Most efficient codec for Nexus 7 - Nexus 7 Q&A, Help & Troubleshooting

Which is the best codec to use for Nexus 7 when playing video.
By that, I mean would the cpu/gpu be more efficient at playing xvid or x264 or something else? The idea to get as much playing time as possible out of the device?
or is there really not that much in it?

Related

Fyi - for movies use Rockplayer Universal, not Lite.

Just thought I would throw out that there is a huge difference in performance and stability on the Xoom when using Rockplayer Universal from the Rockplayer website versus Rockplayer Lite in the Market. Many(not all) of my playback issues have been solved. Hope this helps some people.
Link-
http://www.rockplayer.com/index_en.html
Sent from my Xoom using Tapatalk
What playback issues were you having that were resolved? Are you playing avi's or mkv files?? Tried h.264 high profile encoded videos in either 720p or 1080p?
Unfortunately no, it does not resolve the mkv issues. But the overall playback quality is much improved for me. Xvid files are playing much smoother. There is much less tiling and pixelation and improved audio quality.
Sent from my Xoom using Tapatalk
I have problems with Rockplayer freezing my Xoom when I play AVIs and change the scaling. However, if I leave it alone, it does play files that the stock video player doesn't.
I just tried playing an AVI and it seems to be playing just fine
Everyone is complaining about the high profile HD. It is sad something this powerful has a crazy limit or flaw but, In reality if you wanted to watch those are you really going to put that many movies on a micro SD card? Most of my TV shows and movies are avi. 10 hours of playback I want more to watch.
What I would have liked is a better way to stream from my nas. Sucks to have to copy over to watch something.
Sent from my Xoom using XDA App
thehavock18 said:
Everyone is complaining about the high profile HD. It is sad something this powerful has a crazy limit or flaw but, In reality if you wanted to watch those are you really going to put that many movies on a micro SD card? Most of my TV shows and movies are avi. 10 hours of playback I want more to watch.
What I would have liked is a better way to stream from my nas. Sucks to have to copy over to watch something.
Sent from my Xoom using XDA App
Click to expand...
Click to collapse
In reality yes. I want to copy what I have available quickly to the SD card and walk out the door. With the HD high profile issue, I have to convert everything I want to watch on the Zoom before I can walk out the door. Just converted a 2 hour 720p MKV movie using Handbrake and it took one hour to complete. But it does look very nice and works properly.
Is there any tablet out there that you can just throw any high profile HD video and it will play flawlessly?
Let me check, one of the best tablet right now is iPad.
No, it cannot play high profile video:
http://www.zeropaid.com/news/87921/ipad-as-video-device-not-so-much/
The iPad can only play back video files in .mp4, .mpv, and .mov file formats with H.264 video at Main Profile level 3.1 with AAC-LC audio up to 160 Kbps/48kHz. In other words, the iPad basically plays back video in the iTunes format and really nothing else.
So, I would not complaint much probably.
I know, there are some single core phones that can play high profile video.
But probably, Tegra 2 offers something else which those single core could not, for example: good battery life? Or ...?
keitht said:
In reality yes. I want to copy what I have available quickly to the SD card and walk out the door. With the HD high profile issue, I have to convert everything I want to watch on the Zoom before I can walk out the door. Just converted a 2 hour 720p MKV movie using Handbrake and it took one hour to complete. But it does look very nice and works properly.
Click to expand...
Click to collapse
thehavock18 said:
Everyone is complaining about the high profile HD. It is sad something this powerful has a crazy limit or flaw but, In reality if you wanted to watch those are you really going to put that many movies on a micro SD card? Most of my TV shows and movies are avi. 10 hours of playback I want more to watch.
What I would have liked is a better way to stream from my nas. Sucks to have to copy over to watch something.
Sent from my Xoom using XDA App
Click to expand...
Click to collapse
Average 720P movie in high profile h.264 is under 5 GB. Xoom has 30gb free space. Also, don't forget tv shows in 720P which are around a GB for 42 minutes.
And don't forget that as soon as the Xoom is given CIFS support, it will be able, or should be able rather, to stream movies and whatever else off your network.
gogol said:
Is there any tablet out there that you can just throw any high profile HD video and it will play flawlessly?
Let me check, one of the best tablet right now is iPad.
No, it cannot play high profile video:
http://www.zeropaid.com/news/87921/ipad-as-video-device-not-so-much/
The iPad can only play back video files in .mp4, .mpv, and .mov file formats with H.264 video at Main Profile level 3.1 with AAC-LC audio up to 160 Kbps/48kHz. In other words, the iPad basically plays back video in the iTunes format and really nothing else.
So, I would not complaint much probably.
I know, there are some single core phones that can play high profile video.
But probably, Tegra 2 offers something else which those single core could not, for example: good battery life? Or ...?
Click to expand...
Click to collapse
Uh, the Galaxy Tab running Froyo cranks out high profile like a boss. My Epic4g cranks out high profile like a boss.
gogol said:
Is there any tablet out there that you can just throw any high profile HD video and it will play flawlessly?
Let me check, one of the best tablet right now is iPad.
