1080p transcoding 10bit 4k 4K AVC 4K BITRATE 4K FPS 4k H.264 4K H.264 8-bit 24fps 4K H.264 8-bit 2Mb bitrate 30fps 4K H.264 8-bit 30fps 4K H.264 8-bit UHD 30fps 4K H.265 4K H.265 10-bit 25fps 4K H.265 10-bit 30fps 4K H.265 10-bit 42fps 4K H.265 8-bit 25fps 4K NAS 4K Plex transcoding AVC Differrence between H.264 H.265 H.264 AVC H.264 NAS H.264 transcoding H.265 H.265 10-bit 30fps H.265 8-bit 24fps h.265 HEVC H.265 NAS H.265 or H.264 H.265 transcoding h264 h265 NAS 4K NAS Transcoding Plex 4K NAS Plex 4K Playback PLex Media Server NAS Plex NAS plex transcoding QNAP 4K QNAP NAS QNAP NAS Transcoding QNAP TVS-872XT NAS QNAP TVS-872XT transcoding Tech Transcoding 4K Media transcoding NAS TVS-872XT 4K NAS TVS-872XT NAS TVS-872XT Test TVS-872XT Transcoding Ultra HD 4K H.264 Ultra HD 4K H.265 Uncategorised What is AVC What is H.264 what is H.265 What is HEVC

QNAP TVS-872XT Native Media Server Transcoding 4K and 1080p Test featuring H.264 and H.265

QNAP TVS-872XT Native Media Server Transcoding 4K and 1080p Test featuring H.264 and H.265

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Contents

Transcoding 4K Media on the QNAP TVS-872XT NAS Media Server?

Transcoding on a NAS such because the QNAP TVS-872XT gadget is the power for a multimedia file to be modified from it’s present format or codec to at least one that’s higher suited to the vacation spot gadget. On this file entry, the QNAP TVS-872XT NAS is the host system and the system you need to play the file is the shopper. That is the case of whether or not you’re utilizing Plex or not. Transcoding is usually required when a media file is extra just lately launched than the shopper gadget that’s accessing it, so the newer compression or playback format is unknown to the gadget you need to entry it with. Alternatively, you need to entry the film or music in your QNAP TVS-872XT and don’t need to use the unique file in its full measurement. Transcoding can allow you to stream a a lot smaller model in weight or decision if wanted. IN a well-liked program resembling video station, clean playback is important, and with the NAS media server software on the QNAP TVS-872XT NAS utilizing a bigger proportion of CPU and Reminiscence than most packages, it is rather helpful to know the transcoding talents of any NAS.

Why do you have to issue transcoding with a NAS Media Server on a QNAP TVS-872XT

If you set up a NAS Media Server in your QNAP TVS-872XT, it is best to know a NAS server just isn’t the reply to all your media prayers. It has some limitations and relying on the NAS you employ, these limits may be annoying. You’ll more than likely have media information in a big assortment of various codecs and there isn’t a guaranteeing that these are going to be suitable with TVs, iPads and Smartphones that you simply want to watch them on. Though you’ll have a model of the media streaming app on the viewing gadget, that app will nonetheless be locked to playback the supported media varieties on that system.

So in case your telephone doesn’t help.MKV or .MOV, then neither does the native app you put in on it. Nevertheless, that is the place transcoding is available in once more, because the media server will use the NAS system assets to vary the file to a model/format that it CAN play. This isn’t the top of the world, as it should use uncooked system energy to do that. The result’s that the place a daily transcode outdoors of plex will use 20-30%, in plex it might go as excessive as 70-80%. That is why it is very important understand how nicely a NAS will transcode with out utilizing the favored Plex app, as if it should occur frequently, it might probably decelerate the overall use of your QNAP TVS-872XT NAS.

Which Video Station supported shopper units require transcoding from the QNAP TVS-872XT NAS

Vacation spot units vary enormously and are also known as the shopper gadget. Widespread shopper units that your QNAP TVS-872XT gadget shall be accessed by are sometimes:

  • iPad or Android Pill
  • iPhone or Android Smartphone
  • Sensible TV or DLNA supported monitor
  • Macbook, Laptop computer or Netbook gadget
  • Sound methods reminiscent of Bose, Sonos and Sony DLNA techniques
  • House Theatre Techniques
  • Community and internet-enabled gaming consoles resembling PS4, Xbox One and Nvidia Defend

Transcoding between a QNAP TVS-872XT and your media may be of large profit for these with restricted web bandwidth, obtain limits or low powered units while utilizing the native nas shopper software.

