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jitterbuffer: push retransmission events

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This commit is contained in:
Wim Taymans 2013-08-02 16:42:52 +02:00
parent b7ddd75fbc
commit cd0164f4cc
1 changed files with 17 additions and 2 deletions
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19
gst/rtpmanager/gstrtpjitterbuffer.c
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@ -93,7 +93,7 @@ enum
#define DEFAULT_RTX_DELAY 20
#define DEFAULT_RTX_DELAY_REORDER 3
#define DEFAULT_RTX_RETRY_TIMEOUT 40
#define DEFAULT_RTX_RETRY_PERIOD 200
#define DEFAULT_RTX_RETRY_PERIOD 160
enum
{
@ -2154,9 +2154,24 @@ do_expected_timeout (GstRtpJitterBuffer * jitterbuffer, TimerData * timer,
GstClockTimeDiff clock_jitter)
{
GstRtpJitterBufferPrivate *priv = jitterbuffer->priv;
GstEvent *event;
GST_DEBUG_OBJECT (jitterbuffer, "expected %d didn't arrive", timer->seqnum);
event = gst_event_new_custom (GST_EVENT_CUSTOM_DOWNSTREAM,
gst_structure_new ("GstRTPRetransmissionRequest",
"seqnum", G_TYPE_UINT, (guint) timer->seqnum,
"running-time", G_TYPE_UINT64, timer->rtx_base,
"delay", G_TYPE_UINT64, timer->rtx_retry,
"frequency", G_TYPE_INT, priv->rtx_retry_timeout,
"period", G_TYPE_INT, priv->rtx_retry_period,
"deadline", G_TYPE_UINT, priv->latency_ms,
"packet-spacing", G_TYPE_UINT64, priv->packet_spacing, NULL));
JBUF_UNLOCK (priv);
gst_pad_push_event (priv->srcpad, event);
JBUF_LOCK (priv);
timer->rtx_retry += (priv->rtx_retry_timeout * GST_MSECOND);
if (timer->rtx_retry > (priv->rtx_retry_period * GST_MSECOND))
remove_timer (jitterbuffer, timer);
@ -2164,7 +2179,7 @@ do_expected_timeout (GstRtpJitterBuffer * jitterbuffer, TimerData * timer,
reschedule_timer (jitterbuffer, timer, timer->seqnum,
timer->rtx_base + timer->rtx_retry);
return GST_FLOW_OK;
return priv->srcresult;
}
/* a packet is lost */