No, it cannot play high profile video:
http://www.zeropaid.com/news/87921/ipad-as-video-device-not-so-much/
The iPad can only play back video files in .mp4, .mpv, and .mov file formats with H.264 video at Main Profile level 3.1 with AAC-LC audio up to 160 Kbps/48kHz. In other words, the iPad basically plays back video in the iTunes format and really nothing else.
So, I would not complaint much probably.
I know, there are some single core phones that can play high profile video.
But probably, Tegra 2 offers something else which those single core could not, for example: good battery life? Or ...?
Click to expand...
Click to collapse
My Galaxy S phone plays them flawlessly. I guess my expectations were too high. I thought a dual core processor would be capable.
BS...
gogol said:
Is there any tablet out there that you can just throw any high profile HD video and it will play flawlessly?
Let me check, one of the best tablet right now is iPad.
No, it cannot play high profile video:
http://www.zeropaid.com/news/87921/ipad-as-video-device-not-so-much/
The iPad can only play back video files in .mp4, .mpv, and .mov file formats with H.264 video at Main Profile level 3.1 with AAC-LC audio up to 160 Kbps/48kHz. In other words, the iPad basically plays back video in the iTunes format and really nothing else.
So, I would not complaint much probably.
I know, there are some single core phones that can play high profile video.
But probably, Tegra 2 offers something else which those single core could not, for example: good battery life? Or ...?
Click to expand...
Click to collapse
My iPad looks amazingly smooth on high profile x264 files encoded by Handbrake. The XOOM chokes so badly on these files it looks like a bad slideshow. YOU ARE WRONG.

[Q] Xoom HD playback capability

There are a lot of MP4 video clips that I cannot get to play on Xoom smoothly but they play back really well on my HTC Desire.
On Xoom the video is laggy while the audio is audible. This happened to both 720p and 480p videos. I used both the default player and Moboplayer to ensure I am using the hardware acceleration.
Strangely on my Xoom the Moboplayer can soft-decode 480p MP4 with ffmpeg and playback without any problem. 720 is smoother but the decoding was too slow which resulted in A-V async.
Again, all those clips play really well on my HTC Desire. Tegra 2 should be able to handle them.
Anyone knows anything?
Please search the forum before asking questions. This has been asnswered.
The problem you're having is to do with the clips using high profile encoding.
http://forum.xda-developers.com/showthread.php?t=968640&highlight=video
http://forum.xda-developers.com/showthread.php?t=968308&highlight=video
http://forum.xda-developers.com/showthread.php?t=972812&highlight=video
There's lots more. All I can say is, learn to love Handbrake and be prepared to have your computer running all night every night if you ever want to watch HD movies on this thing.
I dont agree; I have transcoded 2 blue rays, hellboy and start trek 2009 in about an hour each, using my imac and handbreak
Oh, and download Vitalplayer from the market for the best hd video playback..
wase4711 said:
I dont agree; I have transcoded 2 blue rays, hellboy and start trek 2009 in about an hour each, using my imac and handbreak
Oh, and download Vitalplayer from the market for the best hd video playback..
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Click to collapse
Yeah, well, I don't agree.
I converted 2 720p mkv 90 minute movies and a 40 minute 720p mkv TV show last night and it took 6 hours. This was done on an Intel Core 2 duo P750 2.26GHz
Not everyone has the same hardware. I suppose I could run out and buy an i5 or i7 for the sole purpose of encoding video for the XOOM.
Maybe Motorola can partner with a PC company. How about 20% off a new laptop when you buy a XOOM that way you will be able to take advantage of its HD video capability in 2 hours instead of six.
Digital Man said:
Yeah, well, I don't agree.
I converted 2 720p mkv 90 minute movies and a 40 minute 720p mkv TV show last night and it took 6 hours. This was done on an Intel Core 2 duo P750 2.26GHz
Not everyone has the same hardware. I suppose I could run out and buy an i5 or i7 for the sole purpose of encoding video for the XOOM.
Maybe Motorola can partner with a PC company. How about 20% off a new laptop when you buy a XOOM that way you will be able to take advantage of its HD video capability in 2 hours instead of six.
Click to expand...
Click to collapse
It all depends on your settings, and keep in mind that the imac is going to have similar hardware to your machine. The recommendation is to set max width to 1280, set B Frames to 0, turn off CABAC, 8x8 Transform, and Weighted P frames. If you do that, you'll find fairly consistent encoding times even with older hardware. Also, keep in mind that encoding is entirely processor bound and will do better the more cores you can throw at it.
mcnutty said:
It all depends on your settings, and keep in mind that the imac is going to have similar hardware to your machine. The recommendation is to set max width to 1280, set B Frames to 0, turn off CABAC, 8x8 Transform, and Weighted P frames. If you do that, you'll find fairly consistent encoding times even with older hardware. Also, keep in mind that encoding is entirely processor bound and will do better the more cores you can throw at it.
Click to expand...
Click to collapse
Been there done that. There are no shortcuts. Good quality takes time or more cores. Or harness the GPU ie CUDA but that causes horrendous macroblocking in bright scenes.
No matter how you sugar coat it, re-encoding video is a time consuming pain in the ass for most people.
I also seem to remember there are multiple versions of the imac, with variable hardware specs, from dual core up to quad core 3.6GHz - so your claim of similar hardware seems unlikely.
