Database Users

Epic 4G Allshare preformance

Yesterday I started messing around Allshare on the Epic and had no problem setting it up. All I had to do was connect to my Wi-Fi, start the app, and WMC and XBMC both saw my device. However, I'm having performance issues with streaming video. When I try to watch a 720p video from my phone I'm getting stuttering and buffering, lower resolutions videos are a little better but the same thing happens. I was getting issues on my Macbook and PC, so I don't think it is computer issue. WMC and XBMC do not make a difference, I experience the same issue in both programs. I'm connected with 802.11n on WNDR 3700 router so I doubt that's the problem. Its either the Allshare application it self or the phone, maybe even the SD card isn't fast enough to stream 720p video.
Has anyone else tried to stream 720p video from your phone to another device, did you experience any problems?

The only streaming issue that I've had with the 720p video is my television won't play the audio properly, says codec not supported but I have no stuttering, and this is using a wireless G network.
Sent from my Samsung Epic 4G

Question,
How do you get it to find your pc? Seems mind won't find my pc?

NeeceeBabe said:
How do you get it to find your pc? Seems mind won't find my pc?
Click to expand...
Click to collapse
It finds my DLNA server, I don't think it can connect directly to your shared drives, or drives in general.

NeeceeBabe said:
How do you get it to find your pc? Seems mind won't find my pc?
Click to expand...
Click to collapse
If you have Windows, you're all set with Windows Media Player!
Here's my post at android central:
http://forum.androidcentral.com/sprint-epic-4g/32242-how-stream-videos-music-pictures-your-epic-using-windows.html

rufflez2010 said:
If you have Windows, you're all set with Windows Media Player!
Here's my post at android central:
Click to expand...
Click to collapse
Thanks for posting, nice and easy and works great

MetsSFTF said:
Thanks for posting, nice and easy and works great
Click to expand...
Click to collapse
Does a 720p recording from the Epic's camera stream to your PC smoothly?

Haven't tried to the pc, but didn't work on the ps3
Sent from my SPH-D700 using XDA App

I tried it with both Win 7 and PS3. The avi file that played on the PS3 didn't play on WMP. Videos recorded on the Epic worked on the Win 7 wasn't supported on the PS3. I had occasional stuttering and buffering problems (maybe a few seconds every 5 min). My wireless signal is probably only 50% at that location however.

doesn anyone know how to play it in tv... my tv is dlna but everytime i try to play it saids unable to play!? anyone?

[Q] can't stream 720 over WiFi

Anyone done this successfully? I have tried dice, mx player and vlc. None manage to do it very well. Though all will play fine locally.
I know it's not the network. Even my crappy netbook can do it with vlc.
Any recommendations or thoughts? I'm thinking of a new kernel. Running slim bean now.

no one?
no one knows how? or everyone has the same problem?
some more info. i am streaming from a windows share.. windows 7 64bit which is hard wired 1gbit to router then streaming to nexus 7 over wifi N 150mbit.
just tried installing bricked kernel gave both cpu and gpu a mild overclock. seems to have helped in mx player though not in vlc.. though still expect better..

I do have the same problem.
Just like you said, my laptop is able to stream fine.
However, my tilapia has to wait 30 seconds for the initial buffering, then runs 20 seconds and stops for buffering again.
I'm considering buying another router to try it.
Would it make difference if you flash other kernels?

noradoor said:
I do have the same problem.
Just like you said, my laptop is able to stream fine.
However, my tilapia has to wait 30 seconds for the initial buffering, then runs 20 seconds and stops for buffering again.
I'm considering buying another router to try it.
Would it make difference if you flash other kernels?
Click to expand...
Click to collapse
apparently there is a advanced wifi setting called optimisation that if you turn off it it streams better and the sacrifice of some battery life..
going to try it tonight.
kernel didnt help either did an overclock.

Sage said:
no one?
no one knows how? or everyone has the same problem?
some more info. i am streaming from a windows share.. windows 7 64bit which is hard wired 1gbit to router then streaming to nexus 7 over wifi N 150mbit.
just tried installing bricked kernel gave both cpu and gpu a mild overclock. seems to have helped in mx player though not in vlc.. though still expect better..
Click to expand...
Click to collapse
noradoor said:
I do have the same problem.
Just like you said, my laptop is able to stream fine.
However, my tilapia has to wait 30 seconds for the initial buffering, then runs 20 seconds and stops for buffering again.
I'm considering buying another router to try it.
Would it make difference if you flash other kernels?
Click to expand...
Click to collapse
Me too. I guarantee its not my Asus RT66u router. My cell can do this fine. Even YouTube has buffering issues for me.

