Why no mkv hardware acceleration on note 2? - AT&T Samsung Galaxy Note II

Hi,
So I tried playing a 720p mkv video the other day buy I noticed that it was stuttering with sw acceleration and hw acceleration did not work. How come our note can play 1080p mp4 files with no problems yet has can't play even 720p mkv without stuttering? Liscenceing issues?
Sent from my Note II

kahuna028 said:
Hi,
So I tried playing a 720p mkv video the other day buy I noticed that it was stuttering with sw acceleration and hw acceleration did not work. How come our note can play 1080p mp4 files with no problems yet has can't play even 720p mkv without stuttering? Liscenceing issues?
Sent from my Note II
Click to expand...
Click to collapse
I played 1080p 15gb+ very high bit rate no problem at all...
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2

kahuna028 said:
Hi,
So I tried playing a 720p mkv video the other day buy I noticed that it was stuttering with sw acceleration and hw acceleration did not work. How come our note can play 1080p mp4 files with no problems yet has can't play even 720p mkv without stuttering? Liscenceing issues?
Sent from my Note II
Click to expand...
Click to collapse
My note 2 will not play 720p MKV's in the stock app. It will play in software mode in MXPlayer, but not in HW mode. In hardware mode it behaves the same as the stock video player... about one frame a second. I'm still researching, because 1080p files recorded with the phones camera play perfectly. I suspect it's a codec issue. It might not accelerate H264 encoded streams within MKV containers.

Related

[Q] able to play 720p and 1080p video smoothly?

can galaxy nexus play divx or h264 video files with 720p or fullHD (1080p) resolution without lag? with stock video player or 3rd party video player on market.
if the videos can run without lag, i'll consider to buy this phone.
if it's lagging, perhaps i should consider buying galaxy note because their price is similar..
loveact said:
can galaxy nexus play divx or h264 video files with 720p or fullHD (1080p) resolution without lag? with stock video player or 3rd party video player on market.
if the videos can run without lag, i'll consider to buy this phone.
if it's lagging, perhaps i should consider buying galaxy note because their price is similar..
Click to expand...
Click to collapse
I havent had any problems playing 720p films on the nexus. 1080p i havent tried.
Herman76 said:
I havent had any problems playing 720p films on the nexus. 1080p i havent tried.
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Click to collapse
divx or h264 container? using stock video player or 3rd party?
loveact said:
divx or h264 container? using stock video player or 3rd party?
Click to expand...
Click to collapse
I'm using MX player. (work great 4.0.3) and I using aokp build #19, kernel is frenco kernel #13.
tested 720p/60fps -> smoothly.. really 60fps!! (video is H264/[email protected], sound is AAC/320Kbps. total average bitrate is 8000Kbps.) format is mp4.
tested 1080p/29.97fps -> smoothly. (but it is youtube 1080P, H.264 [email protected] I'm not test H.264 [email protected]) bitrate is 10.0Mbps. format is mp4.
but I'm tested in 4.0.2 roms, not smoothly.. Especially, 720p/60fps is too slow. (video rag)
Anyway, I'm recommend MX player + 4.0.3 roms!
I have used dice player and seems to play everything great for the most part.
There is one thing though that sort of bothers me and I can't figure out if it is a codec issue but certain videos with certain scenes that are in a dark gray/black, it will play on the device as blocky. The quality looks horrible when it does that.
I went to play the same video on my fascinate and looked perfect.
I did some research and it seems the Samsung Note has a similar issue, so not sure if it is codec related or not.
Just something to keep in mind.
loveact said:
can galaxy nexus play divx or h264 video files with 720p or fullHD (1080p) resolution without lag? with stock video player or 3rd party video player on market.
if the videos can run without lag, i'll consider to buy this phone.
if it's lagging, perhaps i should consider buying galaxy note because their price is similar..
Click to expand...
Click to collapse
I play 1080p mkv all the time, have to use mx player though. runs like a dream, although I am also rooted AOKP milestone 2, franco 13, never tried with a 4.0.2 or stock.