..........
e.mote said:
>I converted 2 720p mkv 90 minute movies and a 40 minute 720p mkv TV show last night and it took 6 hours.
Suggest using 800 max width for substantially faster encode speed and smaller size. Quality diff is negligible on a 10".
If using 2-pass, switch to 1-pass for both faster encode time AND better quality.
Unfortunately, HB doesn't provide x264's speed presets. You can gain additional speed (at cost of some nominal size increase) with the faster presets. Hmm, I should update my HB script to allow "downloadables" as input.
>The recommendation is to set max width to 1280, set B Frames to 0, turn off CABAC, 8x8 Transform, and Weighted P frames. If you do that, you'll find fairly consistent encoding times even with older hardware.
Encoding to baseline profile (what the above basically means) gains speed by disabling more advanced "compression" features. The trade-off is significant size increase, about +30% vs high profile.
Using a lower res allows more efficient settings. At 800 width, you can use main profile. Speed diff between main & baseline is insignificant. Speed gain for the lower res is substantial.
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I appreciate that your trying to help, but those are the settings that I have been using already: 1280, set B Frames to 0, turn off CABAC, turn off 8x8 Transform, and turn off Weighted P frames....
and it is still taking well over 3 hours to re-encode a 1:30 movie.
I understand that lowering the resolution will decrease the encoding time, but I consider that a last resort compromise. In fact I would consider that basically a failure of the XOOM.
I have considered buying an i5 or i7, but I feel stupid buying a new laptop for the sole purpose of encoding for the XOOM, when I could just pick up my Galaxy Tab and just play these videos immediately. No encoding. Just copy them over and play.
I am quite sure those videos are not high profile. Their bitrates were around 2M, way below 20M.
And, as I said, I can even do soft-decode to play the 480ps which does not play well with hard-decoding.
480ps, man. 480ps. Stunning.
e.mote said:
Last edited by e.mote; Today at 10:19 PM. Reason: reply removed, as recipient can't read
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Your sarcasm needs work. It lacks creativity. And removing the original post is just immature.
Digital Man said:
Your sarcasm needs work. It lacks creativity. And removing the original post is just immature.
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Click to collapse
I don't really care about the encoding stage, I have an i7-950 which encodes a blu-ray in handbreak in well under an hour.
What I'd like to know, is are the codecs really this lacking, and will we see a solution?
I, like the OP have a HTC Desire and I could be devastated to find the XOOM can't handle the videos my Desire can.
Does it natively support mkv? I like to watch TV episodes in mkv like the 86MB Big Bang Theory episodes.
All my non-TV stuff I rip myself so I'm not concerned. Other than the DRM wmv I buy. Which play back fine on my galaxy tab.
alias_neo said:
I don't really care about the encoding stage, I have an i7-950 which encodes a blu-ray in handbreak in well under an hour.
What I'd like to know, is are the codecs really this lacking, and will we see a solution?
I, like the OP have a HTC Desire and I could be devastated to find the XOOM can't handle the videos my Desire can.
Does it natively support mkv? I like to watch TV episodes in mkv like the 86MB Big Bang Theory episodes.
All my non-TV stuff I rip myself so I'm not concerned. Other than the DRM wmv I buy. Which play back fine on my galaxy tab.
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Click to collapse
Most TV shows that are 720p mkv, and are privately enoded, and downloaded, average about 1.2 GB and will and not play. Support for MKV as a container isn't a problem, its the profile of the h264 video in the container that is the problem.
If the Video that you like to watch is only 86MB, that doesn't sound like high profile 720p. So it might play, only way to know is to try or download mediaInfo and check its properties.
Good to hear that the i7 that you have can do a blu-ray in an hour. That sounds like what I should do eventually. Wonder if an i5 will do as well. I've heard that the i7, though it has 4 physical cores, is seen as 8 due to multithreading, wheras the i5 is limited to 4.
I watched two re-encoded episodes of fringe last night, and the Video on the XOOM is really amazing. It actually is almost worth the wait.
Digital Man said:
Most TV shows that are 720p mkv, and are privately enoded, and downloaded, average about 1.2 GB and will and not play. Support for MKV as a container isn't a problem, its the profile of the h264 video in the container that is the problem.
If the Video that you like to watch is only 86MB, that doesn't sound like high profile 720p. So it might play, only way to know is to try or download mediaInfo and check its properties.
Good to hear that the i7 that you have can do a blu-ray in an hour. That sounds like what I should do eventually. Wonder if an i5 will do as well. I've heard that the i7, though it has 4 physical cores, is seen as 8 due to multithreading, wheras the i5 is limited to 4.
I watched two re-encoded episodes of fringe last night, and the Video on the XOOM is really amazing. It actually is almost worth the wait.
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That's correct, it's an 8 threaded processor, running on an Asus ROG III Gene.
