MP4 playback issues (Green/grey) - Windows Phone 7 General

Hi all,
So I have an HTC Mozart. I have recently put 2 MP4 files on my phone to watch. I tried to watch them and they play, the audio is fine but the video jumps between (depending on the video) either green blocks or gray blocks which make watching the video impossible as you only see a frame every 3/4 seconds or so.
The video is x264 and the audio is AAC. Any ideas why I am having this problem? How to resolve it? You can see which ROM I am using in my signature.
Does anybody else have this issue?
Thanks
Also mods, I posted this originally in the Mozart section but I think the WP7 section is more appropriate. If you could please close/remove the thread here.

Just be thankful you got any video of any kind working.
I have yet to have anything work.

I have the same situations as you have.
Meanwhile, I have gone through some of the articles about H264 encoding and I have found there is a key parameter "Reframes" which may cause the chip/decoder cannot decode the video correctly. When the value "Reframes" is over 6 (my guess, 5 should be barely acceptable), the limitations of the chip come across and cause decoding errors.
This happens not only to WP7 devices, but also to PSP and possibly other portable devices, though the behaviour may not be showing green/grey blocks but unable to open, etc.
You may check this parameter by opening the file in MPC (Media Player Classic) and click "Properties" after right click when playing.
But there is no way to change the "Reframes" without re-encoding the video, as it is the number of reference frames which is used to calculate the initial frame reproduction.

Hmm, ok. Damn. That sucks. I think you can force Zune to re encode the video files, prolly give that a try. Has always worked fine when Zune re-encodes the avi files to WMV.
Thanks
Sent from my 7 Mozart T8698 using Board Express

PsyCLown89 said:
Hmm, ok. Damn. That sucks. I think you can force Zune to re encode the video files, prolly give that a try. Has always worked fine when Zune re-encodes the avi files to WMV.
Thanks
Sent from my 7 Mozart T8698 using Board Express
Click to expand...
Click to collapse
There is no way to force Zune to re-encode the MP4 H264 video in different "Reframes", and you have to do it with the help of other encoding software.
However, the encoding process is slow even in quad core PCs, so have your time and good luck.

Related

Improving Movie Playback - Done !