[Q] playing 1080P videos

hello.
I would like to play full movies 1080p & 720p on my Gnex.
I'm using mx player. before I play the video I'm shutting down all other apps via Advanced task killer.
still, the video is lagging, even with 720P movies.
what can I do to make it run smoothly ?
Thank you !
I use MX Player to play 720p and 1080p mp4 videos and they play smoothly. I haven't tried mkv videos yet, though.
Sent from my Galaxy Nexus using xda premium
From what I understand, these video players that allow you to play non-naively supported video extensions are constantly decoding the video on a software level.
You'll need one that supports full hardware decoding.
I don't really have a recommendation...but I'd google around and see if you find one that works for our phones.
I'd help, but I don't really have any MKV files lying around
Thank you friend.
It is very important to me.
(and yes I am talking about mkv files)
tzviki said:
Thank you friend.
It is very important to me.
(and yes I am talking about mkv files)
Click to expand...
Click to collapse
Dice player play with hw, lag less, mkv files:
http://market.android.com/details?id=com.inisoft.mediaplayer.a
mx and bs players both play 720p .mkv's fine for me - haven't tried any 1080p.

1080p mkv vudeo playback is laggy.

i am facing lags in playing 1080p mkv videos tried stock player,mx player and also v player.if u put Software acc then there is minor lags.does galaxy nexus supports 1080 video playback? or is this the rim/kernel problem. please help
mohaimed said:
i am facing lags in playing 1080p mkv videos tried stock player,mx player and also v player.if u put Software acc then there is minor lags.does galaxy nexus supports 1080 video playback? or is this the rim/kernel problem. please help
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Try BS Player Free from the market. I also use MX player because I feel it outputs better sound but BS plays everything I throw at it Including 1080p mkv's and I even have a couple of very high bit rate 1080p m2ts files that play on it just fine.I'm on Trinity kernel (1536/384). Let me know how it goes.
I have had a lot of problems with the smoothness on Mx player lately. It used to play HD files fine in software mode but lately has not.
Sent from my Galaxy Nexus using xda premium
+1 BS Player free , good for HW decoding and also those mkv movies that don't appear to have sound with other players

[Q] 1080p MKV / MP4 freezing

Hi,
i have problems with 1080p MKV and MP4 playback.
When i playback a movie with 1080p and Hardware Decoding, I get terrible blocking and freezing (strainge colours, green Pixel and so on).
I tested with MX-Player (H/W+), VLC Player, Plex and XBMC. The result is always the same.
When i use the same file in ts oder m2ts - Format, then everything is ok.
So i tested to create the mkv and mp4 File with different Tools: mkvmerge, ffmpeg, makemkv, mp4box and so on..
Always Errors and terrible playback.
Is there a trick or can the device handle HD only in *.ts without Errors???
stehohrhase said:
Hi,
i have problems with 1080p MKV and MP4 playback.
When i playback a movie with 1080p and Hardware Decoding, I get terrible blocking and freezing (strainge colours, green Pixel and so on).
I tested with MX-Player (H/W+), VLC Player, Plex and XBMC. The result is always the same.
When i use the same file in ts oder m2ts - Format, then everything is ok.
So i tested to create the mkv and mp4 File with different Tools: mkvmerge, ffmpeg, makemkv, mp4box and so on..
Always Errors and terrible playback.
Is there a trick or can the device handle HD only in *.ts without Errors???
Click to expand...
Click to collapse
I'm able to play 1080p mkv files and mp4 files without issue. I actually download a lot of 1080p movie trailer in mp4 format to my tablet. However, I normally use Archos Video player or BS player though as the hardware acceleration appears to be better on them than other video players I've tried.
I use mx player and never have an issue, have you tried the software codec for mx?
Sent from my SCH-I545 using Tapatalk
Try archos and the achos free codec pack.
MX player
Sent from my SAMSUNG-SM-N900A using xda premium
so, i tested more:
Archos has the best Performance. you only see sometimes litte stuttering. But the PGS-Subtitles are not shown -((
BS-Player has Picture -Errors
MX-Player in S/W and H/W Looks ok, but not enough Performance for full framerate Decoding.H/W+ Decoder has enogh Performance, but the same Errors in the Picture like BS-Player, Plex, XBMC abd so on.
I don't understand why... the Problem ist not all movies... and this are not the movies withe the highets Bitrate. convert to ts looks good.
I put a short sample online.. mail me, if you are interessed to verify and help... I can not post the link here.. (new user board-rule)
I just streamed a 1080p mkv from my WD Live network drive with no stuttering or sound issues. I use Archos player and the free codec pack.
Sent from my SM-P600 using XDA Premium HD app
i have the P605 with quadcore. has this other gpu than the P600 octagon ?
stehohrhase said:
Hi,
i have problems with 1080p MKV and MP4 playback.
When i playback a movie with 1080p and Hardware Decoding, I get terrible blocking and freezing (strainge colours, green Pixel and so on).
I tested with MX-Player (H/W+), VLC Player, Plex and XBMC. The result is always the same.
When i use the same file in ts oder m2ts - Format, then everything is ok.
So i tested to create the mkv and mp4 File with different Tools: mkvmerge, ffmpeg, makemkv, mp4box and so on..
Always Errors and terrible playback.
Is there a trick or can the device handle HD only in *.ts without Errors???
Click to expand...
Click to collapse
maybe is not the resolution but profile... 10bits encoding or 8bits encoding?
stehohrhase said:
i have the P605 with quadcore. has this other gpu than the P600 octagon ?
Click to expand...
Click to collapse
hey, stehohrhase, has this resolved with different player? I am tempted to buy p605, but I don't want to buy one that has issue with video playback.
angilinmago said:
hey, stehohrhase, has this resolved with different player? I am tempted to buy p605, but I don't want to buy one that has issue with video playback.
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i guess is not the player... TS is just the container... this device can handle 1080p
no issues
I use MK player with no issues even in FULL HD movies!
Maybe your files (muvies) are stored in ExtStorage (microSD).
Have you check your microSD card speed?
Try Dice Player its one of the best players out there, but for DTS audio you need "libffmpeg.so" from the attachment below.
Other than that try a test sample with video stream only and see if it plays fine, if it does then mux in the other streams one at a time until the problem returns.
10 bits encoding maybe?

