camera

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WP7 (windows phone 7) How to zoom with the PhotoCamera?

I\'m using the PhotoCamera for an AR app and I was thinking that a zoom in/out function would be a nice one.[详细]

2023-04-09 06:26 分类：问答
How can i calculate the field of view of the camera of a phone?

I need to know the field of view of the camera of the phone to make an augmented reality app, for calculate where i have to write on the camera view the name of a gps located Point of interest of a ci[详细]

2023-04-09 05:53 分类：问答
Android: How to send an image as email attachment from application?

I\'m currently trying to create an app that will take a picture and then attach that picture to an email that will be going to a pre determined email address.[详细]

2023-04-09 05:15 分类：问答
OpenGL camera with 3 vectors

Okay, so I was following this tutorial to help me with making a camera in OpenGL: http://nehe.gamedev.net/data/articles/article.asp?article=08[详细]

2023-04-08 17:08 分类：问答
Is it possible to have Camera Preview and TextView on the same screen?

I was wondering if there is some way to have a camera preview fill a part of the screen, and at the bottom have a textview box into which I can add text later.[详细]

2023-04-08 08:21 分类：问答
iPhone: get image from camera without UIImagePickerController

Please help me with my question. Is there any way to get image from camera without UIImagePickerController?[详细]

2023-04-08 05:32 分类：问答
IOS: turn off camera

In my app I use iphone camera, but the process is very low when I open it; then I want to start the process when I shows a splashscreen.[详细]

2023-04-08 02:35 分类：问答
Camera working without camera permission?

In one of our applicatio开发者_开发问答ns we use the camera intent to take pictures. This works on real devices - without the camera permission.[详细]

2023-04-08 02:12 分类：问答
Converting Images from camera buffer iOS. Capture still image using AVFoundation

I\'m using this well known sample code from Apple to convert camera buffer still images into UIImages.[详细]

2023-04-07 19:38 分类：问答
takePicture callback data is null

Is the Camera.takePicture callback for raw data null when running in emulator environment? I got the CameraSurface method out of the WWW, so开发者_C百科 it should be correct.Before calling takePicture[详细]

2023-04-07 13:59 分类：问答