.. _eu.gmic.Localprocessing:

G’MIC Local processing node
===========================

*This documentation is for version 1.0 of G’MIC Local processing.*

Description
-----------

Wrapper for the G’MIC framework (http://gmic.eu) written by Tobias Fleischer (http://www.reduxfx.com) and Frederic Devernay.

Inputs
------

+--------+-------------+----------+
| Input  | Description | Optional |
+========+=============+==========+
| Source |             | No       |
+--------+-------------+----------+

Controls
--------

.. tabularcolumns:: |>{\raggedright}p{0.2\columnwidth}|>{\raggedright}p{0.06\columnwidth}|>{\raggedright}p{0.07\columnwidth}|p{0.63\columnwidth}|

.. cssclass:: longtable

+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Parameter / script name                                           | Type    | Default          | Function                            |
+===================================================================+=========+==================+=====================================+
| Action / ``Action``                                               | Choice  | Normalize        | |                                   |
|                                                                   |         |                  | | **Normalize**                     |
|                                                                   |         |                  | | **Equalize**                      |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Strength (%) / ``Strength_``                                      | Double  | 75               |                                     |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Neighborhood size (%) / ``Neighborhood_size_``                    | Double  | 10               |                                     |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Overlap (%) / ``Overlap_``                                        | Double  | 50               |                                     |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Regularization (%) / ``Regularization_``                          | Double  | 20               |                                     |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Process channels individually / ``Process_channels_individually`` | Boolean | Off              |                                     |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Channel(s) / ``Channels``                                         | Choice  | Linear RGB [all] | |                                   |
|                                                                   |         |                  | | **All**                           |
|                                                                   |         |                  | | **RGBA [all]**                    |
|                                                                   |         |                  | | **RGB [all]**                     |
|                                                                   |         |                  | | **RGB [red]**                     |
|                                                                   |         |                  | | **RGB [green]**                   |
|                                                                   |         |                  | | **RGB [blue]**                    |
|                                                                   |         |                  | | **RGBA [alpha]**                  |
|                                                                   |         |                  | | **Linear RGB [all]**              |
|                                                                   |         |                  | | **Linear RGB [red]**              |
|                                                                   |         |                  | | **Linear RGB [green]**            |
|                                                                   |         |                  | | **Linear RGB [blue]**             |
|                                                                   |         |                  | | **YCbCr [luminance]**             |
|                                                                   |         |                  | | **YCbCr [blue-red chrominances]** |
|                                                                   |         |                  | | **YCbCr [blue chrominance]**      |
|                                                                   |         |                  | | **YCbCr [red chrominance]**       |
|                                                                   |         |                  | | **YCbCr [green chrominance]**     |
|                                                                   |         |                  | | **Lab [lightness]**               |
|                                                                   |         |                  | | **Lab [ab-chrominances]**         |
|                                                                   |         |                  | | **Lab [a-chrominance]**           |
|                                                                   |         |                  | | **Lab [b-chrominance]**           |
|                                                                   |         |                  | | **Lch [ch-chrominances]**         |
|                                                                   |         |                  | | **Lch [c-chrominance]**           |
|                                                                   |         |                  | | **Lch [h-chrominance]**           |
|                                                                   |         |                  | | **HSV [hue]**                     |
|                                                                   |         |                  | | **HSV [saturation]**              |
|                                                                   |         |                  | | **HSV [value]**                   |
|                                                                   |         |                  | | **HSI [intensity]**               |
|                                                                   |         |                  | | **HSL [lightness]**               |
|                                                                   |         |                  | | **CMYK [cyan]**                   |
|                                                                   |         |                  | | **CMYK [magenta]**                |
|                                                                   |         |                  | | **CMYK [yellow]**                 |
|                                                                   |         |                  | | **CMYK [key]**                    |
|                                                                   |         |                  | | **YIQ [luma]**                    |
|                                                                   |         |                  | | **YIQ [chromas]**                 |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Preview type / ``Preview_type``                                   | Choice  | Full             | |                                   |
|                                                                   |         |                  | | **Full**                          |
|                                                                   |         |                  | | **Forward horizontal**            |
|                                                                   |         |                  | | **Forward vertical**              |
|                                                                   |         |                  | | **Backward horizontal**           |
|                                                                   |         |                  | | **Backward vertical**             |
|                                                                   |         |                  | | **Duplicate top**                 |
|                                                                   |         |                  | | **Duplicate left**                |
|                                                                   |         |                  | | **Duplicate bottom**              |
|                                                                   |         |                  | | **Duplicate right**               |
|                                                                   |         |                  | | **Duplicate horizontal**          |
|                                                                   |         |                  | | **Duplicate vertical**            |
|                                                                   |         |                  | | **Checkered**                     |
|                                                                   |         |                  | | **Checkered inverse**             |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Preview split / ``Preview_split``                                 | Double  | x: 0.5 y: 0.5    |                                     |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Output Layer / ``Output_Layer``                                   | Choice  | Layer 0          | |                                   |
|                                                                   |         |                  | | **Merged**                        |
|                                                                   |         |                  | | **Layer 0**                       |
|                                                                   |         |                  | | **Layer -1**                      |
|                                                                   |         |                  | | **Layer -2**                      |
|                                                                   |         |                  | | **Layer -3**                      |
|                                                                   |         |                  | | **Layer -4**                      |
|                                                                   |         |                  | | **Layer -5**                      |
|                                                                   |         |                  | | **Layer -6**                      |
|                                                                   |         |                  | | **Layer -7**                      |
|                                                                   |         |                  | | **Layer -8**                      |
|                                                                   |         |                  | | **Layer -9**                      |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Resize Mode / ``Resize_Mode``                                     | Choice  | Dynamic          | |                                   |
|                                                                   |         |                  | | **Fixed (Inplace)**               |
|                                                                   |         |                  | | **Dynamic**                       |
|                                                                   |         |                  | | **Downsample 1/2**                |
|                                                                   |         |                  | | **Downsample 1/4**                |
|                                                                   |         |                  | | **Downsample 1/8**                |
|                                                                   |         |                  | | **Downsample 1/16**               |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Ignore Alpha / ``Ignore_Alpha``                                   | Boolean | Off              |                                     |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Preview/Draft Mode / ``PreviewDraft_Mode``                        | Boolean | Off              |                                     |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
| Log Verbosity / ``Log_Verbosity``                                 | Choice  | Off              | |                                   |
|                                                                   |         |                  | | **Off**                           |
|                                                                   |         |                  | | **Level 1**                       |
|                                                                   |         |                  | | **Level 2**                       |
|                                                                   |         |                  | | **Level 3**                       |
+-------------------------------------------------------------------+---------+------------------+-------------------------------------+
