Pad.queryDefault

Invokes the default query handler for the given pad. The query is sent to all pads internally linked to @pad. Note that if there are many possible sink pads that are internally linked to @pad, only one will be sent the query. Multi-sinkpad elements should implement custom query handlers.

class Pad
bool
queryDefault

Parameters

parent ObjectGst

the parent of @pad or %NULL

query Query

the #GstQuery to handle.

Return: %TRUE if the query was performed successfully.

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