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Make local copy of lists because they change while walking them. Use name from GstPluginFeature, since that's a pare...

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Original commit message from CVS:
Make local copy of lists because they change while walking them.  Use name
from GstPluginFeature, since that's a parent class (GstObject isn't).  This
should go into the release.
This commit is contained in:
David Schleef 2002-09-20 03:29:38 +00:00
parent 01fde3c83c
commit 1a1dceaaaf
1 changed files with 5 additions and 4 deletions
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9
tools/gst-compprep.c
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@ -19,14 +19,14 @@ int main(int argc,char *argv[]) {
doc = xmlNewDoc("1.0"); doc = xmlNewDoc("1.0");
doc->xmlRootNode = xmlNewDocNode(doc, NULL, "GST-CompletionRegistry", NULL); doc->xmlRootNode = xmlNewDocNode(doc, NULL, "GST-CompletionRegistry", NULL);
plugins = gst_registry_pool_plugin_list(); plugins = g_list_copy(gst_registry_pool_plugin_list());
while (plugins) { while (plugins) {
GstPlugin *plugin; GstPlugin *plugin;
plugin = (GstPlugin *)(plugins->data); plugin = (GstPlugin *)(plugins->data);
plugins = g_list_next (plugins); plugins = g_list_next (plugins);
features = gst_plugin_get_feature_list(plugin); features = g_list_copy(gst_plugin_get_feature_list(plugin));
while (features) { while (features) {
GstPluginFeature *feature; GstPluginFeature *feature;
GstElementFactory *factory; GstElementFactory *factory;
@ -40,9 +40,10 @@ int main(int argc,char *argv[]) {
factory = GST_ELEMENT_FACTORY (feature); factory = GST_ELEMENT_FACTORY (feature);
factorynode = xmlNewChild (doc->xmlRootNode, NULL, "element", NULL); factorynode = xmlNewChild (doc->xmlRootNode, NULL, "element", NULL);
xmlNewChild (factorynode, NULL, "name", gst_object_get_name (GST_OBJECT (factory))); xmlNewChild (factorynode, NULL, "name",
GST_PLUGIN_FEATURE_NAME(GST_PLUGIN_FEATURE(factory)));
element = gst_element_factory_create(factory,"element"); element = gst_element_factory_create(factory,NULL);
GST_DEBUG(GST_CAT_PLUGIN_LOADING, "adding factory %s", GST_DEBUG(GST_CAT_PLUGIN_LOADING, "adding factory %s",
gst_object_get_name (GST_OBJECT (factory))); gst_object_get_name (GST_OBJECT (factory)));
if (element == NULL) { if (element == NULL) {