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guint min_minor,
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guint min_micro);
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#ifdef G_DEFINE_AUTOPTR_CLEANUP_FUNC
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstRegistry, gst_object_unref)
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#endif
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G_END_DECLS
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#endif /* __GST_REGISTRY_H__ */
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