pad_stream::get_processed_data

Source: stream/pad/pad_stream__get_processed_data.pro

 pad_stream::get_processed_data
        Return the processed data from a rates stream.

 Usage:
        data=strid->get_processed_data({/rate|/time})
    or
        data=strid->get_processed_data(/pointer)

 Keywords:
        pointer If set and non-zero, then return a 4 element array of
                pointers the first pointing to the data, the time, the
                field and the pitch angles or cosines. (WARNING don't
                free these pointers).
        time    If set, then return the times array.
        field   If set, then return the field array.
        index   long    Specify a time frame index to return.

 If no keys are given, 0 will be returned.

 History:
        Original: 25/2/00; SJT
        Split pad & pad_pad: 29/2/00; SJT
        Add index key: 7/3/00; SJT
        Redesign: 8/3/00; SJT