What are the Specs of the QNAP TVS-872XT NAS?

The specs for the QNAP TVS-872XT NAS are under and like all NAS units, the CPU and Reminiscence play an enormous half in how properly it performs at transcoding each in and out of NAS media Transcoding The important thing elements to think about are if the gadget options an x86 or ARM-based CPU, does the QNAP TVS-872XT CPU function a transcoding engine and how a lot RAM the system arrives with for a number of transcoding duties. Under are the QNAP TVS-872XT specs:

NAS Mannequin

QNAP TVS-872XT

SPECS

Intel® Core™ i5-8400T 6-core 1.7 GHz processor

Burst as much as three.three GHz

16 GB SODIMM DDR4 (2 x Eight GB)

Graphics: Intel® UHD Graphics 630

HDMI 2.0a

TB3 and 10Gbe

TRANSCODING ENGINE: YES

1080P Help: YES

4K Help: YES

Transcoding Help: YES

The place to Purchase

What’s the distinction between H.264 and H.265 4K Media on a NAS

H.264 and H.265 are widespread codecs of recent digital media. H264 can also be known as AVC by specialists (Superior Video Coding) and is taken into account the usual for video file compression. This enables for media initially created for large-scale leisure to be recording, compressed, and distributed to the house and smaller scale manufacturing of digital video content material watched by you, the buyer by way of video station.

H265 is the newer and extra consumer-friendly various to H264. Additionally it is referred to as HEVC (Excessive-Effectivity Video Coding) and was developed so as resolve problems with monumental 4K media information being simply too giant on your shopper system to playback. H.265 has turn out to be so fashionable and knowledge saving that likelihood is that the YouTube clip, iTunes media or iPlayer content material you watched was in .265 and HEVC. Sometimes a contemporary NAS such because the QNAP TVS-872XT will playback with JUST H.265 or it can PLayback each H.264 and H.265. The latter just about being unique to x86 or AMD based mostly NAS CPU units.

The QNAP TVS-872XT NAS 4K H.265 Eight-bit 30fps 46Mb/s Test 1- How properly does it carry out?

We pushed the QNAP TVS-872XT NAS to transcode a 4K H265 media file by means of the native media server software. It was an Eight-bit recording, operating at 30 frames per second and featured a bitrate of 46 megabits per second. The QNAP TVS-872XT playback outcomes have been:

The QNAP TVS-872XT NAS 4K H.265 Eight-bit 25fps 38Mb/s Test 2 – How properly does it carry out?

Subsequent, we pushed the QNAP TVS-872XT NAS to transcode a 4K H265 media file via video station media server software. It was an Eight-bit recording, however this time operating at 25 frames per second and featured a bitrate of simply 38 megabits per second. The QNAP TVS-872XT playback outcomes have been:

The QNAP TVS-872XT NAS 4K H.264 Eight-bit 30fps 51Mb/s Test three – How properly does it carry out?

Subsequent, we pushed the QNAP TVS-872XT NAS to transcode a 4K H264 this time, the media file was an Eight-bit recording, however this time again at 30 frames per second and featured a bitrate of 51 megabits per second, our highest but. The QNAP TVS-872XT playback by means of the NAS branded media server software outcomes have been:

The QNAP TVS-872XT NAS 4K H.265 10-bit 30fps 38Mb/s Test 7 – How properly does it carry out?

We then ran a a lot denser H.265 4K file on the QNAP TVS-872XT. This H265 file by way of the NAS media server software was one other 10-bit recording, at 30fps  however this time with a a lot larger bitrate of 38 megabits per second. The QNAP TVS-872XT playback outcomes have been:

The QNAP TVS-872XT NAS 1080p H.265 Eight-bit 24fps 405kb/s Test 10 – How properly does it carry out?

In an effort to take care of equity, we additionally coated an H.265 1080p file, so a comparability between this and Test 12 could possibly be made. Ignore the check numerical order numbers, as this wanted to be re-done (blame the QNAP TVS-872XT needing a firmware replace mid transcode and subsequently spoiled the outcomes the primary time). This was an HEVC/H265 Eight-bit file operating at 24fps by way of the media server software, however with a relatively low bitrate of simply 405kbps. The outcomes (right this time) have been once more, pretty anticipated:

The QNAP TVS-872XT NAS 1080p H.264 Eight-bit 24fps 13Mb/s Test 16 – How properly does it carry out?

