H/W acc video KO with 720p mkv on WIFI - Galaxy Tab 2 Q&A, Help & Troubleshooting

HI,
I have a strange issue with my Galaxy Tab 2 7" (P3110):
-> I can see flawlessly my 720p mkv videos when they are on the internal sd card and when using video H/W acceleration
-> I can see them when they are on my WIFI LAN and using software decoding, but it's very lagguy
-> I can't see them in the same conditions (wifi) if I try to use the video hardware acceleration decoders (activated with the media player. MXVideo Player for example) : The screen becomes blacks as expected, a wheel appears on screen and never stops cycling, as if the tab was buffering all the movie before playing it..
(and I can play them with my Galaxy S I9000 on wifi. so wifi is not the problem..)
I have this problem with 4.0.3 stock rom and with CM9.1
Has anyone achieved to play some large 720p mkvs with wifi? On which rom/kernel plz?
Is there a resolution? Can CM10/JB have a chance to sove this issue?
thx

I use BSplayer free and it plays my dlna wifi mkv with HW just fine.

DrEzkimo said:
I use BSplayer free[/URL] and it plays my dlna wifi mkv with HW just fine.
Click to expand...
Click to collapse
thx for your response.
but I search a solution to play videos from the SAN when the other home devices are busy

Related

HDMI-out video playing : how to get subtitles displayed ?

