24p 25p video judder on Tab S4? - Samsung Galaxy Tab S4 Questions & Answers

I'm primarily interested in the Tab S4 as a media consumption device. To that end, I was wondering if the Tab S4 dynamically changes its refresh rate to accommodate fullscreen 24p or 25p (48hz and 50hz, respectively) video content without judder. I know the Tab S4 doesn't have the 120hz adaptive display of the ipad pro, but I wonder whether it pulls off the same tricks below 60hz, its native refresh rate. I would greatly appreciate it if someone can test 24p and 25p content (like BBC series for the latter) in Netflix, amazon, or local files through the native player or MX Player or VLC. Slow panning shots of wide vistas best show whether a display is playing content without judder or applying some cadence to it to fit it into 60hz. Thanks a bunch

It does not change refresh rates, at least for video. Also on Netflix it has some limitations. It only plays up to 720/30p. Still looks sharp enough though and actually I wouldn't have noticed if not for the test patterns. As for the 30p limitation, I don't know any content in higher than that fps.

Also no HDR in YouTube!
720p Netflix....oh my

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[Q]XviD playback choppy on SGH-T989?

Hi. I got a SGH-I727 (AT&T Galaxy S2 Skyrocket), which has the same 1.5ghz dual core Snapdragon processor as SGH-T989, and I'm curious if the SGH-T989 has the same issues with XviD encoded with the XviD 1.2.1 codec (aka bitstream XviD0050).
To verify that I wasn't going out of my mind, I fired up my old Galaxy S(I9000), and the same XviD videos played buttery smooth on it. But my SGH-I727 plays videos at about 2/3 of the fps. So for example, the XviD that should be 23.97 fps play at about 16fps. And 29.97 fps videos play at 20fps. Can someone try firing up a XviD on the SGH-T989?
On a side note, XviD encoded with DivX503b* play just fine (mainly because they are just DivX files in disguise). None of the other video codecs seem to have any problems. The problem is that 99% of my videos I want to watch are are encoded with XviD 1.2.1, so it is a real drag.
I've tried every player in the market. And even though software decoding delivers perfect fps, the resolution is pixelated. On Hardware Acceleration, they all seem to play back with the same level of choppiness. The only one showing any promise is the BS Player lite, but it is incredibly buggy, although the framerate is there.
Players that I've tried:
Dice Player
MX Player
BS Player lite
Mobo
VPlayer
Rock Player
None of these players play XviD files as smooth as my I9000 (Samsung Galaxy S). If the XviD plays fine on the SGH-T989, can someone use something like SystemApp Remover and make a backup of VideoPlayer.apk? I would seriously appreciate it. I've been trying to find a solution since the day I got my GSII Skyrocket. Thanks in advance!
i use MoboPlayer and it works fine on my AVI and MKV files
i'll need to find some DviX files to try and see if i can reproduce the problem you are describing
might simply be an encoding issue, DivX has always been a flaky encoder wrapper of choice to use
Samsung Demo HD Videos
hey you can try these
HD Samsung BoA - I Did It For Love.divx http://www.multiupload.com/SOLIRYEP5E
HD Samsung 2NE1 - Fire (Space Version).divx http://www.multiupload.com/L5ZGGPOH0U
HD Samsung Wonder Girls - Nobody.divx http://www.multiupload.com/MBAQMQS20A
they play smooth and nsync with audio
set your Mobo Player to play with Hardware Decoding
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Thanks for your inputs. The problem is that DivX is not choppy. But XviD is choppy. Specifically XviD 1.2.1 encoded XviDs, which is the majority of all video files I have and it is the format that I wish to download in the future. (Mainly TV Shows)
What I mean by choppy is, the movements are not smooth if you can tell the difference between 24fps vs 16fps. You can see the affect by doing a software decode, and noticing the smoothness of movement in comparison to the HW decode mode. As far as I can tell, every other Samsung Galaxy S and S2's can do HW decode, and have the motion as smooth as you see with the SW decode. Mobo on HW decode only produces the same choppiness that the standard Video player is capable of.
Can someone test this with XviD's? I would like some solid confirmation that it is either the Snapdragon processor (so SGH-T989 would have the same issue), or just my phone (SGH-i727 Skyrocket).
i do watch a lot of TV shows (Warehouse 13, Eureka, Terra Nova, Animes, etc, etc) from my phone as well, but they are all H.264 encoded
i'll need to dig through my old archives to find old Xvid encoded files.
unless you have some samples readily available
