Stripes in Glow?

Benexlo Posts: 10 Just Starting Out

Hello everybody. Every time I try to render a scene in Hitfilm Pro with a glow in the image, the rendered image has some weird "stripes" in it.

Blender output image:

Snaphot from Mp4 rendered in Hitfilm Pro:

I tried to increase the Bitrate from 10.000 Mbps to 51.000 Mbps, but this wasn't helpful at all.