[Q] Tv-output on Ace - Galaxy Ace S5830 General

hi
is anybady had tried that Tv-output working on Ace

There should be a way..
Thanks for bringing this up, well, I thought about it, and contacted Samsung regarding that, and the short answer for this was NO, Ace does not do tv-out
Now, we know that the 3.5mm audio jack has 4 contacts used for ground, mic (in), left channel (out), , right channel (out), I thought there should be a way to use one of the channels to send 'video' information rather than audio, the problem is, these are used for audio and we need to modulate audio frequencies to carry video signals via a software (app).
For ordinary NTSC video the bandwidth is about 4 MHz. So we'd need a higher frequency carrier than that to convey it, so it's very difficult, sending anything close to full-motion video through the phone's audio connection is not possible (theoretically). The audio bandwidth is not sufficient to carry such a signal.
But there's hope (i think), afaik, "radiofacsimile", and "slow scan TV", send video info via audio channels, the thing is they are so slow, i.e. with low frame rate (really low) this should be technically possible, and this is enough for some applications like displaying still pictures or slides on a large screen.
What I'm suggesting here, if there is a good developer who can develop a simple Android (or whatever) app that takes a snapshot of the screen, creates a corresponding video signal, convert it to wave, then send it via one of the audio channels on the phone, and using an 3.5mm-to-RCA cable (like the one used for Nokia handsets) the audio can be used to deliver the message to the TV or sth, there is another option which is to use the micro-USB port which can handle better signals, but that's digital, but again, there is a micro-USB-to-HDMI cables, and we can use one of them, and here we can send audio and video, so software can solve this, I can start building this kind of app but I'm not that good with mobile development, so if anyone is interested, lets do it! this would not be for Ace only but for many other gadgets..
I also heard that there's a custom ROM that can use the audio port for similar purpose, not sure if that's really possible, or if it's really true, Galaxy S can do that btw.

just a thought can it be done through usb?... i mean there are tv's and players which supports usb inputs like sdcards, pendrives.. but i guess this thing would be limited to playing videos on our sd cards.. (like we play the music through aux in ports).. and not the total output of our phone's display...
can anyone test the normal video playing through usb cable... i don't have a tv or player with usb support..

Hey guys jus found thid video on one on the website...d guy was able to have an tv output on ace here is the video
http://www.youtube.com/watch?v=8c7PG7AL4Jw
But he had sum problem and he has given this message
Hi,
I just got success in sending my screen to LCD via USB.
There is a lag between devices because its usb not HDMI
cable, I think if I use an HDMI usb cable than there will be no lag.
Sorry guys this app made by me is deleted because it
posed a risk of burning gpu and very laggy.
So I cannot release it.
Regards:
Kumar Raj
so is der any hope dat v cn have a tv output for ace

avismohite said:
Hey guys jus found thid video on one on the website...d guy was able to have an tv output on ace here is the video
http://www.youtube.com/watch?v=8c7PG7AL4Jw
But he had sum problem and he has given this message
Hi,
I just got success in sending my screen to LCD via USB.
There is a lag between devices because its usb not HDMI
cable, I think if I use an HDMI usb cable than there will be no lag.
Sorry guys this app made by me is deleted because it
posed a risk of burning gpu and very laggy.
So I cannot release it.
Regards:
Kumar Raj
so is der any hope dat v cn have a tv output for ace
Click to expand...
Click to collapse
Wow, that's pretty good job! Seems like we need a high-end phone to do this without risk.

There are cables on ebay. How well they work is another question. Why would you want to do this?
Sent from my GT-S5830 using XDA Premium App

Related

Play Guitar through you phone app for Android?

