Does Peertube deinterlace?

When I upload interlaced videos Peertube doesn’t deinterlace them and I get a lot of combing in the video on peertube. I have 1000+ videos to add, many of which are interlaced and I don’t want to have to deinterlace them myself before uploading as that degrades the video quality. Is there a straightforward way of adding a deinterlace filter to the transcoding?