De-interlace option for streaming media. (IPTV)

I want to share my IPTV signal over my own internal network, and this works great, except for some channels that are terribly interlaced if i play them with the serviio mediabrowser.
It would be nice to have for example a check box at the "adding streaming media" section that automatically adds (for example) -vf yadif=1 to the ffmpeg command-line/attributes when i play that stream.
Or an open text-box where you can add additional ffmpeg options (at your own risk of-course).
It would be nice to have for example a check box at the "adding streaming media" section that automatically adds (for example) -vf yadif=1 to the ffmpeg command-line/attributes when i play that stream.
Or an open text-box where you can add additional ffmpeg options (at your own risk of-course).