I am now facing one problem which to get the live image from Camera (eg. Sony, Canon) into winform and also control the camera capture button from a button in the form. have Anyone build something like this, or are there any similar project like this which is done in C#? ...
i am creating an application in which i am loading the camera view on the viewdidload. i want to put a slider above the camera view so that when the user slides it the view through camera zooms in and out. i want to zoom in and zoom out before taking picture. i dont know exactlly how to do it. can someone give me idea. i read somewhere ...
I am creating an app in which, as soon as the uiimagepickercontroller loads (i.e. the camera view), it should start taking pictures without any click and store images in an array. How can I do this without clicking on the "shoot" button? In reference library, uiimagepickercontroller contains an instance method, takepicture. Can somebody...
Hi all, Question regarding an iPhone application we have developed which uses the live camera function. Details: We are layering an adjustable semi-transparent image over the live camera feed When the user adjusts the semi-transparent image to a location that happens to cover (in any part) the camera button, it renders the camera bu...
I'm a MATLAB beginner and I would like to know how I can acquire and save 20 images at 5 second intervals from my camera. Thank you very much. ...
Hi all, If i connect a device (USB dRIVE,USBcAMERA,ETC) to my system, I should found out which one is connected to the usb port. Is there a way to do it? ...
Hello. Is there way, how to close webcam connection in actionscript. I am opening stream through Camera.getCamera(). Problem is, that after freeing webcam instance (i tried many ways) LIGHT on webcam is still beam (tried on macbook pro). ...
I need to change (lower) the camera exposure from inside a program. The documented API I found (DirectShow) don't seem to work. Any help is appreciated. ...
I have a question about camera access. And it's simply, how can I create an application that would initiate a camera and update de image view with the image picked by the camera? I am really a noob on camera handling, done about a tutorial or two, but couldn't manage to create this simple app, for study reasons. Can anyone give a light...
Hello, I am trying to aquire image using a camera connected to the Matrix Vision frame grabber in Matlab. However, when I type imaqhwinfo, I see the installed adaptors as 'coreco' and 'winvideo'. When I checked the device info, it says that that are no devices installed to the adaptor. The Matrix Vision frame grabber and camera has alrea...
I am trying to geo-tag photos taken with the iPhone camera. Since I'm not saving the photos to the camera roll, the photos do not have any EXIF data. So, what elements are required in valid EXIF data? I think I have written the latitude, longitude, and altitude to the EXIF data, but when I export the photo, there doesn't seem to be any ...
Hello i tray to take fist image from selected video in UIImagePickerController for show in UIImageView, but i do not know it's possible? if it is, how? Thanks ...
I'd like to be able to take a picture (camera or library) and overlay something like a picture frame on it, then save it back to the camera roll. Should I be looking into OpenGL?or, what? Thanks for the pointers. ...
With takePicture, the camera captures an image (click), however I it does not call the imagePickerController:didFinishPickingMediaWithInfo: method. So how do we access the image? ...
For a cutom camera overlay I need to find out, when the iris is opened, because my overlay will allways shown while the iris is close (and then animating to open). Any ideas ? ...
Hello everyone. So far I've managed to create an app for iPhone that takes multiple images with about a 3 second interval between each. I`m processing each image in a separate thread asynchronously and everything is great till it gets to the moment for saving the image on the iPhone disk. Then it takes about 12 seconds to save the image ...
Hi, I've created a camera application for iPhone and now I sit and polish the last of it. My application is a collage application where the user can take multiple pictures in a row. As it is today I have a customized camera view that contains one UIButton for taking the pictures and one UIButton for getting back to the main view. The ...
I posted this on the android dev forums, but wanted to reach out here. One of the activities in our app was taking a picture. The picture preview shows the correct way on screen in 1.5 & 1.6, but when it is saved, it saves the jpg 90 rotated. I can rotate it realtime when displaying, and I guess I could re-save it once saved. My issue...
Hey so I found this great post that details how to integrate Video behind openGL without much work. I've got the same setup and even the same starting framework, but it just doesn't work. It looks like he started with version 2.2.1 and then moved to 3.0.1, but even when I go back to use 3.0 it doesn't render the camera behind the openG...
Hi guys. Im developing a program that makes use of UIImagePicker custom class made by me, and the thing is I want to be able to use the manual-focus feature on the 3GS (the part where the user points where the camera should focus) and at the same time to use custom overlay view. Ive set showsCameraControls to NO so that the images could...