Develop Bugs

Screencast?

Is there any way to do a screencast on an Android device... in particular the Nexus 7? I'm trying to put together a video and I wanted a clip that showed the U.S. and it zoomed into a specific city. Problem is, on the computer Google Earth is somewhat choppy despite having nearly brand new hardware, and Google Maps just does an instant snap to that location. Google Maps on my N7 on the other hand works JUST AS I WOULD LIKE... but I'm not sure how to capture it?
Any idea?

https://play.google.com/store/apps/details?id=com.ms.screencast

JaSauders said:
Is there any way to do a screencast on an Android device... in particular the Nexus 7?
Click to expand...
Click to collapse
Nexus 7 Features
CPU: Quad-core Tegra 3 processor
Click to expand...
Click to collapse
** Root Needed
** Does not work on Galaxy Nexus or Tegra 2/3 yet
** Refund Policy: 24 hours
Screencast captures your phone screen at high frame rates into a high quality MPEG4 video with audio. It can also take snapshots of your screen by holding the search key on your phone.
Click to expand...
Click to collapse

I want something like this, not to record a screencast, but to use as a way of having video out in lieu of not having hdmi. I have a pc hooked up to my hdmi display and was looking at the options. This app sounds like the best but doesn't work yet with tegra 2/3.
How fast is it with other devices? Like could a game be played at a smooth frame rate? Does it allow to stream live and not record a video?
Are there any other ways of doing this?

I've been searching for a while now with no luck. I record gameplay on my GNote with the afore mentioned app but seeing as the developer has all but vanished I'm guessing we won't be seeing Tetra support.
You'd almost think Nvidia would make an app to do this just so Tetra fans could make gameplay videos, thereby promoting their devices.
Sent from my Nexus 7 using xda premium

There are some demo videos of stuff coming... Nivdia has one showing a playbook to a TV that has the Miracast protocol
and ESR labs has the following
Hopefully soon...
Unless you already have a TV with it built in, you will need a some some sort dongle that has WiFi and s HDMI output. I just got a raspberry pi to be used with the ESR labs Android Transporter when it come available.
Sent from my Nexus 7

I just stumbled upon those videos yesterday. Very interesting stuff. I think I may grab a couple of raspberry pi's. I'm in Canada and I couldn't find it in stock right now. I wish they would build a cheap enclosure for it. I put a post on their website if they plan on making a linux client and not just for the pi. I would think it wouldn't take too much to make a generic version. I also noticed some hdmi outputs on tablets don't provide 1:1 mirroring. For ex, acer tablets cutoff the bottom menu. This I believe is for video playback, which makes sense, but I hope it's an option or in the spec of miracast to offer 1:1. I saw a TI demo of miracast as well, and they make mention of the display showing one thing and the tablet showing something different typical of normal wired hdmi outputs. Nvidia also has demo's of miracast as you linked, but I hope they make a windows client. It'll be a ways off before it's standard on TV's and it sounds like there will be dongle's available, but a lot of people have computers hooked up to their displays so it would be nice if there is a complete software solution as well.

Android Transporter for the Nexus7 and Raspberry PI
Hi all,
the video you showed in the one post is our old demo video.
Since yesterday we have a public preview. please see http://esrlabs.com/android-transporter-for-the-nexus-7-and-the-raspberry-pi/
regards
christian

?
Is it possible without rooting and without PC? :crying:
(I'm looking for the way to make video lesson (like Khan Academy's) direct on my tablet)

mkchocolate said:
Is it possible without rooting and without PC? :crying:
(I'm looking for the way to make video lesson (like Khan Academy's) direct on my tablet)
Click to expand...
Click to collapse
No, it's not possible. you need root or a pc (actually the root way to do it does not work atm)

Android 4.2 is supposed to include native support for Miracast devices. So we just need the Miracast set top boxes.

Does anyone know if Miracast carries over Audio?

