No sound mp4-playback - Eee Pad Transformer Q&A, Help & Troubleshooting

I bought my Eee Pad this friday, and I've been trying to get some 720p playback. It seems from searches that .mkv 720p playback isn't possible, so I tried some .mp4 720p files instead. Picture's running great, but when running HW decoding I get no sound - I have tried a bunch of players, I think almost everyone in the market. I've searched the forum, but can't seem to find any solution that works.
Dice Player, YX Player, MoboPlayer, Rockplayer - neither of them does the job.
I find it frustrating, since video playback is one of the main reasons I bought this device.

Check the sound settings of the .mkv and .mp4 files. The transformer doesn't do 5.1 digital. If your files are that type, there are quick programs that can recode just the sound, and leave the video the same(quick, as in 10-20 minutes).

AustinMartin said:
Check the sound settings of the .mkv and .mp4 files. The transformer doesn't do 5.1 digital. If your files are that type, there are quick programs that can recode just the sound, and leave the video the same(quick, as in 10-20 minutes).
Click to expand...
Click to collapse
Says it's 6-channel sound, so that must be the problem - which programs should I be looking into?

Also try MX Player...

SoundSurfer said:
Also try MX Player...
Click to expand...
Click to collapse
I did actually try MX Player too - I've tried so many players that I don't remember names on all of them.

brinker7 said:
I did actually try MX Player too - I've tried so many players that I don't remember names on all of them.
Click to expand...
Click to collapse
I have faced the problem with many files, MX Player usually works if I switch to SW decode. Look for the HW icon on top right, this is a toggle if you press it will switch to SW decode and you should get audio.

manaskb said:
I have faced the problem with many files, MX Player usually works if I switch to SW decode. Look for the HW icon on top right, this is a toggle if you press it will switch to SW decode and you should get audio.
Click to expand...
Click to collapse
Yes, correct - MX Player does give me sound in SW decode, but it also gives me laggy video and sound isn't synced properly.

I just did a conversion using AVIdemux 2.5, to reencode the sound to stereo - plays as supposed to now, sound and smooth image. Took somewhat 20 minutes to reencode a 2½ hour movie.

I have been having the same problems as well iam hoping that they fix it soon

Related

[Q] Which Video Player are you using?