As for the videos I'm watching:
Video
ID/String : 1
Format : AVC
Format/Info : Advanced Video Codec
Format_Profile : [email protected]
Format_Settings_CABAC/String : Yes
Format_Settings_RefFrames/String : 4 frames
Format_Settings_GOP : M=4, N=48
CodecID : V_MPEG4/ISO/AVC
Duration/String : 20mn 24s
BitRate/String : 465 Kbps
Width/String : 624 pixels
Height/String : 352 pixels
DisplayAspectRatio/String : 16:9
FrameRate/String : 23.976 fps
Standard : NTSC
ColorSpace : YUV
ChromaSubsampling : 4:2:0
BitDepth/String : 8 bits
ScanType/String : Progressive
Bits-(Pixel*Frame) : 0.088
StreamSize/String : 67.8 MiB (77%)
They're not 720, but they're nice enough on my Galaxy Tab. They are High Profile @ L4.0 though which I'v heard a lot of bad-mouthing about on the forum lately. I'm no expert on media codecs and frankly couldn't care as long as theyre watchable. I'd love to know I could rip my Blu-Rays at 720p and watch them on the XOOM comfortably though.
What you are posting is interesting. Its high profile, but low bit rate. Some of the early claims for the Tegra 2, which is used in the XOOM, said it actually could play high profile but only at a low bit rate, but I haven't heard it confirmed. I suspect this video will not play, but later on I will try encoding a video in a simliar manner to yours and see what happens.
Digital Man said:
What you are posting is interesting. Its high profile, but low bit rate. Some of the early claims for the Tegra 2, which is used in the XOOM, said it actually could play high profile but only at a low bit rate, but I haven't heard it confirmed. I suspect this video will not play, but later on I will try encoding a video in a simliar manner to yours and see what happens.
Click to expand...
Click to collapse
Great, if you like I can dropbox the file I have and PM you the link for testing. These files playback flawlessly using the Galaxy Tab with every single player software I have tried, whether hardware or software decoding. FOr them not to play on the XOOM would be a killer.
Got your file. Sorry, it plays but with no sound. I tried RockPlayer and Moboplayer and the System Player and all play the same - silent.
The Video is actually pretty good. Smooth and very acceptable. So I guess it can technically play high profile, very low bitrate files - just not with sound. Have to Play around some more and see if I can learn anything else that might get this to play correctly or figure out what the problem is.
Edit: Actually, this is a Divx encoded file, not h264, so that is why it plays. So I am a little surprised about the lack of audio. And its only mp3 audio!!! This is really amazing. I can't believe the XOOM isn't playing this correctly. Has to be a way.
Update: Ok, success! It does play correctly in Rockplayer in software decoding mode. With sound. So it looks like you will have no problem.
Digital Man said:
Got your file. Sorry, it plays but with no sound. I tried RockPlayer and Moboplayer and the System Player and all play the same - silent.
The Video is actually pretty good. Smooth and very acceptable. So I guess it can technically play high profile, very low bitrate files - just not with sound. Have to Play around some more and see if I can learn anything else that might get this to play correctly or figure out what the problem is.
Edit: Actually, this is a Divx encoded file, not h264, so that is why it plays. So I am a little surprised about the lack of audio. And its only mp3 audio!!! This is really amazing. I can't believe the XOOM isn't playing this correctly. Has to be a way.
Update: Ok, success! It does play correctly in Rockplayer in software decoding mode. With sound. So it looks like you will have no problem.
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Interesting, if somewhat concerning that it won't play this in the standard players or with hard-decoding even though it uses mp3 audio.
How about VPlayer Advanced? I find this plays most of my videos nicely on the Tab.
Probably just lack of Divx support in hardware. Thats not a big deal, even a single core CPU of lower power can easily decode low res, low bitrate Divx. I don't consider that a flaw at all. Software decoding video like this with the XOOM's dual core A9's is trivial. Results are fine. Just need an app like RockPlayer that does it. XVID files will probably not work in hardware either.
From Motorolas website:
PLAYABLE FORMATS
AAC, H.263, H.264, MP3, MPEG-4, ACC+ Enhanced, OGG, MIDI, AMR NB, AAC+
Digital Man said:
Probably just lack of Divx support in hardware. Thats not a big deal, even a single core CPU of lower power can easily decode low res, low bitrate Divx. I don't consider that a flaw at all. Software decoding video like this with the XOOM's dual core A9's is trivial. Results are fine. Just need an app like RockPlayer that does it. XVID files will probably not work in hardware either.
From Motorolas website:
PLAYABLE FORMATS
AAC, H.263, H.264, MP3, MPEG-4, ACC+ Enhanced, OGG, MIDI, AMR NB, AAC+
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Yeh that's pretty fair I guess. How do you think it would manage if converted to MP4? I can do it on my 950 when I get home and send you it if you like? I'd not mind converting the whole lot if it played in the stock player.

[Q] Does Xoom Plays a 1080p file?

Does the native player of Xoom also plays 1080p video files
ie. mp4, avi, wmv, etc.
If not, does other players like vplayer, mobo could make this possible?
I doubt as Motorola Web and Wikipedia say the Xoom can play
"Up to 720p video" but sure it's not quite enough as long as HDMI it to a 32" TV.
Therefore is it possible for Xoom playing 1080p video smoothly?
Thank You. And I'm from Hong Kong (although there's nothing to do with the question )
it can play 1080p but video stutter.
Thank You. And I'm from Hong Kong (although there's nothing to do with the question )
Click to expand...
Click to collapse
true. 1080p will trouble as much to bill clinton.
you can convert a 1080p mkv to mp4 format and it will play with no issues. or converting, i suggest DVDCatalyst.
