Had a mkv video downloaded from m3u8 list, it is playalbe in video player but without a timeline (0:00 at the end), trying to repackaging it throguh MKVToolNix, but when I input file, I got errror message:
“The JSON output generated by mkvmerge while identifying ‘Video.mkv’ could not be parsed (parser’s error message: [json.exception.parse_error.101] parse error at line 1, column 1: syntax error while parsing value - invalid literal; last read: ‘s’).”
Any ideas or solutions?