Enable Hardware Acceleration VeganTab 5.11 - G Tablet Q&A, Help & Troubleshooting

Is it in the build.prop script? What is the switch command to enable it?
Thanks!

VEGAn-Tab 5.1.1 has it enabled, its the Gingerbread roms that have issues AFAIK.

pagantek said:
VEGAn-Tab 5.1.1 has it enabled, its the Gingerbread roms that have issues AFAIK.
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Click to collapse
I have VEGAn-Tab 5.1.1 installed and I don't know that hardware decoding is really working. I have an MKV file (720p) with the following stats that plays quite choppy:
Video: H.264/MPEG-4 Part 10 (AVC), 3482 kb/s
Resolution: 1280x720
Audio: AC3, 384 kb/s
First off, Meridian won't handle AC3 sound (and the video is still choppy). Arcmedia does handle AC3 sound, but the video is even choppier than playing in Meridian.
What gives? I thought this thing could play back 1080p with no issues, let alone 720p. Divx plays fine, but that's not what I bought this thing for...
Any ideas?

http://forum.xda-developers.com/showthread.php?t=890096
See Roebeet's post regarding Tegra 2 limitation.
And for the record the advertised 1080p playback was through a dock and hdmi cable to a 1080p display, not on the 1024x600 display built in.
This tablet lacks the power I personally expected, but at the right bitrate you can still get a movie that maxes the resolution of the screen, plays smoothly and still retains HD detail.

