OCA for Krita

OCA, the Open Cel Animation format is an open format to ease the exchange of traditionnal/frame-by-frame/cel animation between different applications.

It is able to export all animation keyframes from a Krita document, keeping the layer structure, blending modes, and a lot of other information. This OCA format can then be imported in another application like Adobe After Effects or Blender.

The documentation about OCA is available on oca-docs.rainboxlab.org.

This is the OCA exporter for Krita.

Features

This OCA exporter will export the most common features of all drawing/animation software:

  • Exports the layers or the flattened image
  • Layer Groups (and pass through mode if any)
  • Layer Labels
  • Layer Visibility
  • Keyframes and their duration (animation exposure)
  • Opacity Keyframes
  • Blending Modes (see this table for a list)
  • Layer Sizes and Coordinates
  • Tag layers to automatically merge, ignore, or set them as references.
  • Document background color
  • Document color depth

YOUTUBE

License

Software

Copyright (C) 2020 Nicolas Dufresne and Contributors.
This program is free software; you can redistribute them and/or modify them under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with DuBuilder. If not, see http://www.gnu.org/licenses/.

This Documentation

Copyright (C) 2020 Nicolas Dufresne and Contributors.
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation;
with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled “Documentation License”.

GNU GFDL