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aggregator: Store segment when seeked in READY for later use

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Thibault Saunier 2014-07-08 16:16:55 +02:00 committed by Tim-Philipp Müller
parent 034e74b216
commit eb1d322962
1 changed files with 30 additions and 0 deletions
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30
libs/gst/base/gstaggregator.c
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@ -843,6 +843,35 @@ _request_new_pad (GstElement * element,
return GST_PAD (agg_pad);
}
static gboolean
_send_event (GstElement * element, GstEvent * event)
{
GstAggregator *self = GST_AGGREGATOR (element);
GST_STATE_LOCK (element);
if (GST_EVENT_TYPE (event) == GST_EVENT_SEEK &&
GST_STATE (element) < GST_STATE_PAUSED) {
gdouble rate;
GstFormat fmt;
GstSeekFlags flags;
GstSeekType start_type, stop_type;
gint64 start, stop;
gst_event_parse_seek (event, &rate, &fmt, &flags, &start_type,
&start, &stop_type, &stop);
gst_segment_do_seek (&self->segment, rate, fmt, flags, start_type, start,
stop_type, stop, NULL);
self->priv->seqnum = gst_event_get_seqnum (event);
GST_DEBUG_OBJECT (element, "Storing segment %" GST_PTR_FORMAT, event);
}
GST_STATE_UNLOCK (element);
return GST_ELEMENT_CLASS (aggregator_parent_class)->send_event (element,
event);
}
static gboolean
_src_query (GstAggregator * self, GstQuery * query)
{
@ -1118,6 +1147,7 @@ gst_aggregator_class_init (GstAggregatorClass * klass)
klass->src_query = _src_query;
gstelement_class->request_new_pad = GST_DEBUG_FUNCPTR (_request_new_pad);
gstelement_class->send_event = GST_DEBUG_FUNCPTR (_send_event);
gstelement_class->release_pad = GST_DEBUG_FUNCPTR (_release_pad);
gstelement_class->change_state = GST_DEBUG_FUNCPTR (_change_state);