Using the information provided in this thread:
http://forum.xda-developers.com/showthread.php?t=500574
I've made some benchmarks using Coreplayer, and what a surprise when I saw that this wasn't just a placebo effect:
On my Blackstone, used some divx encoded movie (container is avi, not mp4, so not playable with wmp), and a movie acquired with the camera, so .mp4.
I did a benchmark and the result is the following:
Methods
HTC Touch HD, latest Dutty's V3 rom, freshly flashed.
No Additional program installed.
Coreplayer 1.3.0 build 6213
1st movie is a DVDrip, avi, xvid.
2nd movie has been acquired with the HD's camera, so it's MP4.
Results are presented as following:AVI movie / MP4 Movie / MP4 Video paused in WMP in background​Driver QTV117 % / 135% / without wmp running a mp4 vid.
115 % / 197% / with wmp runninga mp4 vid.​Driver DirectDraw92 % / 142% / without wmp running a mp4 vid.
86 % / 186% / with wmp runninga mp4 vid.
​Analysis:
The avi movie suffers from the additional memory used by WMP in the background, and there is no improvement.
The MP4 movie benchmark improves dramatically when a MP4 vid is paused in the background with WMP.
QTv still provides better results than DirectDraw.
Conclusion
There is some kind of acceleration with WMP in the background, but only with MP4 movies !
You may notice that it doesn't seem to be directdraw dependant. Neet, I love more confusion.
I want to thank zerocool159 for this nice finding.
Edit: doesn't seem to work with all the MP4 !Will try to find the right settings.
Impressive, I want to try it first
It's not working for me, but I think I must have missed something because my benchmarking gives 43%, it's the first time I try to play a movie on my HD.
Well, you need several things, and I don't know if it's related to the Rom version I use.
Take a quick movie of whatever with your camera. Use Windows media player to play it. Put it in pause.
Without closing WMP, launch Coreplayer (the latest version I assume), and play a .MP4 movie. You can convert almost anything with the movie encoder GUI found on here.
Bump. No one interested ? Really ?
I am very interested, this is in fact very funny. Since there is special dll - qtv-mp4-"something" . Actually this is very strange. I first thought that WMP is somehow modified to use acceleration, than i have been told I am wrong. Later, there were some qtv dll´s found, as mentioned before one especially for mp4, so this acceleration is abviously not coused JUST by directdraw support of WMP. Anyway, I hope that CP will release CP 2.0 sooon. Also, if it it true, than Topaz drivers can boost video playback.
Dredd67 said:
Well, you need several things, and I don't know if it's related to the Rom version I use.
Take a quick movie of whatever with your camera. Use Windows media player to play it. Put it in pause.
Without closing WMP, launch Coreplayer (the latest version I assume), and play a .MP4 movie. You can convert almost anything with the movie encoder GUI found on here.
Click to expand...
Click to collapse
That's exactly what I did, nothing special happened, with or without wmp running, i got between 40 and 43%... the divx was encoded using an encoder found on this forum ^^
Ok, try with a video you've recorded with your HD's camera. I think there's something really weird going on. I've tried with a video compressed with badaboom and it doesn't work either.
I think the file format is very specific. Will ty to see if I can find the settings used by the camera to generate those files.
When I benchmark a camera video, I get 196%, and wmp still doesn't change anything...
There is definitely something weird going on, here's what I've posted in Manilla 2d speed boost thread:
This might be interesting to some people with more knowledge.
Tried this just now and it did make things run faster and smoother however, I noticed that on my homescreen the background I'm using had several white spots dotted about all over the screen (several hundred in fact) - as though the image had suffered from it's compression.
So, thinking I'd have to restart the device I just closed everything to first make sure I didn't have too many things running and noticed when closing HTC's Album the spots disappeared in front of my eyes!!
Tried it again with JUST Album running and the same thing happened.
Don't know if it will give anyone any clue as to what's going on but I'll try and grab some pictures if you think it would help
BTW: using the stock rom from Orange v1.19
Click to expand...
Click to collapse
Just saw that also, really weird.
Using MyMobiler can't get a proper picture of the white dots, but they are still there.
Will try with pocket screen.
Edit : WEIRD: I can see them but impossible to capture them !
Click to expand...
Click to collapse
i can confirm the graphical artefact displaying photos in the touchflo3d thumbview (white, blue, green smears and spots) while wmp is paused on a mp4 thingie...
having the picture thumbs scrolling is quite revealing : the dots on the pictures are part of the paused video !
theory : wmp loads some qualcomm dll for mp4 playback. said dll then does some stuff of its own that turns 2d overlay/framebuffering hw acceleration on.
meanwhile manila is doing the same thing througth some htc dll.
both apps access the framebuffer through 2d hardware, hilarity ensues !
draxredd said:
i can confirm the graphical artefact displaying photos in the touchflo3d thumbview (white, blue, green smears and spots) while wmp is paused on a mp4 thingie...
having the picture thumbs scrolling is quite revealing : the dots on the pictures are part of the paused video !
theory : wmp loads some qualcomm dll for mp4 playback. said dll then does some stuff of its own that turns 2d overlay/framebuffering hw acceleration on.
meanwhile manila is doing the same thing througth some htc dll.
both apps access the framebuffer through 2d hardware, hilarity ensues !
Click to expand...
Click to collapse
Jup, I have encountered the same effect on my Laptop/PC with certain programs with video on pause, a application video overlay boxing match, so to speak...
It really isn't working for me, when I start playing the camera movie on wmp, and then i pause it and i start playing another camera video on coreplayer, wmp won't be showing the video anymore, i mean that when i get back to wmp and press play, i have sound but not picture... So maybe am I doing something wrong?
I found this branch in registry... maybe help?! I don`t know what is this...
[HKEY_LOCAL_MACHINE\Software\Microsoft\DirectX\DirectShow\Video Renderer]
"KeyIndex"=hex:fd,00,00,00
"KeyColor"=hex:09,09,09,00
"MaxBackBuffers"=dword:00000001
"UseOverlayStretch"=dword:00000001
"UseScanLine"=dword:00000000
"SurfaceTypes"=dword:000000ff
no updates?
That's what I'm wondering...
Guys, the update is the app developed by Chainfire called GfxBoost a while ago, what's stated in this thread was preliminary observations that finaly lead to GfxBoost...
Mods you can lock this thread I think.
hello everybody,
I'd try this solution on my TP2 and it's work perfectly.
Without WMP i have 70% of speed
with it grow to 115 %.
Thank you for this solution.
Ps: I'd just start wmp with a mp3
I modify my post because this solution had work only one time.
I'd try to test with/without wmp but the speed stay at 70%, mystery, mystery !!

