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rtspreal: add finalize function so we can free streams and rulebook

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Fix memory leak in Real RTSP component (#608533).
This commit is contained in:
Tim-Philipp Müller 2010-01-30 19:12:24 +00:00
parent 4cb5f32308
commit cd6b16734e
1 changed files with 28 additions and 0 deletions
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28
gst/realmedia/rtspreal.c
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@ -669,6 +669,7 @@ reset:
static void gst_rtsp_real_extension_init (gpointer g_iface, static void gst_rtsp_real_extension_init (gpointer g_iface,
gpointer iface_data); gpointer iface_data);
static void gst_rtsp_real_finalize (GObject * obj);
static void static void
_do_init (GType rtspreal_type) _do_init (GType rtspreal_type)
@ -697,6 +698,10 @@ gst_rtsp_real_base_init (gpointer klass)
static void static void
gst_rtsp_real_class_init (GstRTSPRealClass * g_class) gst_rtsp_real_class_init (GstRTSPRealClass * g_class)
{ {
GObjectClass *gobject_class = (GObjectClass *) g_class;
gobject_class->finalize = gst_rtsp_real_finalize;
GST_DEBUG_CATEGORY_INIT (rtspreal_debug, "rtspreal", 0, GST_DEBUG_CATEGORY_INIT (rtspreal_debug, "rtspreal", 0,
"RealMedia RTSP extension"); "RealMedia RTSP extension");
} }
@ -707,6 +712,29 @@ gst_rtsp_real_init (GstRTSPReal * rtspreal, GstRTSPRealClass * klass)
rtspreal->isreal = FALSE; rtspreal->isreal = FALSE;
} }
static void
gst_rtsp_stream_free (GstRTSPRealStream * stream)
{
g_free (stream->stream_name);
g_free (stream->mime_type);
gst_asm_rule_book_free (stream->rulebook);
g_free (stream->type_specific_data);
g_free (stream);
}
static void
gst_rtsp_real_finalize (GObject * obj)
{
GstRTSPReal *r = (GstRTSPReal *) obj;
g_list_foreach (r->streams, (GFunc) gst_rtsp_stream_free, NULL);
g_list_free (r->streams);
g_free (r->rules);
G_OBJECT_CLASS (parent_class)->finalize (obj);
}
static void static void
gst_rtsp_real_extension_init (gpointer g_iface, gpointer iface_data) gst_rtsp_real_extension_init (gpointer g_iface, gpointer iface_data)
{ {