Hi,
Does anybody manage to get subtitles when using the hdmi-output ? The Video Google Player does not detect srt at all, and when I'm using another player (mobo, rock, mvideoplayer, etc...), the movie is displayed through hdmi-out but the subtitles stick to the TF screen ! Not really handy to watch a movie ;-) I would like to keep hardware acceleration (to play 720p movie) and get subtitle displayed through the hdmi-output without hard-burning the srt if possible.
Has anyone already tried to watch movies with subtitles through hdmi output ?
Thanks !
This is just a thought but have you tried embedding the subtitles into the video container (e.g. mkv)? You can use the application mkvmerge GUI to re-mux the video as an mkv and add the subtitle file resulting in one file which has video/audio/subtitles.
Free tool: MKVToolnix -- Cross-platform tools for Matroska
These mkv tools includes the mkvmerge GUI that I mentioned. My thinking is that if the subtitle file was part of the video container the Android players may play them in a way that gets around the issue you are having. This would be the most efficient method as no transcoding of you video would be required.
The method that would definitely work would be "hard coding" the subtitles onto the video frames. This does away with the need for a subtitle file but does require that the video is transcoded.
Handbrake documentation: See "Hard Burn"
Free tool: Handbrake Downloads
Good luck
Hi,
Thanks for the answer, I knew about hardburning ; see my question : "get subtitle displayed through the hdmi-output without hard-burning the srt if possible"... Moreover, it seems that mkv is not well recognised by stock video player (google video player), and I reencoded mkv to mp4, with a subtitle track, but the players I tried did not load mp4 subtitles (though it did with mkv, but mkv is really slow compared to mp4). Anyway, thanks for your suggestion ! I will dig a little bit, to see if I can build an mkv file with video in H264, subtitles, and hardware acceleration...
Haven't tried it myself as I haven't got hdmi out working yet but can you use splash top to remote to yr PC, play the video through PC app with subtitles, and output the remote session to tv? I believe I recall someone saying they do this using splash top HD (think you have to pay for that, poster said it was worth it).
For what it's worth I have the same issue with my iPad.
Thanks for the tip, but splashtop hd does not work on linux, and dont have/want windows machine at home.
Did you solve it ? I'm having the same issue :\
It sucks because english it's not my native language and one of the reasons why i bought this tablet was for use it as a media player on the tv ..
fixed by buying a popcorn hour... Tf is not ready for replacing a network media tank. Definitely.
It works for me with BSPlayer and using software decoding mode in preferences.
With MX Player free subtitles work ok. With BS Player and Dice Player subtitles are shown in the tablet but not in the tv, they worked before but not anymore since one of the last ota updates.. i dont know if they changed something related to overlay in the rom because it used to work for me some weeks ago.
lumav said:
It works for me with BSPlayer and using software decoding mode in preferences.
Click to expand...
Click to collapse
Yeah that's the only way i could make it work. Does anyone know if there's any player that supports subtitles with hardware decoding ? (through hdmi output)
hardcorekb said:
Yeah that's the only way i could make it work. Does anyone know if there's any player that supports subtitles with hardware decoding ? (through hdmi output)
Click to expand...
Click to collapse
There isn't. For me, it seems that the hardware decoding prevents somehow to display subtitles through hdmi output.
software limitation?
i'm hoping that this is a software limitation that can be fixed someday.. anybody knows?
Good lord. Just install a custom firmware. For example revolver works for sure on the third android. I have not tried on ics though. Mx player allows 2+ subs btw. (i have suggested this feature btw also)
Extreemator said:
Good lord. Just install a custom firmware. For example revolver works for sure on the third android. I have not tried on ics though. Mx player allows 2+ subs btw. (i have suggested this feature btw also)
Click to expand...
Click to collapse
We are talking about Hardware accelerated video WITH subtitles over HDMI..
MxPlayer works in Software mode only..
As what I see
hardware acceleration does not render the soft subtitles together with the video
looks like there are "2 different layer" display video on your device screen with hardware acceleration
Playing on your device screen (SW mode)
sw layer= the UI of your video player, soft subtitles, SW rendered video - on device screen as a layer
hw layer= none
*you see everything on device screen, but video may stutter
Playing on your device screen (HW mode)
sw layer= the UI of your video player, and soft subtitles - on device screen as top layer
hw layer= the video - on device screen as 2nd layer
*you see everything on device screen, perfectly
Playing thru HDMI on HDTV or any display monitor (SW mode)
sw layer= the UI of your video player, soft subtitles and SW rendered video - on both device screen and HDTV/Monitor as a layer, you see everything but video stuttering cos lack of hardware acceleration
hw layer= none
*you see everything on both device screen and HDTV/Monitor, but video may stutter
Playing thru HDMI on HDTV or any display monitor (HW mode)
sw layer= the UI of your video player and soft subtitles - on device screen, you see only UI and soft subtitles.
hw layer=video only (hardware accelerated) - on HDTV/Monitor thru HDMI, you see only video, no soft subtitles, no video player UI
*you see only video on HDTV/Monitor, then videoplayer UI and soft subtitles on device screen.
it seems hardware acceleration disables UI to be displayed on HDTV/Monitor thru HDMI when a HW mode video playback is active.
I hope video player developers can find a way allow the soft subtitles to be display together with video on HDMI output someday
As for now, if you want to see soft subtitle on HDTV thru hdmi output, you have to re-encode the videos with subtitles (hard sub)
or
Watch It on SW mode, thats extremely lag and looks bad especially for HD videos
I got a ASUS TF300T and I'm having the same issue, not only with internal videos, but when I run netflix the subtitles just display on the Pad's screen and not on the HDTV. T_T
Some solution for this? I use bus player with software decoding and tit was the temporally solution....
But I need to know some solution to resolve with hardware decoding
hardcorekb said:
Yeah that's the only way i could make it work. Does anyone know if there's any player that supports subtitles with hardware decoding ? (through hdmi output)
Click to expand...
Click to collapse
Try MX Player and send reports back.
I dont have HDMI cable for my tablet At the moment so.
Try it.
MX Player is displaying with SW mode but laggy in HD videos.HW mode dont display any subs on HDMI output.I embed the subs into the video with VirtualDub,with a plugin inside, especially for HD videos, it plays well.
Hello all,
I have discovered a way to display subtitles on HDMI even when using HW-accelerated video from either MX Player or BS Player...
BTW, this option only works for Asus TF300T official JellyBean firmware...
Go to Settings --> Developer options --> Drawing --> enable "Disable HW Overlays" checkbox
This will force GPU to do all compositing work. Videos will now play wth subtitles on HDMI even if HW-accelerated. The downside is that the video is displayed on both the tablet as well as the HDMI port unlike before where the video is only displayed on the HDMI port and the UI remains with the tablet in HW-accelerated mode.
Hope this helps...
^_^
P.S.
This does not fix the issue of MX Player not being able to use HW-acceleration properly (choppy video or falls back to SW-decoding) for files that used to play fine pre-Jellybean OTA update. Just use BS Player for the meantime until MX Player gets fixed. I miss the nice ASS subtitles that MX Player renders though...