Unable to play 4K Videos on my Mobile!!!!

LG G4
Tried playing 4K video on my G4 and it could not handle it... only sound kept coming... *.mkv format is what I tried.
INstalled MX Player with Customer DTS codec support.. tried all..nothing helped!!!!
Please provide some help and I downloaded videos from Youtube 4K Resolution ones...
So it sounds like you downloaded a video but you don't have the codecs.
Is this happening with all videos?
I would imagine that you are able to play them just fine on youtube?
I hate to break it to you, but you won't get quicker/better responses based on how much larger you make your text.
Yes 4k does not play and but 2k(1440p) plays fine in ma youtube... But once downloaded cannot play 1440p videos using any player.. tested mx, dice, bs and stock player too
I have found the issue in playing the 4k and 2K videos I downloaded from Youtube.
I downloaded MKV format which was the culprit... 2k and 4k mp4 formats work fine... mkv works only till 1080p.. may be a codec for mkv should be released for ARM V8
priji85 said:
I have found the issue in playing the 4k and 2K videos I downloaded from Youtube.
I downloaded MKV format which was the culprit... 2k and 4k mp4 formats work fine... mkv works only till 1080p.. may be a codec for mkv should be released for ARM V8
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Click to collapse
You know that our phones has a 1440p display, right?
Sfkn2 said:
You know that our phones has a 1440p display, right?
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Click to collapse
4k VR video resolution is reduced
priji85 said:
LG G4
Tried playing 4K video on my G4 and it could not handle it... only sound kept coming... *.mkv format is what I tried.
INstalled MX Player with Customer DTS codec support.. tried all..nothing helped!!!!
Please provide some help and I downloaded videos from Youtube 4K Resolution ones...
Click to expand...
Click to collapse
I tried 4K video on VLC with enabled Full HW acceleration and without single lag
test video here: http://demo-uhd3d.com/fiche.php?cat=uhd&id=149'
every video with 60+MB/s bandwith (ofc depends on storage speed, on my Samsung 32GB EVO+ even 70MB/s plays without problems) is laggy 10 bit HEVC is not playing H264 works without problems
YT 4K videos works also on VLC...
same problem
Only 4k video with h264 of codec
Maybe it's too late to reply but the fact that LG G4 only supports 4K video in h264 (mp4) format. You should convert the video with your PC (i recommends Handbrake) select 2160p profile and do some edits or you can convert with any software. Make sure the files converted to mp4. The only one reason if you downloaded a 4k youtube video and it can't directly played on G4 is just because youtube codec for 4k isn't h264 as like 1080p or lower but webm.

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