Related

Fm radio ,vibrate feedback and 1080p video playback

As most tabs don't have these features so i wanted to ask the question for who actually got the flyer ,does the flyer has Fm radio , vibrate feedback and 1080p video playback
As qualcomm lists the qsd8255
Processor with 720p only @30fbs playback
Thanks and regards
Sent from my HTC Incredible S using XDA App
hoss_n2 said:
As most tabs don't have these features so i wanted to ask the question for who actually got the flyer ,does the flyer has Fm radio , vibrate feedback and 1080p video playback
As qualcomm lists the qsd8255
Processor with 720p only @30fbs playback
Thanks and regards
Sent from my HTC Incredible S using XDA App
Click to expand...
Click to collapse
Sadly, there is no FM Radio, however, I cannot coment on the others because I have not checked them out.
FM RADIO: SW NO. HW maybe
I do not see an FM radio application already on the device so I'm not sure if it has the HW or not. I do remember previous devices having the HW but HTC not bundling the application.
1080p Playback: No
I've tried multiple files(all same format which was mp4) with multiple players and I have never been able to get 1080p playback to work smoothly. I've tried HW decoding and SW decoding with no success. I tried the same files on my viliv N5 which has HW decoding and they played back flawlessly.
720p Playback: Sorta, needs more testing.
It plays relatively smoothly but i've only tried 720p mkv files. I would say that frame drops are noticeable but not horrible. I don't have many 720p files that aren't mkvs so I will have to do some more testing.
Haptic feedback: Yes
I get haptic feedback on the capacitive buttons and the OSK. I'm not sure which tablets don't have this because my galaxy tab had it too.
Hope it helps.
Bxsteez said:
FM RADIO: SW NO. HW maybe
I do not see an FM radio application already on the device so I'm not sure if it has the HW or not. I do remember previous devices having the HW but HTC not bundling the application.
1080p Playback: No
I've tried multiple files(all same format which was mp4) with multiple players and I have never been able to get 1080p playback to work smoothly. I've tried HW decoding and SW decoding with no success. I tried the same files on my viliv N5 which has HW decoding and they played back flawlessly.
720p Playback: Sorta, needs more testing.
It plays relatively smoothly but i've only tried 720p mkv files. I would say that frame drops are noticeable but not horrible. I don't have many 720p files that aren't mkvs so I will have to do some more testing.
Haptic feedback: Yes
I get haptic feedback on the capacitive buttons and the OSK. I'm not sure which tablets don't have this because my galaxy tab had it too.
Hope it helps.
Click to expand...
Click to collapse
Thanks allot for your reply both of you but (10.1 tablets don't have haptic feed back ) ,another thing does the 1080p videos you try on flyer works on galaxy tab or same issue.
Sent from my HTC Incredible S using XDA App
hoss_n2 said:
Thanks allot for your reply both of you but (10.1 tablets don't have haptic feed back ) ,another thing does the 1080p videos you try on flyer works on galaxy tab or same issue.
Sent from my HTC Incredible S using XDA App
Click to expand...
Click to collapse
I actually never tried those 1080p files on the Galaxy tab and I don't have it anymore So the haptic feedback isn't in honeycomb or something? Or do the devices just not implement it?
Bxsteez said:
I actually never tried those 1080p files on the Galaxy tab and I don't have it anymore So the haptic feedback isn't in honeycomb or something? Or do the devices just not implement it?
Click to expand...
Click to collapse
No it isn't implemented I think because of its huge size need bigger vibrator
hoss_n2 said:
another thing does the 1080p videos you try on flyer works on galaxy tab or same issue.
Sent from my HTC Incredible S using XDA App
Click to expand...
Click to collapse
Just want to chime in regarding video playback since I was able to do some testing on my friend's Flyer the day he got it.
1) 1080p h.264 MP4 file encoded to Blu-Ray spec (high profile Level 4.1, with 4 ref frames), bitrate around 5000kbps - does not play properly on the Flyer, but plays on the Galaxy Tab with no or very little frame drop.
2) 720p h.264 MKV file encoded to high profile Level 4.1 with 4 ref frames ~2000kbps with flac audio and subtitles - plays fine using moboplayer on the flyer (didn't notice any frame dropping) and also plays well on the Galaxy Tab.
I should try out a 720p with 8 ref frames and see what happens as that is the max you can do with high profile 4.1 h264 videos at that resolution. I'm not entirely sure on this, but I think as you have h264 encode video with more ref frames it takes more power to decode.
t3ch7 said:
Just want to chime in regarding video playback since I was able to do some testing on my friend's Flyer the day he got it.
1) 1080p h.264 MP4 file encoded to Blu-Ray spec (high profile Level 4.1, with 4 ref frames), bitrate around 5000kbps - does not play properly on the Flyer, but plays on the Galaxy Tab with no or very little frame drop.
2) 720p h.264 MKV file encoded to high profile Level 4.1 with 4 ref frames ~2000kbps with flac audio and subtitles - plays fine using moboplayer on the flyer (didn't notice any frame dropping) and also plays well on the Galaxy Tab.
I should try out a 720p with 8 ref frames and see what happens as that is the max you can do with high profile 4.1 h264 videos at that resolution. I'm not entirely sure on this, but I think as you have h264 encode video with more ref frames it takes more power to decode.
Click to expand...
Click to collapse
Does that means that video playback on galaxy tab is better or it is only a matter of drivers
Sent from my HTC Incredible S using XDA App
hoss_n2 said:
Does that means that video playback on galaxy tab is better or it is only a matter of drivers
Sent from my HTC Incredible S using XDA App
Click to expand...
Click to collapse
I think the galaxy tab playback is much better, at least out of the box. All of those codecs and such are built in and the player itself is much better!
hoss_n2 said:
Does that means that video playback on galaxy tab is better or it is only a matter of drivers
Sent from my HTC Incredible S using XDA App
Click to expand...
Click to collapse
I believe it is better and not just due to software but hardware. These devices do their best video playback when using hardware acceleration. The 8255 chipset found on the flyer was never deisgned for 1080p playback
solsearch said:
I believe it is better and not just due to software but hardware. These devices do their best video playback when using hardware acceleration. The 8255 chipset found on the flyer was never deisgned for 1080p playback
Click to expand...
Click to collapse
And, the nice thing is that Samsung got their Hummingbird SoC DivX HD certified which means it can play mkv files natively out of the box as long as they are encoded to within blu-ray spec (no higher than level 4.1 for 1080p video).
But, the Flyer is no slouch when it comes to 720p video and it looks great on the 7" display. You can always use Handbrake or DVDCatalyst to reconvert video unless your computer isn't powerful enough to do so.
The dual-core Snapdragon is able to do 1080p playback as vague as that sounds.
I recently aquired the Flyer and I'm really dissapointed with the playback functionality. All of the 720p-res videoclips I've tried are choppy as hell (using Mobo, since the stock player is crap). It doesn't even play some .avi-files! Do I need to tweak something?
Have you tried Real Player? I have more or less tried just about every player in the market and have found RP to be the best.
Better than dice player? I played a 1920x800 7mbps file on my sensation without any skips. It has a problem with mp4 but I think its because its using the default decoding method for that format. The file i played was an avi and an mkv both extremely smooth.
Thank's guys for your tips on video players! I'll try them out.
---------- Post added at 03:51 PM ---------- Previous post was at 03:36 PM ----------
Bxsteez said:
Better than dice player? I played a 1920x800 7mbps file on my sensation without any skips. It has a problem with mp4 but I think its because its using the default decoding method for that format. The file i played was an avi and an mkv both extremely smooth.
Click to expand...
Click to collapse
Dice player is awesome! Good tip! Well worth 3$ or so.

