gstreamer/gst/elements/gstelements.c

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/* GStreamer
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
* 2000 Wim Taymans <wtay@chello.be>
*
* gstelements.c:
*
* 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.
*/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include <gst/gst.h>
#include "gstfilesrc.h"
#include "gstfilesink.h"
#include "gstidentity.h"
#include "gstfakesink.h"
#include "gstfakesrc.h"
#include "gstfdsink.h"
#include "gstfdsrc.h"
#include "gstmultidisksrc.h"
#include "gstpipefilter.h"
#include "gsttee.h"
#include "gstaggregator.h"
#include "gstshaper.h"
#include "gststatistics.h"
#include "gstmd5sink.h"
struct _elements_entry {
gchar *name;
GType (*type) (void);
GstElementDetails *details;
gboolean (*factoryinit) (GstElementFactory *factory);
};
extern GType gst_filesrc_get_type(void);
extern GstElementDetails gst_filesrc_details;
static struct _elements_entry _elements[] = {
{ "fakesrc", gst_fakesrc_get_type, &gst_fakesrc_details, gst_fakesrc_factory_init },
{ "fakesink", gst_fakesink_get_type, &gst_fakesink_details, gst_fakesink_factory_init },
{ "filesrc", gst_filesrc_get_type, &gst_filesrc_details, NULL },
{ "filesink", gst_filesink_get_type, &gst_filesink_details, NULL },
{ "identity", gst_identity_get_type, &gst_identity_details, NULL },
{ "fdsink", gst_fdsink_get_type, &gst_fdsink_details, NULL },
{ "fdsrc", gst_fdsrc_get_type, &gst_fdsrc_details, NULL },
{ "multidisksrc", gst_multidisksrc_get_type, &gst_multidisksrc_details, NULL },
{ "pipefilter", gst_pipefilter_get_type, &gst_pipefilter_details, NULL },
{ "tee", gst_tee_get_type, &gst_tee_details, gst_tee_factory_init },
{ "aggregator", gst_aggregator_get_type, &gst_aggregator_details, gst_aggregator_factory_init },
{ "shaper", gst_shaper_get_type, &gst_shaper_details, gst_shaper_factory_init },
{ "statistics", gst_statistics_get_type, &gst_statistics_details, NULL },
{ "md5sink", gst_md5sink_get_type, &gst_md5sink_details, gst_md5sink_factory_init },
{ NULL, 0 },
};
static gboolean
plugin_init (GModule *module, GstPlugin *plugin)
{
GstElementFactory *factory;
gint i = 0;
gst_plugin_set_longname (plugin, "Standard GST Elements");
GST_DEBUG_CATEGORY_INIT (gst_fakesrc_debug, "fakesrc", 0, "fakesrc element");
GST_DEBUG_CATEGORY_INIT (gst_fakesink_debug, "fakesink", 0, "fakesink element");
GST_DEBUG_CATEGORY_INIT (gst_filesrc_debug, "filesrc", 0, "filesrc element");
GST_DEBUG_CATEGORY_INIT (gst_filesink_debug, "fakesink", 0, "filesink element");
GST_DEBUG_CATEGORY_INIT (gst_identity_debug, "identity", 0, "identity element");
GST_DEBUG_CATEGORY_INIT (gst_fdsrc_debug, "fdsrc", 0, "fdsrc element");
GST_DEBUG_CATEGORY_INIT (gst_fdsink_debug, "fdsink", 0, "fdsink element");
GST_DEBUG_CATEGORY_INIT (gst_multidisksrc_debug, "multidisksrc", 0, "multidisksrc element");
GST_DEBUG_CATEGORY_INIT (gst_pipefilter_debug, "pipefilter", 0, "pipefilter element");
GST_DEBUG_CATEGORY_INIT (gst_tee_debug, "tee", 0, "tee element");
GST_DEBUG_CATEGORY_INIT (gst_aggregator_debug, "aggregator", 0, "aggregator element");
GST_DEBUG_CATEGORY_INIT (gst_shaper_debug, "shaper", 0, "shaper element");
GST_DEBUG_CATEGORY_INIT (gst_statistics_debug, "statistics", 0, "statistics element");
GST_DEBUG_CATEGORY_INIT (gst_md5sink_debug, "md5sink", 0, "md5sink element");
while (_elements[i].name) {
factory = gst_element_factory_new (_elements[i].name,
(_elements[i].type) (),
_elements[i].details);
if (!factory)
{
g_warning ("gst_element_factory_new failed for `%s'",
_elements[i].name);
continue;
}
gst_plugin_add_feature (plugin, GST_PLUGIN_FEATURE (factory));
if (_elements[i].factoryinit) {
_elements[i].factoryinit (factory);
}
/* g_print("added factory '%s'\n",_elements[i].name); */
i++;
}
/* INFO (GST_INFO_PLUGIN_LOAD,"gstelements: loaded %d standard elements", i);*/
return TRUE;
}
GstPluginDesc plugin_desc = {
GST_VERSION_MAJOR,
GST_VERSION_MINOR,
"gstelements",
plugin_init
};