The video is showing my issue and its very annoying because it is not possible to render a video like this to the end, just when i wait 5 hours or so for 4 seconds. The weird thing is when i render the same video which is 4 minutes long then its rendering the first 20 seconds very fast and when the video is just 6 seconds it just renders the first 2 seconds fast and gets slower. Seems like it is nearly exponential getting slower... so it is impossible to render like this.
I need quick help!
Error or problem
Import and export
I'm afraid your post doesn't really make sense to anyone beyond stating something very generic. You have not provided any info about exact render settings, the contents of the project, your computer, whether multiframe rendering is used or not, cache settings and potentially a gazillion other things. AE's render pipeline is complex and there is simply no way to say "You need to chnge this and that", especially without so little real info at hand. You need to be much more specific and provide the pertinent details before anyone can advise.