I'm looking for a videop player that can play avi, mkv, m4v, and mp4. I'm currently using mVideo Player Pro, but it seem not to like avi, mkv, and m4v. Any help would be appretiated.
QQplayer
QQplayer android market
Try LittlePlayer, there's a free version that plays 5 mins of video to see if it will play what you want. It's the only video player besides stock (that I've come across) that fades out the status bar at the bottom of the screen, a MUCH appreciated feature. More video players need to do this or we need more people to support this player.
Sent from my Transformer TF101 using XDA Premium App
lextad666 said:
QQplayer android market
Click to expand...
Click to collapse
good find!
...are you from cuba?
I use Vplayer (from the market). Seems to work ok so far, I haven't tested all the file types yet though.
I try and use the default player if possible (as it using hardware decoding) but otherwise I use Moboplayer.
Rock player! it plays every format!
MoboPlayer, no lag with MKV files. Lovely
bud77 said:
MoboPlayer, no lag with MKV files. Lovely
Click to expand...
Click to collapse
+1 for MoboPlayer, I've found it a bit smoother than RockPlayer in my experience.
bud77 said:
MoboPlayer, no lag with MKV files. Lovely
Click to expand...
Click to collapse
i have played 4GB mkv , no lag and smooth but without sound . do you have this problem ?
tdvc1986 said:
i have played 4GB mkv , no lag and smooth but without sound . do you have this problem ?
Click to expand...
Click to collapse
i had it too...
yes from Havana and I live in Louisvile, KY
mVideoplayer is running fine. It plays all my 720p High Profile mkv's (re-encoded according to the guide @xda).
Moboplayer and Rockplayer were also playing the files, but together with subtitles (srt's) they didn't get the job done (smoothly without subtitles, but with much lag when subtitles where shown) where mVideoplayer does it right.
I will give Littleplayer a try, because of hiding the status bar. Hopefully it's capable of playing subtitles.
Unfortunately Littleplayer does not support subtitles, but I like the hidden dockbar very much. If I could mix Littleplayer with mVideoplayer I would have the perfect videoplayer.
smarron said:
mVideoplayer is running fine. It plays all my 720p High Profile mkv's (re-encoded according to the guide @xda).
Moboplayer and Rockplayer were also playing the files, but together with subtitles (srt's) they didn't get the job done (smoothly without subtitles, but with much lag when subtitles where shown) where mVideoplayer does it right.
I will give Littleplayer a try, because of hiding the status bar. Hopefully it's capable of playing subtitles.
Unfortunately Littleplayer does not support subtitles, but I like the hidden dockbar very much. If I could mix Littleplayer with mVideoplayer I would have the perfect videoplayer.
Click to expand...
Click to collapse
Sir, I have mvideoplayer as well, but will not play mkv's or avi's. How did you get your to play mkv's?
tdvc1986 said:
i have played 4GB mkv , no lag and smooth but without sound . do you have this problem ?
Click to expand...
Click to collapse
I've heard ppl having the same issue, but never experienced it myself
Also, try to set the langages in the preferences before playing it
jwilliamf said:
Sir, I have mvideoplayer as well, but will not play mkv's or avi's. How did you get your to play mkv's?
Click to expand...
Click to collapse
I don't know, it just plays all my movies from the start. I was experimenting with almost all players, but none of them were good for my demands (working subtitles). mVideoplayer plays every movie which I've encoded. I don't know in what way you open the movies, but I start them from an explorer, not from within the program itself. Maybe that works. I also had these problems with Rockplayer and Moboplayer. All my mkv's are re-encoded from the guide found here @ xda.
All movies should be re-encoded to change the ac3 sound to aac, otherwise you don't have any audio! I think this solves the no-sound issue with the mkv's.
Can you share this link for the guide?
My 720p or 1080p LOST Blu-Ray rips are playing in amazing quality on MOBO player but no sound unfortunately. I installed all the codecs from MOBO but still no luck. The picture quality is impressive though.
Dodolom said:
Can you share this link for the guide?
My 720p or 1080p LOST Blu-Ray rips are playing in amazing quality on MOBO player but no sound unfortunately. I installed all the codecs from MOBO but still no luck. The picture quality is impressive though.
Click to expand...
Click to collapse
Doing a quick search i came up with this:
http://forum.xda-developers.com/showthread.php?t=1092965
http://forum.xda-developers.com/showthread.php?t=1102243
I meant this guide:
http://forum.xda-developers.com/showthread.php?t=1060825
When you're on HC 3.1 you don't have to encode the video anymore, only the ac3/DTS sound to aac to have sound on the TF. Then, the guides above will also be good enough and these will take less time to encode. When you're on HC 3.01 you have to encode video too.
I just used the attached presets from my link and I got perfect videoquality and sound, with seperate srt's I also have subtitles.
I had been using RockPlayer on my Android 2.2 GTab and it was my best choice for video playback. When I got my Android 3.1 TF, RockPlayer Lite would work but you couldn't activate it because of the HC OS. They have a new HC 3.1 release now and it works perfect for me and activates perfect. (I did have to buy another license but a great program and worth the $9.99 for me...)