Best Video Player for TP2?

I am trying to find a good player for .avi, .mpeg4, etc. for my TP2. I used to use TCPMP but when I installed it on my TP2 it errors out at launch. Any ideas? Is there a newer version of TCPMP that is compatible?
Thanks!
The WMP supports avi and mp4. And it works!
Hmm, it does not work for me. That is strange.
dcam1075 said:
I used to use TCPMP but when I installed it on my TP2 it errors out at launch. Any ideas? Is there a newer version of TCPMP that is compatible?
Click to expand...
Click to collapse
Try here:
http://forum.xda-developers.com/showpost.php?p=3275845&postcount=172
Once installed you need to go into Options/Settings... and choose the DirectDraw page, then tick the box that says "Use blitting instead of overlay".
Try Core Player. It is amazing... it is also running via network (wifi)
the best video player is coreplayer
Aqrab said:
the best video player is coreplayer
Click to expand...
Click to collapse
The impression I get from reading these fora is that CorePlayer may be the best but that it's still not actually particularly good, as it is unable to benefit from any of the hardware acceleration provided by the Qualcomm chipset - this being HTC's fault for providing dodgy or non-existent drivers. It seems like this is a major weakness of the TP2.
Actually, from what I remember, it's not HTC's fault per se, so it's not really fair to blame HTC. The thing is that Qualcomm sold their chipsets but different price ranges for the same chip. The difference being that if one paid more then they'd get the drivers necessary to take advantage of other features. Basically one has to pay for the drivers. So HTC's player includes hardware acceleration, but just because it seems they have gotten the drivers for that feature doesn't mean that they can pass the drivers on to software makers (just like you can't legally pass your copy of a game on to a friend). But neither can we say it's Qualcomm's fault as it was their pricing plan. I think somewhere it was stated that it was a misunderstanding at some point. But yeah, that's the gist, and why if Coreplayer is to work they have to reverse engineer the drivers or deal with Qualcomm directly.
What's wrong with the built-in free WMP? It plays 640x480 MP4 (H.264) videos smoothly.
solsearch said:
Actually, from what I remember, it's not HTC's fault per se, so it's not really fair to blame HTC. The thing is that Qualcomm sold their chipsets but different price ranges for the same chip. The difference being that if one paid more then they'd get the drivers necessary to take advantage of other features. Basically one has to pay for the drivers. So HTC's player includes hardware acceleration, but just because it seems they have gotten the drivers for that feature doesn't mean that they can pass the drivers on to software makers (just like you can't legally pass your copy of a game on to a friend). But neither can we say it's Qualcomm's fault as it was their pricing plan. I think somewhere it was stated that it was a misunderstanding at some point. But yeah, that's the gist, and why if Coreplayer is to work they have to reverse engineer the drivers or deal with Qualcomm directly.
Click to expand...
Click to collapse
Let me get this straight... Your saying it's not HTC's fault because you think they didn't know they were buying chipsets without drivers from Qualcomm. To me it sounds like they cheaped out and screwed consumers.
I highly doubt its a misunderstanding and I'm not afraid to place blame because I'm more than certain HTC knew what they were doing otherwise they wouldn't keep ordering more of the same chipset to produce new phones.
If this were really the case I would assume we would see slightly different hardware or drivers included with CDMA versions since they would have had time to figure this out since everyone else already has.
Gave up Core Player for the Touch phones. It doesn't play movies at all well. Just use the built-in WMP or the HTC album player.
Download the Encoder GUI and just re-encode your movies. Let it run during your bedtime. Easy!
Lord_BlackAdder said:
What's wrong with the built-in free WMP? It plays 640x480 MP4 (H.264) videos smoothly.
Click to expand...
Click to collapse
For starters, it doesn't play xvid.
Shasarak said:
For starters, it doesn't play xvid.
Click to expand...
Click to collapse
Re-encode it using the Encoder GUI. Why fight it?
Don't think there any mobile phones that can play xvid videos at 800x480 smoothly. Even the latest i8000 only supports video playback at up to 720x480.
Even if you get an iPhone, you will still need to convert it to in order for you to watch it.
My solution, either re-encode it, or play a lower resolution xvid (i think i tried it once at 622x288, can't remember and it played ok in core player).
I'd go with Coreplayer too as it has the widest range of codecs available BUT if the bitrate of your clip is too high your phone won't like it whatever player you use (but you probably knew that anyway...)
Hi Everyone I have found that GOM Encoder does an outstanding job of converting any movie to a playable format for the Rhodium
reddog said:
Hi Everyone I have found that GOM Encoder does an outstanding job of converting any movie to a playable format for the Rhodium
Click to expand...
Click to collapse
Hey, good find! Will give it a try for sure! Cheers!
Core player has some nice features, but benchmarking h264 playback it was somewhat lacking compaired to windows media player mobile....
95% of the time u will want to/have to re-encode to make it smaller or lower the bitrate to something it can play, so codec support shoudnt be a choosing factor...
I get WMPM playing smooth with H264(1300~ bitrate) and ACC audio(stereo at 128 varieable bitrate) at 800x416. which is dame nice quality on the small screen
I'll start a thread on encoding with MeGUI to get you all started
But I can't get full screen on WMP
Lord_BlackAdder said:
What's wrong with the built-in free WMP? It plays 640x480 MP4 (H.264) videos smoothly.
Click to expand...
Click to collapse
Do you know what I'm doing wrong? After not being able to use WMP on my Universal (WM5) because it could not do full screen - I load a movie into WMP on my shiny new Touch Pro 2 and 'full screen' isn't - it has a dirty great big border round it! The video is smaller then the screen but WMP is set to stretch to screen. What gives??
John
Shasarak said:
Try here:
http://forum.xda-developers.com/showpost.php?p=3275845&postcount=172
Once installed you need to go into Options/Settings... and choose the DirectDraw page, then tick the box that says "Use blitting instead of overlay".
Click to expand...
Click to collapse
wow that done the trick for me, awesome playback imo
I tried the Touch HD encoder and used the advised settings in the thread.
Playback is smooth in HTC Album, but the quality seemed fuzzier than my normal method.
So back I go to:
Coreplayer
Videos encoded using PocketDivXEncoder with the following settings:
HDTV preset
Video quality: 70
Audio quality: maximum
Resize the video so that the video width is 400 pixels, maintaining the aspect ratio.