HD Video

I can't for the life of me get this to work i have this 1080p AAC/MP4 harry potter movie- works fine on my laptop and desktop- but wont play on this tablet.
Initially when I got the tablet i was excited and installed the gtabcomb rom (for 1.1) this was AWESOME, but obviously no hd video support (which is really what I am after...)
Ive tried CM7, Gtab TNT lite 4.40, Calkulins, and im about to try the vegan rom.
I have the 1.1 boot loader.
Ive tried like 5 different video players, none have worked except for the software decoding on rockplayer... HOWEVER this was 10 fps, and distorted.
What do I do here? I really want decent hd video.
Thanks!
EDIT: Vegan is clear and the audio is working properly all with the default player BUT the FPS is less than 15...
Now what ?
What player have you tried? For me, between qqplayer, mvideoplayer, and arcmedia, I can play just about everything under the sun.
:<
Going to try some other players now, i will make a list.
strangely - after having the video work (sort of ) in the vegan default player... I tried rock player again.
That fails- when i click hardware decode it just flashes and goes back to the video list... software decode does nothing... just black screen.
SO i uninstalled it.
And now the default vegan player doesn't work at all- just says " can't player this video" (or something like that).
So frustrating
EDIT:
Rock Player : Clear video but 15fps or lower, audio but jumpy.
QQ - Clear video imagery but 15fps or lower, no audio.
ARCMedia - Choppy video at 15ps or lower, choppy techoy - audio....
mVideo - "Cannot player this video" (exiting... then im back at the video list much like the default app)
Try moboplayer, but I dont think the gtablet can do 720p or 1080p unless properly encoded specifically for the gtablet - not powerful enough (ie stuttering).
Same
Mobo player with soft decoding works but still 15fps or lower.
What is the absolute best container, format for a 1080p file to be encoded?
Moboplayer plays almost everything I throw at it with very little stuttering while streaming from my home network using UPnPlay but the audio from the gtab is way to low. When I plug in headphones the volume is OK.
I have gone into sound settings on the gtab and the set device volume is always at 50% even after I increase it to 100%.
Suggestions?
hornjo said:
Moboplayer plays almost everything I throw at it with very little stuttering while streaming from my home network using UPnPlay but the audio from the gtab is way to low. When I plug in headphones the volume is OK.
I have gone into sound settings on the gtab and the set device volume is always at 50% even after I increase it to 100%.
Suggestions?
Click to expand...
Click to collapse
Weird. My gtab's sound is the loudest out of the tablets I have available to me (ipad, iconia, and transformer).
Froyo
Are you running Froyo? Had the same problem until I upgraded to honeycomb. Now its nice and loud.
I thought there was absouletly no HD video support in HC :/ Is it possible to get smooth, quality 1080p playback with 1.1 BL + HC (I guess Gtabcomb?)
And how?! DO WANT!
:/
It would seem that even the stock rom does not play my video Guess it might just be the damn video lol.
Media info is saying MP4 container, h264 and acc audio.
:/
zzz
Someone please tell me what is going on, I can't imagine everyone is using these tablets without any video support...
I nvflashed to 1.2 BL - stock. bone stock, no new apps nothing.
and then i downloaded some trailers from here
http://www.h264info.com/clips.html
Now, the damn viewsonic site even says this the gtablet supports these:
S1080p H.264/H.263/ VC-1/MPEG-2/4/WMV9/DiVX 4/5 Video Decode, 1080p H.264/MPEG-4 Video Encode, Supports multi-standard audio formats, including AAC, AMR, WMA, and MP3
AND- the video (for instance the serenity hd dvd trailer on that page above) is:
Video Codec: H.264
Trailer Resolution: 720p (1280x720), High Profile (Xbox 360 Compatible)
Audio Codec: AAC LC
Resolution: Stereo, 48 kHz, VBR 128 Kbps
Why is that not playable?! I tried multiple other formats and nothing works...
I want to see this device in an out of the box way play hd video as it suggests... i can can't it?
Really frustrated, spent 4 hours tonight flashing pretty much every 1.1 rom and then nv flashing to 1.2 and flashing like 4 different 1.2 roms (including illuminate, which looked really promising but just gets stuck and the "Illuminate Android" screen...