Hi!
This might sounds silly but do you guys know if anyone is working on something like this for android?
http://www.youtube.com/watch?v=0Nod69aTzsM
An app that makes your phone to a small guitar amp?
The iphone version has been out for a while but i cant find any info on a version for android..
The company behind iRig have been speaking about a android version but i dont think they even have started working on one yet.
It would be a really nice application! To allways be ready to record without setting up the computor and stuff like that ya know, or to just sit in the sofa with earplugs and play some sweet solos and riffs without having your gf whine about the loud music..
Found this dude trying to make something close. http://www.youtube.com/watch?v=sz-9mxWa2VA
Just checking if anyone knows anything?
Best regards and thx for all the awsomeness!
/Patrik
This would be awesome, I would definitely buy it. It's like a Line 6 pod but much cheaper.
I hope they're working on an android version. Android needs better quality apps.
Also, it's more of a multi-effect pedal than an amp. Just letting you know
I actually sent then a message on youtube to see if they were working on one. This is what I got.
This is the Mac/PC version. If you look at our AmpliTube iRig playlist you'll find the iPhone version. We're currently looking at the platform but do not have any versions for Android.
Sent from my Nexus One using XDA App
Yeah, multi-effect pedal.
Imageing all the fine stuff you could do with it!
You could use it as an effect to plug in to your amp. (maby quite alot of effects, if you can make your own sounds. And with new developing you never have to buy a new effect-pedal again.. ).
A strummer for electric guitar in the studio/rehearsal place.
Play with earplugs on the sofa.
and so on...
I'll buy!!
it needs dedicated hardware don't forget (about 10 seconds in on the video)
your phone only has one 3.5mm jack plug...and you need to plug a guitar into it and an amp into it too.
also, what happens if you've got your amp turned up to 11 and then you get a phone call?
d-signet said:
what happens if you've got your amp turned up to 11 and then you get a phone call?
Click to expand...
Click to collapse
You'd have to speak through your guitar peter frampton style
These are the components you need...
http://www.youtube.com/watch?v=tNFmDetXs7c
These are the components you need. I've successfully plugged my guitar into my nokia and HTC EVO using this method. Now, for some software that does something cool with the input. Let me know how it works for you.
http://www.ikmultimedia.com/forum/viewtopic.php?f=10&t=553
So maby around the end of the year?
Endombed said:
http://www.ikmultimedia.com/forum/viewtopic.php?f=10&t=553
So maby around the end of the year?
Click to expand...
Click to collapse
I've bookmarked that link
I am amazed that this can be done on the iPhone but not on Android.
There is another program called Ghettoamp on the market, though the devloper admits that there is still latency (he records, then processes the sound input). 20ms I think.
paul c said:
I've bookmarked that link
I am amazed that this can be done on the iPhone but not on Android.
There is another program called Ghettoamp on the market, though the devloper admits that there is still latency (he records, then processes the sound input). 20ms I think.
Click to expand...
Click to collapse
Why can't it be done for android? This app is really cool.
Sent from my SGH-T959 using XDA App
It should be possible...
Android phones definitely have the processing power to do this. The only real problem is you're input and outputs on your phone, there's really only one... the 3.5 mm jack...
But there's maybe a way around this. And I'm not an engineer or developer or genius of any kind I'm just saying what I think should be at least possible... Everyone knows AD2P Bluetooth right? You could get you're input through it.
You use the microphone of a bluetooth headset, but instead of the microphone, you get your input from you're amp/guitar/whatever... could it be as simple as soldering a headphone jack to the PCB connections on a bluetooth headset? Dunno but let's asume it's possible.
Then you connect your phone to the headset, and you've got input... Great.
The problem now is that I don't know what android does when it has a bluetooth headset AND a normal set of earphones... Does it play from both, does it by default choose, I don't know... Say you still get output from the headphones, you could easily get the output to any speakers, seems rather pointless to use the phone's loudspeaker... This part from bluetooth input to audio jack output will maybe need a modified audio driver or something...
Once you've got input into the phone and output out of the phone, you would like to have some effects and/or amplification right? That's the point isn't it? I know nothing about programming such things but maybe a few developers who do will stumble onto this thread and share their expertise...
Once again it should be possible, but for just anyone to do this it'll be very challenging, more likely and hopefully companies like Gibson or Marshall or Ibanez (their Japanese, and this seems like a Japanese thing to do) for instance will see the need for something like this, and get working on it... If they make something like that and it works well, it'll make a LOT of money... For instance after you've bought this device, they could SELL effects, to be downloaded on a sort of 'plugin-basis'. And once one company does it, all will have some variant of the concept. I know I'd buy this...
Edit: Read about the apparent latency issue that Android has... So I don't know if it's that possible just yet, maybe ICS has bettered this flaw in previous Android versions, one can only hope...
Sorry for refreshing this thread, but I'm curious if there is such app for android available right now?
pietpodlood said:
Android phones definitely have the processing power to do this. The only real problem is you're input and outputs on your phone, there's really only one... the 3.5 mm jack...
But there's maybe a way around this. And I'm not an engineer or developer or genius of any kind I'm just saying what I think should be at least possible... Everyone knows AD2P Bluetooth right? You could get you're input through it.
You use the microphone of a bluetooth headset, but instead of the microphone, you get your input from you're amp/guitar/whatever... could it be as simple as soldering a headphone jack to the PCB connections on a bluetooth headset? Dunno but let's asume it's possible.
Then you connect your phone to the headset, and you've got input... Great.
The problem now is that I don't know what android does when it has a bluetooth headset AND a normal set of earphones... Does it play from both, does it by default choose, I don't know... Say you still get output from the headphones, you could easily get the output to any speakers, seems rather pointless to use the phone's loudspeaker... This part from bluetooth input to audio jack output will maybe need a modified audio driver or something...
Once you've got input into the phone and output out of the phone, you would like to have some effects and/or amplification right? That's the point isn't it? I know nothing about programming such things but maybe a few developers who do will stumble onto this thread and share their expertise...
Once again it should be possible, but for just anyone to do this it'll be very challenging, more likely and hopefully companies like Gibson or Marshall or Ibanez (their Japanese, and this seems like a Japanese thing to do) for instance will see the need for something like this, and get working on it... If they make something like that and it works well, it'll make a LOT of money... For instance after you've bought this device, they could SELL effects, to be downloaded on a sort of 'plugin-basis'. And once one company does it, all will have some variant of the concept. I know I'd buy this...
Edit: Read about the apparent latency issue that Android has... So I don't know if it's that possible just yet, maybe ICS has bettered this flaw in previous Android versions, one can only hope...
Click to expand...
Click to collapse
You are thinking much too complicated.
The headphone jack of phones contains another pin for the microphone. A small jumper cable can be used that allows the connection of a guitar and headphones. Check out Amplitube iRig for an example.
(this type of jack is used so you can plug in a headset with microphone)
Bluetooth or something would be nice... but the latency wouldn't be, and that is exactly the problem.. Android has too much latency,
Look:
http://code.google.com/p/android/issues/detail?id=3434
Android is not capable of this because the way it handles audio is completely wrong. More recent devices have less latency but still too much. The problem lies very deep. It is a problem for game developers too. Please star this issue if you want Google to do something about it!
Send with my telegraph
How about USB OTG connected to a Rocksmith USB connection?...
Sent from my SPH-D710 using xda premium
The Irig will work fine for this you dont need bluetooth aor usb adding yet another layer of BS to the audio streams round trip. however now that JB is out latancy is stitting around 10-12ms on adevice such as the galaxy nexus wich is completely usable (1ms of latancy = 1foot from your amp) so 12ms would be like playing 12 feet from your amp,
If you cant play like this then on stage will never work for you.
As a side note usb audio is apparently supported in JB as well now
There are now a couple of apps on Android that at least have a range of guitar effects. Delay Effects Plus (via headphone type cable) and usbEffects (USB OTG) both have an option to use Native Audio, so if you have the Galaxy Nexus running JB the latency is quite reasonable (50-70 mSec). If you have a modded ROM you may get lower latency without Native Audio option as they both read the buffer size from the OS. Of course for everyone else the latency is still an issue and varies from device to device. So to those that said they would buy .... please do!
This very issue has put me on the fence on what kind of tablet I buy. Cannot decide between note, and Ipad 3. The accessories and ItunesU has been one of the biggest attractions for me.
Litlle heads up: in their latest newsletter IK Multimedia (of Amplitube) post a few job openings, one of them being "Android App Developer"!
So they are at least working on something..
Sent from my HTC One X using Tapatalk 2
Do you got new update for futur multi effect on android

