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560d0ba1de
Original commit message from CVS: * docs/gst/tmpl/gstelementfactory.sgml: * gst/gstelement.h: * gst/gstelementfactory.c: (gst_element_factory_init), (gst_element_factory_cleanup), (gst_element_register), (__gst_element_factory_add_static_pad_template), (gst_element_factory_get_static_pad_templates), (gst_element_factory_can_src_caps), (gst_element_factory_can_sink_caps): * gst/registries/Makefile.am: * gst/registries/gstlibxmlregistry.c: (gst_xml_registry_get_type), (gst_xml_registry_class_init), (gst_xml_registry_init), (gst_xml_registry_new), (gst_xml_registry_set_property), (gst_xml_registry_get_property), (get_time), (make_dir), (gst_xml_registry_get_perms_func), (plugin_times_older_than_recurse), (plugin_times_older_than), (gst_xml_registry_open_func), (gst_xml_registry_load_func), (gst_xml_registry_save_func), (gst_xml_registry_close_func), (add_to_char_array), (read_string), (read_uint), (read_enum), (load_pad_template), (load_feature), (load_plugin), (load_paths), (gst_xml_registry_load), (gst_xml_registry_load_plugin), (gst_xml_registry_save_caps), (gst_xml_registry_save_pad_template), (gst_xml_registry_save_feature), (gst_xml_registry_save_plugin), (gst_xml_registry_save), (gst_xml_registry_rebuild_recurse), (gst_xml_registry_rebuild): * gst/registries/gstlibxmlregistry.h: * tools/gst-compprep.c: (main): * tools/gst-inspect.c: (print_pad_templates_info): * tools/gst-xmlinspect.c: (print_element_info): Use libxml2 for registry parsing, use staticpadtemplates in elementfactories. Makes gst_init() +/- 10x faster.
110 lines
3.7 KiB
C
110 lines
3.7 KiB
C
/* 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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*
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* gstpluginfeature.h: Header for base GstXMLRegistry
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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_XML_REGISTRY_H__
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#define __GST_XML_REGISTRY_H__
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#include <gst/gstregistry.h>
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G_BEGIN_DECLS
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#define GST_TYPE_XML_REGISTRY \
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(gst_xml_registry_get_type())
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#define GST_XML_REGISTRY(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_XML_REGISTRY,GstXMLRegistry))
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#define GST_XML_REGISTRY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_XML_REGISTRY,GstXMLRegistryClass))
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#define GST_IS_XML_REGISTRY(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_XML_REGISTRY))
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#define GST_IS_XML_REGISTRY_CLASS(obj) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_XML_REGISTRY))
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typedef struct _GstXMLRegistry GstXMLRegistry;
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typedef struct _GstXMLRegistryClass GstXMLRegistryClass;
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typedef enum {
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GST_XML_REGISTRY_NONE,
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GST_XML_REGISTRY_TOP,
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GST_XML_REGISTRY_PATHS,
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GST_XML_REGISTRY_PATH,
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GST_XML_REGISTRY_PATHS_DONE,
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GST_XML_REGISTRY_PLUGIN,
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GST_XML_REGISTRY_FEATURE,
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GST_XML_REGISTRY_PADTEMPLATE,
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GST_XML_REGISTRY_CAPS,
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GST_XML_REGISTRY_STRUCTURE,
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GST_XML_REGISTRY_PROPERTIES
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} GstXMLRegistryState;
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typedef enum {
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GST_XML_REGISTRY_READ,
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GST_XML_REGISTRY_WRITE
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} GstXMLRegistryMode;
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typedef void (*GstXMLRegistryGetPerms) (GstXMLRegistry *registry);
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typedef gboolean (*GstXMLRegistryParser) (GMarkupParseContext *context,
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const gchar *tag,
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const gchar *text,
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gsize text_len,
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GstXMLRegistry *registry,
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GError **error);
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typedef gboolean (*GstXMLRegistryOpen) (GstXMLRegistry *registry,
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GstXMLRegistryMode mode);
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typedef gboolean (*GstXMLRegistryLoad) (GstXMLRegistry *registry,
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gchar *dest,
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gssize *size);
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typedef gboolean (*GstXMLRegistrySave) (GstXMLRegistry *registry,
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gchar *format,
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...);
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typedef gboolean (*GstXMLRegistryClose) (GstXMLRegistry *registry);
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struct _GstXMLRegistry {
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GstRegistry object;
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gchar *location;
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gboolean open;
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FILE *regfile;
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};
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struct _GstXMLRegistryClass {
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GstRegistryClass parent_class;
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GstXMLRegistryGetPerms get_perms_func;
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GstXMLRegistryOpen open_func;
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GstXMLRegistryLoad load_func;
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GstXMLRegistrySave save_func;
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GstXMLRegistryClose close_func;
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};
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/* normal GObject stuff */
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GType gst_xml_registry_get_type (void);
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GstRegistry* gst_xml_registry_new (const gchar *name, const gchar *location);
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G_END_DECLS
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#endif /* __GST_XML_REGISTRY_H__ */
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