I don't use art filters, but I used manual focus a lot; focus peaking works in video. I mostly shoot 4k.

Review

http://dc.watch.impress.co.jp/docs/review/newproduct/1071109.html

Review

Addition of 4K movie recording is a major advance in the TG-5, which offers two frame rates (30 fps and 25 fps) at a frame resolution of 3840 x 2160 pixels. Individual clips can be up to five minutes long.

PAL format users can choose from three frame rates for Full HD (1080p) movies at Super Fine quality and both 50p and 25p are supported with the Fine and Normal quality settings. The same quality settings are available for HD movies (720p).

Clip lengths are determined by the resolution setting, with the Normal setting supporting up to 29 minutes of recording at all frame rates. Super Fine quality limits clip lengths to 10 minutes. Clip lengths are unaffected by recording audio with the video footage.

Both the 4K movie mode and the three High-speed movie settings must be accessed by pressing the left button on the arrow pad. The latter are restricted to 20 seconds in length. Options available are 1080p at 120 fps, 720p at 240 fps and VGA at 480 fps.

http://photoreview.com.au/reviews/advanced-compact-cameras/fixed-lens/olympus-tough-tg-5

Samples

https://www.dpreview.com/articles/9600038417/the-olympus-tg-5-and-nikon-coolpix-w300-go-to-puerto-rico

UK - 20 GBP discount

https://shop.olympus.eu/en_GB/promo.html?id=12064&olycmp=aff-LocalPromotion-Offers-Sports_Action_Month-EPhotoZine_Email_June-Shop_Promo_LP