Lottie-web: What all effects supported by lottie?

[AnishGG]

I am trying to export the write on effect on a solid layer from after effects to lottie, but it is not getting rendered when rendered via web(svg). Path to write on: effect/generate/write on.
Does this mean it is not yet supported? If yes, is it mentioned somewhere in supported features? I am not able to find it in supported features.
Please guide me.

I have uploaded the .json file in .txt format.
write_on.txt

[AnishGG]

Also, what about all the blur effects? Are those supported yet?
@bodymovin could you have a look at it.
Thanks

[bodymovin]

Hi, write on and blur effects are not supported.
Very few effects are suported unfortunately: https://github.com/airbnb/lottie-web/wiki/Effects

[AnishGG]

@bodymovin, Thanks for clarification!
Also, when I export a radial gradient fill, the output is always fixed to black and white color. But when I tweak the values inside the lottie format file manually, the output changes and I am able to achieve more color stops and different colors also.
Does that mean that radial gradient fill is supported but not exported properly via the bodymovin extension?
Thanks

[bodymovin]

gradient data is read from the .aep file itself via some regular expressions.
If you save the .aep before exporting, and there are no issues with your OS or AE language, it should export fine.

[AnishGG]

Yes, That works ^__^
Thank you for help!

[AnishGG]

@bodymovin,
Some effects like bezier warp are not yet supported. But when bodymovin plugin is used on such effects, the output lottie format file seems to have all the essentials to draw that effect. Does that mean, the output format is specified but the rendering is still in development phase?
I ask this, as I am writing a plugin to export some animation files(in some other format) to lottie format. So can I use this format(for effects like bezier warp) or should I expect that this format can change over time(till it gets rendered)?

[bodymovin]

It should work when it is implemented.
You can use other supported effects as reference
https://github.com/airbnb/lottie-web/wiki/Effects

[d-korolkov]

I understand that lottie not supported blur by default but somehow I've exported blur effect on shape once. Here is the file: https://lottiefiles.com/share/CJcFtU
Hope this file could help find the clue for blur adaptation in lottie.
This is not integrated png because there is no truck that was on this image and other stuff. Only shapes!
It looks like a joke because I really could not repeat this now with that project file.

[bodymovin]

@d-korolkov hi, since version 5.5.3 gaussian blur effect is suppoted on the svg renderer
https://github.com/airbnb/lottie-web/blob/master/CHANGELOG.md#v-553

[d-korolkov]

Oh, great news! I'm still on 5.5.2 and was being confused.

[saurabh-ramola]

@bodymovin Hi!
Has support for blur effect been added ?

[bodymovin]

@saurabh-ramola gaussian blur effect has been added since version 5.5.3
https://github.com/airbnb/lottie-web/blob/master/History.md#v-553