# Some filters don't work in web **URL:** \ **Category:** Studio\ **Created:** [February 4, 2025, 6:22pm UTC](https://forum.deepar.ai/t/some-filters-dont-work-in-web/986 "2025-02-04T18:22:46Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![bobby\_art](https://dub1.discourse-cdn.com/flex017/user_avatar/forum.deepar.ai/bobby_art/32/337_2.png) [@bobby\_art](https://forum.deepar.ai/u/bobby_art)\ **Post date:** [February 4, 2025, 6:22pm UTC](https://forum.deepar.ai/t/some-filters-dont-work-in-web/986/1 "2025-02-04T18:22:46Z")
Some filters that involve post-processing textures don’t work on the web but work fine on Android devices. They were working fine in an older DeepAR version about a year ago. .Currently facing issue in web only; not tested on iOS devices. ---
**Author:** ![igor](https://dub1.discourse-cdn.com/flex017/user_avatar/forum.deepar.ai/igor/32/547_2.png) [@igor](https://forum.deepar.ai/u/igor)\ **Post date:** [February 5, 2025, 7:12am UTC](https://forum.deepar.ai/t/some-filters-dont-work-in-web/986/2 "2025-02-05T07:12:06Z")
Hi! Could you share the effects in questions? If you don’t want to share them here you can reach us through Intercom (small chat bubble on bottom right on our [website](https://www.deepar.ai/)). ---
**Author:** ![bobby\_art](https://dub1.discourse-cdn.com/flex017/user_avatar/forum.deepar.ai/bobby_art/32/337_2.png) [@bobby\_art](https://forum.deepar.ai/u/bobby_art)\ **Post date:** [February 5, 2025, 7:48pm UTC](https://forum.deepar.ai/t/some-filters-dont-work-in-web/986/3 "2025-02-05T19:48:56Z")
Sure check this one already shared [here](https://forum.deepar.ai/t/delay-frame-buffer/281/6) ---
**Author:** ![igor](https://dub1.discourse-cdn.com/flex017/user_avatar/forum.deepar.ai/igor/32/547_2.png) [@igor](https://forum.deepar.ai/u/igor)\ **Post date:** [February 13, 2025, 10:46am UTC](https://forum.deepar.ai/t/some-filters-dont-work-in-web/986/4 "2025-02-13T10:46:56Z")
The issue is that the effect relies on undefined behaviour which works everywhere except on the web. When using the postprocessing texture as input in Overlay 1 the postprocessing layer is still not rendered. On the web, it turns out to be just a black image, while on other platforms it’s the previous camera frame.