[Q] Possibiliti x10 HDMI?

Have any possibiliti to make hdmi for x10, from arc sources and implement via micro usb like in nokia? In service menu also have hdmi?
I am Zulea, past developer of unlocking tools. You know USB Smart, but now I am out.
Sorry.
I also think the same micro usb to hdmi i asked this before i asked this but didnt get the ansnwer.
galaxy s can do this.
Caan our developers impliment this???
Sent from my X10i using XDA Premium App
This would be awesome, we have some great devs here, if anyone can its them!
I think that can BE DEVELOPED!
Zulea said:
I think that can BE DEVELOPED!
Click to expand...
Click to collapse
Go for it!
need ask azuzu zdihu doomloard....
that would really be great!
And I think they also could implement USB OTG for x10..
we'll see what the devs gonna do!
Really great will be. Time will show.....
Someone sent this to all devs
Sent from my X10i using XDA Premium App
kalack93 said:
that would really be great!
And I think they also could implement USB OTG for x10..
we'll see what the devs gonna do!
Click to expand...
Click to collapse
you are talking like everything is possible with x10(like quadcore).not that i dont like to have HDMI,but its very very unlikly
(dont get me wrong brother)
Anyone know any dev to show him this?....
Every dev most likely already "thought" about this many times, but this is a dream, it could be possible to get somehow a video output using usb or even the phone connector, yes it would be possible, but that would be a very poor output, because they would have to remap somehow a software encoder inside the phone to redirect data using USB or phone connector and connected in the usb or phone would have to be an adapter that would again translate the information in some vga, A/V, RGB, or at max S-Video, nothing like HDMI could ever happen as there is no such hardware for this built inside x10.
Don't dream on this guys, this is not like something that you can build on drivers.
Here goes an example of things that may be developed in future for x10:
Mass storage like pen drive(connecting a pen drive in the phone directly)
Mouse, keyboard and other input stuf.
Further undervolt and overclocks.
Multitouch, real multitouch(no dual touch as it is now with axis issue)
This may be developed sooner, and only maybe...
HDMI is too far from possible, not impossible though, but yet they would have to find a hardware in the phone to use for that which i don't really know if there is such a thing in x10, but i doubt.
@ all dev...
Is it possible to use USB OTG...?? like http://forum.xda-developers.com/showthread.php?t=1224676
Or
Live Dock support for x10??
any hope..
This would be amazing but highly unlikely. I just don't think the X10 has the necessary hardware to push HD video out of the USB controller. The only thing I would add is there is a HDMI section in the Service Menu. I don't know if that would help us but it's a place to start.
@xpaa thanks for the interesting link.
My wife's Samsung Infuse 4G came with the hdmi adapter and my first thought was, "How the heck would you get HDMI speed out of a USB anyway?"
i also try so many ways to share my videos and photos on TV via Hdmi out .. even i found some suitable cables for X10 which was selling for that aims. try to search vivaz audio video cable , it is working like output from audio jack , in vivaz it shows videos but in x10 only audio no video , but it is possible via Wi fi share photos and videos on TV
About Live Dock to regret it doesnt support X10 ( only neo , arc , arc s , pro ) as i know

Android Tablet as PS3 Monitor?

