this is my code and the error
Upper you see my problem in attachment.
I would like to capture images of an object, but cv2.imwrite catch the progress with an error.
Please help me, how can I solve this problem? Any idea?
Thanks a lot!
Related
How do i find my device location with the help of GPS using Xamarin android?please explain me the full code with each file in the solution?
You can try with this example. http://developer.xamarin.com/recipes/android/os_device_resources/gps/get_current_device_location/
This solution works for me.
Is there any explanation about playing an audio from URL in windows phone in background using BackgroundAudioPlayer.? Why has it to be so complex to code this thing in Windows Phone. Can I get any code, any example, any explanation, any sample, any preview, anywhere which can give a proper explanation about this.? Please someone explain or help me with some good link to its explanation.
There is a sample for playing background audio from a URI at http://msdn.microsoft.com/en-us/library/windowsphone/develop/hh202978(v=vs.105).aspx
I found this very useful when I first did it.
I've been trying to implement this (https://github.com/tonymillion/Reachability/) into my iOS iPhone app for 4 hours. I've seen other questions on SO about it, but none explicitly show how to implement the code. Can someone please help?
All I want to do is show an alert if they are not connected (or lose connectivity) to the network (WiFi or Cellular).
Can someone PLEASE tell me what code to put where? Thanks SOOO much! I can post code or anything if needed.
Have a look at Apple reachability sample code here :
http://developer.apple.com/library/ios/#samplecode/Reachability/Listings/Classes_ReachabilityAppDelegate_m.html#//apple_ref/doc/uid/DTS40007324-Classes_ReachabilityAppDelegate_m-DontLinkElementID_4
I hope that will be helpful,if you need to ask something, put it in the comment and I'll edit my answer.
I am using AVPlayer for a network stream App. I need to develop a Sound level meter but most of the stuff around works with AVAudioPlayer.
Could someone please suggest how this can be achieved. Any help or lead would really be appreciated.
I would like to be able to capture an image (or choose an image from the photo library) and upload it to a remote server using Monotouch. I am not sure how to obtain and encode the image or how to upload the image and I am having difficulty finding relevant instructions. Can you help me get started? Thank you.
Here's a full example in MonoTouch
https://github.com/migueldeicaza/TweetStation/blob/master/TweetStation/UI/Camera.cs
What you are looking for is the UIImagePickerController. Here is a screencast on how to use it in Monotouch.