[Q] How to play 720p/AC3 properly

From sd:
Whats the current common way to play 720p mkv with AC3 Audio.
I either get good video with no sound (hw decode) or choppy video with sound (sw decode)
i tried moboplayer, default player and rockplayer (i think)
the only player that plays it properly is diceplayer but its a 3 day trial.
Is there no easy way to play a 720p/ac3 video?
Streaming:
I have a 300mbit wireless at home, works perfectly with laptop<->desktop
No matter what i try with the eee pad, videoplayback is choppy when streaming it.
i tried mynet and those 2 other upnp clients that are out there using ps3mediaserver on my desktop (ushare, gmediaserver were not "seen" from the eee pad)
Whats the current common way to stream media?
Is there a way to play from nfs share at all? Or at least samba?
greetings
-dan
If you want to root your device, cifs is pretty common and reliable.
Revolver and Prime both include this feature as part of their rom. I don't have any experience with other roms.
Also, I switched to using mxplayer, i like how it has the ability to switch rendering modes from the play screen.
Thanks for the cif thingie, i am going to look that up.
MX player wont play ac3 audio in hw decode :/
For playback buy dice placer from the market. There is no better app for videos.
Streaming and watching HD videos is very difficult. Tegra 2's Videodecoder is very average at best. When you copy something to your device the android is using the cpu. For HD Videos with High Profile you need nearly all cpu power of the Tegra 2. When you streaming at the same time, you can run in performance and transfer problems because of the 1000Mhz. So you should overclock the cpu for a better experience.

[Q] Can't play 720p MKVs on my Tab 2

Hey.
I've been searching these forums for a solution for my problem, but I can't seem to find any, so here goes!
I just got my Galaxy Tag 2 10.1 WiFi (P-5110) and I love it. But for some reason, I can't seem to use hardware decoding on any video player I download, whatsoever. I've tried MX Player, VPlayer, MoBo Player and even DicePlayer (which worked on my Galaxy S), but none seem to work (it just switches to S/W Decoding on all of the mentioned players). I have no clue what's causing it, but it's a file encoded with H.264 and 2.0 FLAC Audio. Could this be the problem?
Help would be appreciated!
VirtualBoost said:
Help would be appreciated!
Click to expand...
Click to collapse
I have a 1920x1080 24p Top Gun MKV (was an m2ts to start with -- which wouldn't play right even with VLC/MX since it swapped to SW aswell), but have you tried stock video player? That works fine for me.
In MXPlayer I have to choose H/W+ for my mkv to work with it, have you tried that while running the video? (Top right)
xukinugo said:
I have a 1920x1080 24p Top Gun MKV (was an m2ts to start with -- which wouldn't play right even with VLC/MX since it swapped to SW aswell), but have you tried stock video player? That works fine for me.
In MXPlayer I have to choose H/W+ for my mkv to work with it, have you tried that while running the video? (Top right)
Click to expand...
Click to collapse
No, it doesn't seem to work. I just get an error that I can't play the video with "H/W+ decoder".
And yes, I've tried the stock player but it doesn't work as well.
EDIT: VLC Player works just fine, for some reason.
EDIT 2: When using any other video player then the stock one, I always see the notification bar on the bottom. Anyway I can hide it and get "true" fullscreen?