I just installed Screencast on my N7 with CM10.1 grouper nightly 12182012.
When I try to screen capture video in landscape or in portrait the audio saves properly, but the video is a static hodgepodge of TWRP Touch recovery in a purplish sepiatone

yo b1LL did you bother reading Screencast app description? doesnt support Nexus 7 nor any tegra 3 based devices

Here's one
There's another thread that has one, and it works for screencasting but it really only gets 1-2 fps. So if you're desperate:
http://forum.xda-developers.com/showthread.php?t=663390

HDMI ouput & netflix

Hi guys,
I just bought my hdtv adapter in order to connect my tab to my TV trough HDMI and happily see netflix everynight..... The thing is that for any reason when I plug the cable de image in the TV is a clone of the image in the tablet, but the uggliest point is that when I put a movie in netflix not only the image in the TV is not escalated ( I see the movie in part of the TV screen) but subtitles are not in the TV screen but they are in the tablet.
Any idea how can I can get it fixed. Is there any hdmi output control software or something like that?.
I'm trying yo get my TV dispay as an extension of the galaxy note display.
Thanks!.

I just found out, to my disappointment, the same behaviour with netflix and the allcast dongle.
Sent from my GT-N8000 using Tapatalk HD

GioDoe said:
I just found out, to my disappointment, the same behaviour with netflix and the allcast dongle.
Sent from my GT-N8000 using Tapatalk HD
Click to expand...
Click to collapse
do you think it's a netflix app issue or the hdmi output resolution that it's unable to fit the whole tv screen?. I hope there is a software to fix it.

Unfortunately, I do not have a clue. I will probably try and buy an android stick to bypass the problem
Sent from my GT-N8000 using Tapatalk HD

ofx66 said:
Hi guys,
I just bought my hdtv adapter in order to connect my tab to my TV trough HDMI and happily see netflix everynight..... The thing is that for any reason when I plug the cable de image in the TV is a clone of the image in the tablet, but the uggliest point is that when I put a movie in netflix not only the image in the TV is not escalated ( I see the movie in part of the TV screen) but subtitles are not in the TV screen but they are in the tablet.
Any idea how can I can get it fixed. Is there any hdmi output control software or something like that?.
I'm trying yo get my TV dispay as an extension of the galaxy note display.
Thanks!.
Click to expand...
Click to collapse
I would have expected stock was better than this. Seems like a lot of devices have issues with UI overlays and HDMI output. Sounds like even Samsung's stock hwcomposer is a steaming pile of ****. Or this is one of the consequences of Netflix's weirdo JPlayer.
Oh wait, never mind, stock is 4.1, JPlayer isn't used... Probably just Samsung brokenness.
For example, my Xperia T has the following issues when outputting Netflix over MHL:
UI overlays do not appear
Anamorphic video is not scaled properly. (For example, Star Trek: Enterprise on Netflix is anamorphic 640x480 video - e.g. it is stretched to display as widescreen and the pixels do not have a square aspect ratio, but when output over MHL it is displayed as if the pixels were square.)

Entropy512 said:
I would have expected stock was better than this. Seems like a lot of devices have issues with UI overlays and HDMI output. Sounds like even Samsung's stock hwcomposer is a steaming pile of ****. Or this is one of the consequences of Netflix's weirdo JPlayer.
Oh wait, never mind, stock is 4.1, JPlayer isn't used... Probably just Samsung brokenness.
For example, my Xperia T has the following issues when outputting Netflix over MHL:
UI overlays do not appear
Anamorphic video is not scaled properly. (For example, Star Trek: Enterprise on Netflix is anamorphic 640x480 video - e.g. it is stretched to display as widescreen and the pixels do not have a square aspect ratio, but when output over MHL it is displayed as if the pixels were square.)
Click to expand...
Click to collapse
Yeah, that what I've just noticed. The UI overlay does not properly works... I can't see subtitles in my tv screen.
Isn't there any player or another kind of soft to play netflix movies thorugh? or even better, a fix to it...
BTW... i bought the hdmi adapter for my galaxy s3 and now the image in the mobile escales perfectly to 1080p however the overlay issue is still there..., I'M NOT ALE TO SEE THE #"!#$&/( SUBTITLES... :crying::crying:
I hope there's a fix.

ofx66 said:
Yeah, that what I've just noticed. The UI overlay does not properly works... I can't see subtitles in my tv screen.
Isn't there any player or another kind of soft to play netflix movies thorugh? or even better, a fix to it...
BTW... i bought the hdmi adapter for my galaxy s3 and now the image in the mobile escales perfectly to 1080p however the overlay issue is still there..., I'M NOT ALE TO SEE THE #"!#$&/( SUBTITLES... :crying::crying:
I hope there's a fix.
Click to expand...
Click to collapse
Sadly, this seems to be inherent to the HDMI mirror process, as I get the same on my Xoom and all my Moto phones: clear audio and video, but no overlays (controls, subtitles, etc.)

