H264 positioning?

Just noticed an odd thing. When you position a TVHeadend stream manually, by typing say 10:00 it works as advertised if the video is MPEG2, but not on H265. Ie it just jumps to the beginning. Also the times shown when you pause are wrong.

18:34:20 22.500795 T:3023319984 NOTICE: Kodi compiled May 3 2016 by GCC 4.9.2 for Linux ARM 32-bit version 3.16.7 (200711)