Is there a way to force the chromecast to display what is on the screen as rotated. I have a tv that is turned vertically and I want my vertical devices display to take up the whole screen.
If you stretched the image everyone would look like aliens...what I'm saying is it would massively distort the image.
Well thats good to know?!? So bavk to the question at hand... can the mirroring be forced to be displayed in a rotated state? Heres an example of my tvs orientation...
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
n1gh7mar3 said:
Well thats good to know?!? So bavk to the question at hand... can the mirroring be forced to be displayed in a rotated state? Heres an example of my tvs orientation...
Click to expand...
Click to collapse
No because the TV would have to do the rotating....
No matter how you turn the TV the TV still considers the TOP to be the TOP!
CCast has no ability to change that or re rotate its output on it's own....
The only way I can think of to do what you propose would be the use of an expensive device that can take any input and rotate it before it gets into the TV.
And those would cost in the thousands.
Do you have an example or a link to such a device?
n1gh7mar3 said:
Do you have an example or a link to such a device?
Click to expand...
Click to collapse
http://www.flexiblepicturesystems.com/images/FPS_OS-200_datasheet.pdf
I work in digital signage and we have 1,000s of screens which work like this. And software and hardware which deals with it. Its all commercial grade though, which the Chromecast isn't.
I'm sure technically the CC *could* do it, but I don't think google would spend time enabling it to be honest. So without rewriting a large chunk of the firmware, then no you can't.
generationgav said:
I work in digital signage and we have 1,000s of screens which work like this. And software and hardware which deals with it. Its all commercial grade though, which the Chromecast isn't.
I'm sure technically the CC *could* do it, but I don't think google would spend time enabling it to be honest. So without rewriting a large chunk of the firmware, then no you can't.
Click to expand...
Click to collapse
You could perhaps code a custom app and CCast Receiver that could allow you to rotate video to the proper orientation.
The Difficulty would be in how you would go about doing that...
Two Methods I can think of are:
1 - rotate the video during transcode before sending it to the receiver app. (key issue will be power of a mobile unit to Transcode the Video)
2 - Create a receiver app that can rotate it's input on the fly. (probably difficult to pull off due to sandbox and memory limitations of the CCast)
The device I linked to above might very well work with a CCast since it has an HDMI input. But you may have to trick the device into multi Monitor upscaling mode to get the right effect.
I don't have any experience with the quicks or cheats on that device so be sure to give it a test run to ensure it meets your needs before you buy!
Related
Hey, I've got a 'ghetto' little in car computer system set up and it's a pain having to tap-tap on a 7 inch onscreen keyboard obviously not made for fingers. A full size keyboard just isn't practical in a car environment, however the Kaiser already has a very nice petite one built in.
If anyone can make me a program to send keystrokes FROM the phone TO the computer via USB or bluetooth (usb preferred) I'll paypal them $5, or whatever they see it worth. Thanks a lot!
Good Luck finding someone to do THAT much in depth programing for $5.
But Hey You could get a Sub Sammich!
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
It's not that much work... (although I'm not taking on any more projects at the moment).
You just need a RAPI Client/Server App coding that can pass the key strokes back and forth.
Ta
Dave
I'm confused if by car computer system you mean a legitimate computer in your car. If so, GRemote should do the trick http://forum.xda-developers.com/showthread.php?t=427097
you could also use mymobile. It mirrors the keystrokes to the computer or vice versa. not sure if this is what you need but thought I would throw it out there.
ill do it
and retire to oz on the payout..... all £3.28 @ todays exchange rate
It could be helpful. I plan to install a computer in my Nissan Xterra, ITX board and 7" touchscreen LCD. I have the ITX board and everything is ready to install but it's too much money to buy the touchscreen LCD. So instead I deside to break a laptop a part (Dell LH400 NON touchscreen 12") I plan to have the screen in the front somewhere and the board will be in the back and control the laptop with my tilt (w/USB cable or BT). It will be nice to have this kind of software on my tilt.
mayby it should have shortcut to to find application on the computer, like video, pix, gps software, players and more
Gremote
as haywiremonkey said Gremote works very well for that i use it all most every day, i use it over wifi but it says it works over bt also just never tried it. i found gremote in the touch pro software section of the forum.
haywiremonkey said:
I'm confused if by car computer system you mean a legitimate computer in your car. If so, GRemote should do the trick http://forum.xda-developers.com/showthread.php?t=427097
Click to expand...