See, the Galaxy Tab 10.1 states 1080p video playback
I wonder is there any meaning the video playback ability of GT10.1
has overpower to Xoom?
BTW I personally hate converting.
My ideal Tab is a replacement for netbook,
which with proper software and codec
almost nothing it won't play.
So if there's something tablet is incapable of
please let me know.
Thanks for all your replies, they really make a difference.
All the tegra 2 tablets are similar software wise.
The 10.1 won't play videos any better than the xoom. Return your android tablet if you expect it to replace windows.
I've surveyed many of the players on the Android market yesterday,
and most won't play a 720p x264 Mkv with ac3.
Best is qqplayer. Next best is vplayer, but really it can't either,
So only qqplayer. If anyone knows better, please speak up.
Otherwise, use plex it is the best transcoding streaming player around..
Sent from my MZ604 using Tapatalk
Galaxy Tab 10.1 can play 1080 video formats?
Sent from my GT-I9000B
Using Moboplayer (from market) with Tiamat 2.2, 1080p video will just about play, but its not ideal.
720p is fine.
I only play file resolutions up to 720p on the Xoom because of the native resolution. I use Mobo player for my .avi and DVD Catalyst converted .mp4 files but if I am in a rush and have a high bit rate 720p .mkv file, the Dice player plays everything I throw at it. I have monitored my usage of both and I really mainly use Mobo. Dice comes in handy when I just don't want to wait for a conversion because I am heading out on short notice and is the only player I have found to play high bit rate 720p .mkv x.264 files. I prefer converting because I can give the video files a color boost in DVD Catalyst since videos seem to lose their punch on the Xoom screen.
Dice player plays 720p no prob
Sent from my Xoom using xda premium
bluenote73 said:
I've surveyed many of the players on the Android market yesterday,
and most won't play a 720p x264 Mkv with ac3.
Best is qqplayer. Next best is vplayer, but really it can't either,
So only qqplayer. If anyone knows better, please speak up.
Otherwise, use plex it is the best transcoding streaming player around..
Sent from my MZ604 using Tapatalk
Click to expand...
Click to collapse
I've had good results with BSPlayer.
One thing is beyond my understanding.
My past Samsung infuse with 1.2ghz single core processor was able to play 1080p itunes trailers but xoom tablet struggles.
Also Xoom has native support for .mp4 files and .mov/.mkv/.avi requires extra treatment whether extra player or software decoding.
.........................
on a general note (covers most mobiles and tablets and/or android os)
why companies release crippled products to market?
The end user is left to work out what is working and what is not.
Xoom is upper range product and it is not acceptable that it can't play 1080p files smoothly.
rohit3192 said:
One thing is beyond my understanding.
My past Samsung infuse with 1.2ghz single core processor was able to play 1080p itunes trailers but xoom tablet struggles.
Also Xoom has native support for .mp4 files and .mov/.mkv/.avi requires extra treatment whether extra player or software decoding.
.........................
on a general note (covers most mobiles and tablets and/or android os)
why companies release crippled products to market?
The end user is left to work out what is working and what is not.
Xoom is upper range product and it is not acceptable that it can't play 1080p files smoothly.
Click to expand...
Click to collapse
The Xoom does play 1080p but how well depends on the codec and player. As for why you would want to play 1080p videos on a 720p screen, I just can't comprehend. It will not look better because the screen resolution is lower than 1080p. If you played 1080p on any screen lower than 1920x1080 pixels you will not be getting the benefit of the 1080p resolution.
Isun said:
The Xoom does play 1080p but how well depends on the codec and player. As for why you would want to play 1080p videos on a 720p screen, I just can't comprehend. It will not look better because the screen resolution is lower than 1080p. If you played 1080p on any screen lower than 1920x1080 pixels you will not be getting the benefit of the 1080p resolution.
Click to expand...
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And the Downscaling? Don't have it?
Sent from my MZ604 using Tapatalk
andpantanal said:
And the Downscaling? Don't have it?
Sent from my MZ604 using Tapatalk
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Click to collapse
If you must keep the resolution at 1080p then the best thing for stutter free playback is at least convert into an .mp4 which DVD Catalyst does but again, there will not be noticeable quality increase over a 720p. If I had a 1080p .mkv that I wanted to play on the Xoom, that would be one of the times when I would prefer convert or downsize but for everything else including 720p .mkv, we no longer need to convert.
Isun said:
If you must keep the resolution at 1080p then the best thing for stutter free playback is at least convert into an .mp4 which DVD Catalyst does but again, there will not be noticeable quality increase over a 720p. If I had a 1080p .mkv that I wanted to play on the Xoom, that would be one of the times when I would prefer convert or downsize but for everything else including 720p .mkv, we no longer need to convert.
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Click to collapse
From my perspective you are badly missing the point - what use is a tablet that can play videos if you have to carry around a pc to convert them first. Its a pain in the butt.
Sent from my LG-P999 using Tapatalk
I use Dice Player to play all my video. It is easily the best HD movie player out there and plays high profile 720p but I haven't tried 1080p. As I don't have a 1080p TV, there's no need. Check out the Dice Player trial.
bluenote73 said:
From my perspective you are badly missing the point - what use is a tablet that can play videos if you have to carry around a pc to convert them first. Its a pain in the butt.
