.. _eu.gmic.BlendFade:

G’MIC Blend Fade node
=====================

.. raw:: html

   <!-- Do not edit this file! It is generated automatically by Natron itself. -->

*This documentation is for version 1.0 of G’MIC Blend Fade (eu.gmic.BlendFade).*

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

The parameters below are used in most presets.

The formula below is used for the Custom preset.

Note: This filter needs two layers to work properly. Set the Input layers option to handle multiple input layers.

Author: David Tschumperle. Latest Update: 2013/21/01.

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              |
+===============================================+=========+================================+=======================+
| Preset / ``Preset``                           | Choice  | Linear                         | |                     |
|                                               |         |                                | | **Custom**          |
|                                               |         |                                | | **Linear**          |
|                                               |         |                                | | **Circular**        |
|                                               |         |                                | | **Wave**            |
|                                               |         |                                | | **Keftales**        |
+-----------------------------------------------+---------+--------------------------------+-----------------------+
| Offset / ``Offset``                           | Double  | 0                              |                       |
+-----------------------------------------------+---------+--------------------------------+-----------------------+
| Thinness / ``Thinness``                       | Double  | 0                              |                       |
+-----------------------------------------------+---------+--------------------------------+-----------------------+
| Sharpness / ``Sharpness``                     | Double  | 5                              |                       |
+-----------------------------------------------+---------+--------------------------------+-----------------------+
| Sharpest / ``Sharpest``                       | Boolean | Off                            |                       |
+-----------------------------------------------+---------+--------------------------------+-----------------------+
| Revert Layers / ``Revert_Layers``             | Boolean | Off                            |                       |
+-----------------------------------------------+---------+--------------------------------+-----------------------+
| Colorspace / ``Colorspace``                   | Choice  | sRGB                           | |                     |
|                                               |         |                                | | **sRGB**            |
|                                               |         |                                | | **Linear RGB**      |
|                                               |         |                                | | **Lab**             |
+-----------------------------------------------+---------+--------------------------------+-----------------------+
| 1st Parameter / ``p1st_Parameter``            | Double  | 0                              |                       |
+-----------------------------------------------+---------+--------------------------------+-----------------------+
| 2nd Parameter / ``p2nd_Parameter``            | Double  | 0                              |                       |
+-----------------------------------------------+---------+--------------------------------+-----------------------+
| 3rd Parameter / ``p3rd_Parameter``            | Double  | 0                              |                       |
+-----------------------------------------------+---------+--------------------------------+-----------------------+
| Formula / ``Formula``                         | String  | cos(4*pi*x/w) \* sin(4*pi*y/h) |                       |
+-----------------------------------------------+---------+--------------------------------+-----------------------+
| 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**         |
+-----------------------------------------------+---------+--------------------------------+-----------------------+