Flash videos player (snotr.com) but youtube.com videos do not. (error occured).
EDIT: Just managed to get VitalPlayer installed (downloaded apk on computer and installed) - plays all of the above videos BUT still they are terribly slow frame rates... what am i doing wrong?
So encoding in MPEG-4 makes everything work... smaller file sizes, smooth frame rates... AAC audio seems good too.
Set bitrate at 4000 and I guess this is how ill have to do everything :/
I am currently running C&C 1.5 v6.
Streaming over UPnPlay.
Most .avi files play ok using the stock movie player - sound and picture
When I try the same file with Mobo the volume goes way down.
When I press the volume button up the on screen volume indicator gose from 50% to 100%, but there is very little change in the volume. The gtab volume indicator does not appear.
When I go back to gtab settings the volume has gone from 100% to 50%.
I have gone into the UPnPlay settings and switched between volume and volume DB with no change.
Look i know your trying to help but if you had read a single thing I have posted
* I HAVE NO ISSUES WITH VOLUME *
Just trying to get an hd video (preferably 1080p) to play at a decent frame rate (23.976+).
Thus far no h264 video works... they are all 15fps or lower.
I have found that a 720p h264 re encoded to mpeg4 @ 4000 kbps does play smooth.
However a 1080p h264 re encoded to mpeg4 @ 4000 kbps is (better than just h264) still sluggish, and the audio doesn't quite sync up.
I really just want to know what video container/codec will work best on a stock 1.2 BL T&T Rom.
I was replying to roberto188 regarding my ROM.
Didn't mean to hi-jack thread, I was just sharing my experiences and looking for help.
Well apologies accepted I am sorry for my mini-rage, just really frustrated trying to get some hd videos working on the thing.
Seems I am just going to have to deal without them...
No worries.
For what it is worth, I just switched to GtabComp 3.2 and the audio issues disappeared.
pcguru000 said:
Someone please tell me what is going on, I can't imagine everyone is using these tablets without any video support...
I nvflashed to 1.2 BL - stock. bone stock, no new apps nothing.
and then i downloaded some trailers from here
http://www.h264info.com/clips.html
Now, the damn viewsonic site even says this the gtablet supports these:
S1080p H.264/H.263/ VC-1/MPEG-2/4/WMV9/DiVX 4/5 Video Decode, 1080p H.264/MPEG-4 Video Encode, Supports multi-standard audio formats, including AAC, AMR, WMA, and MP3
AND- the video (for instance the serenity hd dvd trailer on that page above) is:
Video Codec: H.264
Trailer Resolution: 720p (1280x720), High Profile (Xbox 360 Compatible)
Audio Codec: AAC LC
Resolution: Stereo, 48 kHz, VBR 128 Kbps
Why is that not playable?! I tried multiple other formats and nothing works...
I want to see this device in an out of the box way play hd video as it suggests... i can can't it?
Really frustrated, spent 4 hours tonight flashing pretty much every 1.1 rom and then nv flashing to 1.2 and flashing like 4 different 1.2 roms (including illuminate, which looked really promising but just gets stuck and the "Illuminate Android" screen...
Flash videos player (snotr.com) but youtube.com videos do not. (error occured).
EDIT: Just managed to get VitalPlayer installed (downloaded apk on computer and installed) - plays all of the above videos BUT still they are terribly slow frame rates... what am i doing wrong?
Click to expand...
Click to collapse
Try using this to convert your videos for the gTablet. http://dvdvideosoft.com/download/FreeVideoToAndroidConverter.exe
It's free and it has a setting for the Viewsonic Viewpad 10 (1024x600, 1.5Mbps, 128kbps AAC, 48khz, standard quality) and they play perfectly on my Caulkulin+Clemsyn Combo v6 (Froyo).
Thanks will do! I found that mpeg seems to work best but i def got hw acceleration working with caulkulin+clemsyn combo not sure if h264 is working but at least the videos are clear and crisp - I will see about this software thanks!
edit:
FYI Just tried the program, it converts them to mpeg-4 anyway just does it really clean, and faster than handbrake.
Good find TY!!!
so does this mean that when ViewSonic says the Gtablet can play 1080p....are they really saying if you convert your existing movie file into another format with different bit rates and special settings then the Gtablet can play 1080P?
My daily driver will do 250 mph and use no gas.......if I push it out of an airplane....

