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Fix the case where a typefind function could not be loaded.

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Original commit message from CVS:
Fix the case where a typefind function could not be loaded.
This commit is contained in:
Wim Taymans 2003-01-23 19:03:02 +00:00
parent 5195076a1c
commit 50fad82368
1 changed files with 8 additions and 5 deletions
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13
gst/gsttype.c
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@ -318,17 +318,20 @@ gst_type_factory_unload_thyself (GstPluginFeature *feature)
static GstCaps* static GstCaps*
gst_type_type_find_dummy (GstBuffer *buffer, gpointer priv) gst_type_type_find_dummy (GstBuffer *buffer, gpointer priv)
{ {
GstCaps *res = NULL;
GstTypeFactory *factory = (GstTypeFactory *)priv; GstTypeFactory *factory = (GstTypeFactory *)priv;
GST_DEBUG (GST_CAT_TYPES,"gsttype: need to load typefind function for %s", factory->mime); GST_DEBUG (GST_CAT_TYPES,"gsttype: need to load typefind function for %s", factory->mime);
if (gst_plugin_feature_ensure_loaded (GST_PLUGIN_FEATURE (factory))) { if (gst_plugin_feature_ensure_loaded (GST_PLUGIN_FEATURE (factory))) {
if (factory->typefindfunc) { if (factory->typefindfunc == gst_type_type_find_dummy) {
GstCaps *res = factory->typefindfunc (buffer, factory); /* looks like we didn't get a real typefind function */
if (res) g_warning ("could not load valid typefind function for %s\n", factory->mime);
return res; }
else if (factory->typefindfunc) {
res = factory->typefindfunc (buffer, factory);
} }
} }
return NULL; return res;
} }