I also play alot of xvid and have noticed the weird lag that xvid gives too, on almost all the players out there, even with mobo on hardware (mobo still lets the phones software to use the hardware to decode, so mobo still isn't doing the heavy lifting so u still get xvid choppyness). So I bought Dice Player (true hardware decoding control) and it works 100 percent fine now and i love that player also, i love the scrubbing feature of the seek bar!
pychobj2001 said:
I also play alot of xvid and have noticed the weird lag that xvid gives too, on almost all the players out there, even with mobo on hardware (mobo still lets the phones software to use the hardware to decode, so mobo still isn't doing the heavy lifting so u still get xvid choppyness). So I bought Dice Player (true hardware decoding control) and it works 100 percent fine now and i love that player also, i love the scrubbing feature of the seek bar!
Click to expand...
Click to collapse
Hi pychobj2001, thank you for your reply. You're not the first one to point out Dice Player. Someone pointed this out on the SGH-I727 forum as well, but I tried the trial, then I ended up buying the full version for ~$5, and it still is choppy. Not getting the smooth 23.97 and 29.97fps I can get on much older Galaxy S devices... I've tested it with 5 XviD files of different shows, but all encoded with XviD0050 (1.2.1). Dice player seems to be maybe marginally better, if it is any better at all. If you really want to see what smooth fps looks like try BS Player lite. Unfortunately, it is really buggy, but you can see moments of smooth playback that even Dice Player can't seem to do. I'm looking for that level of smoothness without the messed up picture. SW decoding delivers the same amount of smoothness, but at the cost of having to see pixelation.
AllGamer said:
i do watch a lot of TV shows (Warehouse 13, Eureka, Terra Nova, Animes, etc, etc) from my phone as well, but they are all H.264 encoded
i'll need to dig through my old archives to find old Xvid encoded files.
unless you have some samples readily available
Click to expand...
Click to collapse
Yeah, H.264 is perfect on these devices. It would be nice if everyone on the Internet forgot about XviD and used H.264 and DivX for my sake. Unfortunately, I have 2 terabytes of XviD video that I would rather not re-encode.
The whole point of getting the Galaxy S2 was that I would never have to re-encode anything. I owned an iPhone for 2 years and what I ended up doing was encoding about 16GB of videos to H.264, but I never bothered to re-encode anything after that, so I was watching the same dang videos for 2 years. That is why I would never buy an iPhone again. Anyway, sorry for the rant.
so i found a recent XviD
Assassin's.Creed.Embers.2011. in .XviD.
AllGamer said:
so i found a recent XviD
Assassin's.Creed.Embers.2011. in .XviD.
Click to expand...
Click to collapse
I got a hold of the Assassin's Creed XviD file. Verified it was XviD0050 (1.2.1). This video plays at about 20fps, when you should be seeing 24fps. For example, at the 3:10 mark, during the zoom in, the zoom in should be totally smooth, not like someone is flipping through stop motion animation. If you want to see how smooth it should be, you can enable software decoding to get the smooth playback. The downside of software decoding is that the images look pixelated.
All the other Galaxy phones are able to produce the smooth playback at 24fps, but with the upscaled image quality hardware encoding provides. Just not on the on the Snapdragon processors.
If you have a friend with a Exynos processor, play the same video side by side with your Snapdragon device. But prepare to be disappointed knowing although your should be able to do it, it isn't doing it. And there are no current player in the android market that can play xvid files as smooth as an out of the box Exynos-based Galaxy S/S2.
I've finally found a solution. CineXPlayer. The features and interface is very basic and slight amateurish that music is acceptable during load up (luckily it disables), but all I care about is the video quality because choppy frame rates is noticeable during the entire duration. Better than DicePlayer when playing XviD files because DicePlayer still does choppy XviD playback on the Snapdragon devices. CineXPlayer is $2. Well worth the money. Haven't tested any other media formats because I can just use the Videos app for every other format because the phone does it well without the need for a 3rd party app. It will be nice if I can open streams with CineXPlayer using a DLNA device, but that is not top priority. It will be a nice addon to CineXPlayer whenever they get around to it. Case closed as far as I'm concerned.
Lucidmike said:
