I have a HEVC/MKV file recorded from DVB. It plays without problems on a TV, but the TV fails miserably when I attempt to seek in the file. Regardless if I seek forward or backward, it always seeks forward a couple of minutes. This means that forward seeking is very tedious, and backward seeking impossible.
I tried to remux with
mkvmerge, but it didn't help. Are there any remuxing options that might help? Or is there anything else I could try and/or investigate?