[Q] Converting Video for WP7

Hi all,
just wondering what people are using to convert .avi/.mkv/etc to mp4/wmv/etc so Zune/Wp7 can use them?
ATM i'm using anyvideoconverter and converting the video's to "Zune HD" but it seems to leave a black border of about 5mm around every edge of the video which is really annoying me, so anyone got any other good ones?
Only confirmed ones please, i've used dozens of Conversion apps that say they'd do the job but in reality they don't, so only post if you've used one for WP7/Zune.
Just convert your Video to MP4 or WMV with WVGA resolution.
Audio said:
Hi all,
just wondering what people are using to convert .avi/.mkv/etc to mp4/wmv/etc so Zune/Wp7 can use them?
ATM i'm using anyvideoconverter and converting the video's to "Zune HD" but it seems to leave a black border of about 5mm around every edge of the video which is really annoying me, so anyone got any other good ones?
Only confirmed ones please, i've used dozens of Conversion apps that say they'd do the job but in reality they don't, so only post if you've used one for WP7/Zune.
Click to expand...
Click to collapse
I think this application should solve your problem....you can adjust everything....
http://www.any-video-converter.com/products/for_video_free/
It was great,I use it to convert videos for my android and Iphone...and it is very flexible.You can adjust the bit rate,size...almost everything...and it is free...
That's what i'm using at them minute sylau as i said in my post
Audio said:
ATM i'm using anyvideoconverter and converting the video's to "Zune HD" but it seems to leave a black border of about 5mm around every edge of the video which is really annoying me...
Click to expand...
Click to collapse
Do you know of a good one which will let me just convert to mp4 WVGA Paul?
*EDIT* Just found This Thread which Recommends a GUI for MENCoder called "SUPER". My dealings with MENCoder have been great in the past so i'll give it a go and let others know what it's like.
FWIW the Microsoft way is to use Expression encoder for WMV. It's free, it's nice, and it does a good job encoding, so if you want WMV you should use that one.
paul_43 said:
Just convert your Video to MP4 or WMV with WVGA resolution.
Click to expand...
Click to collapse
My Zune does not even want to read WMV files so I can not upload. I have multiple copies of DVD's/Blu-Ray's with digital copie of movie for portable devices.
I can copy those movies to my PC and watch them, I can watch them on HD2 but zune doesn ot see them so I can not copy them on to phone. They are all in WMV or MP4 format.
MP4 don't work in Zune!
I tested with this videos: http://cid-e9230930f20e0820.office.live.com/browse.aspx/Windows Phone 7 Ads
deleted, please ignore this message
Same problem, I have digital copy's of blu-ray's that came with them, they play using WMV but the Zune Software won't see them and won't play them.
Download 'Expression Encoder'. There's an option to encode specifically for Zune.
Portos2008 said:
MP4 don't work in Zune!
I tested with this videos: http://cid-e9230930f20e0820.office.live.com/browse.aspx/Windows Phone 7 Ads
Click to expand...
Click to collapse
Funny as phone by default records in mp4
Mabe the audio stream?
I was just playing around with this last night, and the biggest issue was the audio stream. While it plays h264 streams up to the High Profile level 3.0, it did not like an AC3 stream. I had to demux a video that I had in an mkv container, convert the audio to AAC and remux into an mp4 container. Microsoft has a whole detailed table of stream type compatibility with bit rates, profiles, etc. I can't seem to post links, so search for it at the msdn dot microsoft dot com under this title "Supported Media Codecs for Windows Phone". The list on the WP7 consumer site sucks btw.
The AAC has two compatible types, AAC-LC and HE-AACv1 or v2.
I used MeGui to redo the audio, and yamb to mux it.
Thanks dgetz, here is the link to msdn.
Audio said:
Hi all,
just wondering what people are using to convert .avi/.mkv/etc to mp4/wmv/etc so Zune/Wp7 can use them?
