By jonpJanuary 7, in Docker Containers. Hey everyone, just thought I'd put this up here after reading a syslog by another forum member and realizing a repeating pattern I've seen here where folks decide to let Plex create temporary files for transcoding on an array or cache device instead of in RAM. Many write operations occur to the storage medium used for transcoding, and when using an SSD specifically, this can cause unnecessary wear and tear that would lead to SSD burnouts happening more quickly than is necessary.
By moving transcoding to RAM, you alleviate the burden from your non-volatile storage devices. RAM isn't subject to "burn out" from usage like an SSD would be, and transcoding doesn't need nearly as much space in memory to perform as some would think. A single stream of video content transcoded to 12mbps on my test system took up MB on the root ram filesystem.
The quality of the source content shouldn't matter, only the bitrate to which you are transcoding. In addition, there are other settings you can tweak to transcoding that would impact this number including how many second of transcoding should occur in advance of being played. If you have 8GB or more, you are probably in the safe zone, but obviously the more RAM you use in general, the less space will be available for transcoding.
There are two tweaks to be made in order to move your transcoding into RAM. One is to the Docker Container you are running and the other is a setting from within the Plex web client itself. From here, add a new volume mapping:. Connect to the Plex web interface from a browser e. From there, click the wrench in the top right corner of the interface to get to settings.
Now click the "Server" tab at the top of this page. On the left, you should see a setting called "Transcoder. You can tweak some of the other settings if desired to see if that improves your media streaming experience. I can certainly see the benefits in some cases, but I would disagree that SSD wear is of any real concern. By your own stats you're only looking at writing mb to the SSD. I mean sure, there are other write operations going on our SSD's but I think it is fair to say even if we doubled, or tripled our daily SSD write throughput we're still safe from hitting the endurance limits.
My real concern with transcoding to RAM is that pushing three or four simultaneous transcoded streams might stretch the memory limits of some people, though it is unlikely for most.
Good write up. I'll concede that this may or may not be a big deal, but no one can dispute the fact that cells on flash memory do suffer from endurance wear and will eventually burn out whereas RAM does not. As far as people having issues, I haven't researched anything on Plex forums or otherwise regarding that. All I can say is that I personally have yet to have an issue from doing it this way and I've been doing this pretty much since Docker was implemented in beta 6. If someone has undesirable effects on their system, of course they should change it back.
I just wanted to put this out there because I do it this way, don't have issues, and can see the logic in doing this especially for those that don't have an SSD in their system.
If you don't have enough RAM, don't do this, or try tweaking settings. I don't know how many folks out there ever have 4 concurrent streams in their home. Guess it depends on the size of your family. For my household of 3, it's pretty much no more than streams at a time.
Oh, and you should probably read through that link you posted. Also, the recommendation in there about "making it as large as your largest piece of media" is just nonsense. The transcoder doesn't need that much space as it's default setting is to only transcode 60 second of content at a time. I got three transcoded streams running successfully. Yeah that was just one link from that search query.
Mar 21, 75 All the best Stammbraeu. Xployt Coder Moderator. Sep 26, I'm fairly certain this is already the case. Feb 1, Unless you mean mounting a scratch disk in. Aug 27, Strangely enough I was looking for exactly this information today too. Luckily for you, the set up is already done. One thing to note, don't do this unless you have spare RAM you're not utilizing.
Reactions: Barrow and DeadPool. Is that's all that's needed? Yep, just double check in Portainer that your Plex container volumes look similar to my screenshot above. Reactions: Barrow Sheryars Respected Member Member. Feb 5, 35 1. I have the EXNVme and it is setup like the picture above.
I have some buffering issues regularly when users are around 15 and most are transcoding. How do I set up hardware transcoding as well on this server and is it wise to do hardware transcoding on it?. Show hidden low quality content. You must log in or register to reply here. Anyone have experience with it? Using google cloud for private trackers Discussion Rclone using alot of bandwidth and slowing everything down. Discussion redirect causing apps to fail. Members online Reghero DevDoodle turner uriel testergamer saher sysoak oniqwe stark2 nickmers Spencer Maintenance Donations.
General Discussion.These rules are a guideline and meant to be humorous while still being informative and accurate as possible. Depending on the client and subtitle type, enabling subtitles may cause video transcoding.
Since plex does not transcode INTO x, your 4k video will be transcoded down to x SDR, and you will lose all the benefits of 4k hdr. So if you are having problems with transcoding what you think should be direct play, then double check if you have subtitles enabled, then disable them and see if it works. Client capabilities vary greatly, some clients may always require transcoding to have subtitles.
