const GValue *value, GParamSpec *pspec);
static void gst_udpsrc_get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec);
+static void gst_udpsrc_set_clock (GstElement *element, GstClock *clock);
static GstElementClass *parent_class = NULL;
/*static guint gst_udpsrc_signals[LAST_SIGNAL] = { 0 }; */
gobject_class->get_property = gst_udpsrc_get_property;
gstelement_class->change_state = gst_udpsrc_change_state;
+ gstelement_class->set_clock = gst_udpsrc_set_clock;
}
+static void
+gst_udpsrc_set_clock (GstElement *element, GstClock *clock)
+{
+ GstUDPSrc *udpsrc;
+
+ udpsrc = GST_UDPSRC (element);
+
+ udpsrc->clock = clock;
+}
static void
gst_udpsrc_init (GstUDPSrc *udpsrc)
udpsrc->port = UDP_DEFAULT_PORT;
udpsrc->control = CONTROL_UDP;
+ udpsrc->clock = NULL;
+
+ udpsrc->first_buf = TRUE;
}
static GstBuffer*
GST_BUFFER_DATA (outbuf) = g_malloc (24000);
GST_BUFFER_SIZE (outbuf) = 24000;
+ if (udpsrc->first_buf) {
+ if (udpsrc->clock) {
+ GstClockTime current_time;
+
+ current_time = gst_clock_get_time (udpsrc->clock);
+
+ GST_BUFFER_TIMESTAMP (outbuf) = current_time;
+ GstEvent *discont;
+
+ discont = gst_event_new_discontinuous (FALSE, GST_FORMAT_TIME,
+ current_time, NULL);
+
+ gst_pad_push (udpsrc->srcpad, GST_BUFFER (discont));
+ }
+
+ udpsrc->first_buf = FALSE;
+ }
+
+ else {
+ GST_BUFFER_TIMESTAMP (outbuf) = GST_CLOCK_TIME_NONE;
+ }
+
numbytes = recvfrom (udpsrc->sock, GST_BUFFER_DATA (outbuf),
GST_BUFFER_SIZE (outbuf), 0, (struct sockaddr *)&tmpaddr, &len);
{
guint bc_val;
bzero (&src->myaddr, sizeof (src->myaddr));
- src->myaddr.sin_family = AF_INET; /* host byte order */
- src->myaddr.sin_port = htons (src->port); /* short, network byte order */
+ src->myaddr.sin_family = AF_INET; /* host byte order */
+ src->myaddr.sin_port = htons (src->port); /* short, network byte order */
src->myaddr.sin_addr.s_addr = INADDR_ANY;
if ((src->sock = socket (AF_INET, SOCK_DGRAM, 0)) == -1) {