id: fadingui_datasource
label: Framed Data Source 
category: '[fadingui]'

templates:
  imports: import fadingui
  make: fadingui.datasource(frame_obj=${frame_obj}, filename=${fname})

#  Make one 'parameters' list entry for every parameter you want settable from the GUI.
#     Keys include:
#     * id (makes the value accessible as \$keyname, e.g. in the make entry)
#     * label (label shown in the GUI)
#     * dtype (e.g. int, float, complex, byte, short, xxx_vector, ...)
parameters:
- id: frame_obj
  label: Frame Object
  type: raw
- id: fname 
  label: File
  dtype: file_open

#  Make one 'inputs' list entry per input and one 'outputs' list entry per output.
#  Keys include:
#      * label (an identifier for the GUI)
#      * domain (optional - stream or message. Default is stream)
#      * dtype (e.g. int, float, complex, byte, short, xxx_vector, ...)
#      * vlen (optional - data stream vector length. Default is 1)
#      * optional (optional - set to 1 for optional inputs. Default is 0)
# inputs:

outputs:
- label: out
  domain: stream
  dtype: byte

#  'file_format' specifies the version of the GRC yml format used in the file
#  and should usually not be changed.
file_format: 1