Ok guys, I have done some hunting on the internet for a way to use my Android Tablet as a display for my PS3.
Now I am sure some of you are thinking "That's an effing great idea blorenzo, you are so awesome and wise" while others are thinking "why do you want to do that?"
To put it simply, for example say I am playing PS3 in my room (where my PS3 is located) but feel the sudden urge to defecate (take a ****) I can bring my Tablet into the bathroom with me, prop it on something and keep playing. (This is literally the event that gave me this idea)
On top of that say I want to play PS3 in the living room but am not in the mood to bring the entire unit downstairs, I can bring down my Tablet and plug it into the TV and boom! Or better yet say my girl wants me to watch a TV show with her that I am not into (Jersey Shore) then I can bring down my tablet and a PS3 controller (bluetooth reaches for me) and pretend I'm browsing the internet while I am really playing Killzone online.
You see in that situation it is a win/win, she thinks I'm spending time with her and I am actually having a blast killing people. I am sure there are many more uses for such an application and I could list them endlessly.
If it exists already someone point me in that direction if it doesn't... I think someone has ALOT of work ahead of them.
That's really a lot of work. Would the ps3 have built in drivers to transmit image through bluetooth? I think no, you'd need a modded ps3.
Sent from my GT-I9100 using XDA App
Not possible. Simple as. It the same reason you cant have wireless monitors. Too much info to be converted and move at speed.
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PS3 doesn't have wireless monitor/DNLA support afaik, also i dont know if there is any tv/ hdmi input on android phone.
Sent from my LG-P970 using Tapatalk
jusada said:
Not possible. Simple as. It the same reason you cant have wireless monitors. Too much info to be converted and move at speed.
Sent from my GT-S5830 using xda premium
Click to expand...
Click to collapse
The WiiU plans on doing it...
Brothers if history has taught us anything its, when there is a will there is a way!
Lets think about this... (I'm not trying to be sarcastic or rude in anyway, I was simply asking these questions out loud to myself)
Are there Android Tablets that Support USB connections? Yes.
Is it possible to receive a video stream via USB? Yes.
So would it theoretically be possible utilizing some sort of USB Dongle? Or HDMI to USB Dongle?
reverse engineer the psp play functionality, does exactly this, right?
Sent from my GT-I9100 using Tapatalk
Ya that's what I was thinking, I remember checking out my PS3 stuff through my PSP (Checking messages and stuff) on any wifi network, but it was pretty slow and limited, no games or really anything other than the web browser and messsage box. Maybe there will be something better with the PS Vita.
Sent from my ADR6300 using XDA App
blorenzo said:
Ok guys, I have done some hunting on the internet for a way to use my Android Tablet as a display for my PS3.
Now I am sure some of you are thinking "That's an effing great idea blorenzo, you are so awesome and wise" while others are thinking "why do you want to do that?"
To put it simply, for example say I am playing PS3 in my room (where my PS3 is located) but feel the sudden urge to defecate (take a ****) I can bring my Tablet into the bathroom with me, prop it on something and keep playing. (This is literally the event that gave me this idea)
On top of that say I want to play PS3 in the living room but am not in the mood to bring the entire unit downstairs, I can bring down my Tablet and plug it into the TV and boom! Or better yet say my girl wants me to watch a TV show with her that I am not into (Jersey Shore) then I can bring down my tablet and a PS3 controller (bluetooth reaches for me) and pretend I'm browsing the internet while I am really playing Killzone online.
You see in that situation it is a win/win, she thinks I'm spending time with her and I am actually having a blast killing people. I am sure there are many more uses for such an application and I could list them endlessly.
If it exists already someone point me in that direction if it doesn't... I think someone has ALOT of work ahead of them.
Click to expand...
Click to collapse
this guy here seem to have done what you want http://ps3maven.com/portable-ps3-mod/ and to everybody who said it cant be done in your face
to do this with an android tablet you would need two things:
1. you would need a wireless HDMI bridge (they're expensive, but something like this: http://goo.gl/z53fL)
2. You would need someone to make a mod/app for the tablet to convert HDMI out port into an HDMI in port. This would be done in either via an app or a mod to the actual kernel and how it uses the HDMI port. AFAIK most android tablets have an Mini HDMI port on them.
Doing these two things would give you wireless signal to your tablet anywhere that is within range of the HDMI bridge.
Nice, thanks for the reply's guys and now we know for a fact that its not impossible. If we only had a Dev who could see that this would be an awesome application for a tablet and come up with a way to achieve it.
Or Sony could just release this app officially, I would gladly pay for it.
I guess I will continue to dream...
