Structure.idGetValist

Parses the variable arguments and reads fields from @structure accordingly. valist-variant of gst_structure_id_get(). Look at the documentation of gst_structure_id_get() for more details.

class Structure
bool
idGetValist

Parameters

firstFieldId GQuark

the quark of the first field to read

args void*

variable arguments

Return: %TRUE, or %FALSE if there was a problem reading any of the fields

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