image-capture Questions
2
Solved
I am experimenting with Googles CameraX sample app (CameraXBasic, can be found on Github) and would like to capture the image as a Bitmap to be able to make some modifications to the image before s...
Coyote asked 18/5, 2020 at 18:17
18
Solved
My code works fine for normal devices but creates blurry images on retina devices.
Does anybody know a solution for my issue?
+ (UIImage *) imageWithView:(UIView *)view
{
UIGraphicsBeginImageCon...
Faiyum asked 2/12, 2010 at 11:2
7
Solved
I want to capture a single image from my webcam and save it to disk. I want to do this in Java or Python (preferably Java). I want something that will work on both 64-bit Win7 and 32-bit Linux.
ED...
Aground asked 19/6, 2012 at 4:40
6
Solved
I am getting java.lang.OutOfMemoryError, whenever i am calling UploadActivity.java
Line Number 176 is:
Bitmap bm = BitmapFactory.decodeFile(strPath);
View my Log:
12-07 17:57:10.585: E...
Gobi asked 7/12, 2013 at 12:59
3
Error TS2304: Cannot find name 'ImageCapture' and already installed @types/w3c-image-capture
I'm developing an PWA with Ionic 4 and Angular 7.
I need to access the webcam if it exists and then render in a canvas.
In this process I use ImageCapture (https://developer.mozilla.org/en-US/docs...
Grady asked 4/7, 2019 at 10:57
1
I'd like to process the output of a youtube live stream every few seconds. With help from others I've come up with a solution to capture an image for processing later, but it tends to break and is ...
Lavelle asked 9/9, 2016 at 9:17
0
In Google Chrome Browser i was able to get live feed of my connected USB Camera using getUserMedia() API. I have a slider to change the brightness value and this is working fine. I also want focusM...
Mooring asked 6/12, 2018 at 10:14
3
I want my app to be able to capture photos without using another application. The code i used :
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
File photo = null;
try
{
photo = th...
Cirrus asked 17/8, 2013 at 17:42
0
Taking a photo from the browser on an Android or iOS device isn't hard, as we all know. Just use a file input field and add a parameter called capture. However, as far as I know, not a single brows...
Fuzzy asked 28/9, 2018 at 7:15
2
I followed this to capture Images form camera in webview
Here at this part its fine in android some versions and in some devices its working fine
But at android 5.0.1 when I capture image from we...
Alboin asked 15/10, 2016 at 7:44
5
Solved
I know how to capture a screenshot by using Robot, Windowtester or FEST. I also know how to read a pixel from the screen by using robot.
int x = 10;
int y = 10;
Color px = getPixelColor(int x, in...
Constriction asked 22/6, 2011 at 18:41
1
I have been working on webcam streaming for video and photo capture on Android devices within Unity3D. Most of the examples I have found in order to capture webcam feeds use a specific WebCamTextur...
Phlogopite asked 30/11, 2017 at 14:8
5
The Exception is:
file:// Uri exposed through ClipData.Item.getUri()
java.lang.Throwable: file:// Uri exposed through ClipData.Item.getUri()
at android.os.StrictMode.onFileUriExposed(StrictMode....
Khartoum asked 17/9, 2015 at 5:45
5
Solved
I had the orientation issue when working with ACTION_IMAGE_CAPTURE activity. I have used the TAG_ORIENTATION so that I would rotate the picture accordingly. But now we found that on some newer devi...
Biting asked 9/12, 2011 at 19:15
8
Solved
in my application,i am using android devices camera to capture an image. for some devices it works fine but some are not. I just tested it on LG nexus 4 E960, after i captured the image my applicat...
Volleyball asked 12/12, 2013 at 6:36
3
Solved
I am using AVFoundation classes to implement a custom camera in my app. I am only capturing still images, not video. I have everything working but am stumped by something. I take into account the d...
Idolatrize asked 21/10, 2011 at 6:0
4
I want to set captured image to dynamically created imageview in same gridlayout but it creates a new grid layout and sets the captured image to the new gridview.
This is my mainactivity.java fil...
Low asked 7/5, 2016 at 13:10
0
I'm received the output path(EXTRA_OUTPUT) that i can't access because It's custom content provider on android.
My app is supporting the IMAGE_CAPTURE for other apps.
but my app isn't works when I...
Dx asked 11/4, 2016 at 9:30
1
Solved
I am using Matlab to capture images from 2 Point Grey Cameras (Flea2) and I would like to change some parameters of the cameras such as Auto Exposure, Gain and Shutter Speed. So far I have used the...
Poltroon asked 27/2, 2016 at 18:2
1
I have a Logitech C920 hooked to my PC and am trying to use it to click pictures using OpenCV.
I know that I can capture images using :
cam = cv2.VideoCapture(1)
s, im = cam.read() # captures i...
Actinomycosis asked 5/10, 2015 at 7:23
7
I want to be able to create a screen shot of a given Web site, but the Web site may be larger than can be viewed on the screen. Is there a way I can do this?
Goal is to do this with .NET in C# in ...
Equestrian asked 17/4, 2009 at 20:53
0
I want to capture a picture and upload it to Cloudinary directly. How can I know the name of the pic to set it at the upload statement cloudinary.uploader().upload("nameofthepic", Cloudinary.emptyM...
Daedalus asked 14/3, 2015 at 3:8
2
Its a very interesting and new thing for me to implement and learn. There are some requirement of my application. For that I have searched a lot but couldn't find proper and valuable thing or links...
Electret asked 17/2, 2015 at 7:16
1
Does anyone know if there are any (near) future plans to enable getUserMedia for Safari on iOS?
Secondarily, does anyone know of any work-arounds to access the camera from a standard mobile websi...
Triolein asked 30/10, 2014 at 17:44
6
I am looking into an image processing problem for semi-real time detection of certain scenarios. My goal is to have the live video arrive as Motion JPEG frames in my Java code somehow.
I am famil...
Mediative asked 22/9, 2008 at 16:17
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