Click to collapse
Thanks for the link, this application is PERFET
In order to run demos and project (for large audiences) what appears on the screen of my Nexus S, I'm looking for the best app (not necessarily free) able to do that via USB or WiFi.
Have you addressed the same need in the past?
Any suggestion?
Thanks
P.S. Being able to do that without installing any special software on the pc would be a plus
As far as I know, our phones don't have mhl support, so I don't think that you can do this. However there is an app Team viewer, where you can get your pc desktop on your phone. If that doesn't work maybe you can do a gallery of screenshots from the phone to the pc to show what you want? I don't know, hopefully that helps.
its low res but check out webkey in the market. it has a web based screen viewing function as part of its security features, pretty handy.
Hey,
There is an app called "MirrorOP" in the Googleplay market. Install it and then install "MirrorOP Reciever" for PC. Then you will be able to get your phone screen to PC. In the settings you can change the resolution and quality, so you can incerase fps to 25 fps (on the lowest settings).
PS: your nexus must be rooted
greets
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Nevermind. Read the OP wrong.
https://play.google.com/store/apps/details?id=com.bitmaptest&feature=search_result#?t=W251bGwsMSwyLDEsImNvbS5iaXRtYXB0ZXN0Il0.hey, try this. Crystal screen in play store.
If you just want static real-time screenshots, e.g., no animation, try AirDroid (https://play.google.com/store/apps/details?id=com.sand.airdroid). Your phone must have root and grant AirDroid root access to capture screenshots.
This is overkill but if you have the options, it works great.
If you have a Samsung SmartTV connecting to the same network your phone is on, download the app called SwipeIt on both the TV and the phone. You can then use SwipeIt to project your phone screen to the TV.
Thank you all for the kind help.
I really thought this was easier to do.
I tried most of the apps you recommended and they generally require an internet connection rather than a simpler one-to-one connection to the PC (in my case this could be an issue).
I'm now oriented to just record a session, download the video to the PC and play it to demo what I had to demo.
Sent from my Nexus S using xda app-developers app
Hey Folks - I could use some help here I am stumped.
I am working on a project to launch one of my model rockets and stream the launch video live via USTREAM (using an LG Revolution modified to be onboard). The issue is USTREAM sets the camera to landscape mode so the phone needs to be held in the landscape position for the video feed to be oriented properly for viewing. The problem is I need the phone to be oriented in the PORTRAIT position due to size limitations of the rocket itself.
USTREAM does not offer the ability to rotate the video stream.... so I was wondering if anyone (dev?) can write a middleware app that will force the camera output to be rotated 90 degrees before the application layer receives the stream? Is that even possible?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
FYI: I have tried rotating the camera physically but the connector ribbon is too short and doesn't afford the flexibility for such a move. Creating an "extension" cable is also not in cards since the plugs are nano-sized surface mount.
Thanks in advance...
I have no idea how to do that but please let us know about the launch. Awesome project!
This really does not belong in Development so I have gone ahead and moved it. The project does sounds interesting and I wish you good luck.
Android1 Project Thread ...
Launched the rocket and As-droid-naut this past weekend (minus the LG) - here is the thread I started in the General area if you want to see what I'm up to:
http://forum.xda-developers.com/showthread.php?t=1892422
Dashcam
Did you find a solution?
I have tested a lot of dashcam-apps (f.i. 640x480) and the phone in mounted in portrait, the video is only in portrait (480x640). On the pc i have to transform it 90 degrees.
Camera gets its positioning from the accelerometer. Need to somehow fool the camera into thinking it is vertical all the time.
Thanks for the quick response.
That is not the problem. (It is easy, to rotate the video later (and maybe crop) on the pc.
My phone camera has 8 MP CMOS (Landscape 3264x2448 or Portrait 2448x3264)
I need only the upper 720x480 (or better of the 2448x3264) and not 480x720.
