Qt Lottie Animation provides a QML API for rendering graphics and animations that are exported in JSON format by the Bodymovin plugin for Adobe After Effects.
Import the types using the the following statement:
import Qt.labs.lottieqt
See the GitHub page for Bodymovin for instructions on how to download and install the plugin for Adobe After Effects.
The implementation follows the master specification for bodymovin. Deviations in exported Bodymovin files compared to the specification are taken into account as much as possible when differences are noticed.
precomps are not supportedThe following properties are not supported:
assets - reusable text and imageschars textOnly the shape layer and the alpha mask adjustment layer are supported.
The following properties are not supported:
ao (auto-orientation)bm (blend mode)maskProperties (masks)sr (time stretch)The following elements and shapes are not supported:
gstroke (group stroke) elementstar elementAlso note that the behavior when using multiple active trim paths (e.g. trim paths in nested groups) is unpredictable.
The only supported effects are Slide and Layer Fill.
Qt Lottie Animation is available under commercial licenses from The Qt Company. In addition, it is available under the GNU General Public License, version 3. See Qt Licensing for further details.
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