Diceplayer plays mkv with HW acceleration!

Trial at https://market.android.com/details?id=com.inisoft.mediaplayer.trial&feature=search_result
Try it out!
Edit: Diceplayer and ES filemanager is a nice combo, plays mkv via wifi very nicely
Limitations
1. S5PC11x Chipset can play 720p(h.264 high profile)
2. Tegra 2 based phone can not play H.264 high profile clip.
3. Froyo Galaxy S/Tab can not play movie. Gingerbread is required.
4. 2nd gen. Snapdragon can not play H.264 High profile level 4.0/5.0 clip.
Click to expand...
Click to collapse
Are we sure it will work? Testing now.
bullzeye.za said:
Are we sure it will work? Testing now.
Click to expand...
Click to collapse
Impressed! Works perfectly
Thanks for the link, buying it!
Does it play x264 high profile encoded 720p and 1080p mkv files?
Works perfect so far! Even plays across smb!
Sent from my GT-P7510 using XDA Premium App
Can someone check the playback of the following video clips, using Diceplayer? These clips are taken from this thread here. This is what the OP of that thread says:
This is a survey to see how well current tablets can play 720p and 1080p H.264 movies. Attached below are 6 sample clips from Avatar, each is of the same scene, encoded in H.264 high/main/baseline profile and 720p/1080p resolution. Please try all clips.
I've selected Avatar since it is full-frame and requires more bits than a normal wide-screen movie. This particular sequence is very high action, and serves as a worst-case test. (For playback, please minimize system load by closing down other running apps.)
http://mediafire.com/?15ec78k8s57db1z 1280 high MP4
http://mediafire.com/?pylvj2fa9kzynh2 1280 main MP4
http://mediafire.com/?9uk4z06ig651x3u 1280 baseline MP4
http://mediafire.com/?ge1nwgd5003s3ak 1920 high MP4
http://mediafire.com/?8aarftw6r499dga 1920 main MP4
http://mediafire.com/?7yqwhma8yhrhusq 1920 baseline MP4
The above video 1280 high profile play just fine with stock player. Android 3.1 handle highprofile mp4 with the right spec.
The 1920 highprofile freeze my tab and only gets audio. And when do people want to play 1080p? Better to use 720p with good quality and bitrate.
The thing that's stand out with diceplayer is that you can play .mkv.
It Evan plays videos with dts.
If you want use to test and see different between diceplayer and stock you should upload videos that don't run on stock player
Have tried some highprofile mkv and its almost ok, for the most time it runs smoothly, but sometimes the picture hangs,studder.
It's almost there but it don't reach all the way, hopes that we will see updates so the playback gets better.
Also think that mp4 baseline and other video plays smoother in movie's when there is alot of movement and panning.
Sent from my GT-P7510 using XDA Premium App
Doesn't play on my 3.1 Tab
Diceplayer doesn't work on my Tab - running HC3.1. Anyone else have problems?
arnold88 said:
Diceplayer doesn't work on my Tab - running HC3.1. Anyone else have problems?
Click to expand...
Click to collapse
Same for me
arnold88 said:
Diceplayer doesn't work on my Tab - running HC3.1. Anyone else have problems?
Click to expand...
Click to collapse
Same here, it opens, sits for a second, then closes.
Works pretty well with these ([email protected] AC3) TV shows that I download. Not bad since Mobo couldn't play these smoothly. Video has some hiccups but audio is smooth.
Downloaded a sample video ([email protected] DTS) and there was no video. Then the file stopped playing half way through (27 seconds in).
But I don't watch movies on my tablet anyway, only TV shows. And this seems to work great. Let's see if it'll be able to stream the TV shows smoothly. Thanks OP!
This plays my 720p x264 mkvs perfectly. Fantastic find, Doc, thanks.
Sent from my GT-P7510 using XDA Premium App
Ahh finally, since neither stock nor mobo could play my .mkv's (tv series) this is godsend.
I'm running HC 3.1 & TW.
Got Diceplayer playing back a 720p .MKV file (not sure if it was high profile or not) - not buttery smooth but better than anything else I've seen so far on HC3.1
Got a couple of questions, I was wondering if anyone can answer...
1) Diceplayer claims to offer hardware accelerated video decoding - is this for .MKVs?
2) Is that hardware acceleratation for Tegra 2
3) IF so, how are they managing it where so many others have failed? (Wasn't the core problem with offering HW acceleration for .MKVs down to lack of support from the nVidia side of things?)
Cheers
1) Diceplayer claims to offer hardware accelerated video decoding - is this for .MKVs?
=> Yes. it use hw accelerator at any format with MPEG-4/H.264
you can play MOV / AVI files with HW accel.
2) Is that hardware acceleratation for Tegra 2
=> YES.
It plays 720p high profile mkv without any issues. With 1080p, The video stops playing, but the audio still works for some, but wont for most of the 1080p videos either mkv or mp4. I think this might be achieved in the future.
720p playback is great !
1080p just freeze the tab but hey not even my Galaxy S II cant handle Full HD besides the resolution is useless for now anyway
krips2003 said:
It plays 720p high profile mkv without any issues. With 1080p, The video stops playing, but the audio still works for some, but wont for most of the 1080p videos either mkv or mp4. I think this might be achieved in the future.
Click to expand...
Click to collapse
I don't think it (Galaxy Tab/Tegra2) can handle level 4.1 or higher. But plays the rest better than anything else I've tried.
juami said:
1) Diceplayer claims to offer hardware accelerated video decoding - is this for .MKVs?
=> Yes. it use hw accelerator at any format with MPEG-4/H.264
you can play MOV / AVI files with HW accel.
2) Is that hardware acceleratation for Tegra 2
=> YES.
Click to expand...
Click to collapse
Awesome.. which leads me to question 3.. *How* are they managing to implement HW acceleration where the other software vendors have failed? e.g. the reliance on core NVidia software library support (or lack of it apparently) ??
jms_uk said:
Awesome.. which leads me to question 3.. *How* are they managing to implement HW acceleration where the other software vendors have failed? e.g. the reliance on core NVidia software library support (or lack of it apparently) ??
Click to expand...
Click to collapse
see my interview.
http://blog.clove.co.uk/2011/07/20/focus-on-apps-dice-player/