ATM i'm using anyvideoconverter and converting the video's to "Zune HD" but it seems to leave a black border of about 5mm around every edge of the video which is really annoying me, so anyone got any other good ones?
Only confirmed ones please, i've used dozens of Conversion apps that say they'd do the job but in reality they don't, so only post if you've used one for WP7/Zune.
Click to expand...
Click to collapse
for the time being i have been using "HTC Touch HD Video Converter"
http://forum.xda-developers.com/showthread.php?t=467112
Seems to work very well
anyone try clonedvd mobile. I have used this in the past with the sony psp settings and gotten very good results, just a very small black strip (maybe 1-2mm) across the top and bottom of the screen (on my hd2).
Portos2008 said:
MP4 don't work in Zune!
I tested with this videos: http://cid-e9230930f20e0820.office.live.com/browse.aspx/Windows Phone 7 Ads
Click to expand...
Click to collapse
I can confirm that MP4 works on the Focus, using TV shows previously converted for my iPhone 4
I use handbrake on Windows and Mac to convert my videos, using the settings from
http://lifehacker.com/5572037/handbrake-presets-for-your-new-ipad-or-iphone-4
The results have been good, but using the frame(middle) setting shown in that article does bump up the file size a good amount, and as I'm sure a lot of you have heard, storage space isn't so easy to come by on WP7 yet...
Handbrake
I too can vouch for handbrake. All of the videos I have made for my ipod touch with it work just fine on the Focus. Unfortunately, the library I have for the touch is lower resolution, with videos at about 1/2 DVD resolution and at 500kbps encode rate. I end up with about 500 MB for the about 90 min. It is nice because they don't take up a lot of room, but still look decent. When output to a standard definition TV they look fine as well.
When I first put a few of these home videos on the Focus the lower quality was immediately noticeable. To see how I could push the phone, in my reply above I took a full DVD resolution video 720x400 (16x9 non-anamorphic) and corrected the audio stream. That video looks gorgeous on the Focus screen and is great for showing off the phone. It also takes up over 2.5 GB!!!! It is encoded at a rate of about 2100 kbps. As with any video encoding for a mobile device you have to make your own decision about resolution, encoding rate, etc in that constant game of quality versus size.
One thing to note. If there are black bars on your video, then either you have a video that was not encoded in a proportion that matches your screen or it was hard coded with the black bars. The second thing should be rare nowadays (eliminating this wasted information space was the point of an anamorphic DVD). The first is actually very common. IF your media is a studio movie, almost every action film these days comes at 2.35:1 instead of 16:9=1.77:1. Personally I like viewing any of my content in the way it was originally intended to be viewed and don't ever re-proportion anything. At the moment I am not sure if the Focus/WP7 'stretches' videos. I know on my ipod touch this was an option you could toggle by double tapping the video during playback...
Maybe I will play around with a few options tonight and report back.
have a zunehd and remember seeing this thread on abi
anythingbutipod.com/forum/showthread.php?t=58183
it converts the audio of any avi/mkv and keeps the video the same, so converting only takes a few mins, and zune software recognizes it..for the zunehd anyways, maybe someone can try w/ wp7
Since I couldn't find right settings for MediaCoder (best video converter ever).
I was using Prism Video Converter for my Omnia7.
About settings for prism:
For .wmv use as video compresor WMV9 and for sound WMAV9, i am not changing the resolution as it is not bothering me at all. All files (mostly avi or mkv) played smooth after conversion.
If anybody have good settings for MediaCoder I will be much appreciated for sharing.
Thx
Okay, so MP4forHD works. The quality still isn't stunning, but it'll do for now (i guess.) However, i've encountered an issue with contrast. All my blacks appear as dark grays, which drives me nuts