Other clients may handle most subtitle types. Ok I want to ignore all the above and still want to transcode 4k; There is no free lunch. If you are transcoding 4k instead of having a direct play solution, then you will pay for it instead with expensive server hardware. Great power does not come cheaply or easily. Q: Why is my 4k smart tv app transcoding? Good post. Great post, really helpful and mostly correct. I can only speak with experience of the app on LG TVs, but PGS subs will always trigger a transcode as bitmap format needs burning in to the video stream.
SRT subs can be streamed separately to the video and audio and overlaid by the client, and do not trigger a transcode.Heated candy depositor
Thanks for the post, TeknoJunky. This post would have saved me quite a few hours in trouble shooting. I totally forgot about subtitles issues, thanks for the reminder, definitely a common problem for otherwise direct play. Given a lossless dts-hd ma audio track, will plex send only the dts core, or will it transcode, for example going to a smart tv then over ARC to receiver?
I was immediately able to get 4khdr working but of course due to the ARC limitations my server was bogging down trying to convert the audio and direct stream ie not direct playing. At some point I found out about the ARC limitations, and how to change to compatible audio streams, which worked, but was annoying. And my tv has weird audio sync issues with DTS.Joinsubscribers and get a daily digest of news, geek trivia, and our feature articles. The Plex experience centers around two apps: the server which holds your media and the client the app with which you watch your media, usually on your TV, your phone, or other set-top box.
All the heavy lifting happens on the server side—the streaming, the transcoding of the streaming when necessary, etc. If you experience choppy playback, regular buffering, and other similar issues, optimization can save the day. The catch is that the optimized video is stored as a separate video file with your other media and, you guessed it, takes up space.
While you can jump right in and optimize your entire library with only a few clicks once you know where to lookthe optimization process is both CPU and storage intensive. To get started with optimization, open up the web dashboard of your Plex Media Server. Select a video library. When you find the media you want to optimize, hover over the entry and click on the three dots that appear in the lower right corner. Where you store the media is completely a personal choice.
A popup window will indicate that your media is undergoing optimization. If you have more than one item in the queue, you can drag and drop the individual entries to move them to the top of the queue. The transcoding of just this one film took approximately 20 minutes on our multi-core server. Once the conversion is complete, we can take a peek to see how the file size changed.
In our case, the original file was a p video with a file size of 8.PLEX Quality Settings Explained
Both our network and our CPU have lighter loads to carry when we want to stream it from afar. The only thing to be aware of here is that when you delete an optimization rule, you delete all the optimized versions you made with it.
Using RAM for transcoding?
It takes a little bit to get the hang of optimizing things to pin down exactly what settings work best for your needs, but once you have some solid optimization rules in place the whole experience is fire and forget—no more stuttering video or buffering. The Best Tech Newsletter Anywhere. Joinsubscribers and get a daily digest of news, comics, trivia, reviews, and more. Windows Mac iPhone Android. Smarthome Office Security Linux.
The Best Tech Newsletter Anywhere Joinsubscribers and get a daily digest of news, geek trivia, and our feature articles. Skip to content. How-To Geek is where you turn when you want experts to explain technology. Since we launched inour articles have been read more than 1 billion times. Want to know more?The app can support video, music, and pictures, and works with a dizzying array of formats within each category.
However, unlike Kodi, Plex is easy to set up and use. While customizing Kodi is a minefield of add-ons, repos, and settings, Plex works straight out of the box. Plex can automatically pull in metadata for your content.
Of course, Plex can add movie posters and TV episode names, but the metadata goes much deeper. It will know which actors were in a show, which TV channel the program aired on, who directed each movie, and what the various critics on the big-name review sites thought of the content.
Once the metadata is added, you can use it to find related shows, other movies certain actors starred in, and so on.Algorithm and flowchart examples pdf
You need to make sure Local Media Assets is set below other metadata sources. Failure to do so will result in Plex using existing local metadata on the file as its primary source.
In many cases, this metadata will be incorrect. One of the best features of Plex is its ability to stream content outside of your network. Read Moreand letting you give friends and family access to your content so that they can enjoy your library. Setting up remote access itself is easy. However, you might also want to adjust the upload speed.
Underneath, you can set how much of the maximum capacity Plex is allowed to use. Expand the drop-down menu to make your choice. Note : By default, Plex limits itself to 80 percent of your total speed. For example, desktop PCs and laptops normally have powerful processors that can handle most file formats, codecs, resolutions, and subtitles.
However, mobile devices and set-top streaming devices may struggle. Therefore, Plex can alter your videos on-the-fly so they are compatible with other gadgets. There are three values you need to know about:. No further transcoding will be necessary. Media optimization is also useful if you know lots of people will be watching a video remotely at the same time, as it will ease the pressure on your CPU.