The lower part of the video is waste. (only the dashboard, what is not very interesting)
(If I rotate my phone 90°, i see only the dashboard and a little bit of heaven, but no street.)
A higher mounting of the phone holder is not possible.
The best solution is a dashcam-app with a possibility of selecting a video area. Why is it so difficult to program?
Hello Guys, please help me ti establish if this is a fixable issue or this is the standard behaviour of the CC.
I cast a photo to an LG Smart TV, I see a poor quality of the CC against sharing with DLNA smartshare function of the TV.
I tried to take a shot of the issue, do you see the differences?
DLNA:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
CC:
DLNA:
CC:
DLNA:
CC:
What do you think? If this is the CC quality I will send it back...
Thank you
The CC images seem to be scaled down, probably to less than 1080p, and the scaled up to fit the screen. But that is, what can happen when using the cloud. The images casted locally look fine with the apps I tried.
The important question here is exactly how are you using Chromecast to send those images?
Screen mirroring happens as device resolution - unless you have a 1080p device, you will not get fully quality.
Apps casting to Chromecast - that depends on the app.
It is also possible your Chromecast is negotiating a lower resolution with your TV. Can you tell from the TV what resolution input it is receiving?
bhiga said:
The important question here is exactly how are you using Chromecast to send those images?
Screen mirroring happens as device resolution - unless you have a 1080p device, you will not get fully quality.
Apps casting to Chromecast - that depends on the app.
It is also possible your Chromecast is negotiating a lower resolution with your TV. Can you tell from the TV what resolution input it is receiving?
Click to expand...
Click to collapse
Also not out of the question that the 1K+ TV has a much better scaler than the $35 CCast! lol
TV can probably display the picture via DLNA at the Picture's native resolution where the CCast is scaling it to 1080P which on some images that are higher resolution would be compressed.
Try using this app second screen which let's you cast in your TVs native resolution
https://play.google.com/store/apps/details?id=com.farmerbb.secondscreen.free
I would like to buy either the upcoming LG G6 or Samsung S8, but I'm afraid of how Chromecast mirroring will work with these new phones. Both phones have an ultra wide aspect ratio of roughly 18:9 in landscape mode, which would result in black bars on the top and bottom if mirrored directly to a standard 16:9 TV. What I'm *hoping" to learn is if the Chromecast app is smart enough to lop off the portion of the phone display that contains the nav buttons, which would conveniently leave a roughly 16:9 area to be mirrored.
Anybody know how this is going to work, and whether there are any workarounds to get mirrored images to fill the entire display area of a 16:9 TV?
"SecondScreen" - App for better mirroring of rooted devices
If you have a 16:9 TV and want to mirror the display of Android device which has a 18:9 ratio, use this app the app "SecondScreen" (https://www.xda-developers.com/cast-device-second-screen/) to set the resolution to 16:9 before casting to the Chromcast.
"Second Screen aims at providing you with a way to properly cast your screen so that it looks is best whenever you are showing it off to your friends and family. It does so by allowing for a user selectable resolution and even DPI in order to take full advantage of your TV."
UI Tuner
Pretty sure the manufacturers of those 18:9 2:1 PoSes will have this well sorted out, or at least they should.
It's already crappy enough to browse internet sh1te in 16:9 landscape with all of those squatter bars you can usually find in lots websh1tes (including THIS ONE, ffs).
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Alternatively, you can select a more standardized 16:9 resolution via UI Tuner and then cast the screen.
not to me
SGH-i200 said:
If you have a 16:9 TV and want to mirror the display of Android device which has a 18:9 ratio, use this app the app "SecondScreen" (https://www.xda-developers.com/cast-device-second-screen/) to set the resolution to 16:9 before casting to the Chromcast.
"Second Screen aims at providing you with a way to properly cast your screen so that it looks is best whenever you are showing it off to your friends and family. It does so by allowing for a user selectable resolution and even DPI in order to take full advantage of your TV."
Click to expand...
Click to collapse
have 2560x1600 tablet and 1920x1024 tv, with second screen app modifying resolution nothing happens, can only change over and down size only inside the 4:3 tv window, black lines ard almost there, does someone can help to solve?