Need to automatically replay videos during adjusting of filters

I have a fairly short clip and I’m adjusting the filters I’m applying and trying to determine the effect on the clip. Because the video is short, I have to keep resetting and replaying it and it would be useful if it could be replayed automatically indefinitely. Thanks.

One suggestion to help is to put multiple copies of the clip in the timeline, add your filter in the track head and ajust your filter until satisfied. Then you only need top remove the excess of clips.