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GStreamer 0.10 Library Reference Manual | ||
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I | A | T | C | T | S | A | O | E | T | O |
Parameter for input. Default is transfer none.
NULL is ok, both for passing and for returning.
Don't free data after the code is done.
This parameter is a 'user_data', for callbacks; many bindings can pass NULL here.
Free data after the code is done.
The callback is valid only during the call to the method.
Parameter points to an array of items.
Parameter for returning results. Default is transfer full.
Generics and defining elements of containers and arrays.
Override the parsed C type with given type.
Out parameter, where caller must allocate storage.