I've finally found a solution. CineXPlayer. The features and interface is very basic and slight amateurish that music is acceptable during load up (luckily it disables), but all I care about is the video quality because choppy frame rates is noticeable during the entire duration. Better than DicePlayer when playing XviD files because DicePlayer still does choppy XviD playback on the Snapdragon devices. CineXPlayer is $2. Well worth the money. Haven't tested any other media formats because I can just use the Videos app for every other format because the phone does it well without the need for a 3rd party app. It will be nice if I can open streams with CineXPlayer using a DLNA device, but that is not top priority. It will be a nice addon to CineXPlayer whenever they get around to it. Case closed as far as I'm concerned.
Click to expand...
Click to collapse
Agreed and downloaded.
Lucidmike said:
I've finally found a solution. CineXPlayer. The features and interface is very basic and slight amateurish that music is acceptable during load up (luckily it disables), but all I care about is the video quality because choppy frame rates is noticeable during the entire duration. Better than DicePlayer when playing XviD files because DicePlayer still does choppy XviD playback on the Snapdragon devices. CineXPlayer is $2. Well worth the money. Haven't tested any other media formats because I can just use the Videos app for every other format because the phone does it well without the need for a 3rd party app. It will be nice if I can open streams with CineXPlayer using a DLNA device, but that is not top priority. It will be a nice addon to CineXPlayer whenever they get around to it. Case closed as far as I'm concerned.
Click to expand...
Click to collapse
pativets said:
Agreed and downloaded.
Click to expand...
Click to collapse
Try playing a DD5.1 file, doesnt work. But the video is good...
dboy75 said:
Try playing a DD5.1 file, doesnt work. But the video is good...
Click to expand...
Click to collapse
What kind of videos use that file type? Never heard it before so don't think it'll be a problem for me.
pativets said:
What kind of videos use that file type? Never heard it before so don't think it'll be a problem for me.
Click to expand...
Click to collapse
Its not the video part, an xvid with dolby digital 5.1 audio encoded. In case you were going to watch on a big screen through hdmi the player doesnt support 5.1 audio.
Guys, I've stumbled onto a strange workaround. You don't need CineXPlayer but you may need to be rooted.
Basically, there is a bug in the skyrocket OS. When a hardware video overlay is enabled, the video becomes choppy. CineXPlayer does not use the hardware overlay the same way, that is why the video is not choppy. A workaround was that I downloaded gamecih2 (not gamecih available from Android Market). Gamecih2 is availablehere http://www.cih.com.tw/download.
Why have gamecih2 toolbar running in the foreground? I have no idea but it solves the xvid choppiness issue! Strange yes, but effective. You will notice the diff immediately. Try killing the toolbar and the choppiness returns. Just have it running before you start the vid. You can even make the gamecih2 toolbar transparent.
Now...if you a real stickler like myself about video quality you will notice the stock hardware decoding, while it has improved to near perfection, is still not perfect. It drops a frame or two every now and then. There is a solution. You need to use the gamecih2 toolbar with DicePlayer. Try the DicePlayer Trial with the gamecih2 toolbar. This combo will make your Skyrocket play your XviD as good as the original Galaxy S. I'm not sure if it does DD5.1 audio, but definitely try it out.
Why not just use CineXPlayer? You can, but I've realized although the player plays as smooth as using the gamecih2 floating toolbar work-around with DicePlayer, the features on the CineXPlayer is lacking (UI, streaming support, DD5.1 support), and the quality of the images is off by just a hair on the CineXPlayer.
Solution 1:
CineXPlayer* $2
*limitations: no streaming support, no DD5.1, outdated UI
Solution 2:
gamecih2* (run this app, make it transparent before you start your video in any player)
DicePlayer (optional $5.38, not absolutely necessary unless you are looking for absolute perfect playback.)
*this toolbar requires your device to be rooted.
regarding the Xvid choppiness
i actually found the same bug in my home theatre PC quad core with 4 GB RAM when running XMBC
however if i use another Video Player, then the Xvid bug goes away.
seems like anything encoded in Xvid is just bad over all, and you need good paid software to compensate for its problems
playing any other media files format / encoders, have no problem even when they are 720p or 1080p files
why Xvid is so crap?