Temporary Hd playback

I have gotten HD playback on my G tablet Honeycomb using Flashback 7.1 overclocked to 1.4 ghz
I got it working by downloading MX video player and its codecs to play videos
I downloaded a bunch of 720p movie trailers, the ones I tried for the youtube video (I'll upload tomorrow, phone is dead) were Avatar (2009) and The Darkest Hour (2011).
Now I know stock g tablet 2.2 can play 1080p hd videos, but the fact is, even if you can play the 1080p movie on the g tablet, that doesn't mean it will have 1080x1920 pixels on the g tablet, it will downscale the 1080p video into the maximum resolution on the g tablet that is 1024x600. That means that it also scales 720p videos. So in reality, its not even worth trying to play 1080p videos on the g tablet.
But as far as playing the video, its acceptable, there is a little choppiness that you can see here and there.
My testing from last Sunday, as well as Edirector's tests in teh Illuminate thread did show that it was possible to play HD video downloaded from Youtube usign software decoding. I tested with Flashback and could play everything he was playing, including the Bluray ruality rips he kept talking about.
What I was able to show was that hardware decoding was still not possible on HC roms, meaning that hardware acceleration was not working, and can not work unless drivers are obtained.
I went back to Calk/Clem Froyo rom and am able to play videos using hardware decoding. the quality is a "bit' better, but nothing to write home about. The difference come when viewing on the TV via the dock. Hardware decoding does improve the picture.
Any rom, with the right video applications can view videos using software decoding. Oveclocking isn't even necessarily needed to do so.
This was why at the conclusion of my testing, I questioned the need for hardware acceleration at all. If the HC and GB roms can watch HD video using software decoding, and the difference with the hardware decoding on Froyo roms is minimal, then why is hardware acceleration the deciding factor when going to an HC rom? For me, personally, it's because I use the dock. Hell, my famly just watched 3 movies today on the TV through the dock...
I just need to find a video player that supports AC3 audio in hardwae decoding mode.
Battery Life
Two main reasons to choose Froyo over GB or HC for the hardware acceleration are that with the HDMI cable and dock if the video isn't hardware accelerated, it looks crappy on the TV. Also, and more importantly, is BATTERY LIFE! Hardware accelerated decoding uses MUCH less battery. So if you were on an intercontinental flight like I was last month, you can hardware decode 4 movies and still have about 35% battery, where as you might be able to squeeze out 2.5 movies using software decoding. To each there own...but I bought the Gtab to watch videos mostly, so I want to use the hardware optimized for it.
TJEvans said:
I just need to find a video player that supports AC3 audio in hardwae decoding mode.
Click to expand...
Click to collapse
Heck yes! That's the one thing that burns me up...how the Tegra 2 doesn't decode AC3. We need a video player that will hardware decode the video stream, but software decode the audio. Shouldn't be to hard to do right?

