SOLVED: Getting DLNA to work on Samsung 8 Series TV

[regul8or]

Today I found there's an update for Jellyfin. Updated server to 10.9.6, installed DLNA plugin 2.0.0.0.

Before update everything was ok with my Samsung TV. After update all my h265 videos are going to be transcoded. h264 are still played directly. Well, server have no problem with transcode, I just don't want it to unless really really needed.

Found standard Samsung TV DLNA profile in /var/lib/jellyfin/plugins/DLNA_2.0.0.0/profiles. I'd like to create a specific profile for my model but can't figure out how my TV identifies itself to the server. There's an entry in JF log

Code:

DLNA Session created for [TV] Samsung 8 Series (55) - UE55TU8500UXRU

Is there a way to view protocol headers (without Wireshark)?

Also, I'd appreciate any help editing profile itself. I tried adding h265 or hevc to entries in <DirectPlayProfiles> like this:

Code:

  <DirectPlayProfiles>
    <DirectPlayProfile container="mkv" audioCodec="mp3,ac3,dca,aac,dts" videoCodec="h265,h264,mpeg4,mjpeg4" type="Video" />
    <DirectPlayProfile container="mp4,m4v" audioCodec="mp3,aac" videoCodec="h265,h264,mpeg4" type="Video" />
  </DirectPlayProfiles>

but without any success