.. _eu.gmic.ColorizePhotographs:

G’MIC Colorize Photographs node
===============================

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*This documentation is for version 1.0 of G’MIC Colorize Photographs (eu.gmic.ColorizePhotographs).*

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

Note: This filter needs two layers to work properly. The bottom layer must be a B&W image, while the top layer contains color patches that will be extrapolated in a smart way (edge-directed) to fill the entire image. At the end, you get a completely recolored image.

Author: David Tschumperle. Latest Update: 2013/16/01.

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       |
+----------+-------------+----------+
| Layer -1 |             | Yes      |
+----------+-------------+----------+
| Layer -2 |             | Yes      |
+----------+-------------+----------+
| Layer -3 |             | Yes      |
+----------+-------------+----------+

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                        |
+===============================================+=========+===========================+=================================+
| Smoothness / ``Smoothness``                   | Integer | 2                         |                                 |
+-----------------------------------------------+---------+---------------------------+---------------------------------+
| Anisotropy / ``Anisotropy``                   | Double  | 0.2                       |                                 |
+-----------------------------------------------+---------+---------------------------+---------------------------------+
| Output Mode / ``Output_Mode``                 | Choice  | Merge Brightness / Colors | |                               |
|                                               |         |                           | | **Merge Brightness / Colors** |
|                                               |         |                           | | **Split Brightness / Colors** |
+-----------------------------------------------+---------+---------------------------+---------------------------------+
| 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                       |                                 |
+-----------------------------------------------+---------+---------------------------+---------------------------------+
| Global Random Seed / ``Global_Random_Seed``   | Integer | 0                         |                                 |
+-----------------------------------------------+---------+---------------------------+---------------------------------+
| Animate Random Seed / ``Animate_Random_Seed`` | Boolean | Off                       |                                 |
+-----------------------------------------------+---------+---------------------------+---------------------------------+
| Log Verbosity / ``Log_Verbosity``             | Choice  | Off                       | |                               |
|                                               |         |                           | | **Off**                       |
|                                               |         |                           | | **Level 1**                   |
|                                               |         |                           | | **Level 2**                   |
|                                               |         |                           | | **Level 3**                   |
+-----------------------------------------------+---------+---------------------------+---------------------------------+