BufferList.foreac

Call @func with @data for each buffer in @list.

@func can modify the passed buffer pointer or its contents. The return value of @func define if this function returns or if the remaining buffers in the list should be skipped.

class BufferList
bool
foreac

Parameters

func GstBufferListFunc

a #GstBufferListFunc to call

userData void*

user data passed to @func

Return Value

Type: bool

%TRUE when @func returned %TRUE for each buffer in @list or when @list is empty.

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