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aggregator: Pause srcpad task on flow errors

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Otherwise we will call the task function over and over again until
upstream finally handled the flow return and shuts us down.
This commit is contained in:
Sebastian Dröge 2015-02-10 10:49:16 +01:00 committed by Tim-Philipp Müller
parent 9213f24716
commit 1609e1d696
1 changed files with 9 additions and 0 deletions
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9
libs/gst/base/gstaggregator.c
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@ -655,6 +655,15 @@ gst_aggregator_aggregate_func (GstAggregator * self)
if (flow_return != GST_FLOW_OK)
break;
}
/* Pause the task here, the only ways to get here are:
* 1) We're stopping, in which case the task is stopped anyway
* 2) We got a flow error above, in which case it might take
* some time to forward the flow return upstream and we
* would otherwise call the task function over and over
* again without doing anything
*/
gst_pad_pause_task (self->srcpad);
}
static gboolean