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multiqueue: Update buffering status and maybe post buffering message right when enabling buffering

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This commit is contained in:
Sebastian Dröge 2014-03-19 09:32:45 +01:00
parent 888cf0656d
commit f53f4ddca4
1 changed files with 24 additions and 4 deletions
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28
plugins/elements/gstmultiqueue.c
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@ -198,6 +198,8 @@ static void compute_high_time (GstMultiQueue * mq);
static void single_queue_overrun_cb (GstDataQueue * dq, GstSingleQueue * sq);
static void single_queue_underrun_cb (GstDataQueue * dq, GstSingleQueue * sq);
static void update_buffering (GstMultiQueue * mq, GstSingleQueue * sq);
static void gst_single_queue_flush_queue (GstSingleQueue * sq, gboolean full);
static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink_%u",
@ -477,6 +479,7 @@ gst_multi_queue_finalize (GObject * object)
while (tmp) { \
GstSingleQueue *q = (GstSingleQueue*)tmp->data; \
q->max_size.format = mq->max_size.format; \
update_buffering (mq, q); \
tmp = g_list_next(tmp); \
}; \
} G_STMT_END
@ -501,6 +504,8 @@ gst_multi_queue_set_property (GObject * object, guint prop_id,
GST_MULTI_QUEUE_MUTEX_LOCK (mq);
mq->max_size.visible = new_size;
tmp = mq->queues;
while (tmp) {
GstDataQueueSize size;
@ -513,10 +518,9 @@ gst_multi_queue_set_property (GObject * object, guint prop_id,
} else if (new_size > size.visible) {
q->max_size.visible = new_size;
}
update_buffering (mq, q);
tmp = g_list_next (tmp);
};
mq->max_size.visible = new_size;
}
GST_MULTI_QUEUE_MUTEX_UNLOCK (mq);
@ -547,7 +551,23 @@ gst_multi_queue_set_property (GObject * object, guint prop_id,
message = gst_message_new_buffering (GST_OBJECT_CAST (mq), 100);
gst_element_post_message (GST_ELEMENT_CAST (mq), message);
};
}
if (mq->use_buffering) {
GList *tmp;
GST_MULTI_QUEUE_MUTEX_LOCK (mq);
mq->buffering = TRUE;
tmp = mq->queues;
while (tmp) {
GstSingleQueue *q = (GstSingleQueue *) tmp->data;
update_buffering (mq, q);
tmp = g_list_next (tmp);
}
GST_MULTI_QUEUE_MUTEX_UNLOCK (mq);
}
break;
case PROP_LOW_PERCENT:
mq->low_percent = g_value_get_int (value);