Structure.foreac

Calls the provided function once for each field in the GstStructure. The function must not modify the fields. Also see gst_structure_map_in_place().

class Structure
int
foreac

Parameters

func GstStructureForeachFunc

a function to call for each field

userData void*

private data

Return Value

Type: int

TRUE if the supplied function returns TRUE For each of the fields, FALSE otherwise.

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