Well, no expert seems to be responding & you are asking politely for anyone so . . . I tried it. The video in your link provided above offered no problem I could see for VDH. It downloaded the file without a hitch in about 8 minutes for me. It probably would have taken longer but I closed the web page once the download launched so the playback & the download wouldn't compete for my bandwidth. (If it had been of any substantial length, I wouldn't have bothered.) The variant listed by VDH is HLS streaming MP4. It is the only variant listed. The downloaded video is of duration 24:52, a file of size 192M, according to the file property details. The resolution is 1280x720, the data rate & total bit rate are both reported as 1082kbps (which in my experience is very low), & the framerate is 24 frames per second. The audio section of the properties is, ominously, empty. I can confirm that there is no audio on this, although VLC plays the video without a problem for the full 24:52. (I skipped through it without watching it but let it play the last 30 seconds or so just to confirm that it was all there.) Of course, absence of audio is no hindrance to me because (a) I didn't understand the language I heard when I went to the web page & it automatically started playing the video and (b) I find the content utterly uninteresting. I download stuff from elsewhere almost daily & it's got audio, no problem.
OK. So now you have a completely useless response. All I did was confirm your problem. Maybe an expert could post something helpful.