For questions about screenshots — digital images that show the contents of a computer display,
Questions tagged [screenshot]
4722 questions
2
votes
2 answers
Screenshot on android OpenGL ES application
I have a basic openGL ES 20 application running with on a GLSurfaceView that has been added:
GLSurfaceView view = new GLSurfaceView(this);
view.setRenderer(new OpenGLRenderer());
setContentView(view);
Basically I am trying get a…
Frank
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2
votes
0 answers
Title for selected segment in UISegmentedControl disappears when taking a screenshot of my scrollview
This is my code to take a screenshot of my scrollview :
UIImage* image = nil;
UIGraphicsBeginImageContextWithOptions(_scrollView.contentSize, _scrollView.opaque, 0.0);
{
CGPoint savedContentOffset = _scrollView.contentOffset;
…
armando
- 21
- 1
2
votes
1 answer
Android Screenshot from my Delphi XE7 app
On my Android phone:
How can I press and hold the standby key on the right side and the home button at the same time from my Delphi XE7 app. I.e. access these two buttons to make a screenshot from within my app (to the picture folder)?
Frada
- 31
- 2
2
votes
1 answer
UIGraphicsGetImageFromCurrentImageContext gives poor quality / low resolution image, how do I get better?
Ok so I am taking a screen shot of a photo I took with my camera on the iPhone. I put the camera photo into UIImageView and grab a screenshot of it using this sort of code (this is from…
user157733
- 569
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- 12
- 26
2
votes
2 answers
screenshots in android programmatically
I want to take screenshot in my android activity through a program so that when a user click on a button to take a screenshot, the screenshot shoudl be saved in SD card. I am adding the following code and facing some errors.In eclipse the package…
Malaika Khan
- 89
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- 10
2
votes
1 answer
How can I make screenshot of the part of the screen with ImageMagick?
I use Windows 8. I have coordinates of the part of the screen and I want to make screenshot only of that rectangle. How can I do it with ImageMagick?
vasili111
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- 80
2
votes
2 answers
Screenshot using Win CE6
Is there a way that I could use to take a screenshot from a windows CE6 application? I have an existing application and I would like to take screenshots from my app.I need to get a screenshot request activated from the app itself and save the…
Neophile
- 5,660
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2
votes
0 answers
Android Studio Screen shot Option FAILS
Im trying to take screen shot of my Emulator .
I run my app.
Then switched to Android Device Monitor Screen.
In Device panel I clicked my online Emulator(Nexus5[emulator-5554]) in which my app is running.
To take screen shot of my app i pressed…
SaravanaRaja
- 3,228
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2
votes
1 answer
Self-Screenshot producing webpage
How would I go about trying to have my website allow a user to save a portion of my website ( such as a single div) as an image. Or, how could my website produce a self screenshot? I have a combination of images like,
![]()
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![]()
…
user939687
- 45
- 7
2
votes
1 answer
How to get pixel under mouse cursor
Are there any ways to get pixel color under mouse cursor? (For not my windows).
I'm looking for cross-platform solutions. But it will be enought to provide mac os solution.
Dmitry Sazonov
- 8,801
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2
votes
1 answer
How to grab a screenshot in sprite kit?
When I am trying to grab a screen shot in spritekit. I've tried all the methods I can find online. They are not working.
UIGraphicsBeginImageContextWithOptions(self.view.bounds.size, self.view.opaque, 0.0);
[self.view.layer…
user3882307
- 33
- 4
2
votes
2 answers
Take screen shot of behind the window
I'm designing a WPF application which has the Aero glass effect and works in Windows 8 (where we can't leverage the actual Windows Aero using DwmExtendFrameIntoClientArea).
To do so I need to take a snapshot of the region under my window without my…
SepehrM
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2
votes
0 answers
Programmatically Screenschot works fine on iPhone Simulator but cannot on the device
My code for take Snap shot works fine in the iPhone Simulator, but for that code if i use for Device it gives me blank image,
This code is for take snapshot of uiwebview browse the YouTube video
//code for take snap shot
CGSize imageSize =…
g212gs
- 863
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- 26
2
votes
4 answers
How can I take a screenshot of my app running on a Samsung Smart TV?
Is there any way to take a screenshot of my app running on a Samsung Smart TV 2014?
Any help is appreciated.
AydinAngouti
- 379
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- 14
2
votes
1 answer
Canvas ScreenShot not working
Some time ago, I was able to take screenshot from my webGL 3D model using the toDataURL function, but suddenly this stopped working, and now I am not able to get an image from any 3D model.
Please see bellow for more insights:
ThreeJS…
Abu Romaïssae
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