Adobe Media Encoder Flicker Issue When rendering my video in Adobe Media Encoder using either h.264 and mpeg-2 I get random flickering appearing.

I have rendered directly out of After Effects using a lossless codec. The video is fine, however the file size is obviously way too large.

The source DNG raw files are fine - they have no flicker whatsoever.

Does anyone have any advice for me so I can deliver a flicker free video to the client without a massive file size?

Thanks,

Andy
Are you using a keying effect? Does your flicker look anything like the original images posted here?
https://forums.adobe.com/message/5112063

If so, this issue has been around for a while, and we never seemed to get an accurate response from Adobe. However, there are some workarounds spelled out in that post.