can I enable hd playback in my galaxy s duos by rooting it

I'm currently using non rooted galaxy s duos. my devices is unable to play hd videos.whenever I try to play a hd file via mx player it is unable to use h/w+ decoder while h/w+ decoder works fine while playing non hd content. so what is preventing it from playing hd files? is it Samsung or the hardware specifications.will rooting the device help in hd playback? please help as I have seen devices with lower hardware specifications that are able to play hd videos like xperia neo v.
waiting for some good answers.
sidc91 said:
I'm currently using non rooted galaxy s duos. my devices is unable to play hd videos.whenever I try to play a hd file via mx player it is unable to use h/w+ decoder while h/w+ decoder works fine while playing non hd content. so what is preventing it from playing hd files? is it Samsung or the hardware specifications.will rooting the device help in hd playback? please help as I have seen devices with lower hardware specifications that are able to play hd videos like xperia neo v.
waiting for some good answers.
Click to expand...
Click to collapse
plz I'm waiting for the answer...
somebody help me
are you trying to play 1080p videos?
karan128 said:
are you trying to play 1080p videos?
Click to expand...
Click to collapse
no i'm trying to play a 720p video.
looking at the specs of your phone it must allow at least 720p playback. have you tried other video players like vlc or dice player?
Sent from my Karbonn A9 using Tapatalk 2
karan128 said:
looking at the specs of your phone it must allow at least 720p playback. have you tried other video players like vlc or dice player?
Sent from my Karbonn A9 using Tapatalk 2
Click to expand...
Click to collapse
i tried most of the apps bt none of them has helped.my friend's hcl u1 tablet also doesn't support hd playback by default but when i tried playing a 1080p movie in mx player by enabling h/w+ decoder it played flawlessly so i'm wondering why i'm unable to select h/w+ decoder in my galaxy s duos while playing specifically hd videos only otherwise h/w+ decoder works fine fr non hd content.
if you want you can root and use scripts like thunderbolt to boost your phone's performance.
h/w+ codec doesn't work for all videos. so its no use thinking about it.
Sent from my Karbonn A9 using Tapatalk 2
In gallary of galaxy s duos it should run 720p video of avi and mp4 smootly but the other for the format we need to install player
But u have installed the mx player it should had detected video format to run smooth
Try different player like Bsplayer or go to setting of Mx player and switch to s/w decoder for all the video It should work
:beer::beer:
Sent from my MT11i using NASA Satellite
Rahulraj39 said:
In gallary of galaxy s duos it should run 720p video of avi and mp4 smootly but the other for the format we need to install player
But u have installed the mx player it should had detected video format to run smooth
Try different player like Bsplayer or go to setting of Mx player and switch to s/w decoder for all the video It should work
:beer::beer:
Sent from my MT11i using NASA Satellite
Click to expand...
Click to collapse
i have tried every thing but nothing is helping me out...
it works
changing the decoder from hardware to software in mx player did work! Really!
1080p runs like a charm, at naturally smooth frame rate.
answer is simple, graphics hardware in s dous is not capable of handling the video on its own and with full hardware acceleration. point of shame, though, ace 2 can even record camera at 1080p. on the other hand, processor is good enough.
my guess is, class of sd card also matters. there may be other apps using the card and for mx player, it only gives a fraction of the full read speed which makes the frame rate look bad.
I used class 10 scan disk, 16 gigs and s/w encoder in mx player, it runs as smooth as the screen can bear. not as robust as my galaxy s2 does. but it goes to the better screen quality, instead..

[Q] Problem with playing 720p .mkv

I have problem with playing 720p mkv files on my P3100(stock 4.0.4) i`ve used stock videoplayer for most of non hd videos but if i use it for 720p mkv the tab resets itself. I tried Mxplayer but with the same result. The only player seems to work with HW acceleration is VLC. Does anybody faced similar problem?

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