same with Play Movies
I have the same problem with my note 2, note 10.1, over hdmi adapter or allsharecast dongle both with netflix and play movies. Subtitles only on the tablet.
I have contact samsung and google about yhis annoying issue and they both try to blame each other instead of giving me a solution.
What I don't understand is how such a basic thing is not possible

When you use BS player and software encoder the subs is showing in the TV and the phone-tablet. I remember it was the same with the first Nvidia gforce graphick cards with comp-scart output on windows XP. I think it is a hardware problem. I think we need a new genaration og GPU hardware. Question is, what about Nvidia Tegra 4 chipset phones or Shield device???
Have someone got an android phone (could be LG X2) with a real HDMI output purhaps it is a MHL-HDMI problem

It's a hardware issue, yes- the movie is rendered via the hardware-accelerated video channel that also outputs thru the HDMI (and/or Miracast) streams. However, since subtitles (and other such overlays) are decoded and rendered outside the main video stream (that's done on a seperate video channel) that's normally overlaid over the display stream.
This issue isn't limited to just Exynos chips, either- I know for sure the Tegra2 and one of the QCT Snapdragons is like this, too; I suspect the issue actually comes from Hollywood, as DRM protection implies you can't manipulate the buffer that's displaying the external streams (yes, even for your own (non-DRMed) content, sadly), but don't quote me on this.
In order for a player to give you subtitles that display on external devices they'd have to render everything in software, and I don't think every stream will play smoothly that way. I do remember seeing a video player that does do subtitles on the All-Share Cast stream; I think it was the Archos one.

I think what you most have, is just a setting problem.
I have galaxy s3 and samsung tv connected through hdmi adapter.
By default this behaves exactly as my windows media pc, app. 10 pixels are cut on all sides. When you change your tv settings not to overscan, the image is perfect. In samsung tvs (tested 50" plasma and 22" lcd) you do this in by setting the size of the display, from 16:9 to customized. I have Finnish ui, so i do not know the exact terms.
In this way most of the programs work ok, including e.g. Xbmc.
But this does not fix netflix, it is seen on tv as 4:3 without any subtitles. So i would blame netflix first.

Chromecast.....nuff said
Sent from my SM-N900T using xda app-developers app

I have purchased the Note 3 and the subtitles are displayed properly on my TV now. I don't know if it is a fix from either Android 4.3 or from Samsung.
Sent from Note III (N9005)
Xda premium

screen mirroring and video streaming to HDTV?

I am looking to find a good device that's compatible with my 10.1 2014 edition Note, and will stream video, along with screen mirroring if possible, all to my HDTV. I have a 32" Samsung smart TV that does this flawlessly but I want to also be able to do this with my 42" Panasonic Plasma TV (It has USB ports but does not appear to have DLNA or any method of streaming video since it does not have wifi built in.) I know there's the Samsung brand Allshare device, but I've heard quite a bit of negative feedback about it. Ultimately I want something that will be reliable, and will also stream 1080p video. I saw that there are various Miracast devices, but many that I have seen do not have especially great reviews. I saw that the Roku devices can send video to an HDTV but it seems that they only do this with select Android devices, and I wasn't able to find a list of compatible devices on the Roku.com website. Lastly I was also thinking that I could possibly stream video to my Panasonic TV if I got a wifi USB stick, but I'm not sure if this would allow DLNA/video streaming. Any help with finding a device for my tablet that would allow me to stream video to my TV would be most appreciated.