Sent from my LG-P999 using Tapatalk
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Thats just the thing though, we need to be realistic. You don't have to convert any videos other than high bit rate 1080p which even if you were only using a desktop PC you would need to meet a system requirement to play. Tablets like these are new. Could you imagine a few years ago having a 1Ghz laptop with 1GB of RAM and being pissed it wont play my 1080p movie in 3D? The Xoom is one of the first of it's kind and was never designed to play high bit rate 1080p and you find that a bother. It's like buying an Ipod 8 yrs ago then saying what good is this if all my CD's wont play on it. You had to rip & convert everything or buy the file which was still then converted. The screen is 720p. Most shows on T.V. are 720p or upscaled 720p (1080i). Where are you getting 1080p videos from, Blu Ray and digital copies which all need to be 'converted' in order to become a portable file on any system unless you have a disc player or made a 20GB image rip. Its not a pain in the butt to have to only convert one file type. My laptop is very powerful but cant play movies in 3D yet my T.V. can, should I be upset? I should add, Dice player is still the way to go to play all files with no conversion unless you want to play high bit rate 1080p on a screen not designed for it.

video, gaming and multitouch performance?

how is video performance? what formats and resolution does it support? does it play 1080p smoothly e.g?
and how is gaming performance on it? are heavy games like asphalt 6 or shadowgun smooth on it? is it on par with other tegra 2 tablets?
finally how is multitouch performance? how many touches does it support? no particular issues to report?
Games are smooth as buttter. yea I spelled it with three t's because its that smooth.
Video playback is not that great to me, but it can play pretty well.
Multitouch only registers 4 fingers as far as I can tell.
thx for the reply... the thrive suffers from the lack of codec support by tegra 2 right? read the most highest compression that the tegra 2 can handle is only main profile 1080p... there are no video player that can play 1080p high profile smoothly using software decode on thrive? like mx player?
yeahman45 said:
thx for the reply... the thrive suffers from the lack of codec support by tegra 2 right? read the most highest compression that the tegra 2 can handle is only main profile 1080p... there are no video player that can play 1080p high profile smoothly using software decode on thrive? like mx player?
Click to expand...
Click to collapse
Mobo players new update and codex seem to work very well. The thrives. 0011 update seems to have made significant changes to video playback as well, and just use sales rom version not ota if you want to root.
Sent from my Thrive, rooted and looking for more.

[Q] Can Galaxy S4 handle 10-bit 720p video smootly ? ?

I watch a lot of animes, and many animes these days are encoded using 10-bit H.264 (Hi10P).
720p 10-bit is very laggy on my galaxy S3 when using MX player. Can someone test it on galaxy S4 and tell me if it handles ? Also, please use mx player which can be downloaded for free from google play
Also, keep in mind the S4 sold in my country is GT-I9500 which uses samsung exynos processor
Did you try with VLC ?? (I don't know if it runs better with VLC, just asking)
VLC uses the same decoding libs and the performance wouldn't be much better.
10bit can only be decoded in software right now so you simply need more CPU power (and the GS4 might have enough power).
I'm quite curious if 720p 10bit can be decoded myself.
I'm curious about this as well, apparently S4 uses the same GPU as iPhone 5 which plays 10 bit videos flawlessly with no lag at all. Can anyone confirm about this?
Im getting my S4 quadcore in about 2 hours and use mxplayer. Ill be happy to try it if no one has done it by then. Where can I d/l a video to test that is the right format/rate?
Sent from my rooted/rom'd HTC Evo 4g LTE
roninep said:
Im getting my S4 quadcore in about 2 hours and use mxplayer. Ill be happy to try it if no one has done it by then. Where can I d/l a video to test that is the right format/rate?
Sent from my rooted/rom'd HTC Evo 4g LTE
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Click to collapse
Here you are! Sorry if anime is not your liking . Thanks a bunch.
http://www.nyaa.eu/?page=download&tid=427698
Almost all 720p mkv files on nyaa.eu are 10-bit, you can try others if you want
I'm successfully watching 10-bit 1080 w/ .FLAC and .ASS subs in .MKV format using QQ Video Player. the video file is 1.6 gb and 23 minutes. it's a COALGIRLS video if you know what that is. the only thing I noticed is that it seems to be slightly out of sync.. it's not notable until right 12 minutes in because of how slight it is =/. the vid works fine in Media Player Classic, so Im hoping an app or fw update will correct this.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
soraxd said:
I'm successfully watching 10-bit 1080 w/ .FLAC and .ASS subs in .MKV format using QQ Video Player. the video file is 1.6 gb and 23 minutes. it's a COALGIRLS video if you know what that is. the only thing I noticed is that it seems to be slightly out of sync.. it's not notable until right 12 minutes in because of how slight it is =/. the vid works fine in Media Player Classic, so Im hoping an app or fw update will correct this.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
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Click to collapse
good to know that, is it smooth? :laugh:
Can you check whether 720p is still out of sync
silversun92 said:
Here you are! Sorry if anime is not your liking . Thanks a bunch.
http://www.nyaa.eu/?page=download&tid=427698
Almost all 720p mkv files on nyaa.eu are 10-bit, you can try others if you want
Click to expand...
