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ext/ladspa/gstladspa.c: Don't leak like hell.

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Original commit message from CVS:
* ext/ladspa/gstladspa.c:
Don't leak like hell.
This commit is contained in:
Stefan Kost 2007-08-16 07:07:41 +00:00
parent bc65e501af
commit b414b128c6
2 changed files with 18 additions and 5 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2007-08-16 Stefan Kost <ensonic@users.sf.net>
* ext/ladspa/gstladspa.c:
Don't leak like hell.
2007-08-16 Stefan Kost <ensonic@users.sf.net>
* tests/check/Makefile.am:

18
ext/ladspa/gstladspa.c
View file

@ -105,6 +105,8 @@ gst_ladspa_base_init (gpointer g_class)
else
gst_signal_processor_class_add_pad_template (gsp_class, name,
GST_PAD_SRC, gsp_class->num_audio_out++);
g_free (name);
} else if (LADSPA_IS_PORT_CONTROL (p)) {
if (LADSPA_IS_PORT_INPUT (p))
gsp_class->num_control_in++;
@ -133,6 +135,10 @@ gst_ladspa_base_init (gpointer g_class)
} else
details->klass = "Filter/Effect/Audio/LADSPA";
gst_element_class_set_details (element_class, details);
g_free (details->longname);
g_free (details->author);
g_free (details);
klass->audio_in_portnums = g_new0 (gint, gsp_class->num_audio_in);
klass->audio_out_portnums = g_new0 (gint, gsp_class->num_audio_out);
@ -197,6 +203,7 @@ gst_ladspa_class_get_param_name (GstLADSPAClass * klass, gint portnum)
gint n = 1;
gchar *nret = g_strdup_printf ("%s-%d", ret, n++);
g_free (ret);
while (g_object_class_find_property (G_OBJECT_CLASS (klass), nret)) {
g_free (nret);
nret = g_strdup_printf ("%s-%d", ret, n++);
@ -584,10 +591,8 @@ ladspa_describe_plugin (const char *pcFullFilename,
type_name = g_strdup_printf ("ladspa-%s", desc->Label);
g_strcanon (type_name, G_CSET_A_2_Z G_CSET_a_2_z G_CSET_DIGITS "-+", '-');
/* if it's already registered, drop it */
if (g_type_from_name (type_name)) {
g_free (type_name);
continue;
}
if (g_type_from_name (type_name))
goto next;
/* base-init temp alloc */
g_hash_table_insert (ladspa_descriptors,
@ -598,11 +603,14 @@ ladspa_describe_plugin (const char *pcFullFilename,
g_type_register_static (GST_TYPE_SIGNAL_PROCESSOR, type_name, &typeinfo,
0);
if (!gst_element_register (ladspa_plugin, type_name, GST_RANK_NONE, type))
continue;
goto next;
/* add this plugin to the hash */
g_hash_table_insert (ladspa_descriptors,
GINT_TO_POINTER (type), (gpointer) desc);
next:
g_free (type_name);
}
g_hash_table_remove (ladspa_descriptors, GINT_TO_POINTER (0));