I think HDMI in for a android tablet would be sweet! Think of taking car trips with a xbox or ps3. Or any of the many other devices you could plug in!
Questions or Problems Should Not Be Posted in the Development Forum
Please Post in the Correct Forums
Moving to Q&A
lufc said:
Questions or Problems Should Not Be Posted in the Development Forum
Please Post in the Correct Forums
Moving to Q&A
Click to expand...
Click to collapse
Hmmm I guess this was a question that we wanted to turn into a development.... kinda a gray zone in my opinion. But alas I guess my opinion is null.
Sent from my AT100 using Tapatalk
i have limited background in this, but was looking for the same thing. and everyone is saying it is not possible. Bluetooth is entirely plausible... plus the bandwith is **** so the image would either look good, but have about 2 frames a minute, or look like **** and be mostly playable. however, the PSP and PS Vita can do something similar over the network. if someone can rip the "Remote Play" bit out of a vita, and toss it in some sort of emulator, it might work. but the PS3 controller would likely have to be connected to the tablet.
Tablet PS3 monitor - The easy way!
Really...
If you have a PC with a video in PCI card (maybe if you don't mind the bad quality you could use a webcam even) plug your audio, and video from your PS3 to your computer. Use VLC to stream the incoming video and audio over your LAN in a format that your tablet can play. Play the stream via the media player on your tablet. Done.
Your welcome.
sounds good, buuuuuuut...
AmnzeroCorrosion said:
Really...
If you have a PC with a video in PCI card (maybe if you don't mind the bad quality you could use a webcam even) plug your audio, and video from your PS3 to your computer. Use VLC to stream the incoming video and audio over your LAN in a format that your tablet can play. Play the stream via the media player on your tablet. Done.
Your welcome.
Click to expand...
Click to collapse
I was actually thinking of a device that did the same thing (PS3 or other video source to tablet). Have you found any products like this out there yet?
I understand what AmnzeroCorrosion is saying as to how that path may work, but I think this glosses over some technical challenges. Using most video capture cards will introduce latency b/c most video capture cards encode to MPEG. While being very efficient in bandwidth usage, MPEG uses interframe comrpession so it takes a couple frames of video being input before the first frame can be sent over the network. Couple that with network delays and the latency only increases. I wouldnt see it taking much before the latency of the setup would make it unbearable for fast twitch games.
I would be extremely interested to know if this has been tackled already.
Idisplay might work
I was googling on it and found Idisplay application. Not sure if anyone tried on it, but i am planning to use it for my PS3 and LG 3D Android mobile.
If already anyone use then welcome to share experience.
AmnzeroCorrosion said:
Really...
If you have a PC with a video in PCI card (maybe if you don't mind the bad quality you could use a webcam even) plug your audio, and video from your PS3 to your computer. Use VLC to stream the incoming video and audio over your LAN in a format that your tablet can play. Play the stream via the media player on your tablet. Done.
Your welcome.
Click to expand...
Click to collapse
abhineo said:
I was googling on it and found Idisplay application. Not sure if anyone tried on it, but i am planning to use it for my PS3 and LG 3D Android mobile.
If already anyone use then welcome to share experience.
Click to expand...
Click to collapse
I hook up ps3 to computer using easy cap usb. So can't we use an otg usb to phone plug in and plug easy cap.
blorenzo said:
Ok guys, I have done some hunting on the internet for a way to use my Android Tablet as a display for my PS3.
Now I am sure some of you are thinking "That's an effing great idea blorenzo, you are so awesome and wise" while others are thinking "why do you want to do that?"
To put it simply, for example say I am playing PS3 in my room (where my PS3 is located) but feel the sudden urge to defecate (take a ****) I can bring my Tablet into the bathroom with me, prop it on something and keep playing. (This is literally the event that gave me this idea)
On top of that say I want to play PS3 in the living room but am not in the mood to bring the entire unit downstairs, I can bring down my Tablet and plug it into the TV and boom! Or better yet say my girl wants me to watch a TV show with her that I am not into (Jersey Shore) then I can bring down my tablet and a PS3 controller (bluetooth reaches for me) and pretend I'm browsing the internet while I am really playing Killzone online.
You see in that situation it is a win/win, she thinks I'm spending time with her and I am actually having a blast killing people. I am sure there are many more uses for such an application and I could list them endlessly.
If it exists already someone point me in that direction if it doesn't... I think someone has ALOT of work ahead of them.
Click to expand...
Click to collapse
I love how you're demanding to someone make that application for you and still call yourself a genius.
seems to be a great idea, i think it should be possible ..........