MKV playback issues

Hey guys, just got a few 720p high profile mkv files which reviews claimed could be played with the stock video player. All 3 files currently do not. Dice player works in trial but when i try to buy it gives me not found in the market. I'd rather usethe built in player personally but has anyone else had any luck either way?
EDIT solved with bs player
Try moboplayer its free.
Sent from my Galaxy S2
or MXPlayer I have used that on many MKVs
compuw22c said:
Hey guys, just got a few 720p high profile mkv files which reviews claimed could be played with the stock video player. All 3 files currently do not. Dice player works in trial but when i try to buy it gives me not found in the market. I'd rather usethe built in player personally but has anyone else had any luck either way?
Click to expand...
Click to collapse
I got same problem,but i used mx player and upnp , works flawless
Sent from my Transformer Prime TF201 using Tapatalk
erick0423 said:
I got same problem,but i used mx player and upnp , works flawless
Sent from my Transformer Prime TF201 using Tapatalk
Click to expand...
Click to collapse
I use the exact same
mx player works well but there's no hardware decoding available in any of them. Very disappointed ( though I know the hardware is capable of it). I know anandtech? Or one of the reviews did a blu ray rip and it played great so I'm guessing I'm missing something, an update broke it or if will be fixed in ics. Is also possible they just need hardware drivers for tegra3. I'm optimistic, is launch week, well have awesome devs, it'll get sorted eventually. Even software decode stutters just a bit ( I'm a video perfectionist). Also peeved at xda app FCs but again, brand new device. Just let me know if anyone (particularly those who didn't update) has any better luck.
Unbelievable , this still not resolved after the Tegra 2 debacle.
i've played a couple mkv's just fine with the stock player and mx player. the only issue i've had with them is if i skip around, the video never picks back up, works fine in software though.
but if i just watch the movie through without skipping around, it plays perfectly.
as you can see here ICS has added support to the Matroska format, so hopefully the default player will be handling it smoothly in ICS.
hXXp://briefmobile.com/android-4-0-ice-cream-sandwich-announced-feature-list
replace hXXp with http in link.
That's good to know. Was thinking of cancelling my preorder once I heard people having problems with mkv's & diceplayer being unavailable
compuw22c said:
mx player works well but there's no hardware decoding available in any of them. Very disappointed ( though I know the hardware is capable of it). I know anandtech? Or one of the reviews did a blu ray rip and it played great so I'm guessing I'm missing something, an update broke it or if will be fixed in ics. Is also possible they just need hardware drivers for tegra3. I'm optimistic, is launch week, well have awesome devs, it'll get sorted eventually. Even software decode stutters just a bit ( I'm a video perfectionist). Also peeved at xda app FCs but again, brand new device. Just let me know if anyone (particularly those who didn't update) has any better luck.
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How were these files encoded? Because in order to take advantage of hardware decoding a file has to meet a certain standard. If it deviates even a tiny bit, it will not work.
Go and Download BSPlayer lite from the market. It has the same funtionality like Diceplayer. Tegra 3 can nearly play all 1080p vids.
RussianMenace said:
How were these files encoded? Because in order to take advantage of hardware decoding a file has to meet a certain standard. If it deviates even a tiny bit, it will not work.
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Well its h264 high profile, which tegra 3 plays. Tegra 3 isn't picky, as long as its less than a 42mbps bitrate the hardware will handle it. The only standard it must meet is 1080p and less and 42mbps or less in h264 anyways. For tegra 3, i'm sure software is the issue.
Files came from my media server which are also hw accelerated with an nvidia graphics card via vdpau. never even have to check, just always plays (h264 anyways)
Again, i'm sure they'll fix it eventually,I know the chip does it, still annoying., its why I never bought tegra 2. And for those suggesting software decode, battery life PLUMMETS and the performance we would have with hw decode would be as good or better than blu ray with no stutter.
http://www.anandtech.com/show/5163/asus-eee-pad-transformer-prime-nvidia-tegra-3-review/5
EDIT:BS player appears to work WITH hardware acceleration. Every other app told me "not supported by system player, using software device" including dice
Sent from my GT-I9100 using XDA App
Prime will handle highprofile mkv just fine if you use a other media player like mxplayer, diceplayer The problem when you can't play with the stock player is that it for the most times can't handle the audio.
Just give them some time to update there players to full Tegra3 support. The device have only been out some days and I think the developers also would like to have a device to test on.
