Integrate huawei AR Engine with Filament - augmented-reality

I try to integrate huawei AR Engine with Filament, but failed with empty camera screen. Is there any example or suggestion ? Thanks a lot .

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Connecting 2 IOS Apps Through a Video Call

I've been developing an app and it seems I've ran into a brick wall. I'm trying to create a video connection between two apps (similar to how the uber driver app connects with the uber rider app-etc.) Basically I need to be able to allow one app to create a 1:1 video call to another app. Just a nod in the right direction would be greatly appreciated!
I think the most common and reliable approach for this is to use some WebRTC based solution. There are several SDK that provide such an experience. I've used Sinch, Twilio and Icelink
Some of them requires you to purchase a license.

How to integrate sensoro sensor in iOS application?

I want to integrate sensoro sensor (Alpha node 4AA) in my application.I tried my best to integrate it in my application but I can't do that. I can't find the solution.
I used given the description in http://docs.sensoro.com/en/sdk/ios_sdk.html and the demo given in this site is showing so many errors like "Sensorodevicedelegate not available".

map sdk for ios which can display only one country

Is it possible to display map of only one country (for example map of only
Peru ) on a MapView in IOS .I don't want to display the entire world map.I have done enough POC on the concept and reached a conclusion that its not possible on google maps IOS SDK .
Below are the links i refered and felt are relevant but didnt give the result what i wanted
https://developers.google.com/chart/interactive/docs/gallery/geochart#overview
https://stackoverflow.com/questions/3221584/is-there-a-way-to-display-a-single-country-in-google-map-it-should-be-only-one
Is there any map SDK's available for achieving this in IOS or any other mobile platforms ?

Streetview from Google Maps SDK for iOS?

Looks like this question hasn't been asked in a while...
Any way to get streetview from the Google Maps SDK for iOS?
I have a client who is specifically interested in the Google Maps Streetview feature for his app, but, like most clients, he really doesn't want the feature to require going outside of the app. (This is where Android is one up on iOS, with their omnipresent back button. Sigh.)
The need for streetview is driven by a clear benefit in this app to being able to see actual images of buildings, lots, etc. as opposed to the 3D satellite imagery in Apple Maps, which is cool but not well suited for this app's purposes, as the buildings, lots, etc. are distorted.
I combed through the documentation for the iOS Google Maps SDK, looking for a way to get streetview.
I also downloaded the SDK and ran through the demos.
No dice on either account.
I see that I can get to a streetview image using Google Street View Image API, which is better than nothing:
https://developers.google.com/maps/documentation/streetview/
Here is a sample call from the documentation:
http://maps.googleapis.com/maps/api/streetview?size=400x400&location=40.720032,%20-73.988354&fov=90&heading=235&pitch=10&sensor=false
But building something into the app to let the user modify things like the size (via zoom), heading, pitch, etc. sure feels like I would be "reinventing the wheel" and is something that would be available in an SDK...
Thanks!
Del
Google Maps iOS SDK 1.4 (released a few hours ago) has this feature:
Street View in iOS SDK
The best option currently available for accessing streetview from google maps ios sdk seems to be using the Google Maps URL scheme which will call the official google maps app for iphone based on the values provided by the user from the custom maps app(using ios sdk). The input values that can be used with the url scheme include:
1, mapmode : here streetview option can be chosen to show the map in streetview mode
2, center : center latitude,longitude point for the map to be displayed
3, zoom
4, views

Integrated maps (with location markers, etc.) in BlackBerry apps - viable options?

I have heard rumors that the use of a MapField or MapView in a BlackBerry app typically presents a problem because carriers such as AT&T and Verizon in the US have locked down the devices so as to not make those API's available or usable. I have three questions:
1) I am new to BlackBerry development. What's the difference between MapField and MapView and their respective availabilities? Are they related or different?
2) Are there actual known carrier restrictions that prevent / prohibit the use of MapField and/or MapView?
3) If there are known carrier issues, what are the best alternatives? So far I've found the following options: a) use of a Browser.Field with Google Static Maps (good suggestions from these StackOverflow questions: How to use Google Map in BlackBerry application? and BlackBerry and map based apps like Yelp and Google Map); b) license the Nutiteq map API library. Any other viable options I might be missing out on?
Thanks for your time in helping out a BlackBerry newbie.

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