HDMI Capable

would this work, does the galaxy player have MHL capability?
http://www.amazon.com/Menotek-Adapt...8?s=electronics&ie=UTF8&qid=1324582814&sr=1-8
Presumably you don't have a physical mini-hdmi port then? I've been reading conflicting reports of whether the device supports hdmi and wasn't sure quite what comes with it and whether there are regional differences.
lardman said:
Presumably you don't have a physical mini-hdmi port then? I've been reading conflicting reports of whether the device supports hdmi and wasn't sure quite what comes with it and whether there are regional differences.
Click to expand...
Click to collapse
As i understand it, the Korean version of the SGP has a built in HDMI port. The other versions - International and US - do not. I don't know about the internal software on the US or Intl. versions supporting such an adapter.
I was wondering whether the MHL cables contain a chipset or if the HDMI encoding is done on the device (for things like the Galaxy S II), and therefore whether there's any possibility of HDMI output being available on the non-Korean devices via one of these MHL cables.
In any case I'll do some investigation when mine arrives, but if anyone knows what hw the Galaxy S II uses to support MHL (if any) then please do post.
Received the Samsung MHL to HDMI Adapter today (EIA2UHUNBEGSTA) and the US Version (YP-G70) does NOT support video output. I confirmed the Adapter is working OK by connecting it to a Galaxy Nexus phone & the video immediately appears.
Hi,
Probably not helpful, but I was in Korea recently, and we checked out the YP-G70 in a shop in Seoul, and that did have a mini-HDMI port on it. I didn't get it then, because they were asking $400-$500 for it (USD) and I had known that the US model was coming out soon, and had heard it was going to be in the $200+ range.
Also, I think some people bought from Exportprive, and supposedly those had the HDMI port plus the (Korean) TV receiver.
Just FYI...
Jim
I've been looking into MHL as well, and so far no one has responded to my queries as to whether it's a hardware or software feature in the device. If it's purely software, then there's hope for it existing on the device in the future. It seems that all the new ICS devices support it, but I don't know whether it's built in to ICS or not.
So there may be possible hope for future modding/porting of MHL.
I'm almost certain there is additional hardware to support MHL on devices that have it.
The G70 might have analog TV output like the Captivate did though.
dmesg output from a Samsung Galaxy S II would probably show the chip name, which would give us a clue. Anyone have a link to such a thing?
I don't think it has analog (composite) out, since it has a mic input in the earphone jack. look at the earphones that it comes with, see how there is already a fourth section?
I hope I'm wrong, lol!
I think the jack can be reconfigured/repurposed, just like the iPod.
denpri said:
Received the Samsung MHL to HDMI Adapter today (EIA2UHUNBEGSTA) and the US Version (YP-G70) does NOT support video output. I confirmed the Adapter is working OK by connecting it to a Galaxy Nexus phone & the video immediately appears.
Click to expand...
Click to collapse
disappointing , Thanks for trying.
Entropy512 said:
I think the jack can be reconfigured/repurposed, just like the iPod.
Click to expand...
Click to collapse
Maybe so, but I would think Samsung would list it somewhere in the user manual, wouldn't you? Btw, the iPod touche's audio jack doesn't double as a video out, you have to use the 32 prong apple jack.
wait, so if I have a 3.5mm to composit cable, a firmware upgrade would allow video output? Or would it be a hardware mod to get it to work?
iJimaniac said:
Maybe so, but I would think Samsung would list it somewhere in the user manual, wouldn't you? Btw, the iPod touche's audio jack doesn't double as a video out, you have to use the 32 prong apple jack.
Click to expand...
Click to collapse
Maybe not the Touch - but others can do it - http://www.amazon.com/3-5mm-Audio-Video-Cable-iPod/dp/B000STBSU4
Captivate also has TVout via the 3.5mm jack - http://www.amazon.com/RND-Power-Sol...1?s=electronics&ie=UTF8&qid=1326309037&sr=1-1
Dyskmaster said:
wait, so if I have a 3.5mm to composit cable, a firmware upgrade would allow video output? Or would it be a hardware mod to get it to work?
Click to expand...
Click to collapse
Unknown. This thread is speculation so far.
Well, maybe it is possible, but I think Samsung would have surely listed it as a feature, it at least mentioned it in the user manual. I think I have a 3.5mm video-audio cable laying around somewhere, I will dig it up and test it, one moment...
iJimaniac said:
Well, maybe it is possible, but I think Samsung would have surely listed it as a feature, it at least mentioned it in the user manual. I think I have a 3.5mm video-audio cable laying around somewhere, I will dig it up and test it, one moment...
Click to expand...
Click to collapse
I tested mine to no avail, but on one tv, I did get the message "This device is unsupported". Most tv's either said no signal or nothing at all. Weird that one tv would recognize it...
Yup just tested - no good.
I wonder if you could make a mod, but I am 99% positive it needs hardware. To bad, I wonder why they took the HDMI out of the U.S and EU versions in the first place? I would have payed a little extra for it, if necessary.
Dyskmaster said:
I tested mine to no avail, but on one tv, I did get the message "This device is unsupported". Most tv's either said no signal or nothing at all. Weird that one tv would recognize it...
Click to expand...
Click to collapse
If the cable was intended for an iPod, it may have a different pinout that caused the TV to see one of the audio outputs as video.
Edit: iPod AV out cables and Captivate ones should be the same, from tip to sleeve:
Left, Right, Ground, Video
iJimaniac said:
Well, maybe it is possible, but I think Samsung would have surely listed it as a feature, it at least mentioned it in the user manual. I think I have a 3.5mm video-audio cable laying around somewhere, I will dig it up and test it, one moment...
Click to expand...
Click to collapse
If they didn't have time, motivation to enable some feature, they won't list it even if it's possible, otherwise they'll get lots of returns with people complaining that such and such a feature doesn't work.
I suppose the thing to do is check the jack driver, which I seem to remember seeing somewhere (certainly there was an entry in the sysfs afair) and see whether it either shows how to enable TV out, or whether we can then workout what the chipset is that controls the jack.

