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Developing an app with Camera Access and GPS


Developing an app with Camera Access and GPS

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Developing an app with Camera Access and GPS
Tag : development , By : Nandor Devai
Date : January 10 2021, 01:47 PM


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detect Flash-accessible camera without prompting user for access to camera if one exists


Tag : flash , By : protagonist
Date : March 29 2020, 07:55 AM
help you fix your problem From a Flash object, I would like to be able to detect the presence of a webcam that the user might grant access to, without actually asking the user whether they want to grant access. This is to streamline a large application that has extra features if a webcam exists — if there is a webcam, the application will present several dialogs that lead up to the normal cam-security prompt, but if the user doesn't have the hardware, I want to skip over them altogether. Requesting access to the cam before those dialogs won't make sense to the user. , This works with Haxe but should be possible with ActionScript 3 too.
if (Camera.names.length != 0) {
  // user has camera
  // this triggers the access dialog
  var camera:Camera = Camera.getCamera();
}
else {
  // user has no camera
}

Developing for AXIS IP camera systems


Tag : development , By : user170635
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further It is written in C/C++. Note that they have their own compiler based on GNU Linux.

xCode 3.2.5: Developing non-fullscreen Camera to record stuff


Tag : iphone , By : user178372
Date : March 29 2020, 07:55 AM
wish help you to fix your issue You can use AVFoundation framework for this.
Have a look at this sample code http://developer.apple.com/library/ios/#samplecode/AVCam/Introduction/Intro.html

Error when developing native camera app for Shield tablet


Tag : android , By : terrestrial
Date : March 29 2020, 07:55 AM
I hope this helps . I am developing a native application on my Nvidia Shield tablet to get camera frame. I download the Shield tutorial and I am using Eclipse. , I review your code, logcat line
java.lang.UnsatisfiedLinkError: dlopen failed: cannot locate symbol "_ZN7android11BufferQueueC1ERKNS_2spINS_19IGraphicBufferAllocEEE" referenced by "/data/app/com.nvidia.NativeCamera-1/lib/arm/libnative_camera2.so"...  

How do I prevent a WKWebView from presenting the Camera modal if a user has denied access to the camera?


Tag : ios , By : Jaya
Date : March 29 2020, 07:55 AM
I wish this help you Because you mentioned __CRASHING_DUE_TO_PRIVACY_VIOLATION__ the app is probably actually crashing because you haven't added the iOS10 permission description for using the microphone. The camera view will trigger this additional microphone permissions popup if you choose Video. In iOS10, you must fill in the description that is presented to the user or the app will crash as you have reported. In iOS9, it just presents the generic permissions popup.
Try adding a description for the key NSMicrophoneUsageDescription in your Info.plist file. In Xcode this is called Privacy - Microphone Usage Description
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