Click to collapse
Sorry to have taken so long. I tried to d/l it after I got the phone, but didnt realize it was a torrent. Then I saw it was 341mg and I
only had slow 3g. D/L it when I got home and just watched some of it.
I have never watched anime, so I will simply tell you that it seemed normal to me. Using MX player I had to switch it to software decoder, as the hardware decoder played the audio but there was a black screen. Switched it to software and everything played fine, and the a/v seemed synced. It seemed smooth, I saw no choppiness or halting issues. Screen was clear and bright and crisp. Audio was loud and clear.
I didnt do anything to the phone (stock) and only made the hardware to software change in MX. Otherwise it was straight outta the box.
Hope this helps you.
roninep said:
Sorry to have taken so long. I tried to d/l it after I got the phone, but didnt realize it was a torrent. Then I saw it was 341mg and I
only had slow 3g. D/L it when I got home and just watched some of it.
I have never watched anime, so I will simply tell you that it seemed normal to me. Using MX player I had to switch it to software decoder, as the hardware decoder played the audio but there was a black screen. Switched it to software and everything played fine, and the a/v seemed synced. It seemed smooth, I saw no choppiness or halting issues. Screen was clear and bright and crisp. Audio was loud and clear.
I didnt do anything to the phone (stock) and only made the hardware to software change in MX. Otherwise it was straight outta the box.
Hope this helps you.
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Click to collapse
Thanks a lot for you reply, sounds like a perfect player after all. I definitely have to buy a S4
btw, is MXPlayer better than the stock one ? AFAIK, Samsung and LG appear to be the only ones on the markets that have the best codec support in the stock player! Nexus 4 have serious lag when playing the file above but Optimus G drives it smoothly even though they have the same hardware support (benchmark was lower on Nexus 4 though).
Even Xperia Z has issues when dealing with 10-bit video, and I doubt that HTC One is capable of playing video files well as the codec supported is rather limited (according to GSMArena).
My point is, if galaxy s4 were to have CM10.1, I'm curious whether its ability to decode film still retains by using MXPlayer
silversun92 said:
Thanks a lot for you reply, sounds like a perfect player after all. I definitely have to buy a S4
btw, is MXPlayer better than the stock one ? AFAIK, Samsung and LG appear to be the only ones on the markets that have the best codec support in the stock player! Nexus 4 have serious lag when playing the file above but Optimus G drives it smoothly even though they have the same hardware support (benchmark was lower on Nexus 4 though).
Even Xperia Z has issues when dealing with 10-bit video, and I doubt that HTC One is capable of playing video files well as the codec supported is rather limited (according to GSMArena).
My point is, if galaxy s4 were to have CM10.1, I'm curious whether its ability to decode film still retains by using MXPlayer
Click to expand...
Click to collapse
I just tried to play it with the stock player and it wouldnt play video only audio. Il try some other players and see wut happens.
roninep said:
I just tried to play it with the stock player and it wouldnt play video only audio. Il try some other players and see wut happens.
Click to expand...
Click to collapse
Please test it with MX player. Don't forget that you need to use S/W instead of H/W to play 10-bit
MX player is not the fastest player to play 10-bit. Archos Video player can play much 10-bit faster.
However, mx player is best player I've tested when it comes to rendering subtitles. The other video players can only display subititles at the bottom, but mx players can display the subtitles that appear in middle or top of the screen that appear in many animes. Thats the reason why I'm asking people to test using mx player.
silversun92 said:
Here you are! Sorry if anime is not your liking . Thanks a bunch.
http://www.nyaa.eu/?page=download&tid=427698
Almost all 720p mkv files on nyaa.eu are 10-bit, you can try others if you want
Click to expand...
Click to collapse
You can also download 720p 10-bit animes from this website. The size of the animes is also much smaller, which good for people who don't have fast connection
http://web.hi10anime.com/
maroon1 said:
Please test it with MX player. Don't forget that you need to use S/W instead of H/W to play 10-bit
MX player is not the fastest player to play 10-bit. Archos Video player can play much 10-bit faster.
However, mx player is best player I've tested when it comes to rendering subtitles. The other video players can only display subititles at the bottom, but mx players can display the subtitles that appear in middle or top of the screen that appear in many animes. Thats the reason why I'm asking people to test using mx player.
You can also download 720p 10-bit animes from this website. The size of the animes is also much smaller, which good for people who don't have fast connection
http://web.hi10anime.com/
Click to expand...
Click to collapse
I did run it with MX Player first. If you go back a couple posts I used that first for silversun92. You are right and it ran very well. I did have to change it to S/W, but after that it worked without any problems. Silversun92 asked me about the stock player, so I tried that next and it didnt work. Sound did but video did not. Can anything correct that?
FWIW, I also ran it with BSPlayer (which I like and use). It seemed to run slightly jittery, but it automatically showed subtitles which MX didnt when I ran it. That might just be a setting issue though. Regardless, I think MX ran better than BS.
Is there anything else that you all need tested ?
anyone know how to get DTS video to work on S4? I have 1080p mkv videos with DTS audio, but it wont work at S4 video player.. there is no sound
@ben3003
DTS only works in H/W+ mode afaik. (Testing with MX Player) on S4 this is a ARMv7 Neon FFMPEG custom distribution example
I find that the experience for 720p 10bit playback is not yet satisfactory. But the device may be capable of more due to its unique hardware support (HEVC). I think we can expect improvements to playback in future.