Streaming by DLNA or play directly from CIFS share?
DLNA has some limitations, like MKV with embedded subtitle or external subtitle file.
And DLNA need to encode on-the-fly if you changed output format.
After trying for few weeks, I've decided to use CIFS share solution.
Using EX file manager to browse my Win7 share folder and MX for player.
Both device are connected to Asus RT-N13U B1 w/ DD-WRT by WiFi(N).
It's smooth for 720P/1080P without lag.

ChungHung.Chen said:
Streaming by DLNA or play directly from CIFS share?
DLNA has some limitations, like MKV with embedded subtitle or external subtitle file.
And DLNA need to encode on-the-fly if you changed output format.
After trying for few weeks, I've decided to use CIFS share solution.
Using EX file manager to browse my Win7 share folder and MX for player.
Both device are connected to Asus RT-N13U B1 w/ DD-WRT by WiFi(N).
It's smooth for 720P/1080P without lag.
Click to expand...
Click to collapse
I use a Windows Share. Browse through Solid Explorer to launch. As i said above lots of different Video players all dont work.
What ROM/Kernel are you using? Did you have the adv Wifi optimisation on or off?
Thanks!

Sage said:
I use a Windows Share. Browse through Solid Explorer to launch. As i said above lots of different Video players all dont work.
What ROM/Kernel are you using? Did you have the adv Wifi optimisation on or off?
Thanks!
Click to expand...
Click to collapse
Hi,
Nexus 7(2012) w/ Full stock 4.4 (Only root & unlock)
ES File manager + MX Player ( HW+ decoder )
Adv. WiFi Optimization is OFF
Win7 x64 share w/ anonymous RO access
EDIT: Have you verified network speed both side?

Looks like it was WiFi optimization! Turned it off and now no problems! Must be reducing the bandwidth to much to stab

Just out of interest can you stream 1080p too or just 720?

actually this turned out to be the windows share. apparently android cant get decent speeds with this.. changed to DLNA and smashed 1080p all day every day.
Even FTP gets great speeds.. windows share always sucks. (SAMBA/CIFS etc).
Thought i better post this just in case it helps someone.

[Q] M.O.J.O. and XBMC

Hi All.
After getting the M.O.J.O. one of the first apps I installed was XBMC (OUYA version). I was able to install it fine and was able to add my media library without issues (network share).
The problem that I am seeing is when playing a movie. The movie starts playing and shortly after it pauses and starts buffering. I get the pause anywhere between 15 seconds and 1 min. Also, for some movies it plays in slow motion.
I was also trying a different version (non OUYA but with the same result).
I can play movies from the same network share on a different video player without issues.
Did anyone try XBMC? Was it working?
Thanks.

Hi,
I've played around with v.13, Gotham (alpha) and it works fine with 1080p videos.
Could it be a network speed issue? Is it with certain file formats?
I'll give it a good going over again tonight.

Mad_Catz_Dave said:
Hi,
I've played around with v.13, Gotham (alpha) and it works fine with 1080p videos.
Could it be a network speed issue? Is it with certain file formats?
I'll give it a good going over again tonight.
Click to expand...
Click to collapse
I don't think it is the network. I am using the same network for the rest of the devices in the house and don't have a problem. Also I can use M.O.J.O with a different android player (BSPlayer) and it works fine.
I will give Gotham a try.
Thanks.

Gotham seems fine.
I was able to play the video files with no issues now.
The build i used was Alpha 11 from December

XBMC problems

Hi i have just purchased my Nexus 10 and installed XBMC, the installation went fine and i have set up my movie share from my pc but when i try to stream 720p mkv movies through XBMC the video is all juddery
Is there anyway to fix this please

mimicuk said:
Hi i have just purchased my Nexus 10 and installed XBMC, the installation went fine and i have set up my movie share from my pc but when i try to stream 720p mkv movies through XBMC the video is all juddery
Is there anyway to fix this please
Click to expand...
Click to collapse
There are a few options.
- Google to find XBMC variants that includes HW acceleration
- Install a Plex server and app combo. It will transcode your 720p videos on the fly but the interface is very nice and supports many back end OSes
Be aware that the shutter via WiFi may be simply that the video bitrate is higher than your WiFi supports (consistently)
My personal set up to get reliable playback well away from my router is not for the faint of heart but I will mention it none the less.
Backed server:
- Ubuntu with a Web server
- Python script that creates Web pages of my video collection with metadata from MythVideo database
N10 apps:
- MX Player
- Boat Browser
N10 HW:
- micro USB OTG cable
- USB Gigabit Ethernet adapter
- Gigabit Powerline adapters connecting router to backroom
I did warn you it was extreme but it works without issues day in and day out even with 1080p content.
Sent from my Nexus 10 using XDA Premium HD app

This is the best explanation i have had, thankyou very much

Massive video stutter

Hi all,
Is anyone else experiencing stutter on their NP no matter where you play videos. Local memory or over network, for me is the same. I tried with 1080p and 720p and both stutter like crazy, upon to an unwatchable point for high bitrate mkvs.
I reflashed 511 via fastboot erasing userdata but no luck, same annoying stutter.
Any idea/suggestion is appreciated.
Thank you

I tried playing MKVs over network with Kodi, but they stutter incredibly bad. I don't think the support for MKV is there, but I could be wrong. Sticking with MP4 for now.