[Q] HD Video Playback and Framerate

Before I start, let me clarify that this is about playback of stored videos files (avi, mp4, wmv, mov, etc), not recording frame rate or the playback of recorded videos from the phone. Searching yielded hundreds of results, but none of them fit the scope of my question as far as I could tell. If there is something out there, please link and excuse this question.
So, my question and issue is pretty straight forward: whenever I try to play video files I have (IE: downloaded mp4 files), I get really really poor frame rates. Poor meaning 7-13 frames per second.
So the video sucks, and plays in a fairly smooth slow motion. The sound is fine, causing the video to go out of sync, and once the audio timeline ends the video file closes. The built-in player won't even load them, but RockPlayer does. I think I tried xyplayer as well. I figure this is just a codec / software issue, but all lower resolution video files (same format) play fine, so it seems to be unrelated to the applications I'm using. 800x640 video files, no problem; 1280x720 video files, not gonna happen. The videos play fine on a computer, obviously, and my buddy's Windows Phone 7 plays them fine as well (Zune software).
Any ideas?
what bitrate are the videos that skip?
I don't have many on my phone right now, but one of them is 741Kbps, about one third larger than another video that plays perfectly fine, albeit at a lower resolution. Admittedly I know very little about video encoding and all of that.
What rom are you using?
Currently Burnt Droid (1.4), but I've had the same problem on other roms (sense). I recall having this issue on an AOSP rom once, but I can't say that with complete confidence.
Bump; is this really not an issue for people? I can try and grab a sample video if that helps? I figured this would be a more global thing, not just me. The main reason I need (or want) this to work is because all of my online class lectures are recorded in this format and being able to watch the lectures on the go would be extremely beneficial.
I can play a 4gb hd rip of avatar on my phone in rockplayer (hardware mode) with no skipping
please post a link to a vid your having problems with
NewZJ said:
I can play a 4gb hd rip of avatar on my phone in rockplayer (hardware mode) with no skipping.
Click to expand...
Click to collapse
Hmm, ok, so it took that sentence for me to realize I'm an idiot. I've tried hardware mode with every video file I have put on my phone (avi, mp4, wmv), but wasn't surprised when they didn't play-- if they did, couldn't I just use the stock video player?-- but my school files for example are .mp4, which should play, but I guess the system player doesn't support whatever encoding/bitrate these videos are made with? Does this mean I won't get this to work unless I re-encode / convert the files I have into a new mp4 the phone will support natively?
Excuse my ignorance on the issue; I guess my understanding of the application and android system is more limited than I initially thought.