Mugenakuma said:
I am looking to find a good device that's compatible with my 10.1 2014 edition Note, and will stream video, along with screen mirroring if possible, all to my HDTV. I have a 32" Samsung smart TV that does this flawlessly but I want to also be able to do this with my 42" Panasonic Plasma TV (It has USB ports but does not appear to have DLNA or any method of streaming video since it does not have wifi built in.) I know there's the Samsung brand Allshare device, but I've heard quite a bit of negative feedback about it. Ultimately I want something that will be reliable, and will also stream 1080p video. I saw that there are various Miracast devices, but many that I have seen do not have especially great reviews. I saw that the Roku devices can send video to an HDTV but it seems that they only do this with select Android devices, and I wasn't able to find a list of compatible devices on the Roku.com website. Lastly I was also thinking that I could possibly stream video to my Panasonic TV if I got a wifi USB stick, but I'm not sure if this would allow DLNA/video streaming. Any help with finding a device for my tablet that would allow me to stream video to my TV would be most appreciated.
Click to expand...
Click to collapse
I've the AllShare Cast Hub and if work well with Note 10.1.
Better than using S3 or S4. With them I've a lot of random disconnections.
Unfortunately AllShare Cast Hub stream only at 720p ancd not at 1080p. On the box I can read 1080p, but I've NEVER got this kind of connection with S3, S4 or Note 10.1.

Thanks for the reply. I'll definitely consider the Allshare box, although I may just go with a hard wired MHL2 connection since I really want to get 1080p.

Just found this IOGEAR box that isn't released till 12/20/2013, yet it looks like it may be exactly what I'm looking for! http://www.newegg.com/Product/Product.aspx?Item=N82E16815290053
Guess I'll have to wait till its released to see how it performs, and if it works well with my tablet.

It's not screen mirroring, but have you checked out Google Chromecast? I don't have one, but it looks promising and may be the simplest and cheapest solution for what you're looking for.

Do you have a Samsung smart tv? I have a 6500 and my s4 and this note 10.1 2014 screen mirrors fine in 1080. It may be the TV you have? If you don't have a Samsung smart TV the the All share hub is likely what you're looking at to achieve your goal.

zamboniman87 said:
It's not screen mirroring, but have you checked out Google Chromecast? I don't have one, but it looks promising and may be the simplest and cheapest solution for what you're looking for.
Click to expand...
Click to collapse
I tried the Chromecast and wasn't satisfied. On lifejacket there's a good article about the pros and con's http://lifehacker.com/google-chromecast-does-it-deserve-a-place-in-your-livi-945082974
I think a Roku will be a good solution for many people, but if you take time to read about all the miracast products you may find a really good and inexpensive way to do it.
Sent from my Nexus 10 using xda app-developers app

I'm using this little guy: NetGear Push2TV
got mine at Amazon - can't provide the link since I'm too new here.
Works pretty well on any WiDi enabled device: tablet, phone, laptop, etc.

tjoebgen said:
I'm using this little guy: NetGear Push2TV
got mine at Amazon - can't provide the link since I'm too new here.
Works pretty well on any WiDi enabled device: tablet, phone, laptop, etc.
Click to expand...
Click to collapse
I got the Netgear Push2tv, had it for a few days and returned it. Even with the latest firmware it frequently disconnected. I just got that iOgear box I linked above and it works flawlessly, all in 1080p.

I have been looking for a way to connect my note to my TV. My TV is 4 years old and not smart lol. So this IOGear box just streams files? or does it mirror the tablet on the tv? I use VLC player on my note. Is the playback sluggish or fast enough to watch large files?

Wilan84 said:
I have been looking for a way to connect my note to my TV. My TV is 4 years old and not smart lol. So this IOGear box just streams files? or does it mirror the tablet on the tv? I use VLC player on my note. Is the playback sluggish or fast enough to watch large files?
Click to expand...
Click to collapse
I have an older plasma Panasonic that is somewhat "smart" but doesn't have built in wifi. The ioGear will work with just about any tv but I definitely needs an hdmi input, and I believe a usb input. Streaming runs beautifully even when running 1080p video files that are over 2 GB. I use MX player (the free version.)

Mugenakuma said:
I got the Netgear Push2tv, had it for a few days and returned it. Even with the latest firmware it frequently disconnected. I just got that iOgear box I linked above and it works flawlessly, all in 1080p.
Click to expand...
Click to collapse
Does this support full screen sharing of just transmission of movies and pictures like all share. Could I for example share BBC iplayer or a video running inside the Firefox browser?
Sent from my SM-P605 using Tapatalk

dcoales said:
Does this support full screen sharing of just transmission of movies and pictures like all share. Could I for example share BBC iplayer or a video running inside the Firefox browser?
Sent from my SM-P605 using Tapatalk
Click to expand...
Click to collapse
Yes it supports all of that.

Screen Mirroring over WiFi-Direct
I got it working with my Note 3, I can connect my Note3 via WiFi Direct to my TV
BUT.....
Is there way to turn off my display of Note 3 ?