As @maroon1 mentioned Archos Player is almost satisfactory experience with 720p hi10p playback (I believe this is software rendering) however it lacks the Styled subtitle support that I have grown to love MX Player for. I can get over this lol but would be nice to have in future.
So you guys disagree on the results....
So, @roninep you say that 720p 10-bit mkvs played smoothly with MX Player on your S4, but @sh4z you say it wasn't satisfactory? Would both of you mind posting a short ~5 minute video clip of your results for comparison please?
I'm debating on buying an S4, since I watch a lot of video on my phone. Currently I have to manually re-encode (with handbrake) all my videos and anime from 10-bit to 8-bit before I put them on my phone, so a phone that plays 10-bit and saves me this extra step would be great!
Thank you for confirming!!
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My first post on xda!
@CDB-Man
I made two videos to compare MX Player and Archos Player on GT-I9505 S4.
I pretty much agree with @maroon1, I think Archos is the smoothest so far out of the players I've tried. MX Player has better subtitle support so If it's not 10bit I would use that.
Same video is used no special optimizations default settings. Streaming over WiFi G. (Plenty of bandwidth for 720p) @roninep might have a GT-I9500... Haven't tested MX Player on that yet. Will give it a go tomorrow. Maybe its okay with that device.
MX Player
https://vimeo.com/67198798
Archos Player
https://vimeo.com/67198799
Apologies in advance these videos are a bit blurry at some points as they were taken by my Galaxy S GT-I9000. It doesn't know what to focus on lol. Anyway the frame rate I think is visible enough in each example (I think that's what is important right ?)
Some other 720p 10bit mkv Tests (In Reverse Order *worst first*)
1. Mobo Video Player constantly played intrusive ad's and crashed when attempting to playback,dumped that like a **** ...
2. VLC Does not play properly v.choppy got about 3 frames out of it (It's beta after all and may kill your kittens (lol wtf vlc thats the warning you get when running the first time )) audio came through okay.
3. QQ Player was worse than Mobo Player laggy video and out of sync audio, did not properly understand styled subtitles and output incorrectly.
4. VPlayer - Constantly playing catch-up (video; fast,slow,fast,slow)- Subtitles displaying correctly at beginning but then later disappeared
5. MoboPlayer (Audio playback no video on H/W) Software playback was good but artifacting (think twice compressed jpeg, probably just not proper 10bit support) faster than MX but archos is better(faster no artifacts), subs displayed correctly but not styled
Any others people have tried that are good let us know! its useful. Cheers :good:
Thank you @sh4z for posting the videos! And you're right, framerate was what I was wondering about! And coincidentally, I'm currently using an I9000, want to upgrade to the I9500. And yeah, I currently use MX Player for everything, including those animes I convert from 10 to 8 bit.
Before I forget and go on, @sh4z how did you get the fps to show in the topright corner on MX Player? I couldn't find it as a menu option in MX Player...
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So it seems that MX Player framerate is watchable, but when compared to Archos player, Archos is much more enjoyable. Hopefully MX Player's dev will be able to improve his codec! (with MX Player having much better .ass subtitle support)
It's good that you pointed out you tested on the I9505, I had forgotten about the different chipsets. From a few places I read around, I've heard rumours that perhaps the I9500 with its Exynos 5 Cortex A15 will perform much better than the I9505's Qualcomm Krait 300.
Just looking at their comparison on Wikipedia's page for the Krait CPU, it appears (at least on the surface) that the I9500's Exynos 5 should do better? Hope we find out later!
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Hopefully, we will soon get an android device + app combination that rivals the iPhone 5 in terms of playing 10 bit videos.
For reference: From what was said on Animesuki's forum thread "iPhone 5 and 10-bit MKVs" , there's a video that proves that iPhone 5 with "HD MKV Player" app can easily handle 10 bit videos.
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I had tested some of those other players on my I9000 too, and I agree that MoboPlayer probably performs best out of them, in terms of framerate. Like you said, it's too bad that it artifacts on colours and doesn't fully support .ass styling.
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From his signature, I'd caution a guess that @roninep has the North American I9505 like you do, so no Exynos core. If anyone else here has an I9500 would you mind testing this out please? Thanks in advance!
I tested on I9505 S4.
Was watching a 720p 10 bit anime video with MX Player and find it pretty smooth except scenes that has lots of movement, action where the video stutter a little (No problem though).
But do take note the CPU does heats up a little... Mine was at 55 degree C after a full episode.
psycovirus said:
I tested on I9505 S4.
Was watching a 720p 10 bit anime video with MX Player and find it pretty smooth except scenes that has lots of movement, action where the video stutter a little (No problem though).
But do take note the CPU does heats up a little... Mine was at 55 degree C after a full episode.
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Click to collapse
@psycovirus thanks for testing! Would you say the performance was about the same or better than the video sh4z posted with MX Player on I9505?
And yeah, it's unfortunate but expected that the CPU would heat up since it's all software decoding.... I don't think any consumer hardware will get hardware accelerated h.264 hi10p, especially with the release of h.265 "HEVC".

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