wangweitung Posted November 25, 2019 Share #51 Posted November 25, 2019 @wangweitung, can you see /dev/dri in your environment?Yes通过我的 Redmi Note 7 上的 Tapatalk发言 Quote Link to comment Share on other sites More sharing options...
kevingu Posted November 25, 2019 Share #52 Posted November 25, 2019 (edited) I have J3455-itx with the same problem. The different is that I did not fully reinstall the DSM with the given loader in this thread but just replaced the loader itself. There is no /dev/dri in my environment. If you have this device path, you could enable the HW transcoding in DS videostation and try it. Look forward to hearing your good news. Edited November 25, 2019 by kevingu Quote Link to comment Share on other sites More sharing options...
wangweitung Posted November 25, 2019 Share #53 Posted November 25, 2019 I have J3455-itx with the same problem. The different is that I did not fully reinstall the DSM with the given loader in this thread but just replaced the loader itself. There is no /dev/dri in my environment. If you have this device path, you could enable the HW transcoding in DS videostation and try it. Look forward to hearing your good news.I have done the same.What is your ds version?Must use 6.2.1,not above.通过我的 Redmi Note 7 上的 Tapatalk发言 Quote Link to comment Share on other sites More sharing options...
kevingu Posted November 25, 2019 Share #54 Posted November 25, 2019 DSM version: DSM 6.2.1-23824 Update 1 Quote Link to comment Share on other sites More sharing options...
wangweitung Posted November 25, 2019 Share #55 Posted November 25, 2019 DSM version: DSM 6.2.1-23824 Update 1Even if I enable what you said, the resault remains.通过我的 Redmi Note 7 上的 Tapatalk发言 Quote Link to comment Share on other sites More sharing options...
kevingu Posted November 25, 2019 Share #56 Posted November 25, 2019 Can you play mkv with HW transcoding in videostation web? Quote Link to comment Share on other sites More sharing options...
wangweitung Posted November 25, 2019 Share #57 Posted November 25, 2019 Can you play mkv with HW transcoding in videostation web?In the first try,yes.After open jellyfin,reopen the same file,no.通过我的 Redmi Note 7 上的 Tapatalk发言 Quote Link to comment Share on other sites More sharing options...
wangweitung Posted November 25, 2019 Share #58 Posted November 25, 2019 19 hours ago, x01015918 said: not much to say if you don't have any logs, on VS seem to be working... what I can tell you now is that you can remove " video=eDP:d video=DP-1:d video=HDMI-A-1:d video=HDMI-A-2 :d' " and don't keep a monitor plugged in . logs as below, maybe in the incorrect sequence. Quote Link to comment Share on other sites More sharing options...
crazi Posted November 25, 2019 Share #59 Posted November 25, 2019 On 11/23/2019 at 8:48 AM, wangweitung said: could you please post a tutorial with firmware for J3455 HW transcoding? I tried many time and failed。 Hi, I'm sorry, I can't use firmware Quote Link to comment Share on other sites More sharing options...
hubogoss62 Posted November 25, 2019 Share #60 Posted November 25, 2019 @wangweitung If your dev/dri populate has you indicate, hw transcoding should work...please try Emby software to make a try For xpenology user there is a special spk depending on HW https://emby.media/nas-server.html in the tutoral follow: XPEnology users, please use https://synology.emby.media/?package_repository=360efc6e-de72-4073-b603-2bfbd7001586 and make sure you take a look at the XPEnology Users Read Me. I've made many tries last year whitout success to populate dev/dri... i guess i didn't make enough test ;-D because you were able to do if emby works, plex should also work for other media server I don't know. Quote Link to comment Share on other sites More sharing options...
wangweitung Posted November 25, 2019 Share #61 Posted November 25, 2019 @wangweitung If your dev/dri populate has you indicate, hw transcoding should work...please try Emby software to make a try For xpenology user there is a special spk depending on HWhttps://emby.media/nas-server.html in the tutoral follow: XPEnology users, please use https://synology.emby.media/?package_repository=360efc6e-de72-4073-b603-2bfbd7001586 and make sure you take a look at the XPEnology Users Read Me. I've made many tries last year whitout success to populate dev/dri... i guess i didn't make enough test ;-D because you were able to do if emby works, plex should also work for other media server I don't know. Should I buy emby premium to enable hardware transcoding?通过我的 Redmi Note 7 上的 Tapatalk发言 Quote Link to comment Share on other sites More sharing options...
hubogoss62 Posted November 26, 2019 Share #62 Posted November 26, 2019 Plex and emby offers trial period. This is usually enough to do test before buying premiere/pass I've bought Plex pass for lifetime at about 75€. I think it's a good deal for such a good software. It add also DVR with a cheap dvbt usb tuner. Plex makes this offer by email after trial period. Quote Link to comment Share on other sites More sharing options...
wangweitung Posted November 26, 2019 Share #63 Posted November 26, 2019 Plex and emby offers trial period. This is usually enough to do test before buying premiere/pass I've bought Plex pass for lifetime at about 75€. I think it's a good deal for such a good software. It add also DVR with a cheap dvbt usb tuner. Plex makes this offer by email after trial period. Understood, may be I will try it this week.Hopefully jellyfin will work.通过我的 Redmi Note 7 上的 Tapatalk发言 Quote Link to comment Share on other sites More sharing options...
x01015918 Posted November 26, 2019 Author Share #64 Posted November 26, 2019 Quote Just want to comment for Syno DS918+ users (J3455 CPU with Quick Sync), that I seem to have HW Accelerated transcoding working within the standard Jellyfin docker image (version 10.3.7.0) on the DS918+. I was able to accomplish this by running it in privileged mode (not everyone will be comfortable with this), which exposes the host's /dev directory, including the required renderD128 device in /dev/dri/. With that, you can select the "Video Acceleration API" option in Jellyfin's transcode settings page and also select the renderD128 device. I'm not sure if this is important, but I also chmod'd 777 on /dev/dri/renderD128, and installed the vainfo package along the way. I was able to accomplish it on my DS918+ using the linuserver.io image, it did not require running in privileged mode, and did not require the vainfo package. I mounted the /dev/dri/renderD128 device like the docs say (almost, they don't specify the renderD128 part but you need it), but it did require running sudo chmod 777 /dev/dri/renderD128 to get HW trancoding actually working. Like you I saw CPU usage drop from 98% to 25% for a single 1080p stream. Thanks for tips, hopefully it's a few less steps and a little more secure for other people finding this ticket! Maybe this can help... Quote Link to comment Share on other sites More sharing options...
wangweitung Posted November 27, 2019 Share #65 Posted November 27, 2019 16 hours ago, x01015918 said: Maybe this can help... I give up sovling the hardware transcoding finally,thanks all for your support and expecting a new to solve this problem later. Quote Link to comment Share on other sites More sharing options...
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