You can optimize an individual show, a series, or even your entire library. To get started, navigate to the content you want to adjust, click on the three horizontal dots, and choose Optimize. In the new window, you can select whether you want to optimize a certain number of videos or just the unwatched videos.
More importantly, you can set the quality of the optimization. The Custom setting lets you specify a specific device, the resolution, and the bitrate. Each Plex app has its own streaming quality settings. As such, you can choose different setups for your computers, mobile devices, streaming boxes, and so on. The settings you choose determine the quality and resolution of any video played on the device. The lower the setting, the lower the video quality.
However, it will load faster and use less bandwidth. You might also check out this list of hidden Plex settings you should be using 7 Hidden Plex Settings You Should Be Using Here are all the hidden Plex settings you should be using, including how to find them on Windows, Mac, and Linux.
Read More. How about learning to sideload Plex plugins How to Sideload Plex Plugins Learn how to sideload Plex plugins, how to use sideloaded Plex plugins, and how to delete sideloaded Plex plugins.
Allowing you to control your Plex Media Server with your voice. Read More next?Can anybody help or give me a quick link, since I didn't find any detailed support on PLEX knowledge base resources. I have never posted here, and posting under the synology section may not be the best choice this is more to do with the settings above but perhaps you can guide me. Some details about the setup. Samsung Galaxy Tab S 8. When streaming on my network using any of the devices above i get a fair amount of stuttering and general buffering.
Sometime hitting the back button in plex to go back 10 seconds in the video corrects this, sometimes i have to exit and resume playback from where i left off. This happens at least once every show or two. Occasionally more. I am not a fan of the MediaCenter edition.
Forget about a hotel and what-not. The result was 0-effect either way. Same with AV. Ive uninstalled plex and reinstalled numerous times, went so-far as to reinstall Windows 10X I have tried on a CentOS as well as an Ubuntu install with very similar results. The problem completely blows my mind, as well as other people I talk to. Any thoughts as to what could be causing this?
Any direction you can point me in? Is there anything that I can tune, tweak, or provide to help you help me?Toefl test book
Hello trumpy81 thanks again for the response. The media filed I am playing are usually never p files. Usually p releases, in. From the PMS itself, is there anything that you can think about that would make a difference in the streaming experience?
Is it possible that this is the culprit? If so, is there any way that I can correct it? This topic was automatically closed 90 days after the last reply. New replies are no longer allowed. Transcoder default duration Duration in minutes to use when transcoding something with an unknown duration.
Transcoder default throttle buffer Amount in seconds to buffer before throttling the transcoder. Some details about the setup Media Server i5 K 3.First of all let me thank the Plex team for the wonderful service. I migrated from Kodi to Plex a while ago and never looked back.
Any tricks or tips? Transcoder quality have you set it to Auto. This is in the Server settings. I have Imac that streams to 3 devices with no issue.Perfect flail mower parts list
I can be downloading at the same time or doing other work. The passmark score of your CPU gave me 7k in a quick google. A fairly modest p 8mbit h file being transcoded takes roughly 2k psssmark score per each client.
Opt for more storage and keep the original high bitrate version and also a copy of the same file but pretranscoded to a common denominator amongs your remote clients low bitrate, mp4, p etc so that they direct play instead. Storage is not a problem. Yes, I recognize this.
Posted with iPhone, those pesky little buttons got better of me. I have a windows machine. If admin would be so kind and move this to the proper board. Plex Media Server. Kivelae May 22,pm 1. Hi, First of all let me thank the Plex team for the wonderful service.
From Finland with love, Manu. SE56 May 22,pm 2.
PLEX COLLECTION TIPS & TRANSCODING SETTINGS (Episode 3)
Kivelae May 23,am 3. Thanks for the reply!Resistor images
SE56 May 23,am 4. Kivelae May 23,pm 7. It was the original.
5 Settings All Plex Users Need to Know About
Again, thanks everyone from helping! Kivelae May 23,pm 8. Thank you, Manu.
- Json linkt
- Toy dogs for sale
- Jharkhand me kitne jile hai naam bataye
- Zero turn 54 or 60
- Ford e350 what fuse controls dashboard gauges
- Trt success stories
- Instagram story viewer anonymous
- Energy transfers and transformations worksheet answers
- Bmw s 1000 xr uk review
- Jitsi desktop for ubuntu
- Haikyuu arcs in order
- Idemitsu cvtf ns3
- Indesign data merge script
- Boost api
- Python telnet script
- History of aviation ppt
- Mi mdg6 mi account remove
- Bo1 rtm tool 2018
- Stoneblock 2 auto farm
- Manicou hunting in trinidad
- Ps4 deals
- Ww2 insignia