mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-25 19:21:06 +00:00
74f409b76f
Original commit message from CVS: * configure.ac: * gst/gstconfig.h.in: * gst/indexers/gstindexers.c: (plugin_init): * gst/registries/gstxmlregistry.h: Fix libxml-less compilation (--disable-loadsave).
134 lines
4.3 KiB
C
134 lines
4.3 KiB
C
/* GStreamer
|
|
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
|
|
* 2000 Wim Taymans <wtay@chello.be>
|
|
*
|
|
* gstpluginfeature.h: Header for base GstXMLRegistry
|
|
*
|
|
* 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_XML_REGISTRY_H__
|
|
#define __GST_XML_REGISTRY_H__
|
|
|
|
#include <gst/gstregistry.h>
|
|
#include <stdio.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_XML_REGISTRY \
|
|
(gst_xml_registry_get_type())
|
|
#define GST_XML_REGISTRY(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_XML_REGISTRY,GstXMLRegistry))
|
|
#define GST_XML_REGISTRY_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_XML_REGISTRY,GstXMLRegistryClass))
|
|
#define GST_IS_XML_REGISTRY(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_XML_REGISTRY))
|
|
#define GST_IS_XML_REGISTRY_CLASS(obj) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_XML_REGISTRY))
|
|
|
|
typedef struct _GstXMLRegistry GstXMLRegistry;
|
|
typedef struct _GstXMLRegistryClass GstXMLRegistryClass;
|
|
|
|
typedef enum {
|
|
GST_XML_REGISTRY_NONE,
|
|
GST_XML_REGISTRY_TOP,
|
|
GST_XML_REGISTRY_PATHS,
|
|
GST_XML_REGISTRY_PATH,
|
|
GST_XML_REGISTRY_PATHS_DONE,
|
|
GST_XML_REGISTRY_PLUGIN,
|
|
GST_XML_REGISTRY_FEATURE,
|
|
GST_XML_REGISTRY_PADTEMPLATE,
|
|
GST_XML_REGISTRY_CAPS,
|
|
GST_XML_REGISTRY_STRUCTURE,
|
|
GST_XML_REGISTRY_PROPERTIES
|
|
} GstXMLRegistryState;
|
|
|
|
typedef enum {
|
|
GST_XML_REGISTRY_READ,
|
|
GST_XML_REGISTRY_WRITE
|
|
} GstXMLRegistryMode;
|
|
|
|
typedef void (*GstXMLRegistryGetPerms) (GstXMLRegistry *registry);
|
|
typedef void (*GstXMLRegistryAddPathList) (GstXMLRegistry *registry);
|
|
typedef gboolean (*GstXMLRegistryParser) (GMarkupParseContext *context,
|
|
const gchar *tag,
|
|
const gchar *text,
|
|
gsize text_len,
|
|
GstXMLRegistry *registry,
|
|
GError **error);
|
|
|
|
typedef gboolean (*GstXMLRegistryOpen) (GstXMLRegistry *registry,
|
|
GstXMLRegistryMode mode);
|
|
typedef gboolean (*GstXMLRegistryLoad) (GstXMLRegistry *registry,
|
|
gchar *dest,
|
|
gssize *size);
|
|
typedef gboolean (*GstXMLRegistrySave) (GstXMLRegistry *registry,
|
|
gchar *format,
|
|
...);
|
|
typedef gboolean (*GstXMLRegistryClose) (GstXMLRegistry *registry);
|
|
|
|
struct _GstXMLRegistry {
|
|
GstRegistry object;
|
|
|
|
gchar *location;
|
|
gboolean open;
|
|
|
|
FILE *regfile;
|
|
gchar *buffer;
|
|
|
|
GMarkupParseContext *context;
|
|
GList *open_tags;
|
|
GstXMLRegistryState state;
|
|
GstXMLRegistryParser parser;
|
|
|
|
GstPlugin *current_plugin;
|
|
GstPluginFeature *current_feature;
|
|
|
|
gchar *name_template;
|
|
GstPadDirection direction;
|
|
GstPadPresence presence;
|
|
GstCaps *caps;
|
|
|
|
gchar *caps_name;
|
|
gchar *structure_name;
|
|
|
|
gboolean in_list;
|
|
GList *entry_list;
|
|
gchar *list_name;
|
|
};
|
|
|
|
struct _GstXMLRegistryClass {
|
|
GstRegistryClass parent_class;
|
|
|
|
GstXMLRegistryGetPerms get_perms_func;
|
|
GstXMLRegistryAddPathList add_path_list_func;
|
|
GstXMLRegistryOpen open_func;
|
|
GstXMLRegistryLoad load_func;
|
|
GstXMLRegistrySave save_func;
|
|
GstXMLRegistryClose close_func;
|
|
};
|
|
|
|
|
|
/* normal GObject stuff */
|
|
GType gst_xml_registry_get_type (void);
|
|
|
|
GstRegistry* gst_xml_registry_new (const gchar *name, const gchar *location);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_XML_REGISTRY_H__ */
|
|
|