[Q] Video Player for MKV (720p)

Hi everyone,
Well, i'm very happy of my surface RT, but i have one big problem : read my favourites series on my surface.
At the moment, i use "press play video" and my movies freeze all the time...
I tried to read the same movie from the sd card or from the internal storage, and the result is the same : freeze.
The result is the same with all my mkv.
does anyone have a solution?
thank's
I haven't heard of any MKV player that work with any reliability. VLC player is in the pipeline but looking like vaporware at the moment.
I would suggest conversion or streaming them via Plex or similar that can transcode.
Alias84270 said:
Hi everyone,
Well, i'm very happy of my surface RT, but i have one big problem : read my favourites series on my surface.
At the moment, i use "press play video" and my movies freeze all the time...
I tried to read the same movie from the sd card or from the internal storage, and the result is the same : freeze.
The result is the same with all my mkv.
does anyone have a solution?
thank's
Click to expand...
Click to collapse
HD.Mobile Media Player
BIade said:
HD.Mobile Media Player
Click to expand...
Click to collapse
mobile.HD media player? Not seeing the reverse in the store.
BIade said:
HD.Mobile Media Player
Click to expand...
Click to collapse
Thank's a lot!
I tried and it works fine, and now i buy it !!!
Now my Surface RT ROXX :good::laugh:
Is that still working for you OK? I tried the stock Xbox video app and mobile.HD media player and both have poor audio/video sync. The video trails behind the audio by a few tenths of a second, despite the same files playing back fine on Windows 7 WMP, my Nexus 7 2nd gen, and my Roku.
Videos synced and played back through Plex are fine, and Netflix is fine, too, but I can't seem to find a basic video player app that works correctly.
reggie14 said:
Is that still working for you OK? I tried the stock Xbox video app and mobile.HD media player and both have poor audio/video sync. The video trails behind the audio by a few tenths of a second, despite the same files playing back fine on Windows 7 WMP, my Nexus 7 2nd gen, and my Roku.
Videos synced and played back through Plex are fine, and Netflix is fine, too, but I can't seem to find a basic video player app that works correctly.
Click to expand...
Click to collapse
Hi
FilesFolders Pro works great for me.
gkarg
gkarg said:
Hi
FilesFolders Pro works great for me.
gkarg
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Hmmm, no luck for me. I get the same audio/video sync problems.
What do you use to encode your videos? I use a slightly modified version of the High Profile preset in Handbrake. All the relevant video stuff is unchanged from the preset, which the exception being that I limit the resolution width to 1280. I'm going to try encoding something using the baseline profile just to see what happens.
Since there is still no VLC, i'm using power media player (power dvd).
Streaming 1080p from My NAS Works fine, besides some stuttering at the first few seconds .
Sent from my Surface with Windows RT using Tapatalk
Jorgkuiper said:
Since there is still no VLC, i'm using power media player (power dvd).
Streaming 1080p from My NAS Works fine, besides some stuttering at the first few seconds .
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Thanks!
The key seems to be the encoding settings. I tried re-encoding one movie using the H.264 baseline profile. The resulting file was about 50% bigger, but plays without any issue. I'd hate to have to use such non-optimized settings, though.
Are you playing back full blu-ray rips (e.g., rips using MakeMKV)? Or, if they're re-encoded, do you know what the encoding settings were? Otherwise I guess I'll just have to play around with some different encoding schemes, adding more H.264 high-profile features until the A/V sync breaks.
Update: Anything about baseline profile gives me audio/video sync problems. That's really disappointing, given that the Tegra3 should have no problem with high-profile content.

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