[Q] Best Media Player

What do people use to play movie files?
I use moboplayer and the default video player. I like how the default clears the screen whereas moboplayer leaves the back/home/recent apps and menue button.
is there any way to remove these whilst playing video files?
Dice Player. It has played everything I've thrown at it.
I came across mx video player after reading another topic on xda and i love it. It plays just about anything i throw at it and uses H/W accelleration and has a screen swipe for fast forward and rewind and options on screen setup and layout. Best of all its free !
Jason.
Sent from my Transformer TF101 using Tapatalk
+1 Dice Player
dice player is good. i cant say it plays *everything* i've thrown at it though. most 720p scene encodes i've tried seem to struggle.
Unfortunately, I there is no one player solution for HC yet. Dice player and MX Player are among the good ones but neither play "everything".
str1nger said:
What do people use to play movie files?
I use moboplayer and the default video player. I like how the default clears the screen whereas moboplayer leaves the back/home/recent apps and menue button.
is there any way to remove these whilst playing video files?
Click to expand...
Click to collapse
I've been looking for the same thing. I want the menu bar to clear. Dice player does it, but I've had better file playback with moboplayer. Dice player's UI isn't as nice as others but they do update frequently. I'm staying with mobo for now, maybe if some people bug them about clearing the screen on tablets, they will add it.
to save your battery, use diceplayer.
SW decoder based player like mobo/mx/vplayer need more battery than diceplayer.
SW video decoder need more CPU power & battery.
have a Question, have Tried standard Android player, MX player, Rock Player and Dice player. there is never no sound with my 720P MKV's (even though there should be) and i have a 720P MP4 that is Jerky as F***.
Also, with MX player and Diceplayer, whenever using HW rendering the video is fine but has no Sound, When SW Rendering is used its jerky With sound.. Lame !
Greenie-UK said:
have a Question, have Tried standard Android player, MX player, Rock Player and Dice player. there is never no sound with my 720P MKV's (even though there should be) and i have a 720P MP4 that is Jerky as F***.
Also, with MX player and Diceplayer, whenever using HW rendering the video is fine but has no Sound, When SW Rendering is used its jerky With sound.. Lame !
Click to expand...
Click to collapse
Could you post your MP4 file's MediaInfo?
(Container / Codec info )
Daroon player... plays DVD's with Menu!
+1 DicePlayer
Plays most things I throw at it (more than the others I've tried)
Handles mutli-audio & multi-subtitles (even ass/aas MKV ones)
Streaming from ES File Explorer.
Damn good dev feedback
Happy.
I'm pretty sure mono has hardware decoding. It gets choppy for me when I use its software decoding.
juami said:
to save your battery, use diceplayer.
SW decoder based player like mobo/mx/vplayer need more battery than diceplayer.
SW video decoder need more CPU power & battery.
Click to expand...
Click to collapse
Sent from my Sensation using XDA Premium App
Buzz player, V player, QQ Player.
With those 3 have played everything.
Dice player plays most files using hardware acceleration.
Worth every penny !!
+1 Dice player. It's very simple but for me is the best player for my transformer
casanovafrankenstein said:
I'm pretty sure mono has hardware decoding. It gets choppy for me when I use its software decoding.
Click to expand...
Click to collapse
Diceplayer can play any combinations of audio codec(aac/dts/ac3/flac) and containers(avi,mkv,mp4,mov....) with HW video acceleration.
But other players(QQ,Mobo,vPlayer....) can play supported format/audio codec by system with HW acceleration.
All of non supported combinations ( like a DTS+MKV, MOV,... ) are played by SW codec.
str1nger said:
moboplayer leaves the back/home/recent apps and menue button.
is there any way to remove these whilst playing video files?
Click to expand...
Click to collapse
You could use Hide Bar for this.
Site: http://ppareit.github.com/HideBar/
Code: https://github.com/ppareit/HideBar
I used that until revolver incorporated a similar feature.
Sent from my Sensation using XDA Premium App
New MX Video Player 1.3 is really nice. The UI has been redone quite a bit. The task bar now goes into the dim mode during playback (I think that's new). Playback is great for XViD... haven't tried any x264+AC3/DTS, but it should be pretty good since it is able to HW decode the video and SW decode the audio.

