I thought that this was OK with 4.3, but apparently was I mistaken. It is one of those annoying errors where I am not sure where the fault lies. I think it might be Kodi, but the good people at the OSMC forums point the finger at you :)
This is what happens:
On some recorded streams, I cannot FF nor seek when viewing on Kodi/OSMC. The common issue seems to be that those streams are all recorded OTA from a Finnish transmitter. I can view them on a PC through the web interface just fine, but when viewing on Kodi/OSMC the following happens:
The progress bar is all the way to the right even at the start of the programme.
The start and stop times are bogus
I cannot seek into the stream by typing in a time
I can sometimes FF at 2x or 4x but no faster. If I try faster it just exits
If I stop watching in the middle, Kodi does not remember and let me resume the way it normally does
I guess you can all see why this is ever so slightlly annoying.