MHL, delays and input lag.

Hi all
Running foxhound 1.3, using galaxsih kernel, just popped my MHL cable in my TV.
Anyway needless to say its very cool. However its got a slight delay in input, making gaming a pain in the ass.
I'm using an official MHL cable, powering it with an official power pack and my tv is a beast, all post processing on the TV has been disabled and game mode has been activated, meaning that it should run as good as it can.
I think I've done as much as I can to bring the delay down to a minimum, but its still very noticeable , gaming is not very good because there is a noticeable delay, so anything that requires quick reactions is a no no.
Does anyone have any input about this? It would be superb to get this working well, its cost a few quid to buy all high grade components to set this up, its a shame that its fell at the last hurdle.
Any help would be great
Thanks.
Sent from my GT-I9300 using xda premium
Know that feel, bro.
I also bought the official samsung mhl adapter for s3 (int. edition). And guess what, this adapter gives out a signal of 1080p30Hertz
For real, wtf, is this, only 15 frames per second, videos are not really watchable, games not enjoyable, extreme lag on games, something that shouldnt be, but it is there.
I asked sammy bout that, they said I should send my phone to the service center cause it could be broken (hahaha -.-'') Or my adapter is maybe a faulty unit. I dont know. I have to test it with other s3s. Maybe the adapter doesnt work properly cause my phone is flashed (with system marked as changed and not official state, so I cant update via OTA).
I have to take some time this weekend to check it out, cause it would be really awesome, to play on my FHD tv nfs most wanted.
back 2 topic.
+1
alexx910 said:
Know that feel, bro.
I also bought the official samsung mhl adapter for s3 (int. edition). And guess what, this adapter gives out a signal of 1080p30Hertz
For real, wtf, is this, only 15 frames per second, videos are not really watchable, games not enjoyable, extreme lag on games, something that shouldnt be, but it is there.
I asked sammy bout that, they said I should send my phone to the service center cause it could be broken (hahaha -.-'') Or my adapter is maybe a faulty unit. I dont know. I have to test it with other s3s. Maybe the adapter doesnt work properly cause my phone is flashed (with system marked as changed and not official state, so I cant update via OTA).
I have to take some time this weekend to check it out, cause it would be really awesome, to play on my FHD tv nfs most wanted.
back 2 topic.
+1
Click to expand...
Click to collapse
Dont be sending it back just yet, i've got several s3's in work and i'll be trying them out today, i've attempted it on my two tv's (both Tv's switched to game mode for fastest response time) A Panasonic viera 3DTV, and an LG 3DTV, both top of the line. My HD cables are gold plated high grade 2 metre cables, the MHL is also Official.
I don't believe it's the handset at all.
I think it's just a crap job done at mirroring.
I honestly don't want 1080p, i just wanted 720p, i wanted it to mirror whats on the handset pixel for pixel.
It doesn't need to render it twice, just mirror the one set ffs.
Samsung are terrible for this, there is about half a second lag on my TV, playing tekken was sh** and lagged, on the s3 it was rapid.
Does anyone else have any input on this?
Tried i don't know how many TV's and all have similar results.
Surely it can compete with the like of apple when it comes to getting your device on TV
dladz said:
Does anyone else have any input on this?
Tried i don't know how many TV's and all have similar results.
Surely it can compete with the like of apple when it comes to getting your device on TV
Click to expand...
Click to collapse
Are you try using another Rom? just to test it is the MHL or the Rom?
njmata said:
Are you try using another Rom? just to test it is the MHL or the Rom?
Click to expand...
Click to collapse
I've tried it with omega and its the same. I also tested with different TVs, 5 in total and different cables too. 3 in total. And two different HDMI cables.
Maybe its just bad luck. I'll attempt it with another ROM.
Have you used the MHL cable yourself? What results did you have ? I'm aiming at gaming more than anything.
Cheers.
Sent from my GT-I9300 using xda premium
I've just received a MHL adapter, it's not the Samsung official one though.
I don't have any noticeable input lag but I can see it's always running at 30fps.
That's easy to notice while playing emulators (Sonic on megadrive/genesis ).
I tested it on my Samsung 1080p TV, it gives a 1080p output at 30Hz which I think is the maximum possible with this MHL technology atm.
So, I thought "let's try this on the 720p TV I've got downstairs, maybe it will run at 60FPS".
And... no, still 30FPS at 720p.
I was wondering if it was a cheap MHL fault and if the Samsung official one would run faster, what do you guys think? you always have 30fps as well?
Tatsuya79 said:
I've just received a MHL adapter, it's not the Samsung official one though.
I don't have any noticeable input lag but I can see it's always running at 30fps.
That's easy to notice while playing emulators (Sonic on megadrive/genesis ).
I tested it on my Samsung 1080p TV, it gives a 1080p output at 30Hz which I think is the maximum possible with this MHL technology atm.
So, I thought "let's try this on the 720p TV I've got downstairs, maybe it will run at 60FPS".
And... no, still 30FPS at 720p.
I was wondering if it was a cheap MHL fault and if the Samsung official one would run faster, what do you guys think? you always have 30fps as well?
