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086de421dc
Original commit message from CVS: Totally rewritten registry handling. - move the registry save/load code into a gstregistry subclass, this will make it possible to use other registries (flat file, web based, RDBMS type, etc..) - a simple GMarkup xml registry is implemented - use standard statically linked plugins for core elements. - GstPlugin has a very well defined set of functions now A little bytestream hack.. Added more info to -inspect. Some more debugging info for clocking. Small cleanups I use ./gst-register --gst-plugin-path=/opt/src/sourceforge/gst-plugins/gst-libs:/opt/src/sourceforge/gst-plugins/ to register core and gst-plugins now.
83 lines
2.3 KiB
C
83 lines
2.3 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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* gst-register.c: Plugin subsystem for loading elements, types, and libs
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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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#include <gst/gst.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include <string.h>
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#include <errno.h>
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#include "config.h"
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extern gboolean _gst_registry_auto_load;
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static gint num_features = 0;
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static gint num_plugins = 0;
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static void
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plugin_added_func (GstRegistry *registry, GstPlugin *plugin, gpointer user_data)
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{
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g_print ("added plugin %s with %d features\n", plugin->name, plugin->numfeatures);
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num_features += plugin->numfeatures;
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num_plugins++;
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}
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int main(int argc,char *argv[])
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{
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GList *registries;
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/* Init gst */
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_gst_registry_auto_load = FALSE;
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gst_init (&argc, &argv);
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registries = gst_registry_pool_list ();
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registries = g_list_reverse (registries);
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while (registries) {
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GstRegistry *registry = GST_REGISTRY (registries->data);
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g_signal_connect (G_OBJECT (registry), "plugin_added",
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G_CALLBACK (plugin_added_func), NULL);
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if (registry->flags & GST_REGISTRY_WRITABLE) {
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g_print ("rebuilding %s\n", registry->name);
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gst_registry_rebuild (registry);
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gst_registry_save (registry);
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}
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else {
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g_print ("loading %s\n", registry->name);
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gst_registry_load (registry);
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}
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registries = g_list_next (registries);
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}
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g_print ("loaded %d plugins with %d features\n", num_plugins, num_features);
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return(0);
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}
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