So as to validate the sooner exams, we then switched again to 1080p/HD briefly as we might check an older h264 mp4 file by way of the NAS media server software on the QNAP TVS-872XT. This 2014 made media file sort was fairly excessive spec again then and under we will see how the QNAP TVS-872XT handled the Eight-bit file at 24frames per second by way of the NAS with transcoding enabled.

The QNAP TVS-872XT NAS 1080p H.264 Eight-bit 24fps 40Mb/s Test 17 – How nicely does it carry out?

For check 17 we needed to examine that the file utilized in check 16 was not only a fluke, so we discovered the precise file, on the similar frames per second, file format (mp4), in 1080p and in h.264 sort – nevertheless, this file was THREE TIMES the bitrate. So, the identical as earlier than however denser. We will then see a direct comparability between them and how bitrate results native media server transcoding on the QNAP TVS-872XT NAS.

The QNAP TVS-872XT NAS 4K H.265 10-bit 30fps 40Mb/s Test 18 – How nicely does it carry out?

Glad with our testing 1080p, we determined to concentrate on 4K Media for this final three exams (Test 18, 19 and 20) as we needed to introduce the identical media file, however every time change only one variable, to see how the video station media server software on the QNAP TVS-872XT NAS coped. In all three exams, we used a 10bit 4K H.265 Media file. However in check 18 we used the bottom bitrate, at 40Mb/s. Right here is how video station on the NAS transcoded.

The QNAP TVS-872XT NAS 4K H.265 10-bit 30fps 90Mb/s Test 19 – How properly does it carry out?

Subsequent, we took that actual media file and this time used a model that was greater than double the bitrate than check 18 (90Mb/s > 40Mb/s). The outcomes for native transcoding on the QNAP TVS-872XT NAS have been totally different in each check however not vastly. This might be right down to the QNAP TVS-872XT hardware, or the very fact the 2nd file wanted to be a .MKV file for this bitrate. Have a look.

The QNAP TVS-872XT NAS 4K H.265 10-bit 60fps 73Mb/s Test 20 – How properly does it carry out?

In check 20, I used to be beginning to get sick of this file! So, I made a decision to maintain a pleasant excessive bitrate model at 73Mb/s BUT then use a ramped up model at 60FPS. Sadly this file was solely obtainable in .MP4 somewhat than the .MKV that was utilized in check 18 and 19, so hopefully, this doesn’t undermine my QNAP TVS-872XT transcoding exams. By no means the much less this heavy h.265 4K file was punishing to the QNAP TVS-872XT NAS, or certainly ANY NAS.

The QNAP TVS-872XT NAS 720P H.265 Eight-bit 24fps MKV PLEX Test 21 – How nicely does it carry out?

With a view to begin the testing on the QNAP TVS-872XT NAS correctly, I began with a comparatively trendy and common 720p decision file. I did throw a couple of curveballs into the combination with an MKV file. Except for that, this media file is pretty consultant of the bigger than common information you’ll encounter sometimes when selecting media taht is appropriate for each bigger and smaller units. With the QNAP TVS-872XT plex media server, I used to be capable of software program transcode the file right down to a manageable 480p (I wouldn’t dip under this on trendy cellular units until you’re on a strict knowledge package deal). Although it did the job, the CPU use undoubtedly was hogged by the QNAP TVS-872XT, as seen under:

Test File Sort

  • 720p Decision
  • HEVC Codec
  • 24FPS Body Fee
  • Eight Bit Depth
  • h.265 Compression
  • MKV File Container
  • 24p Video Body Price

The QNAP TVS-872XT NAS 1080P H.264 Eight-bit 24fps MP4 PLEX Test 22 – How nicely does it carry out?

After giving the QNAP TVS-872XT a simpler file, I ramped the problem proper again up once more with one other H.264 media file that was at 40MB/s bitrate and at 1080p decision – I needed to see if the sooner outcomes have been a fluke and to see how the QNAP TVS-872XT handles this heavier file. There was a noticeably change in CPU use, however the outcomes bore comparable outcomes to earlier than.

Test File Sort

  • 1080p Decision
  • HEVC Codec
  • 24FPS Body Fee
  • 40MB/s Bitrate
  • Eight Bit Depth
  • h.264 Compression
  • MP4 File Container
  • 24p Video Body Price

I hope these Plex Media Server 4K outcomes have been of use to you and this helps you think about which NAS you want to you purchase in 2018, whether or not it’s the QNAP TVS-872XT or one thing kind of suited to your wants.

I hope these Media Server 4K outcomes have been of use to you and this helps you think about which NAS you want to you purchase in 2018, whether or not it’s the QNAP TVS-872XT or one thing kind of suited to your wants.

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