720p MKV playback

Ok, I've been struggling with this and doing all sorts of research, but I can't seem to piece together a definitive answer. This is what I know (or think I know anyhow)
1) H264 will play just fine from more or less any video player as long as you have the decode mode set right. this seems to be why so many people swear to their particular player (and I've tried so many, moboplayer, dice, etc etc.)
2) H364 is just pure crap because Tegra2 just can't handle it. Something with proprietary codecs or some such.
Now, experimenting with different HD files over the time I've owned my TF, some play and some don't. I've heard others claim otherwise. If anybody can guarantee they can play ANY , really ANY HD mkv file (H364 without re-encoding included) I'd like to know what ROM/app you're using (and I'm sure a lot of others would too). I'm sick of having to pick out/convert my movies all the time.
I'd really like to put this thing to rest.
I hear ya I dont want to re-encode my library either but becuase I cant stand not knowing I have been doing some testing to see what the problem is with not being able to play all files. I have discovered that that the Transformer does not like 5.1 channel AAC audio. I can encode any video to MP4 and it plays great when I set the audio to stereo but when I try with 5.1 AAC MP4 files it no worky. 5.1 AC3 seems to be ok. I too have tried many players from the market and get different results with each one using the 5.1 setting (such as stuttering or lagging or I think it was BS player would only play the rear channel audio) but setting my encoding output to stereo they all play fine. I was on the Google Android Developers site and it stated stereo only was supported for honeycomb so maybe the ICS upgrade will fix this issue? In the meantime I plan on continuing testing different bit rates and audio settings to try and get to the bottom of this. Sorry in advance if this did not help you.
MX player- plays anything i throw at it. make sure you get the Arm7 codec pack too.
bob dylan said:
MX player- plays anything i throw at it. make sure you get the Arm7 codec pack too.
Click to expand...
Click to collapse
I like very much the MX player and it is true it plays mkr videos fine but I do not have sound... I have the ARMv7 codec pack (only this one) do you get sound?
Instead, to play and hear mkv I use DicePlayer Ad. with Dice player plugin for tegra2.
(I am unrooted)
Use software for audio (but hw for video)
Christian Troy said:
Use software for audio (but hw for video)
Click to expand...
Click to collapse
The problem with this is that most players out there only let you use one decoding mode for both video AND audio. what player lets you do what you're saying?
wehweh said:
The problem with this is that most players out there only let you use one decoding mode for both video AND audio. what player lets you do what you're saying?
Click to expand...
Click to collapse
Mx video with the codec pack as said previously.
I'll be sure to try it once I get home.
MX player will play the movies just fine but the issue is with the audio. The Transformer has a problem playing audio encoded with 5.1 & 6.1.
Christian Troy said:
Use software for audio (but hw for video)
Click to expand...
Click to collapse
It worked great! thanks a lot!!

MX Player and MKV on Note 10.1

Friends
has any of you tried playing a 1080p MKV with MX Player in HW+ mode? On my note it's choppy and i have to revert back to HW only, where volume can go up only to 100% and not 200%.
All is ok with DIVx movies in HW+ mode.
Thanks
try this, it plays everything
https://play.google.com/store/apps/...v7neon&feature=nav_result#?t=W251bGwsMSwyLDNd
The stock media player should be able to play everything smoothly as long as you are not playing over wifi. However it cannot decode / sum 5.1 channels to stereo so on some 5.1 films you may either get no sound or the wrong language depending on how the MKV was ripped in the first place.
I find that BS player is the best software decoder by far, it get the best results using this for films that play with no sound on the stock. These are the only two video players you should ever need to install.
VLC is ok but the performance isn't as good as BS yet, however it being open source it might get better and be able to sum 5.1 and decode hardware in the future with a bit of luck.
For now always try stock first and then move to BS player as a fall back, don't bother with anything else. (IMHO)
da.trute said:
The stock media player should be able to play everything smoothly as long as you are not playing over wifi. However it cannot decode / sum 5.1 channels to stereo so on some 5.1 films you may either get no sound or the wrong language depending on how the MKV was ripped in the first place.
I find that BS player is the best software decoder by far, it get the best results using this for films that play with no sound on the stock. These are the only two video players you should ever need to install.
VLC is ok but the performance isn't as good as BS yet, however it being open source it might get better and be able to sum 5.1 and decode hardware in the future with a bit of luck.
For now always try stock first and then move to BS player as a fall back, don't bother with anything else. (IMHO)
Click to expand...
Click to collapse
I do have BS, but I tend to use MX on the train as it's so noisy and MX is the only one being able to go to 200% volume
In addition MX has SW, HW and HW+ and with DIVx I usually emable HW+ with no problem, but with MKVs only SW and HW works, while with HW+ sound is good (bettere than with HW and SW) but video is choppy.
I also have Wondershare as it's the only player playing DVD images handling the dvd menu: no need anymore to converts my MASH DVDs to divx, I just use dvd shrink to rip a 4GB image of the DVD on the tablet (quality of MAS is so bad being old that 70% compression makes no difference)