[Q] Hardware accelerated Video/Audio Codec for E4GT?

although the Epic 4G Touch could play most videos, some of my videos (mp4,avi,divx) could not be played(it has sound but no picture) and the way to solve it is to download a video player on market on use software decoding which eats up cpu usage which in turn eats up battery life
according to THIS, it should be able to play almost all format there is available but that isn't always the case.
so basically what i am looking at is
*hardware accelerated Video/Audio Codec
*convert the video to 480 x 800 (or close depending on the aspect ratio of movie)
*high bitrate (not too high that it would drain the battery life or the file would become too big and the quality is more like a placebo)
*Video/Audio Converter software that does the above list
i am thinking about h.264 but do not know what presets the E4GT supports
I use iSkysoft on my PC to convert to mp4 and have over 1200 movies. After the conversion all the android players work on all the movies. I also use Tversity to stream 800x480 over 4G and 320x240 over 3G. If streaming keep the bit rate of the conversion at 900kbs or lower. Otherwise, you will get buffering problems. $20 per year for a dynamic DNS to stream Tversity over any mobile browser on android from your PC. 320x240 is a little grainy. However, works very well with no buffering issues for in motion in your car. Tethering to a larger tablet also works well for in motion in the car.

playing 4k video on exynos octa (SPM-600)?

Any1 here had any success playing 4k vids on the exynos variant? If so pls link the video u played.
My note cant handle 4k mp4's recorded with note 3 w/o significant stutter/very low fps and sound cutting off, tried BSS, Vplayer, MX and Archos (with codecs, and both H/W & S/W decoding if available, closing all background apps, etc).
I'll try converting 4k vids to 1600p, if possible, with Vegas 12 later today..
We have an amazing display with a decent SoC, i'd really like to see what its capable of at maximum resolution, 1080p just doesnt cut it.
I tried 4K video on youtube (via flash player inside Firefox) on Note 10.1 2014.
Result: Crash.
1080p plays fine using the exact same pathway.
Youtube app will not even enable selecting the original 4K video version inside youtube.
i thought they posted a while back that the exynos5 note 3 couldn't playback the superhd videos it took so it shouldn't be a surprize that this one won't either. kinda odd that they can't though.
The Exynos 2014 Note 10.1 can play back 2 Full-HD streams simultaneously without any hickup. 4K playback might be a bit too much.

SlimPort resolution

Is there a way to set the output resolution to less than 1080p on the slimport?? I'm trying to stream some 1080p live content and it's too laggy.

Youtube - what is the browser maximum resolution for video playback

I have tried a few browsers and 720p is the highest i can play without the audio and video going out of sync or the video jumping, by the way it was chrome.
I was asked this question by an future 10.5" buyer who wanted to know if it was possible to play 1440p youtube video`s smoothly.
John.

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