# Having trouble with Green Screen having a green edge **URL:** \ **Category:** Technical Support\ **Created:** [April 22, 2024, 9:42pm UTC](https://forum.8thwall.com/t/having-trouble-with-green-screen-having-a-green-edge/1152 "2024-04-22T21:42:38Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![Adrian\_Rashad\_Drisco](https://avatars.discourse-cdn.com/v4/letter/a/ebca7d/32.png) [@Adrian\_Rashad\_Drisco](https://forum.8thwall.com/u/Adrian_Rashad_Drisco)\ **Post date:** [April 22, 2024, 9:42pm UTC](https://forum.8thwall.com/t/having-trouble-with-green-screen-having-a-green-edge/1152/1 "2024-04-22T21:42:38Z")
Peace everyone, I’m having trouble with the key for one of my projects. In Premiere the Key is perfect as I’m adding the GS back in artificially. My issue is, there is a tinge of Green around the subject still even when I apply the key. I’ve tried to upload with an alpha channel to get rid of this issue but I’m hitting the size upload limit. This is such a cool project and this is all that’s stopping me from getting it over the line. Please help!!! Thanks in advance. ---
**Author:** ![Evan](https://sea1.discourse-cdn.com/flex019/user_avatar/forum.8thwall.com/evan/32/431_2.png) [@Evan](https://forum.8thwall.com/u/Evan)\ **Post date:** [April 22, 2024, 10:31pm UTC](https://forum.8thwall.com/t/having-trouble-with-green-screen-having-a-green-edge/1152/2 "2024-04-22T22:31:35Z")
Check out the [three.js chromakey sample project](https://www.8thwall.com/playground/chromakey-threejs), you can fine-tune the chromakey with the UI in the preview, then use those values in your code. Here’s an A-Frame port: [aframe chromakey | Evan Carlson | 8th Wall](https://www.8thwall.com/evan/aframe-chromakey/code/) ---
**Author:** ![Adrian\_Rashad\_Drisco](https://avatars.discourse-cdn.com/v4/letter/a/ebca7d/32.png) [@Adrian\_Rashad\_Drisco](https://forum.8thwall.com/u/Adrian_Rashad_Drisco)\ **Post date:** [April 23, 2024, 8:30pm UTC](https://forum.8thwall.com/t/having-trouble-with-green-screen-having-a-green-edge/1152/3 "2024-04-23T20:30:50Z")
Thank you so much, we’re going to try this and get back to you ---
**Author:** ![Adrian\_Rashad\_Drisco](https://avatars.discourse-cdn.com/v4/letter/a/ebca7d/32.png) [@Adrian\_Rashad\_Drisco](https://forum.8thwall.com/u/Adrian_Rashad_Drisco)\ **Post date:** [April 25, 2024, 11:31pm UTC](https://forum.8thwall.com/t/having-trouble-with-green-screen-having-a-green-edge/1152/4 "2024-04-25T23:31:39Z")
Hi @Evan , Has the A-Frame version updated to include the variables in the UI like the 3JS does? Before those variables were not present. ---
**Author:** ![Evan](https://sea1.discourse-cdn.com/flex019/user_avatar/forum.8thwall.com/evan/32/431_2.png) [@Evan](https://forum.8thwall.com/u/Evan)\ **Post date:** [April 30, 2024, 6:23pm UTC](https://forum.8thwall.com/t/having-trouble-with-green-screen-having-a-green-edge/1152/5 "2024-04-30T18:23:04Z")
The `chromakey-video` component takes all of those variables as schema values! > **[aframe chromakey | Evan Carlson | 8th Wall](https://www.8thwall.com/evan/aframe-chromakey/code/chromakey.js#L4)** > > aframe chromakey by Evan Carlson ---
**Author:** ![Adrian\_Rashad\_Drisco](https://avatars.discourse-cdn.com/v4/letter/a/ebca7d/32.png) [@Adrian\_Rashad\_Drisco](https://forum.8thwall.com/u/Adrian_Rashad_Drisco)\ **Post date:** [May 6, 2024, 8:34pm UTC](https://forum.8thwall.com/t/having-trouble-with-green-screen-having-a-green-edge/1152/6 "2024-05-06T20:34:48Z")
Thank you so much! This fixed my problem ---
**Author:** ![system](https://us1.discourse-cdn.com/flex019/uploads/x8thwall/original/2X/9/9212a857458f1b03a6accb129e0f8cbea408e3e5.png) [@system](https://forum.8thwall.com/u/system)\ **Post date:** [May 21, 2024, 10:29pm UTC](https://forum.8thwall.com/t/having-trouble-with-green-screen-having-a-green-edge/1152/7 "2024-05-21T22:29:42Z")
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