The OP doesn't provide any info about setup or apps tested.
But FWIW, all MKVs that I've tried - 720p, 1080p, inc. 10-bit encodes - have worked flawlessly on Kodi, whether locally or over network (smb or DLNA, WiFi AC/5Ghz).
So you need to isolate your problem to your setup. You could start by enabling the Codec Info OSD in Kodi ('c' key on a keyboard, can be remapped to e.g. remote back button) to see what's happening with your currently playing videos.
You could play with the hardware decoder settings in Kodi's System config to see if toggling any of the options might help. Also try different apps, of course. There are lots of possible variables really ... isolating the problem is the key.

I have not had issues with playing 720p or 1080p H264 / x264 MKV files with Kodi over 5 GHz wireless AC. I usually go through an SMB server to stream the files from another PC on my LAN or the USB drive plugged in to my router. Which video codecs are your files encoded in and how high are the average bitrates of those files?

It would be good to know if OP is using Kodi or a different player..

Hi All, sorry for the delay, I think I managed to track the cause of my stutter. First of all, to answer your question, it is happening with all players, including Kodi.
After some more testing, I came to the conclusion that it is related to the framerate output that is not in sync with my TV refresh rate. I have a Samsung that goes to 60Hz max, and video sources at 24fps stutter/judder like hell. I cannot watch any 24fps movies no matter their format. I tested with 60fps content and all was playing fine.
Really not sure why AndroidTV/Nexus Player does not allow automatic framerate switching, but watching anything at 24fps is basically impossible for me. TVHZ app allows me to go to 50 or 60 Hz, but I read this bug is fixed in M dev preview. Did not tried it yet.
Kodi is supposed to be able to auto switch framerate, at least in one of their build (for Shield if I recall correctly), but even if I have the option enabled in the menu, video playback is still stuck at 60Hz.
Does anyone know if auto framerate switching is going to be added in 6.0 ?
Thank you

Well, there's nothing unusual about playing 24fps sources on a 60Hz TV, and you shouldn't be seeing such severe juddering even with 3:2. This forum would be full of complaints otherwise, since 24fps sources are so common.
Are you able to test with another TV than your Samsung, perhaps? And enable the Codec Info OSD in Kodi to see if that reveals anything. I'd also try toggling the "Sync playback to display" option in System settings. For comparison: http://forum.kodi.tv/showthread.php?tid=219796

Ladduro said:
Does anyone know if auto framerate switching is going to be added in 6.0 ?
Click to expand...
Click to collapse
Yes, that's one of the new features available in Android 6.0 Marshmallow.
https://www.reddit.com/r/nexusplayer/comments/39td0v/kodi_15_beta_2_supports_auto_refresh_rate/

GabbyWC said:
Yes, that's one of the new features available in Android 6.0 Marshmallow.
https://www.reddit.com/r/nexusplayer/comments/39td0v/kodi_15_beta_2_supports_auto_refresh_rate/
Click to expand...
Click to collapse
What about other players? Kodi made this possible via their internal player, not Android's as far as I know.

@Ladduro, I'm not sure what you mean by Android's "internal" video player or if there even is such a thing on the Nexus Player. If other popular apps like MX Player and VLC support auto frame rate switching in the future, then you'll have more playback options beyond Kodi.

I've been playing plenty of 24fps sources on my 60Hz TV without the pulldown causing an unwatchable judder as decribed by the OP. I still think he's misdiagnosing the problem, but I guess once an idea gets in your head it's hard to shift it.

Maybe you cannot see the judder. I can, and it is bothering me a lot.

Is there no way to activate the "Sync playback to display" option for the NP? A different Kernel maybe?

Ladduro said:
Hi all,
Is anyone else experiencing stutter on their NP no matter where you play videos. Local memory or over network, for me is the same. I tried with 1080p and 720p and both stutter like crazy, upon to an unwatchable point for high bitrate mkvs.
I reflashed 511 via fastboot erasing userdata but no luck, same annoying stutter.
Any idea/suggestion is appreciated.
Thank you
Click to expand...
Click to collapse
Mine has always stuttered. I have never found a solution. I watched a google play movie just last weekend and I noticed it. My wife and kids don't notice it but I sure do. I've tried wired and wireless connections and it doesn't make a difference. And I don't have barebone internet speeds. Debating RMAing it since it is from an early batch to see if the newer ones work better.