Probleme de lecture sur after effect

Hi hawkeyesdrones,

Sorry for your issue.

As the expert suggested, we'd need more details in order to understand the issue properly.

• What are your system specifications (CPU, GPU, RAM, OS version)?
• What's the exact version of After Effects: https://community.adobe.com/t5/after-effects-discussions/faq-how-to-find-the-exact-version-of-after-effects-you-re-using/td-p/9972137 
• Does it happen with all the media files? What are the details on the file you're working with (frame size, format/codec)?

We're here to help, just need more info.

Thanks,

Nishu

It would be a good idea to give us technical details of the clip you are trying to read like the container and codec. The first thing you should do is have QuickTime for Windows installed on your system, but depending on what footage you have, you may need to download a specific codec from a camera.