Click to expand...
Click to collapse
Not sure what mine runs at, all I know is that it cost £27 and its nowhere near as good as the iphone one, which pisses me off as I can't stand it when apple has something over android.
That aside, I think the s3 and this mhl technology should work well, but as far as I can see, besides simple browsing and movies, gaming isn't all that good. Infact unless your playing solitaire or pool or something, its not possible. Was playing real racing and although it looks amazing, the delay is just so noticable.
Tekken 3 on epsxe was unplayable and it lagged.
Haven't tried it since the 4.1.2 update but I can't see it moving ahead a lot. Will test it again and see how I go.
Sent from my GT-I9300 using xda premium
Can we change the resolution to 720p? I'm stuck at 1080i
Sent from my GT-I9300 using Tapatalk 2
wednesday13 said:
Can we change the resolution to 720p? I'm stuck at 1080i
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
I'm stuck at 1080p at 30hz, don't have the option to alter it on my TV, would be nice to be able to have 720 with 60hz.
Thanks for the answer.
Everyone seem to have this problem, 30Hz max while it's technically possible to do [email protected]
I saw someone made a modification at kernel level on the HTC One S to force 60Hz. I asked him how he did but didn't get any answer yet.
Tatsuya79 said:
Thanks for the answer.
Everyone seem to have this problem, 30Hz max while it's technically possible to do [email protected]
I saw someone made a modification at kernel level on the HTC One S to force 60Hz. I asked him how he did but didn't get any answer yet.
Click to expand...
Click to collapse
Nice, update us!!
Sent from my GT-I9300 using Tapatalk 2
Tatsuya79 said:
Thanks for the answer.
Everyone seem to have this problem, 30Hz max while it's technically possible to do [email protected]
I saw someone made a modification at kernel level on the HTC One S to force 60Hz. I asked him how he did but didn't get any answer yet.
Click to expand...
Click to collapse
Would be good to know how as the delay and lag is a killer.
Great for movies crap for games.
I found his github with the commit but the files are not similar to what we have on I9300.
I've now found that my 0anason8c Vieira runs the mhl cable at 1080i at 60hz. It is smoother. But still not perfect.
Sent from my GT-I9300 using xda premium
Tatsuya79 said:
I've just received a MHL adapter, it's not the Samsung official one though.
I don't have any noticeable input lag but I can see it's always running at 30fps.
That's easy to notice while playing emulators (Sonic on megadrive/genesis ).
I tested it on my Samsung 1080p TV, it gives a 1080p output at 30Hz which I think is the maximum possible with this MHL technology atm.
So, I thought "let's try this on the 720p TV I've got downstairs, maybe it will run at 60FPS".
And... no, still 30FPS at 720p.
I was wondering if it was a cheap MHL fault and if the Samsung official one would run faster, what do you guys think? you always have 30fps as well?
Click to expand...
Click to collapse
Hello
Got a Galaxy note 2, stock ROM JB 4.1.2, with samsung official GS3/GN2 11pin adapter. I have the same problem with the official smartdock and the Juice Defender 5 in 1 MHL Connection Kit.
I have the same problem described by the OP: Output seems to be 1080p.
But about an half second lag that just make games impossible to play on a TV. And that is also easy to see when I open app on the home screen.
Do you really confirm you have no delay ?
If yes I would be really interested in having the ref of your adapter.
30fps or 720p would be just fine for me if I at least I got no delay.
Note: And in addition, I can see with emulators such as N64oid the rendering is much better on my phone screen than on my TV (that's blured and pixelated), what is not the case in other apps (homescreen, video player, ...).
UPDATE 06/05/2017:
The delay was caused by a setting on my TV.
I noticed the same delay when I connected the TV to my PC. After having enabled the PC mode on the TV, the delay disappeared.
I have not rechecked with the phone and the MHL adapter, but I am now pretty sure the delay should be solved now.
Sorry for this false alarm.
Diim said:
Do you really confirm you have no delay ?
If yes I would be really interested in having the ref of your adapter.
Click to expand...
Click to collapse
Hi, I checked my cable and where I bought it but it's hard to answer.
There is just "HDTV adapter" written on it and no reference at all.
The shop I bought it from has a different adapter on the picture now, so I think they send whatever they have atm.
The price is higher too...
Sorry can't really help here.
I also suspect different TV can have more or less input lag with an MHL connected (and they already have different input lag natively btw).
Bad technology...
Thanks for your answer anyway.
In fact that cannot come from the TV, since my TV (like almost all) is not MHL enabled, meaning there are only regular MHL inputs.
Of course there is a small delay on all TVs, but there is a really big difference between the phone and the PC, if I connect it on the same HDMI input.
So the delay could only come from the MHL to HDMI bridge or to the phone itself.
stock kernel may help fix the mhl delay.i use stock rom with kernel and stock launcher. i do not have mhl issues. also nova launcher may cause mhl to not work
OK, but actually I use a GN2 stock ROM JB 4.1.2. Are you in JB 4.2 ? Or maybe there is difference between S3 and GN2...

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