If gap_aware is FALSE (the default), output buffers will have the
GST_BUFFER_FLAG_GAP flag unset.
If set to TRUE, the element must handle output buffers with this flag set
correctly, i.e. it can assume that the buffer contains neutral data but must
unset the flag if the output is no neutral data.
If gap_aware is FALSE (the default), output buffers will have the GST_BUFFER_FLAG_GAP flag unset.
If set to TRUE, the element must handle output buffers with this flag set correctly, i.e. it can assume that the buffer contains neutral data but must unset the flag if the output is no neutral data.
MT safe.