I use Screen Standby... takes a little bit of setup, but works well.

AestenD said:
I use Screen Standby... takes a little bit of setup, but works well.
Click to expand...
Click to collapse
For screen mirroring ? (without using hdmi cable)
can you please write what you setup ?

I use my ps3 and I know Xbox works as well. Install skifta and you can move all your media files to you movie folder and it works perfect for what I use it for. Which is watching torrent movies in 1080p on my 60inch TV
Sent from my Nexus 5 using Tapatalk

RussellEstridge25 said:
I use my ps3 and I know Xbox works as well. Install skifta and you can move all your media files to you movie folder and it works perfect for what I use it for. Which is watching torrent movies in 1080p on my 60inch TV
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
I tried this but only get "Playback errors" when try to play a video or movie.
Sent from my SM-P600 using XDA Premium HD app

jjdevega said:
I tried this but only get "Playback errors" when try to play a video or movie.
Sent from my SM-P600 using XDA Premium HD app
Click to expand...
Click to collapse
I recently stopped using skifta cause of that. Just turn on near by devices under settings/connections and then go to video on your ps3 and learn in media servers
Sent from my Nexus 5 using Tapatalk

stream galaxy tab pro screen on desktop or tv

Is there a way I can share my gtab pro screen on my desktop or tv

ariel123 said:
Is there a way I can share my gtab pro screen on my desktop or tv
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2676137 report of MHL connection.
I've read Miracast works if your components are compatible (wifi).
"Thanks to AllShare you can also mirror your mobile device screen to the bigger HDTV via Wi-Fi Direct and the widely supported Miracast protocol - that would even allow you to play mobile games on the biggest screen in your living room. You don't need to have a Samsung TV for that to work, but it needs to have Wi-Fi connectivity and support Miracast." http://www.gsmarena.com/samsung_galaxy_tab_pro_8_4-review-1042p10.php
Sent from my Nexus 7 using Tapatalk

[Q] Screen Mirroring?

guys just wondering, what's the best Dongle for screen mirroring for LG G3?
I had the Samsung All Share Cast before on my note 3, but it wont work with LG G3.
Basically I just wanna be able to play videos from my LG G3 on the TV and Youtube.
Would Chromecast work? or Roku is better?

I have chromecast and miracast works like a charm from day 1 when I got my phone. It is official supported for G3. Also other cool apps like netflix, youtube, chrome, play music all access, etc. work with it.
Chromecast works with any android 5.0 for 4.4 and before you can try an app called Mirror-enabler (search for it here in xda) I have 2 unofficial supported devices working with it (galaxy s3 mini and xiaomi mi2s).

badtzo said:
I have chromecast and miracast works like a charm from day 1 when I got my phone. It is official supported for G3. Also other cool apps like netflix, youtube, chrome, play music all access, etc. work with it.
Chromecast works with any android 5.0 for 4.4 and before you can try an app called Mirror-enabler (search for it here in xda) I have 2 unofficial supported devices working with it (galaxy g3 mini and xiaomi mi2s).
Click to expand...
Click to collapse
Thanks for your input.
Im deciding between Chromecast or AmazonFire Sticky or the EzCast by Measy

I'd recommend Chromecast, you can not only 'cast' from apps like youtube, netflix, etc, but you can also Cast your whole screen (Actual screen mirroring) for games and whatever else. Not sure if amazon, etc do that.

railmaster7 said:
I'd recommend Chromecast, you can not only 'cast' from apps like youtube, netflix, etc, but you can also Cast your whole screen (Actual screen mirroring) for games and whatever else. Not sure if amazon, etc do that.
Click to expand...
Click to collapse
oh cool...
is there a lag or delay in the casting?

I know this is old but miracast now works for the Roku 3, which blows the chromecast out of the water.

Hey guys.
Did not want to create a new thread, so I'm resurrecting this one.
I'm a g3 user with an smart TV. I do have a generic slim port adapte which works fine.
What I'm wondering is, I'm still not sure which is the best way to play videos on. TV. I couldn't notice the difference between them.
Slimport
Miracast direct wifi
Phone connected to TV over USB and the smart TV plays the video.
What are the pros and cons of these 3 methods do you think?
Thanks in advance!
Sent from my LG-D855 using XDA Free mobile app