How to Fix Green Imported Video in Adobe After Effects
Source-checked · About 10 minutes
Answer
Check whether the source format is supported, update After Effects and the GPU driver, clear the media cache, then transcode only the affected clip with a trusted media tool if decoding still produces green frames.
Import a second known-good clip and preview both in the Footage panel. If only one file turns green, preserve the original and focus on that file's codec rather than changing the whole project.
2
Check format support
Compare the clip's container and codec with Adobe's current supported-format list. A familiar extension such as MP4 does not guarantee that its internal video codec is supported.
Install the current After Effects update from Creative Cloud, finish the GPU manufacturer's supported driver update, and restart the computer before testing the same frame.
4
Clear the media cache
Open After Effects preferences for Media & Disk Cache, remove the media cache, reopen the project, and let the clip conform again before judging the result.
5
Test hardware decoding
In Media preferences, change hardware-accelerated decoding only as a controlled test, restart After Effects, and compare the same frame. Restore the setting if it makes no difference.
6
Transcode a copy if necessary
Use Adobe Media Encoder or another trusted tool to create an editing copy in a supported codec, relink only that copy, and retain the camera original for final verification.
Video walkthrough
If it does not work
If every clip and composition is green, review Adobe's current known issues and collect the After Effects, OS, GPU, and driver versions before contacting Adobe.
Do not download codec packs from unverified sites; they can add system-wide components without proving the source file is valid.
ⓘ Sources and verification
Checked against official documentation on . Scope: Platform not recorded.
Follow the linked first-party guidance if labels differ after a platform or app update.