I have posted this in a other thread, but I will repost it here to. From swedroid.se test, and translated into English.
"As is the case for the music player, Asus do net onclude their own video players, but instead uses default player that comes with Android. This is a rather rowdy players who only manages one of our clip in the table below (# 9), but without any sound, because support for AC3 missing."
"The third-party video player dice player or MX Video Player, both of which are available in the Android Market, it is however full marks. ASUS Prime plays everything we feed it with, whether it is DivX, XviD or MKV / h (x) 264-films with soundtracks in DTS or AC3 format."
Resolution / Codec / Profile / Container / Bitrate / Audio / Results (MX Video Player
640x352 XviD / [email protected] / AVI 1 Mbit/s MP3 2.0 OK
576x320 XviD / [email protected] / AVI 1,4 Mbit/s MP3 2.0 OK
720p h.264 / [email protected] / MKV 3 Mbit/s AC-3 5.1 OK
720p h.264 / [email protected] / MKV 9 Mbit/s AC3 5.1 OK
1080p h.264 / [email protected] / MKV 14 Mbit/s DTS 5.1 OK
1080p h.264 / [email protected] / MKV 19,2 Mbit/s AC3 5.1 OK
1080p h.264 / [email protected] / MKV 22,8 Mbit/s DTS 5.1 OK
1080p h.264 / [email protected] / MKV 25 Mbit/s DTS 5.1 OK
1080p h.264 / [email protected] / MKV 30 Mbit/s AC3 5.1 OK
1080p h.264 / [email protected] / MKV 42 Mbit/s AC3 5.1 OK
Sent from my GT-P7510 using xda premium
@OP
Have you tried a straight MP4 (H264/AAC) with standard Android player? You do realize that it's not just the video track that kicks the (3rd-party) player into HW or SW mode, right? Subtitles, for instance, will invoke SW mode. Chapter tracks will also probably cause SW.
As much as you sound you know, then you should also know that not every downloaded video is the same. If you have problems, SOP is first to provide specs (MediaInfo works), second is to provide a sample, third is to specify environment (which player you've tried, and their respective performance). Only noobs go "my vids don't work, now what?"
With the non-info you've provided, all you get is guesswork.
What do you mean by " files came from a media server"? If you are streaming to the device, expect skipping playback because WiFi can't handle hi-bitrate 1080p.
I have no issues running 720p or 1080p hi profile (locally) on my Transformer Prime in Dice player, even with DTS and multiple audio tracks.
people need to realise 3rd party players need to be optimised for tegra 3 for hardware acceleration. its not to do with type of file, as long as it does not have very high bitrate.
Everyone has to understand, that MKV is just a container. You can put almost anything into this container so therefore it is unlikely that the hardware can decode everything that can go into a MKV container.
The main thing about the Kal-El SoC, it is the first chip that can decode h.264 High Profile video. To see the supported codecs that Tegra 3 can decode in hardware see: http://www.nvidia.com/object/tegra-superchip.html
I've ripped hundreds of blu-rays. I've ended up using two sets of files.
Archive for playback on Samsung LED TV's and other high end DLNA devices:
Container: MKV
Video: H.264 High Profile 4.0 Constant Quality 18-20 1080p
Audio: AAC-LC 384 5.1 channel
Subtitles: sub format
Software: HD Decrypter, RipBot264 and Handbrake
Mobile Devices:
Container: m4v
Video: H.264 Base 3.0 Profile, 2-pass (1000kbps widescreen and 1200kbps for 16x9) qHD size (960x540),
Audio: AAC-LC 128 2 channel
Subtitles: Converted from the MKV
Software: Handbrake
I spend most of the time make the archive format looking as good as possible for it's size. Most files come out to 4-7GB per movie. There are exceptions depending on the quality of the movie. Movies with lots of noise in them come out to be much larger then one that is very clean. Computer Generated movies will come out to 3-4GB using CQ 18. The Prime should decode these just fine.
The mobile size I use for under powered devices and also to have as many movies as possible for it's size. qHD actually ends up looking very nice for it's size when down converted from blu-ray. A two hour movie comes out to be about 1GB. This way I can have on average 60-70 movies on 64B microsdxc card and about the same on the 64GB prime itself.
sorry, but I felt I provided all necessary info. The files are stored locally, mkv h264 high profile 20mbps streams with ac3 5.1 audio. They also have subtitles, though I don't need them.tpb was the source of all 3.
In any event, bs player works with hardware acceleration perfectly and I'm very happy. It also shows the hardware is fully capable of it, software will soon follow (ics)
compuw22c said:
sorry, but I felt I provided all necessary info. The files are stored locally, mkv h264 high profile 20mbps streams with ac3 5.1 audio. They also have subtitles, though I don't need them.tpb was the source of all 3.
In any event, bs player works with hardware acceleration perfectly and I'm very happy. It also shows the hardware is fully capable of it, software will soon follow (ics)
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According to the Tegra 3 specs, AC3 is not supported in hardware.
http://www.nvidia.com/object/tegra-superchip.html

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