[Q] No audio with BS player app

Hi all-
Has anyone used BS player with ripped TV shows? Don't have the tablet in front of me, but pretty sure the shows are MP4 format and play fine with MX player - no issues at all. I'm trying to use "BS Player Free" as it successfully gets subtitles online for the shows. However, these which play fine in MX, have video and subtitles in BS player, but no audio. I've tried tweaking/changing the settings but I can't figure out a successful one to get it right. And after a few tries, the player begins to crash immediately when launching a show, not playing at all.
Very frustrating. Any suggestions/advice?
Thanks all.
Hi There,
I have never had any trouble with BS Player, altough I prefer the look of MX Player so don't use it that often. Recently they have updated to remove support for Dolby AC3 audio codec as they don't have a license to support it. You may want to search for an older version and install that instead. I am on 1.9.150.
Unfortunately Dolby don't seem interested to license out AC3 to small developers like that do they really don't have a choice but to either remove support, or go undeground with it. A shame really..
Yeah, I'll try that. If the older version doesn't work, or if I can't find that version, anything else I should try??
I'll assume that you've tried all the obvious things such as having the volume turned up, not on mute etc etc. Try a file that you know should work, I think if it's AAC audio it should work, and if that works OK then you know it's not the tablet or any setting in BS Player.
Thankfully AAC is quite popular and normally I would try to avoid anything with AC3 because some players won't support it. When I can't avoid it I keep my trusty copy of BS player handy (and backed up). I'm not sure of any other decent quality player that supports it. Dolby only appear interested in DVD/Blu-ray manufacturers and the likes. If you find another good player that works then let me know!
Oh yes - volume up, not on mute, etc. The same file/show works in MX player, but not in BS player which I'm trying to use for the subtitle feature.
If you haven't knowingly messed with any of the settings then I can't think of a reason it wouldn't work. Double check your preferences to make sure it is using HW decoder, and under playback preferences there are options for what codecs are supported, make sure MPEG4 H264 are checked. I guess that if those are unchecked it wouldn't play the video either. You also have an option during playback to select the audio stream. Normally there would be only one, but perhaps it is not sure which one to select and you need to manually tell it. To find that option open up the menu (top right) select audio, then audio stream. Might be worth a double check. I can't see any other settings that would affect it.
You're not using a bluetooth speaker are you? I have just double checked with mine and it seems to work OK for me over bluetooth.
Cool - will try/check those settings today. Will there be more than 1 audio stream to choose from? I don't think there were, but I'll double check. Audio didn't work with or without BT speaker, but works fine in MX player with or w/out BT speaker. I am using one regularly. But when I test tonight, I'll not use it and only use tablet speaker.
Thanks.
In case you cannot get your videos to work, you should consider Dice Player. Out of the box, Dice Player does not support those unlicensed codecs, but it supports custom plugins, which allow you play any videos with audio. As long as you know how to add a plugin, you should be able to play anything.
http://forum.xda-developers.com/showthread.php?t=1833704
huy_lonewolf said:
In case you cannot get your videos to work, you should consider Dice Player. Out of the box, Dice Player does not support those unlicensed codecs, but it supports custom plugins, which allow you play any videos with audio. As long as you know how to add a plugin, you should be able to play anything.
http://forum.xda-developers.com/showthread.php?t=1833704
Click to expand...
Click to collapse
Will try that as well - thanks for the suggestion!
huy_lonewolf said:
\Out of the box, Dice Player does not support those unlicensed codecs, but it supports custom plugins, which allow you play any videos with audio. As long as you know how to add a plugin, you should be able to play anything.
Click to expand...
Click to collapse
What? Diceplayer plays the videos just fine without plugins. I've never installed a single plugin and have yet to run into a video it can't play...
I second DicePlayer. All my videos are ripped(ahem... We'll leave it at that.) TV shows as .mkv, .mp4, .avi or .mpg with .srt subtitles.
Regarding the subtitles; You do know you can just get them from podnapisi, right? (there is nothing illegal about that.)
Then just name them identical to the videofile except for the extension, put it in the same folder as the videofile, and pretty much every player plays it automatically...
No, I've never heard of podnapisi. Cool - thanks. I'll try that too.
Sent from my ASUS Transformer Pad TF700T using Tapatalk 4 Beta
Update - so When I got home and checked the ripped shows that work in both MX and BS, and compared it to the ones that only work in MX, I saw the pattern. Using a file manager app, I looked at the properties/details of the files/shows. Worked on both - audio was listed as MP3. Only worked on MX player - audio not listed. I don't know why its not on some shows, but obviously there is audio since it works on MX player. However, I could only get it to work on MX player by switching from HW decoding to SW decoding. Interesting and confusing for a newbie like me. Also, both shows are avi files so I couldn't see a difference there. Still puzzled but I will try Dice player next!!
Sent from my ASUS Transformer Pad TF700T using Tapatalk 4 Beta
So, Dice Player works flawlessly as you guys mentioned. And I added subtitles to the folder and it found those too. Love this forum and all the help you guys offer. Thanks so much!!
Sent from my ASUS Transformer Pad TF700T using Tapatalk 4 Beta
The trick for the subtitles also works for.sub files and all other subtitle formats if you ever run in to them, and they also work on a pc, media player, tv and dvd player this way.
As an added little bonus, diceplayer has a 400% volume boost as well. Which is useful, as the tf700 speakers are not exactly what you call loud.
Send From My Samsung Galaxy S3 Using Tapatalk 2
ShadowLea said:
What? Diceplayer plays the videos just fine without plugins. I've never installed a single plugin and have yet to run into a video it can't play...
Click to expand...
Click to collapse
I am talking about audio codecs. For example, due to licensing issues, Dice Player removed support for DTS audio quite long ago (just like BS Player removed support for Dolby recently), so custom plugin is the only way you can get support for those audio codecs. Videos using those codecs will still play, just that there will be no sound.
jt1998 said:
Also, both shows are avi files so I couldn't see a difference there.
Click to expand...
Click to collapse
AVI is just a container format - the codecs used for the audio and video streams inside the file make the difference whether you can play it or not.
Wish I knew how to open or modify it.
Sent from my ASUS Transformer Pad TF700T using Tapatalk 4 Beta
huy_lonewolf said:
I am talking about audio codecs. For example, due to licensing issues, Dice Player removed support for DTS audio quite long ago (just like BS Player removed support for Dolby recently), so custom plugin is the only way you can get support for those audio codecs. Videos using those codecs will still play, just that there will be no sound.
Click to expand...
Click to collapse
Ah. That's why I never noticed.
VLC (Beta, but works shockingly well) still has support for both those codecs. It doesn't like 1080 .mkv very much, though.
jt1998 said:
Wish I knew how to open or modify it.
Click to expand...
Click to collapse
You'd have to re-encode it. If you have an Adobe package (not acrobat), Media Encoder does the trick. Otherwise, try Handbrake. It's open source.
http://www.bsplayer.com/android/source.html
to compile specific custom codec for bsplayer with AC3 and other.
If you want to see how your video is encoded download this for Windows:
http://mediaarea.net/en/MediaInfo
Then you'll be able to see how the audio was encoded in a video file.

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